PKX
POSCO Holdings Inc

PKX.US posco-inc.com + Research + Basket
Basic Materials · Steel
CIK 0000889132
Employees 383
Phone 82 2 3457 0114
Fiscal year end December
IPO Oct 14, 1994
Address POSCO Center, Seoul, South Korea, 06194
52.15
+0.15 (+0.29%)
USD · NYSE
52-week range
48.19
91.50
Trading at 9% of the 52-week range
Market Cap
15.73B
P/E Ratio
16.56
Forward P/E
10.02
Book Value
36.05
Div. Yield
2.97%
% Institutions
4.50%
% Insiders
0.00%
1 Year

-5.2%
3 Year

-30.2%
10 Year

+44.5%
Description
POSCO Holdings Inc., together with its subsidiaries, operates as an integrated steel producer in Korea and internationally. It operates through six segments: Steel, Trading, Construction, Logistics and Others, Green Materials and Energy, and Others. The company engages in the production, import, sale, and export of steel products, such as hot and cold rolled steel, stainless steel, plates, wire rods, and silicon steel sheets, as well as pig iron, billets, blooms, and slabs; trading of steel and raw materials, textiles, agricultural commodities, and other goods; natural resources development and power generation activities; and planning, designing, and construction of industrial plants, civil engineering projects, and commercial and residential buildings. It is also involved in the manufacture and sale of various energy-related and other industrial materials, including anode and cathode materials for rechargeable batteries; investment business; and provision of alternative environmentally-friendly energy solutions, as well as information technology and operational technology, and integrated logistics services. POSCO Holdings Inc. was incorporated in 1968 and is based in Seoul, South Korea.
Actions

Open action list
Add an action for PKX.US, or sign in to see your action list.
People

▼
Directors & Officers

Name	Title	Year Born
Mr. In-Hwa Chang	CEO & Representative Director	1955
Mr. Ju-Tae Lee	President, Head of Corporate Strategy Division & Representative Director	1964
Mr. Ki-Soo Kim	Senior EVP, Group CTO, Head of New Experience of Technology Hub & Inside Director	1965
Mr. Seung-Jun Kim	Head of Finance & IR Division	1968
Mr. In-Hwan Oh	Chief Operating Officer	1958
Mr. Jeong-Bin Park	Executive Officer, Head of Green Infra Business Team & Chief of Investments	1969
Ms. Young-Ah Han	Head of Investor Relations Office, Executive Officer & Executive VP	1973
Mr. Sung-Wook Lee	Head of Corporate Compliance Division	1964
Young-Jong Kim	Executive Officer & Head of Corporate Legal Team	1967
Mr. Won-Jun Yang	Executive Officer & Head of Communication Division	1965
Shareholders

▼
Institutional Holders

Holder Name	Shares	Date Reported	% Out	Value	% Change
BlackRock Inc	2.85M	Jun 30, 2026	0.94%	$0.00	49.64%
Morgan Stanley - Brokerage Accounts	1.69M	Jun 30, 2026	0.56%	$0.00	47.40%
Dimensional Fund Advisors, Inc.	969.91K	Jun 30, 2026	0.32%	$0.01	-0.74%
State Street Corp	899.07K	Jun 30, 2026	0.30%	$0.00	1.60%
American Century Companies Inc	721.64K	Jun 30, 2026	0.24%	$0.02	6.50%
The Goldman Sachs Group Inc	525.67K	Jun 30, 2026	0.17%	$0.00	235.23%
Creative Planning Inc	477.75K	Jun 30, 2026	0.16%	$0.01	41.04%
Quantinno Capital Management LP	372.56K	Jun 30, 2026	0.12%	$0.02	85.79%
BNP Paribas Arbitrage, SA	307.80K	Jun 30, 2026	0.10%	$0.01	22.68%
Vanguard Capital Management, LLC	269.92K	Jun 30, 2026	0.09%	$0.00	-5.34%
Northern Trust Corp	264.44K	Jun 30, 2026	0.09%	$0.00	-9.73%
Qube Research & Technologies	248.29K	Jun 30, 2026	0.08%	$0.01	0.00%
Nykredit A/S	194.68K	Jun 30, 2026	0.06%	$0.04	0.00%
Renaissance Technologies Corp	175.90K	Jun 30, 2026	0.06%	$0.01	1,164.47%
Point72 Asset Management, L.P.	164.78K	Jun 30, 2026	0.05%	$0.01	423.07%
Van Eck Associates Corporation	158.97K	Jun 30, 2026	0.05%	$0.01	18.13%
Barclays PLC	143.04K	Jun 30, 2026	0.05%	$0.00	29.64%
JustInvest LLC	134.26K	Jun 30, 2026	0.04%	$0.06	53.54%
UBS Group AG	120.95K	Jun 30, 2026	0.04%	$0.00	38.01%
Bank of America Corp	101.46K	Jun 30, 2026	0.03%	$0.00	-6.98%
Fund Holdings

Rank	Holder Name	Shares Held	% of Shares	Change	Date Reported
1	Avantis Emerging Markets Equity ETF	693.64K	0.23%	▲ 0.00%	Sep 30, 2026
2	DFA Emerging Markets Value I	495.36K	0.16%	▲ 0.00%	Aug 31, 2026
3	State Street® SPDR® Ptf Dev Wld exUS ETF	427.85K	0.14%	▲ 0.00%	Sep 30, 2026
4	State Street® SPDR® S&P® Glb Ntrl Rs ETF	349.46K	0.12%	▲ 0.00%	Sep 30, 2026
5	Vanguard FTSE All-Wld ex-US ETF	258.83K	0.09%	▲ 3.01%	Sep 30, 2026
6	DFA Emerging Markets Core Equity 2 I	198.62K	0.07%	▲ 0.00%	Aug 31, 2026
7	VanEck Steel ETF	125.93K	0.04%	▲ 0.00%	Sep 30, 2026
8	Sparinvest Value Emerging Markets KL A	116.17K	0.04%	▲ 8.07%	Aug 31, 2026
9	Stt Strt®SPDR®S&PKenshoNwEcosComposETF	81.01K	0.03%	▲ 0.00%	Sep 30, 2026
10	Dimensional Emerging Mkts Val EUR Acc	70.75K	0.02%	▼ 3.08%	Aug 31, 2026
Financial Highlights

▼
Market Cap: $15.73B
EBITDA: $6,229.35B
P/E Ratio: $16.56
PEG Ratio: $0.89
Book Value: $36.05
Dividend/Share: $9.00K
Dividend Yield: 2.97%
Earnings/Share: $3.14
Profit Margin: 1.89%
Operating Margin: 4.26%
ROA (TTM): 1.31%
ROE (TTM): 2.21%
Revenue (TTM): $71,237.32B
Revenue/Share (TTM): $59.35K
Earnings Growth (YOY): 328.30%
Revenue Growth (YOY): 9.70%
Valuation Metrics

Enterprise Value: $28.98B
Trailing P/E: 16.56
Forward P/E: 10.02
Shares Statistics

Shares Outstanding: 302.48M
Shares Float: 1.15B
% Insiders: 0.00%
% Institutions: 4.50%
Short % Float: 0.28%
Stock Price History

▼
Open price histogram
1 Year Price History

3 Years Price History

10 Years Price History

Max Price History

Financial Charts

▼
Open balance sheet Open capital intensity Download Financials (Excel)
Revenue, Net Income & Operating Cash Flow (Yearly)

Change % vs Prior Year

Revenue, Net Income & Operating Cash Flow (Quarterly)

Change % vs Prior Quarter

Operating Expenses (Yearly)

Operating Expenses (Quarterly)

Balance Sheet (Yearly)

Balance Sheet (Quarterly)

Assets Breakdown (Yearly)

Assets Breakdown (Quarterly)

Liabilities Breakdown (Yearly)

Liabilities Breakdown (Quarterly)

Income Statement Waterfall

▼
Line Item
Step Type
Value
Revenue
adjust
$68,986.94B
Cost of Goods Sold
adjust
$-63,849.58B
Gross Profit
subtotal
$5,137.36B
SG&A
adjust
$-2,257.25B
R&D
adjust
$-195.26B
Other Operating Expense
adjust
$-818.51B
Operating Income
subtotal
$1,866.35B
Other / Non-Operating Items
adjust
$-1,175.66B
Net Income
subtotal
$690.69B
Earnings Per Share (EPS) History

▼
Financial Ratios

▼
📦 Raw API Data (JSON Explorer)

▼
Comprehensive raw data returned from the EOD Fundamentals API. Expand sections below to drill down.
{
    "General": {
        "Code": "PKX",
        "Type": "Common Stock",
        "Name": "POSCO Holdings Inc",
        "Exchange": "NYSE",
        "OperatingMIC": "XNYS",
        "CurrencyCode": "USD",
        "CurrencyName": "US Dollar",
        "CurrencySymbol": "$",
        "CountryName": "USA",
        "CountryISO": "US",
        "OpenFigi": "BBG000BCBSD2",
        "ISIN": null,
        "LEI": null,
        "PrimaryTicker": "PKX.US",
        "CUSIP": null,
        "CIK": "0000889132",
        "EmployerIdNumber": "",
        "FiscalYearEnd": "December",
        "IPODate": "1994-10-14",
        "InternationalDomestic": "International/Domestic",
        "Sector": "Basic Materials",
        "Industry": "Steel",
        "GicSector": "Materials",
        "GicGroup": "Materials",
        "GicIndustry": "Metals & Mining",
        "GicSubIndustry": "Steel",
        "HomeCategory": "ADR",
        "IsDelisted": false,
        "Description": "POSCO Holdings Inc., together with its subsidiaries, operates as an integrated steel producer in Korea and internationally. It operates through six segments: Steel, Trading, Construction, Logistics and Others, Green Materials and Energy, and Others. The company engages in the production, import, sale, and export of steel products, such as hot and cold rolled steel, stainless steel, plates, wire rods, and silicon steel sheets, as well as pig iron, billets, blooms, and slabs; trading of steel and raw materials, textiles, agricultural commodities, and other goods; natural resources development and power generation activities; and planning, designing, and construction of industrial plants, civil engineering projects, and commercial and residential buildings. It is also involved in the manufacture and sale of various energy-related and other industrial materials, including anode and cathode materials for rechargeable batteries; investment business; and provision of alternative environmentally-friendly energy solutions, as well as information technology and operational technology, and integrated logistics services. POSCO Holdings Inc. was incorporated in 1968 and is based in Seoul, South Korea.",
        "Address": "POSCO Center, Seoul, South Korea, 06194",
        "AddressData": {
            "Street": "POSCO Center",
            "City": "Seoul",
            "Country": "South Korea",
            "ZIP": "06194"
        },
        "Listings": [
            {
                "Code": "005490",
                "Exchange": "KO",
                "Name": "POSCO Holdings"
            }
        ],
        "Officers": [
            {
                "Name": "Mr. In-Hwa  Chang",
                "Title": "CEO & Representative Director",
                "YearBorn": "1955"
            },
            {
                "Name": "Mr. Ju-Tae  Lee",
                "Title": "President, Head of Corporate Strategy Division & Representative Director",
                "YearBorn": "1964"
            },
            {
                "Name": "Mr. Ki-Soo  Kim",
                "Title": "Senior EVP, Group CTO, Head of New Experience of Technology Hub & Inside Director",
                "YearBorn": "1965"
            },
            {
                "Name": "Mr. Seung-Jun  Kim",
                "Title": "Head of Finance & IR Division",
                "YearBorn": "1968"
            },
            {
                "Name": "Mr. In-Hwan  Oh",
                "Title": "Chief Operating Officer",
                "YearBorn": "1958"
            },
            {
                "Name": "Mr. Jeong-Bin  Park",
                "Title": "Executive Officer, Head of Green Infra Business Team & Chief of Investments",
                "YearBorn": "1969"
            },
            {
                "Name": "Ms. Young-Ah  Han",
                "Title": "Head of Investor Relations Office, Executive Officer & Executive VP",
                "YearBorn": "1973"
            },
            {
                "Name": "Mr. Sung-Wook  Lee",
                "Title": "Head of Corporate Compliance Division",
                "YearBorn": "1964"
            },
            {
                "Name": "Young-Jong  Kim",
                "Title": "Executive Officer & Head of Corporate Legal Team",
                "YearBorn": "1967"
            },
            {
                "Name": "Mr. Won-Jun  Yang",
                "Title": "Executive Officer & Head of Communication Division",
                "YearBorn": "1965"
            }
        ],
        "Phone": "82 2 3457 0114",
        "WebURL": "https://www.posco-inc.com",
        "LogoURL": "/img/logos/US/PKX.png",
        "FullTimeEmployees": 383,
        "UpdatedAt": "2026-10-28"
    },
    "Highlights": {
        "MarketCapitalization": 15729121280,
        "MarketCapitalizationMln": 15729.1213,
        "EBITDA": 6229349892096,
        "PERatio": 16.5605,
        "PEGRatio": 0.8908,
        "WallStreetTargetPrice": 68.0386,
        "BookValue": 36.0497,
        "DividendShare": 9000,
        "DividendYield": 0.0297,
        "EarningsShare": 3.14,
        "EPSEstimateCurrentYear": 4.8585,
        "EPSEstimateNextYear": 5.7665,
        "EPSEstimateNextQuarter": 0,
        "EPSEstimateCurrentQuarter": 0,
        "MostRecentQuarter": "2026-06-30",
        "ProfitMargin": 0.0189,
        "OperatingMarginTTM": 0.0426,
        "ReturnOnAssetsTTM": 0.0131,
        "ReturnOnEquityTTM": 0.0221,
        "RevenueTTM": 71237317427200,
        "RevenuePerShareTTM": 59348.117,
        "QuarterlyRevenueGrowthYOY": 0.097,
        "GrossProfitTTM": 5602465021952,
        "DilutedEpsTTM": 3.14,
        "QuarterlyEarningsGrowthYOY": 3.283
    },
    "Valuation": {
        "TrailingPE": 16.5605,
        "ForwardPE": 10.02,
        "PriceSalesTTM": 0.0002,
        "PriceBookMRQ": 0.3533,
        "EnterpriseValue": 28976643798,
        "EnterpriseValueRevenue": 0.5329,
        "EnterpriseValueEbitda": 5.0776
    },
    "SharesStats": {
        "SharesOutstanding": 302483116,
        "SharesFloat": 1147839402,
        "PercentInsiders": 0,
        "PercentInstitutions": 4.501,
        "SharesShort": null,
        "SharesShortPriorMonth": null,
        "ShortRatio": null,
        "ShortPercentOutstanding": null,
        "ShortPercentFloat": 0.0028
    },
    "Technicals": {
        "Beta": 1.681,
        "52WeekHigh": 91.4961,
        "52WeekLow": 48.1856,
        "50DayMA": 57.9322,
        "200DayMA": 61.4404,
        "SharesShort": 845763,
        "SharesShortPriorMonth": 939523,
        "ShortRatio": 4.43,
        "ShortPercent": 0.0028
    },
    "SplitsDividends": {
        "ForwardAnnualDividendRate": 1.55,
        "ForwardAnnualDividendYield": 0.0297,
        "PayoutRatio": 0.3322,
        "DividendDate": "2026-09-15",
        "ExDividendDate": "2026-08-24",
        "LastSplitFactor": "",
        "LastSplitDate": "0000-00-00",
        "NumberDividendsByYear": [
            {
                "Year": 1994,
                "Count": 1
            },
            {
                "Year": 1995,
                "Count": 1
            },
            {
                "Year": 1996,
                "Count": 1
            },
            {
                "Year": 1997,
                "Count": 1
            },
            {
                "Year": 1998,
                "Count": 1
            },
            {
                "Year": 1999,
                "Count": 1
            },
            {
                "Year": 2000,
                "Count": 2
            },
            {
                "Year": 2001,
                "Count": 2
            },
            {
                "Year": 2002,
                "Count": 2
            },
            {
                "Year": 2003,
                "Count": 2
            },
            {
                "Year": 2004,
                "Count": 2
            },
            {
                "Year": 2005,
                "Count": 3
            },
            {
                "Year": 2006,
                "Count": 4
            },
            {
                "Year": 2007,
                "Count": 2
            },
            {
                "Year": 2008,
                "Count": 2
            },
            {
                "Year": 2009,
                "Count": 2
            },
            {
                "Year": 2010,
                "Count": 3
            },
            {
                "Year": 2011,
                "Count": 4
            },
            {
                "Year": 2012,
                "Count": 3
            },
            {
                "Year": 2013,
                "Count": 2
            },
            {
                "Year": 2014,
                "Count": 2
            },
            {
                "Year": 2015,
                "Count": 2
            },
            {
                "Year": 2016,
                "Count": 3
            },
            {
                "Year": 2017,
                "Count": 4
            },
            {
                "Year": 2018,
                "Count": 4
            },
            {
                "Year": 2019,
                "Count": 4
            },
            {
                "Year": 2020,
                "Count": 4
            },
            {
                "Year": 2021,
                "Count": 4
            },
            {
                "Year": 2022,
                "Count": 5
            },
            {
                "Year": 2023,
                "Count": 3
            },
            {
                "Year": 2024,
                "Count": 4
            },
            {
                "Year": 2025,
                "Count": 4
            },
            {
                "Year": 2026,
                "Count": 3
            }
        ]
    },
    "AnalystRatings": {
        "Rating": 5,
        "TargetPrice": 68.0386,
        "StrongBuy": 1,
        "Buy": 0,
        "Hold": 0,
        "Sell": 0,
        "StrongSell": 0
    },
    "Holders": {
        "Institutions": [
            {
                "name": "BlackRock Inc",
                "date": "2026-06-30",
                "totalShares": 0.942,
                "totalAssets": 0.0022,
                "currentShares": 2849471,
                "change": 945230,
                "change_p": 49.6381
            },
            {
                "name": "Morgan Stanley - Brokerage Accounts",
                "date": "2026-06-30",
                "totalShares": 0.5597,
                "totalAssets": 0.0046,
                "currentShares": 1693111,
                "change": 544471,
                "change_p": 47.4014
            },
            {
                "name": "Dimensional Fund Advisors, Inc.",
                "date": "2026-06-30",
                "totalShares": 0.3206,
                "totalAssets": 0.009,
                "currentShares": 969912,
                "change": -7189,
                "change_p": -0.7357
            },
            {
                "name": "State Street Corp",
                "date": "2026-06-30",
                "totalShares": 0.2972,
                "totalAssets": 0.0014,
                "currentShares": 899068,
                "change": 14181,
                "change_p": 1.6026
            },
            {
                "name": "American Century Companies Inc",
                "date": "2026-06-30",
                "totalShares": 0.2386,
                "totalAssets": 0.0164,
                "currentShares": 721639,
                "change": 44053,
                "change_p": 6.5015
            },
            {
                "name": "The Goldman Sachs Group Inc",
                "date": "2026-06-30",
                "totalShares": 0.1738,
                "totalAssets": 0.0024,
                "currentShares": 525674,
                "change": 368866,
                "change_p": 235.2342
            },
            {
                "name": "Creative Planning Inc",
                "date": "2026-06-30",
                "totalShares": 0.1579,
                "totalAssets": 0.0144,
                "currentShares": 477747,
                "change": 139025,
                "change_p": 41.044
            },
            {
                "name": "Quantinno Capital Management LP",
                "date": "2026-06-30",
                "totalShares": 0.1232,
                "totalAssets": 0.023,
                "currentShares": 372562,
                "change": 172033,
                "change_p": 85.7896
            },
            {
                "name": "BNP Paribas Arbitrage, SA",
                "date": "2026-06-30",
                "totalShares": 0.1018,
                "totalAssets": 0.0055,
                "currentShares": 307796,
                "change": 56911,
                "change_p": 22.6841
            },
            {
                "name": "Vanguard Capital Management, LLC",
                "date": "2026-06-30",
                "totalShares": 0.0892,
                "totalAssets": 0.0003,
                "currentShares": 269917,
                "change": -15241,
                "change_p": -5.3448
            },
            {
                "name": "Northern Trust Corp",
                "date": "2026-06-30",
                "totalShares": 0.0874,
                "totalAssets": 0.0016,
                "currentShares": 264444,
                "change": -28488,
                "change_p": -9.7251
            },
            {
                "name": "Qube Research & Technologies",
                "date": "2026-06-30",
                "totalShares": 0.0821,
                "totalAssets": 0.0119,
                "currentShares": 248288,
                "change": 248288,
                "change_p": 0
            },
            {
                "name": "Nykredit A/S",
                "date": "2026-06-30",
                "totalShares": 0.0644,
                "totalAssets": 0.0381,
                "currentShares": 194676,
                "change": 194676,
                "change_p": 0
            },
            {
                "name": "Renaissance Technologies Corp",
                "date": "2026-06-30",
                "totalShares": 0.0582,
                "totalAssets": 0.0125,
                "currentShares": 175900,
                "change": 161989,
                "change_p": 1164.467
            },
            {
                "name": "Point72 Asset Management, L.P.",
                "date": "2026-06-30",
                "totalShares": 0.0545,
                "totalAssets": 0.0093,
                "currentShares": 164778,
                "change": 133276,
                "change_p": 423.0716
            },
            {
                "name": "Van Eck Associates Corporation",
                "date": "2026-06-30",
                "totalShares": 0.0526,
                "totalAssets": 0.005,
                "currentShares": 158971,
                "change": 24396,
                "change_p": 18.1282
            },
            {
                "name": "Barclays PLC",
                "date": "2026-06-30",
                "totalShares": 0.0473,
                "totalAssets": 0.0014,
                "currentShares": 143038,
                "change": 32707,
                "change_p": 29.6444
            },
            {
                "name": "JustInvest LLC",
                "date": "2026-06-30",
                "totalShares": 0.0444,
                "totalAssets": 0.0566,
                "currentShares": 134260,
                "change": 46816,
                "change_p": 53.5383
            },
            {
                "name": "UBS Group AG",
                "date": "2026-06-30",
                "totalShares": 0.04,
                "totalAssets": 0.0008,
                "currentShares": 120948,
                "change": 33312,
                "change_p": 38.0118
            },
            {
                "name": "Bank of America Corp",
                "date": "2026-06-30",
                "totalShares": 0.0335,
                "totalAssets": 0.0003,
                "currentShares": 101461,
                "change": -7613,
                "change_p": -6.9797
            }
        ],
        "Funds": [
            {
                "name": "Avantis Emerging Markets Equity ETF",
                "date": "2026-09-30",
                "totalShares": 0.2293,
                "totalAssets": 0.1382,
                "currentShares": 693639,
                "change": 0,
                "change_p": 0
            },
            {
                "name": "DFA Emerging Markets Value I",
                "date": "2026-08-31",
                "totalShares": 0.1638,
                "totalAssets": 0.1908,
                "currentShares": 495364,
                "change": 0,
                "change_p": 0
            },
            {
                "name": "State Street\u00ae SPDR\u00ae Ptf Dev Wld exUS ETF",
                "date": "2026-09-30",
                "totalShares": 0.1414,
                "totalAssets": 0.0587,
                "currentShares": 427851,
                "change": 0,
                "change_p": 0
            },
            {
                "name": "State Street\u00ae SPDR\u00ae S&P\u00ae Glb Ntrl Rs ETF",
                "date": "2026-09-30",
                "totalShares": 0.1155,
                "totalAssets": 0.3862,
                "currentShares": 349457,
                "change": 0,
                "change_p": 0
            },
            {
                "name": "Vanguard FTSE All-Wld ex-US ETF",
                "date": "2026-09-30",
                "totalShares": 0.0856,
                "totalAssets": 0.0151,
                "currentShares": 258833,
                "change": 7551,
                "change_p": 3.005
            },
            {
                "name": "DFA Emerging Markets Core Equity 2 I",
                "date": "2026-08-31",
                "totalShares": 0.0657,
                "totalAssets": 0.0315,
                "currentShares": 198622,
                "change": 0,
                "change_p": 0
            },
            {
                "name": "VanEck Steel ETF",
                "date": "2026-09-30",
                "totalShares": 0.0416,
                "totalAssets": 4.4151,
                "currentShares": 125925,
                "change": 0,
                "change_p": 0
            },
            {
                "name": "Sparinvest Value Emerging Markets KL A",
                "date": "2026-08-31",
                "totalShares": 0.0384,
                "totalAssets": 1.3872,
                "currentShares": 116173,
                "change": 8675,
                "change_p": 8.0699
            },
            {
                "name": "Stt Strt\u00aeSPDR\u00aeS&PKenshoNwEcosComposETF",
                "date": "2026-09-30",
                "totalShares": 0.0268,
                "totalAssets": 0.1738,
                "currentShares": 81010,
                "change": 0,
                "change_p": 0
            },
            {
                "name": "Dimensional Emerging Mkts Val EUR Acc",
                "date": "2026-08-31",
                "totalShares": 0.0234,
                "totalAssets": 0.2522,
                "currentShares": 70753,
                "change": -2250,
                "change_p": -3.0821
            },
            {
                "name": "Dimensional Emerging Core Equity Mkt ETF",
                "date": "2026-09-30",
                "totalShares": 0.0233,
                "totalAssets": 0.0396,
                "currentShares": 70367,
                "change": 0,
                "change_p": 0
            },
            {
                "name": "Evolve Global Matrls&Mng Enh Yld ETF UnH",
                "date": "2026-09-30",
                "totalShares": 0.0224,
                "totalAssets": 5.1942,
                "currentShares": 67864,
                "change": 74,
                "change_p": 0.1092
            },
            {
                "name": "iShares Flexible Equity Active ETF",
                "date": "2026-09-30",
                "totalShares": 0.0158,
                "totalAssets": 0.126,
                "currentShares": 47871,
                "change": 0,
                "change_p": 0
            },
            {
                "name": "Dimensional Emerging Markets Cr Eq 2 ETF",
                "date": "2026-09-30",
                "totalShares": 0.0119,
                "totalAssets": 0.0213,
                "currentShares": 36096,
                "change": 0,
                "change_p": 0
            },
            {
                "name": "Dimensional Emerging Markets Value ETF",
                "date": "2026-09-30",
                "totalShares": 0.0116,
                "totalAssets": 0.0918,
                "currentShares": 35209,
                "change": 0,
                "change_p": 0
            },
            {
                "name": "Barometer International Equity A",
                "date": "2026-09-30",
                "totalShares": 0.0101,
                "totalAssets": 1.2123,
                "currentShares": 30600,
                "change": 0,
                "change_p": 0
            },
            {
                "name": "Avantis\u00ae Emerging Markets Equity Instl",
                "date": "2026-09-30",
                "totalShares": 0.0088,
                "totalAssets": 0.1137,
                "currentShares": 26536,
                "change": 0,
                "change_p": 0
            },
            {
                "name": "Dimensional World ex US Core Eq 2 ETF",
                "date": "2026-09-30",
                "totalShares": 0.0083,
                "totalAssets": 0.0115,
                "currentShares": 25012,
                "change": 0,
                "change_p": 0
            },
            {
                "name": "Vanguard Total World Stock ETF",
                "date": "2026-09-30",
                "totalShares": 0.0082,
                "totalAssets": 0.0014,
                "currentShares": 24769,
                "change": 6134,
                "change_p": 32.9166
            },
            {
                "name": "State Street\u00ae SPDR\u00ae MSCI ACWI ex-US ETF",
                "date": "2026-09-30",
                "totalShares": 0.0082,
                "totalAssets": 0.0485,
                "currentShares": 24677,
                "change": 71,
                "change_p": 0.2885
            }
        ]
    },
    "InsiderTransactions": [],
    "outstandingShares": {
        "annual": [
            {
                "date": "2026",
                "dateFormatted": "2026-12-31",
                "sharesMln": "316.9680",
                "shares": 316968000
            },
            {
                "date": "2025",
                "dateFormatted": "2025-12-31",
                "sharesMln": "323.7320",
                "shares": 323732000
            },
            {
                "date": "2024",
                "dateFormatted": "2024-12-31",
                "sharesMln": "302.4788",
                "shares": 302478800
            },
            {
                "date": "2023",
                "dateFormatted": "2023-12-31",
                "sharesMln": "365.8595",
                "shares": 365859500
            },
            {
                "date": "2022",
                "dateFormatted": "2022-12-31",
                "sharesMln": "303.3967",
                "shares": 303396700
            },
            {
                "date": "2021",
                "dateFormatted": "2021-12-31",
                "sharesMln": "302.5023",
                "shares": 302502300
            },
            {
                "date": "2020",
                "dateFormatted": "2020-12-31",
                "sharesMln": "316.9209",
                "shares": 316920900
            },
            {
                "date": "2019",
                "dateFormatted": "2019-12-31",
                "sharesMln": "320.4626",
                "shares": 320462600
            },
            {
                "date": "2018",
                "dateFormatted": "2018-12-31",
                "sharesMln": "320.0039",
                "shares": 320003900
            },
            {
                "date": "2017",
                "dateFormatted": "2017-12-31",
                "sharesMln": "319.9952",
                "shares": 319995200
            },
            {
                "date": "2016",
                "dateFormatted": "2016-12-31",
                "sharesMln": "319.9853",
                "shares": 319985300
            },
            {
                "date": "2015",
                "dateFormatted": "2015-12-31",
                "sharesMln": "319.9745",
                "shares": 319974500
            },
            {
                "date": "2014",
                "dateFormatted": "2014-12-31",
                "sharesMln": "319.1371",
                "shares": 319137100
            },
            {
                "date": "2013",
                "dateFormatted": "2013-12-31",
                "sharesMln": "311.1483",
                "shares": 311148300
            },
            {
                "date": "2012",
                "dateFormatted": "2012-12-31",
                "sharesMln": "308.9778",
                "shares": 308977800
            },
            {
                "date": "2011",
                "dateFormatted": "2011-12-31",
                "sharesMln": "308.9778",
                "shares": 308977800
            },
            {
                "date": "2010",
                "dateFormatted": "2010-12-31",
                "sharesMln": "308.1315",
                "shares": 308131500
            },
            {
                "date": "2009",
                "dateFormatted": "2009-12-31",
                "sharesMln": "306.2797",
                "shares": 306279700
            },
            {
                "date": "2008",
                "dateFormatted": "2008-12-31",
                "sharesMln": "301.5768",
                "shares": 301576800
            },
            {
                "date": "2007",
                "dateFormatted": "2007-12-31",
                "sharesMln": "312.3581",
                "shares": 312358100
            },
            {
                "date": "2006",
                "dateFormatted": "2006-12-31",
                "sharesMln": "311.5455",
                "shares": 311545500
            },
            {
                "date": "2005",
                "dateFormatted": "2005-12-31",
                "sharesMln": "318.0462",
                "shares": 318046200
            },
            {
                "date": "2004",
                "dateFormatted": "2004-12-31",
                "sharesMln": "323.6890",
                "shares": 323689000
            },
            {
                "date": "2003",
                "dateFormatted": "2003-12-31",
                "sharesMln": "325.7227",
                "shares": 325722700
            },
            {
                "date": "2002",
                "dateFormatted": "2002-12-31",
                "sharesMln": "325.5680",
                "shares": 325568000
            },
            {
                "date": "2001",
                "dateFormatted": "2001-12-31",
                "sharesMln": "326.2037",
                "shares": 326203700
            },
            {
                "date": "2000",
                "dateFormatted": "2000-12-31",
                "sharesMln": "341.5448",
                "shares": 341544800
            },
            {
                "date": "1999",
                "dateFormatted": "1999-12-31",
                "sharesMln": "378.7401",
                "shares": 378740100
            },
            {
                "date": "1998",
                "dateFormatted": "1998-12-31",
                "sharesMln": "386.2857",
                "shares": 386285700
            }
        ],
        "quarterly": [
            {
                "date": "2026-Q2",
                "dateFormatted": "2026-06-30",
                "sharesMln": "316.9680",
                "shares": 316968000
            },
            {
                "date": "2026-Q1",
                "dateFormatted": "2026-03-31",
                "sharesMln": "371.9520",
                "shares": 371952000
            },
            {
                "date": "2025-Q4",
                "dateFormatted": "2025-12-31",
                "sharesMln": "323.7320",
                "shares": 323732000
            },
            {
                "date": "2025-Q3",
                "dateFormatted": "2025-09-30",
                "sharesMln": "323.7320",
                "shares": 323732000
            },
            {
                "date": "2025-Q2",
                "dateFormatted": "2025-06-30",
                "sharesMln": "323.7280",
                "shares": 323728000
            },
            {
                "date": "2025-Q1",
                "dateFormatted": "2025-03-31",
                "sharesMln": "323.7280",
                "shares": 323728000
            },
            {
                "date": "2024-Q4",
                "dateFormatted": "2024-12-31",
                "sharesMln": "302.4788",
                "shares": 302478800
            },
            {
                "date": "2024-Q3",
                "dateFormatted": "2024-09-30",
                "sharesMln": "330.4960",
                "shares": 330496000
            },
            {
                "date": "2024-Q2",
                "dateFormatted": "2024-06-30",
                "sharesMln": "316.5760",
                "shares": 316576000
            },
            {
                "date": "2024-Q1",
                "dateFormatted": "2024-03-31",
                "sharesMln": "338.2840",
                "shares": 338284000
            },
            {
                "date": "2023-Q4",
                "dateFormatted": "2023-12-31",
                "sharesMln": "365.8595",
                "shares": 365859500
            },
            {
                "date": "2023-Q3",
                "dateFormatted": "2023-09-30",
                "sharesMln": "303.5048",
                "shares": 303504800
            },
            {
                "date": "2023-Q2",
                "dateFormatted": "2023-06-30",
                "sharesMln": "303.5048",
                "shares": 303504800
            },
            {
                "date": "2023-Q1",
                "dateFormatted": "2023-03-31",
                "sharesMln": "303.3967",
                "shares": 303396700
            },
            {
                "date": "2022-Q4",
                "dateFormatted": "2022-12-31",
                "sharesMln": "303.3967",
                "shares": 303396700
            },
            {
                "date": "2022-Q3",
                "dateFormatted": "2022-09-30",
                "sharesMln": "303.3967",
                "shares": 303396700
            },
            {
                "date": "2022-Q2",
                "dateFormatted": "2022-06-30",
                "sharesMln": "315.6971",
                "shares": 315697100
            },
            {
                "date": "2022-Q1",
                "dateFormatted": "2022-03-31",
                "sharesMln": "302.5023",
                "shares": 302502300
            },
            {
                "date": "2021-Q4",
                "dateFormatted": "2021-12-31",
                "sharesMln": "302.5023",
                "shares": 302502300
            },
            {
                "date": "2021-Q3",
                "dateFormatted": "2021-09-30",
                "sharesMln": "306.3273",
                "shares": 306327300
            },
            {
                "date": "2021-Q2",
                "dateFormatted": "2021-06-30",
                "sharesMln": "302.5023",
                "shares": 302502300
            },
            {
                "date": "2021-Q1",
                "dateFormatted": "2021-03-31",
                "sharesMln": "316.9209",
                "shares": 316920900
            },
            {
                "date": "2020-Q4",
                "dateFormatted": "2020-12-31",
                "sharesMln": "316.9209",
                "shares": 316920900
            },
            {
                "date": "2020-Q3",
                "dateFormatted": "2020-09-30",
                "sharesMln": "316.9209",
                "shares": 316920900
            },
            {
                "date": "2020-Q2",
                "dateFormatted": "2020-06-30",
                "sharesMln": "320.0257",
                "shares": 320025700
            },
            {
                "date": "2020-Q1",
                "dateFormatted": "2020-03-31",
                "sharesMln": "320.4626",
                "shares": 320462600
            },
            {
                "date": "2019-Q4",
                "dateFormatted": "2019-12-31",
                "sharesMln": "320.4626",
                "shares": 320462600
            },
            {
                "date": "2019-Q3",
                "dateFormatted": "2019-09-30",
                "sharesMln": "320.4626",
                "shares": 320462600
            },
            {
                "date": "2019-Q2",
                "dateFormatted": "2019-06-30",
                "sharesMln": "320.4626",
                "shares": 320462600
            },
            {
                "date": "2019-Q1",
                "dateFormatted": "2019-03-31",
                "sharesMln": "320.4626",
                "shares": 320462600
            },
            {
                "date": "2018-Q4",
                "dateFormatted": "2018-12-31",
                "sharesMln": "320.0039",
                "shares": 320003900
            },
            {
                "date": "2018-Q3",
                "dateFormatted": "2018-09-30",
                "sharesMln": "320.0039",
                "shares": 320003900
            },
            {
                "date": "2018-Q2",
                "dateFormatted": "2018-06-30",
                "sharesMln": "320.0025",
                "shares": 320002500
            },
            {
                "date": "2018-Q1",
                "dateFormatted": "2018-03-31",
                "sharesMln": "319.9986",
                "shares": 319998600
            },
            {
                "date": "2017-Q4",
                "dateFormatted": "2017-12-31",
                "sharesMln": "319.9952",
                "shares": 319995200
            },
            {
                "date": "2017-Q3",
                "dateFormatted": "2017-09-30",
                "sharesMln": "319.9952",
                "shares": 319995200
            },
            {
                "date": "2017-Q2",
                "dateFormatted": "2017-06-30",
                "sharesMln": "319.9939",
                "shares": 319993900
            },
            {
                "date": "2017-Q1",
                "dateFormatted": "2017-03-31",
                "sharesMln": "319.9907",
                "shares": 319990700
            },
            {
                "date": "2016-Q4",
                "dateFormatted": "2016-12-31",
                "sharesMln": "319.9853",
                "shares": 319985300
            },
            {
                "date": "2016-Q3",
                "dateFormatted": "2016-09-30",
                "sharesMln": "319.9853",
                "shares": 319985300
            },
            {
                "date": "2016-Q2",
                "dateFormatted": "2016-06-30",
                "sharesMln": "319.9844",
                "shares": 319984400
            },
            {
                "date": "2016-Q1",
                "dateFormatted": "2016-03-31",
                "sharesMln": "319.9829",
                "shares": 319982900
            },
            {
                "date": "2015-Q4",
                "dateFormatted": "2015-12-31",
                "sharesMln": "319.9745",
                "shares": 319974500
            },
            {
                "date": "2015-Q3",
                "dateFormatted": "2015-09-30",
                "sharesMln": "319.9745",
                "shares": 319974500
            },
            {
                "date": "2015-Q2",
                "dateFormatted": "2015-06-30",
                "sharesMln": "319.9735",
                "shares": 319973500
            },
            {
                "date": "2015-Q1",
                "dateFormatted": "2015-03-31",
                "sharesMln": "319.9722",
                "shares": 319972200
            },
            {
                "date": "2014-Q4",
                "dateFormatted": "2014-12-31",
                "sharesMln": "319.1371",
                "shares": 319137100
            },
            {
                "date": "2014-Q3",
                "dateFormatted": "2014-09-30",
                "sharesMln": "319.1371",
                "shares": 319137100
            },
            {
                "date": "2014-Q2",
                "dateFormatted": "2014-06-30",
                "sharesMln": "319.1367",
                "shares": 319136700
            },
            {
                "date": "2014-Q1",
                "dateFormatted": "2014-03-31",
                "sharesMln": "319.1350",
                "shares": 319135000
            },
            {
                "date": "2013-Q4",
                "dateFormatted": "2013-12-31",
                "sharesMln": "311.1483",
                "shares": 311148300
            },
            {
                "date": "2013-Q3",
                "dateFormatted": "2013-09-30",
                "sharesMln": "311.1483",
                "shares": 311148300
            },
            {
                "date": "2013-Q2",
                "dateFormatted": "2013-06-30",
                "sharesMln": "308.9796",
                "shares": 308979600
            },
            {
                "date": "2013-Q1",
                "dateFormatted": "2013-03-31",
                "sharesMln": "308.9779",
                "shares": 308977900
            },
            {
                "date": "2012-Q4",
                "dateFormatted": "2012-12-31",
                "sharesMln": "308.9778",
                "shares": 308977800
            },
            {
                "date": "2012-Q3",
                "dateFormatted": "2012-09-30",
                "sharesMln": "308.9778",
                "shares": 308977800
            },
            {
                "date": "2012-Q2",
                "dateFormatted": "2012-06-30",
                "sharesMln": "308.9778",
                "shares": 308977800
            },
            {
                "date": "2012-Q1",
                "dateFormatted": "2012-03-31",
                "sharesMln": "308.9778",
                "shares": 308977800
            },
            {
                "date": "2011-Q4",
                "dateFormatted": "2011-12-31",
                "sharesMln": "308.9778",
                "shares": 308977800
            },
            {
                "date": "2011-Q3",
                "dateFormatted": "2011-09-30",
                "sharesMln": "308.9778",
                "shares": 308977800
            },
            {
                "date": "2011-Q2",
                "dateFormatted": "2011-06-30",
                "sharesMln": "308.9778",
                "shares": 308977800
            },
            {
                "date": "2011-Q1",
                "dateFormatted": "2011-03-31",
                "sharesMln": "309.0974",
                "shares": 309097400
            },
            {
                "date": "2010-Q4",
                "dateFormatted": "2010-12-31",
                "sharesMln": "308.1315",
                "shares": 308131500
            },
            {
                "date": "2010-Q3",
                "dateFormatted": "2010-09-30",
                "sharesMln": "308.1315",
                "shares": 308131500
            },
            {
                "date": "2010-Q2",
                "dateFormatted": "2010-06-30",
                "sharesMln": "308.1315",
                "shares": 308131500
            },
            {
                "date": "2010-Q1",
                "dateFormatted": "2010-03-31",
                "sharesMln": "308.1315",
                "shares": 308131500
            },
            {
                "date": "2009-Q4",
                "dateFormatted": "2009-12-31",
                "sharesMln": "306.2797",
                "shares": 306279700
            },
            {
                "date": "2009-Q3",
                "dateFormatted": "2009-09-30",
                "sharesMln": "306.2797",
                "shares": 306279700
            },
            {
                "date": "2009-Q2",
                "dateFormatted": "2009-06-30",
                "sharesMln": "306.2797",
                "shares": 306279700
            },
            {
                "date": "2009-Q1",
                "dateFormatted": "2009-03-31",
                "sharesMln": "306.2797",
                "shares": 306279700
            },
            {
                "date": "2008-Q4",
                "dateFormatted": "2008-12-31",
                "sharesMln": "301.5768",
                "shares": 301576800
            },
            {
                "date": "2008-Q3",
                "dateFormatted": "2008-09-30",
                "sharesMln": "301.5768",
                "shares": 301576800
            },
            {
                "date": "2008-Q2",
                "dateFormatted": "2008-06-30",
                "sharesMln": "301.5768",
                "shares": 301576800
            },
            {
                "date": "2008-Q1",
                "dateFormatted": "2008-03-31",
                "sharesMln": "301.6848",
                "shares": 301684800
            },
            {
                "date": "2007-Q4",
                "dateFormatted": "2007-12-31",
                "sharesMln": "312.3581",
                "shares": 312358100
            },
            {
                "date": "2007-Q3",
                "dateFormatted": "2007-09-30",
                "sharesMln": "312.3581",
                "shares": 312358100
            },
            {
                "date": "2007-Q2",
                "dateFormatted": "2007-06-30",
                "sharesMln": "246.6675",
                "shares": 246667500
            },
            {
                "date": "2007-Q1",
                "dateFormatted": "2007-03-31",
                "sharesMln": "289.7428",
                "shares": 289742800
            },
            {
                "date": "2006-Q4",
                "dateFormatted": "2006-12-31",
                "sharesMln": "311.5455",
                "shares": 311545500
            },
            {
                "date": "2006-Q3",
                "dateFormatted": "2006-09-30",
                "sharesMln": "311.5455",
                "shares": 311545500
            },
            {
                "date": "2006-Q2",
                "dateFormatted": "2006-06-30",
                "sharesMln": "318.6628",
                "shares": 318662800
            },
            {
                "date": "2006-Q1",
                "dateFormatted": "2006-03-31",
                "sharesMln": "318.6628",
                "shares": 318662800
            },
            {
                "date": "2005-Q4",
                "dateFormatted": "2005-12-31",
                "sharesMln": "318.0462",
                "shares": 318046200
            },
            {
                "date": "2005-Q3",
                "dateFormatted": "2005-09-30",
                "sharesMln": "318.0462",
                "shares": 318046200
            },
            {
                "date": "2005-Q2",
                "dateFormatted": "2005-06-30",
                "sharesMln": "318.0462",
                "shares": 318046200
            },
            {
                "date": "2005-Q1",
                "dateFormatted": "2005-03-31",
                "sharesMln": "318.1727",
                "shares": 318172700
            },
            {
                "date": "2004-Q4",
                "dateFormatted": "2004-12-31",
                "sharesMln": "323.6890",
                "shares": 323689000
            },
            {
                "date": "2004-Q3",
                "dateFormatted": "2004-09-30",
                "sharesMln": "323.6890",
                "shares": 323689000
            },
            {
                "date": "2004-Q2",
                "dateFormatted": "2004-06-30",
                "sharesMln": "323.6651",
                "shares": 323665100
            },
            {
                "date": "2004-Q1",
                "dateFormatted": "2004-03-31",
                "sharesMln": "323.3947",
                "shares": 323394700
            },
            {
                "date": "2003-Q4",
                "dateFormatted": "2003-12-31",
                "sharesMln": "325.7227",
                "shares": 325722700
            },
            {
                "date": "2003-Q3",
                "dateFormatted": "2003-09-30",
                "sharesMln": "325.7227",
                "shares": 325722700
            },
            {
                "date": "2003-Q2",
                "dateFormatted": "2003-06-30",
                "sharesMln": "325.7989",
                "shares": 325798900
            },
            {
                "date": "2003-Q1",
                "dateFormatted": "2003-03-31",
                "sharesMln": "326.7070",
                "shares": 326707000
            },
            {
                "date": "2002-Q4",
                "dateFormatted": "2002-12-31",
                "sharesMln": "325.5680",
                "shares": 325568000
            },
            {
                "date": "2002-Q3",
                "dateFormatted": "2002-09-30",
                "sharesMln": "325.5680",
                "shares": 325568000
            },
            {
                "date": "2002-Q2",
                "dateFormatted": "2002-06-30",
                "sharesMln": "325.5680",
                "shares": 325568000
            },
            {
                "date": "2002-Q1",
                "dateFormatted": "2002-03-31",
                "sharesMln": "326.6630",
                "shares": 326663000
            },
            {
                "date": "2001-Q4",
                "dateFormatted": "2001-12-31",
                "sharesMln": "326.2037",
                "shares": 326203700
            },
            {
                "date": "2001-Q3",
                "dateFormatted": "2001-09-30",
                "sharesMln": "326.2037",
                "shares": 326203700
            },
            {
                "date": "2001-Q2",
                "dateFormatted": "2001-06-30",
                "sharesMln": "326.2037",
                "shares": 326203700
            },
            {
                "date": "2001-Q1",
                "dateFormatted": "2001-03-31",
                "sharesMln": "385.9225",
                "shares": 385922500
            },
            {
                "date": "2000-Q4",
                "dateFormatted": "2000-12-31",
                "sharesMln": "341.5448",
                "shares": 341544800
            },
            {
                "date": "2000-Q3",
                "dateFormatted": "2000-09-30",
                "sharesMln": "341.5448",
                "shares": 341544800
            },
            {
                "date": "2000-Q2",
                "dateFormatted": "2000-06-30",
                "sharesMln": "341.5448",
                "shares": 341544800
            },
            {
                "date": "2000-Q1",
                "dateFormatted": "2000-03-31",
                "sharesMln": "341.5448",
                "shares": 341544800
            },
            {
                "date": "1999-Q4",
                "dateFormatted": "1999-12-31",
                "sharesMln": "378.7401",
                "shares": 378740100
            },
            {
                "date": "1999-Q3",
                "dateFormatted": "1999-09-30",
                "sharesMln": "378.7401",
                "shares": 378740100
            },
            {
                "date": "1999-Q2",
                "dateFormatted": "1999-06-30",
                "sharesMln": "378.7401",
                "shares": 378740100
            },
            {
                "date": "1999-Q1",
                "dateFormatted": "1999-03-31",
                "sharesMln": "378.0747",
                "shares": 378074700
            },
            {
                "date": "1998-Q4",
                "dateFormatted": "1998-12-31",
                "sharesMln": "386.2857",
                "shares": 386285700
            },
            {
                "date": "1998-Q3",
                "dateFormatted": "1998-09-30",
                "sharesMln": "386.2857",
                "shares": 386285700
            },
            {
                "date": "1998-Q2",
                "dateFormatted": "1998-06-30",
                "sharesMln": "371.4286",
                "shares": 371428600
            },
            {
                "date": "1998-Q1",
                "dateFormatted": "1998-03-31",
                "sharesMln": "371.4286",
                "shares": 371428600
            }
        ]
    },
    "Earnings": {
        "History": {
            "2026-09-30": {
                "reportDate": "2026-10-26",
                "date": "2026-09-30",
                "beforeAfterMarket": "BeforeMarket",
                "currency": null,
                "epsActual": 0.94,
                "epsEstimate": 1.29,
                "epsDifference": -0.35,
                "surprisePercent": -27.1318
            },
            "2026-06-30": {
                "reportDate": "2026-07-30",
                "date": "2026-06-30",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "KRW",
                "epsActual": 1.3,
                "epsEstimate": 0.85,
                "epsDifference": 0.45,
                "surprisePercent": 52.9412
            },
            "2026-03-31": {
                "reportDate": "2026-04-23",
                "date": "2026-03-31",
                "beforeAfterMarket": null,
                "currency": "KRW",
                "epsActual": 1.054,
                "epsEstimate": 1.04,
                "epsDifference": 0.014,
                "surprisePercent": 1.3462
            },
            "2025-12-31": {
                "reportDate": "2026-01-28",
                "date": "2025-12-31",
                "beforeAfterMarket": null,
                "currency": "KRW",
                "epsActual": -0.4981,
                "epsEstimate": 1.04,
                "epsDifference": -1.5381,
                "surprisePercent": -147.8942
            },
            "2025-09-30": {
                "reportDate": "2025-11-06",
                "date": "2025-09-30",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "KRW",
                "epsActual": 1.0038,
                "epsEstimate": 0.9226,
                "epsDifference": 0.0812,
                "surprisePercent": 8.8012
            },
            "2025-06-30": {
                "reportDate": "2025-07-23",
                "date": "2025-06-30",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "KRW",
                "epsActual": 0.356,
                "epsEstimate": 0.9088,
                "epsDifference": -0.5528,
                "surprisePercent": -60.8275
            },
            "2025-03-31": {
                "reportDate": "2025-04-23",
                "date": "2025-03-31",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "KRW",
                "epsActual": 0.6885,
                "epsEstimate": 0.6935,
                "epsDifference": -0.005,
                "surprisePercent": -0.721
            },
            "2024-12-31": {
                "reportDate": "2025-02-02",
                "date": "2024-12-31",
                "beforeAfterMarket": null,
                "currency": "KRW",
                "epsActual": -0.8469,
                "epsEstimate": 0.8103,
                "epsDifference": -1.6572,
                "surprisePercent": -204.5168
            },
            "2024-09-30": {
                "reportDate": "2024-10-30",
                "date": "2024-09-30",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "KRW",
                "epsActual": 1.049,
                "epsEstimate": 1.19,
                "epsDifference": -0.141,
                "surprisePercent": -11.8487
            },
            "2024-06-30": {
                "reportDate": "2024-07-25",
                "date": "2024-06-30",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "KRW",
                "epsActual": 1.0781,
                "epsEstimate": 0.9392,
                "epsDifference": 0.1389,
                "surprisePercent": 14.7892
            },
            "2024-03-31": {
                "reportDate": "2024-05-28",
                "date": "2024-03-31",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "KRW",
                "epsActual": 1.0757,
                "epsEstimate": 1.32,
                "epsDifference": -0.2443,
                "surprisePercent": -18.5076
            },
            "2023-12-31": {
                "reportDate": "2024-03-20",
                "date": "2023-12-31",
                "beforeAfterMarket": "AfterMarket",
                "currency": "KRW",
                "epsActual": -0.9143,
                "epsEstimate": 0.8647,
                "epsDifference": -1.779,
                "surprisePercent": -205.7361
            },
            "2023-09-30": {
                "reportDate": "2023-10-24",
                "date": "2023-09-30",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "KRW",
                "epsActual": 1.34,
                "epsEstimate": 2,
                "epsDifference": -0.66,
                "surprisePercent": -33
            },
            "2023-06-30": {
                "reportDate": "2023-07-23",
                "date": "2023-06-30",
                "beforeAfterMarket": "AfterMarket",
                "currency": "KRW",
                "epsActual": 1.78,
                "epsEstimate": 1.44,
                "epsDifference": 0.34,
                "surprisePercent": 23.6111
            },
            "2023-03-31": {
                "reportDate": "2023-04-27",
                "date": "2023-03-31",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "KRW",
                "epsActual": 1.65,
                "epsEstimate": 1.22,
                "epsDifference": 0.43,
                "surprisePercent": 35.2459
            },
            "2022-12-31": {
                "reportDate": "2023-01-27",
                "date": "2022-12-31",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "KRW",
                "epsActual": -1.97,
                "epsEstimate": 0.8078,
                "epsDifference": -2.7778,
                "surprisePercent": -343.8722
            },
            "2022-09-30": {
                "reportDate": "2022-10-24",
                "date": "2022-09-30",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "KRW",
                "epsActual": 1.35,
                "epsEstimate": 2.4,
                "epsDifference": -1.05,
                "surprisePercent": -43.75
            },
            "2022-06-30": {
                "reportDate": "2022-07-14",
                "date": "2022-06-30",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "KRW",
                "epsActual": 3.5,
                "epsEstimate": 3.58,
                "epsDifference": -0.08,
                "surprisePercent": -2.2346
            },
            "2022-03-31": {
                "reportDate": "2022-04-25",
                "date": "2022-03-31",
                "beforeAfterMarket": null,
                "currency": "KRW",
                "epsActual": 4.08,
                "epsEstimate": 3.78,
                "epsDifference": 0.3,
                "surprisePercent": 7.9365
            },
            "2021-12-31": {
                "reportDate": "2022-01-28",
                "date": "2021-12-31",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "KRW",
                "epsActual": 3.81,
                "epsEstimate": 3.48,
                "epsDifference": 0.33,
                "surprisePercent": 9.4828
            },
            "2021-09-30": {
                "reportDate": "2021-10-24",
                "date": "2021-09-30",
                "beforeAfterMarket": "AfterMarket",
                "currency": "KRW",
                "epsActual": 6.39,
                "epsEstimate": 6.28,
                "epsDifference": 0.11,
                "surprisePercent": 1.7516
            },
            "2021-06-30": {
                "reportDate": "2021-07-21",
                "date": "2021-06-30",
                "beforeAfterMarket": "AfterMarket",
                "currency": "KRW",
                "epsActual": 4.42,
                "epsEstimate": 4.48,
                "epsDifference": -0.06,
                "surprisePercent": -1.3393
            },
            "2021-03-31": {
                "reportDate": "2021-04-25",
                "date": "2021-03-31",
                "beforeAfterMarket": "AfterMarket",
                "currency": "KRW",
                "epsActual": 2.78,
                "epsEstimate": 2.97,
                "epsDifference": -0.19,
                "surprisePercent": -6.3973
            },
            "2020-12-31": {
                "reportDate": "2021-01-28",
                "date": "2020-12-31",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "KRW",
                "epsActual": 1.97,
                "epsEstimate": 1.97,
                "epsDifference": 0,
                "surprisePercent": 0
            },
            "2020-09-30": {
                "reportDate": "2020-10-22",
                "date": "2020-09-30",
                "beforeAfterMarket": "AfterMarket",
                "currency": "KRW",
                "epsActual": 1.33,
                "epsEstimate": 1.29,
                "epsDifference": 0.04,
                "surprisePercent": 3.1008
            },
            "2020-06-30": {
                "reportDate": "2020-07-21",
                "date": "2020-06-30",
                "beforeAfterMarket": null,
                "currency": "KRW",
                "epsActual": 0.1099,
                "epsEstimate": 0.1,
                "epsDifference": 0.0099,
                "surprisePercent": 9.9
            },
            "2020-03-31": {
                "reportDate": "2020-04-23",
                "date": "2020-03-31",
                "beforeAfterMarket": "AfterMarket",
                "currency": "KRW",
                "epsActual": 1.03,
                "epsEstimate": 0.98,
                "epsDifference": 0.05,
                "surprisePercent": 5.102
            },
            "2019-12-31": {
                "reportDate": "2020-03-12",
                "date": "2019-12-31",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "KRW",
                "epsActual": -1.46,
                "epsEstimate": 1.2,
                "epsDifference": -2.66,
                "surprisePercent": -221.6667
            },
            "2019-09-30": {
                "reportDate": "2019-11-14",
                "date": "2019-09-30",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "KRW",
                "epsActual": 1.14,
                "epsEstimate": 1.49,
                "epsDifference": -0.35,
                "surprisePercent": -23.4899
            },
            "2019-06-30": {
                "reportDate": "2019-08-14",
                "date": "2019-06-30",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "KRW",
                "epsActual": 1.57,
                "epsEstimate": 1.6,
                "epsDifference": -0.03,
                "surprisePercent": -1.875
            },
            "2019-03-31": {
                "reportDate": "2019-05-06",
                "date": "2019-03-31",
                "beforeAfterMarket": "AfterMarket",
                "currency": "KRW",
                "epsActual": 2.05,
                "epsEstimate": 2.01,
                "epsDifference": 0.04,
                "surprisePercent": 1.99
            },
            "2018-12-31": {
                "reportDate": "2019-03-06",
                "date": "2018-12-31",
                "beforeAfterMarket": "AfterMarket",
                "currency": "KRW",
                "epsActual": -2.4,
                "epsEstimate": 2.1,
                "epsDifference": -4.5,
                "surprisePercent": -214.2857
            },
            "2018-09-30": {
                "reportDate": "2018-11-14",
                "date": "2018-09-30",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "KRW",
                "epsActual": 2.81,
                "epsEstimate": 2.83,
                "epsDifference": -0.02,
                "surprisePercent": -0.7067
            },
            "2018-06-30": {
                "reportDate": "2018-08-14",
                "date": "2018-06-30",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "KRW",
                "epsActual": 1.49,
                "epsEstimate": 1.86,
                "epsDifference": -0.37,
                "surprisePercent": -19.8925
            },
            "2018-03-31": {
                "reportDate": "2018-05-15",
                "date": "2018-03-31",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "KRW",
                "epsActual": 2.86,
                "epsEstimate": 2.34,
                "epsDifference": 0.52,
                "surprisePercent": 22.2222
            },
            "2017-12-31": {
                "reportDate": "2018-02-14",
                "date": "2017-12-31",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "KRW",
                "epsActual": 1.59,
                "epsEstimate": 2.03,
                "epsDifference": -0.44,
                "surprisePercent": -21.6749
            },
            "2017-09-30": {
                "reportDate": "2017-11-14",
                "date": "2017-09-30",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "KRW",
                "epsActual": 2.41,
                "epsEstimate": 1.64,
                "epsDifference": 0.77,
                "surprisePercent": 46.9512
            },
            "2017-06-30": {
                "reportDate": "2017-08-14",
                "date": "2017-06-30",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "KRW",
                "epsActual": 1.39,
                "epsEstimate": 0.95,
                "epsDifference": 0.44,
                "surprisePercent": 46.3158
            },
            "2017-03-31": {
                "reportDate": "2017-05-26",
                "date": "2017-03-31",
                "beforeAfterMarket": "AfterMarket",
                "currency": "KRW",
                "epsActual": 2.29,
                "epsEstimate": 2.16,
                "epsDifference": 0.13,
                "surprisePercent": 6.0185
            },
            "2016-12-31": {
                "reportDate": "2017-03-02",
                "date": "2016-12-31",
                "beforeAfterMarket": "AfterMarket",
                "currency": "KRW",
                "epsActual": 0.43,
                "epsEstimate": 1.11,
                "epsDifference": -0.68,
                "surprisePercent": -61.2613
            },
            "2016-09-30": {
                "reportDate": "2016-11-14",
                "date": "2016-09-30",
                "beforeAfterMarket": "AfterMarket",
                "currency": "KRW",
                "epsActual": 1.43,
                "epsEstimate": 1.74,
                "epsDifference": -0.31,
                "surprisePercent": -17.8161
            },
            "2016-06-30": {
                "reportDate": "2016-08-16",
                "date": "2016-06-30",
                "beforeAfterMarket": "AfterMarket",
                "currency": "KRW",
                "epsActual": 0.81,
                "epsEstimate": 0.58,
                "epsDifference": 0.23,
                "surprisePercent": 39.6552
            },
            "2016-03-31": {
                "reportDate": "2016-04-21",
                "date": "2016-03-31",
                "beforeAfterMarket": "AfterMarket",
                "currency": "KRW",
                "epsActual": 0.921,
                "epsEstimate": null,
                "epsDifference": 0,
                "surprisePercent": null
            },
            "2015-12-31": {
                "reportDate": "2016-01-28",
                "date": "2015-12-31",
                "beforeAfterMarket": "AfterMarket",
                "currency": "KRW",
                "epsActual": 0.4784,
                "epsEstimate": null,
                "epsDifference": 0,
                "surprisePercent": null
            },
            "2015-09-30": {
                "reportDate": "2015-10-20",
                "date": "2015-09-30",
                "beforeAfterMarket": "AfterMarket",
                "currency": "KRW",
                "epsActual": -1.4576,
                "epsEstimate": null,
                "epsDifference": 0,
                "surprisePercent": null
            },
            "2015-06-30": {
                "reportDate": "2015-07-15",
                "date": "2015-06-30",
                "beforeAfterMarket": "AfterMarket",
                "currency": "KRW",
                "epsActual": 0.5412,
                "epsEstimate": null,
                "epsDifference": 0,
                "surprisePercent": null
            },
            "2015-03-31": {
                "reportDate": "2015-04-21",
                "date": "2015-03-31",
                "beforeAfterMarket": "AfterMarket",
                "currency": "KRW",
                "epsActual": 0.9388,
                "epsEstimate": null,
                "epsDifference": 0,
                "surprisePercent": null
            },
            "2014-12-31": {
                "reportDate": "2015-01-29",
                "date": "2014-12-31",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "KRW",
                "epsActual": -0.5756,
                "epsEstimate": null,
                "epsDifference": 0,
                "surprisePercent": null
            },
            "2014-09-30": {
                "reportDate": "2014-10-23",
                "date": "2014-09-30",
                "beforeAfterMarket": "AfterMarket",
                "currency": "KRW",
                "epsActual": 0.6967,
                "epsEstimate": null,
                "epsDifference": 0,
                "surprisePercent": null
            },
            "2014-06-30": {
                "reportDate": "2014-07-24",
                "date": "2014-06-30",
                "beforeAfterMarket": null,
                "currency": "KRW",
                "epsActual": 1.5428,
                "epsEstimate": null,
                "epsDifference": 0,
                "surprisePercent": null
            },
            "2014-03-31": {
                "reportDate": "2014-04-24",
                "date": "2014-03-31",
                "beforeAfterMarket": null,
                "currency": "KRW",
                "epsActual": 0.1812,
                "epsEstimate": null,
                "epsDifference": 0,
                "surprisePercent": null
            },
            "2013-12-31": {
                "reportDate": "2014-01-28",
                "date": "2013-12-31",
                "beforeAfterMarket": null,
                "currency": "KRW",
                "epsActual": 0.8065,
                "epsEstimate": null,
                "epsDifference": 0,
                "surprisePercent": null
            },
            "2013-09-30": {
                "reportDate": "2013-10-24",
                "date": "2013-09-30",
                "beforeAfterMarket": null,
                "currency": "KRW",
                "epsActual": 1.6198,
                "epsEstimate": null,
                "epsDifference": 0,
                "surprisePercent": null
            },
            "2013-06-30": {
                "reportDate": "2013-07-25",
                "date": "2013-06-30",
                "beforeAfterMarket": null,
                "currency": "KRW",
                "epsActual": 0.7166,
                "epsEstimate": null,
                "epsDifference": 0,
                "surprisePercent": null
            },
            "2013-03-31": {
                "reportDate": "2013-04-25",
                "date": "2013-03-31",
                "beforeAfterMarket": null,
                "currency": "KRW",
                "epsActual": 0.8224,
                "epsEstimate": null,
                "epsDifference": 0,
                "surprisePercent": null
            },
            "2012-12-31": {
                "reportDate": "2013-01-29",
                "date": "2012-12-31",
                "beforeAfterMarket": null,
                "currency": "KRW",
                "epsActual": 1.7735,
                "epsEstimate": null,
                "epsDifference": 0,
                "surprisePercent": null
            },
            "2012-09-30": {
                "reportDate": "2012-10-23",
                "date": "2012-09-30",
                "beforeAfterMarket": null,
                "currency": "KRW",
                "epsActual": 2.0869,
                "epsEstimate": null,
                "epsDifference": 0,
                "surprisePercent": null
            },
            "2012-06-30": {
                "reportDate": "2012-07-24",
                "date": "2012-06-30",
                "beforeAfterMarket": null,
                "currency": "KRW",
                "epsActual": 1.4304,
                "epsEstimate": null,
                "epsDifference": 0,
                "surprisePercent": null
            },
            "2012-03-31": {
                "reportDate": "2012-04-20",
                "date": "2012-03-31",
                "beforeAfterMarket": null,
                "currency": "KRW",
                "epsActual": 1.8018,
                "epsEstimate": null,
                "epsDifference": 0,
                "surprisePercent": null
            },
            "2011-12-31": {
                "reportDate": "2012-02-03",
                "date": "2011-12-31",
                "beforeAfterMarket": null,
                "currency": "KRW",
                "epsActual": 2.8479,
                "epsEstimate": null,
                "epsDifference": 0,
                "surprisePercent": null
            },
            "2011-06-30": {
                "reportDate": "2011-07-22",
                "date": "2011-06-30",
                "beforeAfterMarket": null,
                "currency": "KRW",
                "epsActual": 3.951,
                "epsEstimate": null,
                "epsDifference": 0,
                "surprisePercent": null
            },
            "2011-03-31": {
                "reportDate": "2011-04-22",
                "date": "2011-03-31",
                "beforeAfterMarket": null,
                "currency": "KRW",
                "epsActual": 3.1511,
                "epsEstimate": null,
                "epsDifference": 0,
                "surprisePercent": null
            },
            "2010-12-31": {
                "reportDate": "2011-01-13",
                "date": "2010-12-31",
                "beforeAfterMarket": null,
                "currency": "KRW",
                "epsActual": 1.4953,
                "epsEstimate": null,
                "epsDifference": 0,
                "surprisePercent": null
            },
            "2010-09-30": {
                "reportDate": "2010-10-12",
                "date": "2010-09-30",
                "beforeAfterMarket": null,
                "currency": "KRW",
                "epsActual": 2.8866,
                "epsEstimate": null,
                "epsDifference": 0,
                "surprisePercent": null
            },
            "2010-06-30": {
                "reportDate": "2010-07-13",
                "date": "2010-06-30",
                "beforeAfterMarket": null,
                "currency": "KRW",
                "epsActual": 3.3038,
                "epsEstimate": null,
                "epsDifference": 0,
                "surprisePercent": null
            },
            "2010-03-31": {
                "reportDate": "2010-04-13",
                "date": "2010-03-31",
                "beforeAfterMarket": null,
                "currency": "KRW",
                "epsActual": 4.0533,
                "epsEstimate": null,
                "epsDifference": 0,
                "surprisePercent": null
            },
            "2009-12-31": {
                "reportDate": "2010-01-14",
                "date": "2009-12-31",
                "beforeAfterMarket": null,
                "currency": "KRW",
                "epsActual": 3.5559,
                "epsEstimate": null,
                "epsDifference": 0,
                "surprisePercent": null
            },
            "2009-09-30": {
                "reportDate": "2009-10-14",
                "date": "2009-09-30",
                "beforeAfterMarket": null,
                "currency": "KRW",
                "epsActual": 3.0609,
                "epsEstimate": null,
                "epsDifference": 0,
                "surprisePercent": null
            },
            "2009-06-30": {
                "reportDate": "2009-08-25",
                "date": "2009-06-30",
                "beforeAfterMarket": null,
                "currency": "KRW",
                "epsActual": 1.1063,
                "epsEstimate": null,
                "epsDifference": 0,
                "surprisePercent": null
            },
            "2009-03-31": {
                "reportDate": "2009-04-14",
                "date": "2009-03-31",
                "beforeAfterMarket": null,
                "currency": "KRW",
                "epsActual": 0.7475,
                "epsEstimate": null,
                "epsDifference": 0,
                "surprisePercent": null
            },
            "2008-12-31": {
                "reportDate": "2009-01-15",
                "date": "2008-12-31",
                "beforeAfterMarket": null,
                "currency": "KRW",
                "epsActual": 1.7557,
                "epsEstimate": null,
                "epsDifference": 0,
                "surprisePercent": null
            },
            "2008-09-30": {
                "reportDate": "2008-10-14",
                "date": "2008-09-30",
                "beforeAfterMarket": null,
                "currency": "KRW",
                "epsActual": 3.7907,
                "epsEstimate": null,
                "epsDifference": 0,
                "surprisePercent": null
            },
            "2008-06-30": {
                "reportDate": "2008-07-11",
                "date": "2008-06-30",
                "beforeAfterMarket": null,
                "currency": "KRW",
                "epsActual": 4.7697,
                "epsEstimate": null,
                "epsDifference": 0,
                "surprisePercent": null
            },
            "2008-03-31": {
                "reportDate": "2008-04-11",
                "date": "2008-03-31",
                "beforeAfterMarket": null,
                "currency": "KRW",
                "epsActual": 3.5549,
                "epsEstimate": null,
                "epsDifference": 0,
                "surprisePercent": null
            },
            "2006-12-31": {
                "reportDate": "2007-01-11",
                "date": "2006-12-31",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "KRW",
                "epsActual": 3.08,
                "epsEstimate": 1.62,
                "epsDifference": 1.46,
                "surprisePercent": 90.1235
            },
            "2006-06-30": {
                "reportDate": "2006-07-12",
                "date": "2006-06-30",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "KRW",
                "epsActual": 2.37,
                "epsEstimate": 2.16,
                "epsDifference": 0.21,
                "surprisePercent": 9.7222
            },
            "2006-03-31": {
                "reportDate": "2006-04-10",
                "date": "2006-03-31",
                "beforeAfterMarket": null,
                "currency": "KRW",
                "epsActual": 2.178,
                "epsEstimate": null,
                "epsDifference": 0,
                "surprisePercent": null
            },
            "2005-12-31": {
                "reportDate": "2006-01-12",
                "date": "2005-12-31",
                "beforeAfterMarket": null,
                "currency": "KRW",
                "epsActual": 1.1766,
                "epsEstimate": null,
                "epsDifference": 0,
                "surprisePercent": null
            },
            "2004-06-30": {
                "reportDate": "2004-07-16",
                "date": "2004-06-30",
                "beforeAfterMarket": null,
                "currency": "KRW",
                "epsActual": 2.4248,
                "epsEstimate": null,
                "epsDifference": 0,
                "surprisePercent": null
            },
            "2004-03-31": {
                "reportDate": "2004-04-12",
                "date": "2004-03-31",
                "beforeAfterMarket": null,
                "currency": "KRW",
                "epsActual": 1.9161,
                "epsEstimate": null,
                "epsDifference": 0,
                "surprisePercent": null
            },
            "2003-03-31": {
                "reportDate": "2003-04-11",
                "date": "2003-03-31",
                "beforeAfterMarket": null,
                "currency": "KRW",
                "epsActual": 1.2062,
                "epsEstimate": null,
                "epsDifference": 0,
                "surprisePercent": null
            }
        },
        "Trend": {
            "2027-12-31": {
                "date": "2027-12-31",
                "period": "+1y",
                "growth": "0.1869",
                "earningsEstimateAvg": "5.7665",
                "earningsEstimateLow": "5.7665",
                "earningsEstimateHigh": "5.7665",
                "earningsEstimateYearAgoEps": "4.8585",
                "earningsEstimateNumberOfAnalysts": "1.0000",
                "earningsEstimateGrowth": "0.1869",
                "revenueEstimateAvg": "78133062920000.00",
                "revenueEstimateLow": "78133062920000.00",
                "revenueEstimateHigh": "86794273720000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "19.00",
                "revenueEstimateGrowth": "0.0729",
                "epsTrendCurrent": "5.7665",
                "epsTrend7daysAgo": "5.3656",
                "epsTrend30daysAgo": "5.6454",
                "epsTrend60daysAgo": "5.6454",
                "epsTrend90daysAgo": "5.6454",
                "epsRevisionsUpLast7days": "1.0000",
                "epsRevisionsUpLast30days": "1.0000",
                "epsRevisionsDownLast7days": null,
                "epsRevisionsDownLast30days": "0.0000"
            },
            "2026-12-31": {
                "date": "2026-12-31",
                "period": "0y",
                "growth": null,
                "earningsEstimateAvg": "4.8585",
                "earningsEstimateLow": "4.8585",
                "earningsEstimateHigh": "4.8585",
                "earningsEstimateYearAgoEps": null,
                "earningsEstimateNumberOfAnalysts": "1.0000",
                "earningsEstimateGrowth": null,
                "revenueEstimateAvg": "74116927750000.00",
                "revenueEstimateLow": "72827307080000.00",
                "revenueEstimateHigh": "79709004390000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "19.00",
                "revenueEstimateGrowth": "1.1170",
                "epsTrendCurrent": "4.8585",
                "epsTrend7daysAgo": "4.5207",
                "epsTrend30daysAgo": "4.7565",
                "epsTrend60daysAgo": "4.7565",
                "epsTrend90daysAgo": "4.7565",
                "epsRevisionsUpLast7days": "1.0000",
                "epsRevisionsUpLast30days": "1.0000",
                "epsRevisionsDownLast7days": null,
                "epsRevisionsDownLast30days": "0.0000"
            },
            "2026-09-30": {
                "date": "2026-09-30",
                "period": "0q",
                "growth": null,
                "earningsEstimateAvg": null,
                "earningsEstimateLow": null,
                "earningsEstimateHigh": null,
                "earningsEstimateYearAgoEps": null,
                "earningsEstimateNumberOfAnalysts": null,
                "earningsEstimateGrowth": null,
                "revenueEstimateAvg": "18643143600000.00",
                "revenueEstimateLow": "17826000000000.00",
                "revenueEstimateHigh": "20065000000000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "13.00",
                "revenueEstimateGrowth": "0.0801",
                "epsTrendCurrent": null,
                "epsTrend7daysAgo": null,
                "epsTrend30daysAgo": null,
                "epsTrend60daysAgo": null,
                "epsTrend90daysAgo": null,
                "epsRevisionsUpLast7days": null,
                "epsRevisionsUpLast30days": null,
                "epsRevisionsDownLast7days": null,
                "epsRevisionsDownLast30days": null
            },
            "2026-06-30": {
                "date": "2026-06-30",
                "period": "0q",
                "growth": null,
                "earningsEstimateAvg": null,
                "earningsEstimateLow": null,
                "earningsEstimateHigh": null,
                "earningsEstimateYearAgoEps": null,
                "earningsEstimateNumberOfAnalysts": null,
                "earningsEstimateGrowth": null,
                "revenueEstimateAvg": "18176319160000.00",
                "revenueEstimateLow": "17450000000000.00",
                "revenueEstimateHigh": "18855000000000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "13.00",
                "revenueEstimateGrowth": "0.0354",
                "epsTrendCurrent": null,
                "epsTrend7daysAgo": null,
                "epsTrend30daysAgo": null,
                "epsTrend60daysAgo": null,
                "epsTrend90daysAgo": null,
                "epsRevisionsUpLast7days": null,
                "epsRevisionsUpLast30days": null,
                "epsRevisionsDownLast7days": null,
                "epsRevisionsDownLast30days": null
            },
            "2026-03-31": {
                "date": "2026-03-31",
                "period": "0q",
                "growth": null,
                "earningsEstimateAvg": null,
                "earningsEstimateLow": null,
                "earningsEstimateHigh": null,
                "earningsEstimateYearAgoEps": null,
                "earningsEstimateNumberOfAnalysts": null,
                "earningsEstimateGrowth": null,
                "revenueEstimateAvg": "17478647480000.00",
                "revenueEstimateLow": "16159769800000.00",
                "revenueEstimateHigh": "18143000000000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "12.00",
                "revenueEstimateGrowth": "0.0022",
                "epsTrendCurrent": null,
                "epsTrend7daysAgo": null,
                "epsTrend30daysAgo": null,
                "epsTrend60daysAgo": null,
                "epsTrend90daysAgo": null,
                "epsRevisionsUpLast7days": null,
                "epsRevisionsUpLast30days": null,
                "epsRevisionsDownLast7days": null,
                "epsRevisionsDownLast30days": null
            },
            "2025-12-31": {
                "date": "2025-12-31",
                "period": "0y",
                "growth": null,
                "earningsEstimateAvg": "3.8080",
                "earningsEstimateLow": "3.8080",
                "earningsEstimateHigh": "3.8080",
                "earningsEstimateYearAgoEps": null,
                "earningsEstimateNumberOfAnalysts": "1.0000",
                "earningsEstimateGrowth": null,
                "revenueEstimateAvg": "71852354650000.00",
                "revenueEstimateLow": "71852354650000.00",
                "revenueEstimateHigh": "72360231670000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "23.00",
                "revenueEstimateGrowth": "0.9132",
                "epsTrendCurrent": "3.8080",
                "epsTrend7daysAgo": "3.8502",
                "epsTrend30daysAgo": "3.9558",
                "epsTrend60daysAgo": "3.9558",
                "epsTrend90daysAgo": "3.8487",
                "epsRevisionsUpLast7days": "0.0000",
                "epsRevisionsUpLast30days": "0.0000",
                "epsRevisionsDownLast7days": null,
                "epsRevisionsDownLast30days": "1.0000"
            },
            "2025-09-30": {
                "date": "2025-09-30",
                "period": "0q",
                "growth": null,
                "earningsEstimateAvg": "0.0000",
                "earningsEstimateLow": "0.0000",
                "earningsEstimateHigh": "0.0000",
                "earningsEstimateYearAgoEps": null,
                "earningsEstimateNumberOfAnalysts": "0.0000",
                "earningsEstimateGrowth": null,
                "revenueEstimateAvg": "17791743350000.00",
                "revenueEstimateLow": "16971000000000.00",
                "revenueEstimateHigh": "18711000000000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "17.00",
                "revenueEstimateGrowth": "0.8768",
                "epsTrendCurrent": "0.0000",
                "epsTrend7daysAgo": "0.0000",
                "epsTrend30daysAgo": "0.0000",
                "epsTrend60daysAgo": "0.0000",
                "epsTrend90daysAgo": "0.0000",
                "epsRevisionsUpLast7days": "0.0000",
                "epsRevisionsUpLast30days": "0.0000",
                "epsRevisionsDownLast7days": null,
                "epsRevisionsDownLast30days": "0.0000"
            },
            "2025-06-30": {
                "date": "2025-06-30",
                "period": "0q",
                "growth": null,
                "earningsEstimateAvg": "0.0000",
                "earningsEstimateLow": "0.0000",
                "earningsEstimateHigh": "0.0000",
                "earningsEstimateYearAgoEps": null,
                "earningsEstimateNumberOfAnalysts": "0.0000",
                "earningsEstimateGrowth": null,
                "revenueEstimateAvg": "18337128640000.00",
                "revenueEstimateLow": "17260000000000.00",
                "revenueEstimateHigh": "19215000000000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "15.00",
                "revenueEstimateGrowth": "0.9766",
                "epsTrendCurrent": "0.0000",
                "epsTrend7daysAgo": "0.0000",
                "epsTrend30daysAgo": "0.0000",
                "epsTrend60daysAgo": "0.0000",
                "epsTrend90daysAgo": "0.0000",
                "epsRevisionsUpLast7days": "0.0000",
                "epsRevisionsUpLast30days": "0.0000",
                "epsRevisionsDownLast7days": null,
                "epsRevisionsDownLast30days": "0.0000"
            },
            "2025-03-31": {
                "date": "2025-03-31",
                "period": "0q",
                "growth": null,
                "earningsEstimateAvg": "0.0000",
                "earningsEstimateLow": "0.0000",
                "earningsEstimateHigh": "0.0000",
                "earningsEstimateYearAgoEps": null,
                "earningsEstimateNumberOfAnalysts": "0.0000",
                "earningsEstimateGrowth": null,
                "revenueEstimateAvg": "17742923750000.00",
                "revenueEstimateLow": "16133156220000.00",
                "revenueEstimateHigh": "19839000000000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "15.00",
                "revenueEstimateGrowth": "18.7420",
                "epsTrendCurrent": "0.0000",
                "epsTrend7daysAgo": "0.0000",
                "epsTrend30daysAgo": "0.0000",
                "epsTrend60daysAgo": "0.0000",
                "epsTrend90daysAgo": "0.0000",
                "epsRevisionsUpLast7days": "0.0000",
                "epsRevisionsUpLast30days": "0.0000",
                "epsRevisionsDownLast7days": null,
                "epsRevisionsDownLast30days": "0.0000"
            },
            "2024-12-31": {
                "date": "2024-12-31",
                "period": "0y",
                "growth": "-0.7448",
                "earningsEstimateAvg": "4.2520",
                "earningsEstimateLow": "4.2520",
                "earningsEstimateHigh": "4.2520",
                "earningsEstimateYearAgoEps": "16.6628",
                "earningsEstimateNumberOfAnalysts": "1.0000",
                "earningsEstimateGrowth": "-0.7448",
                "revenueEstimateAvg": "74754921960000.00",
                "revenueEstimateLow": "74754921960000.00",
                "revenueEstimateHigh": "75138622380000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "21.00",
                "revenueEstimateGrowth": "-0.0308",
                "epsTrendCurrent": "4.2520",
                "epsTrend7daysAgo": "4.9937",
                "epsTrend30daysAgo": "4.6959",
                "epsTrend60daysAgo": "4.6959",
                "epsTrend90daysAgo": "4.6959",
                "epsRevisionsUpLast7days": "0.0000",
                "epsRevisionsUpLast30days": "0.0000",
                "epsRevisionsDownLast7days": null,
                "epsRevisionsDownLast30days": "1.0000"
            },
            "2024-09-30": {
                "date": "2024-09-30",
                "period": "0q",
                "growth": null,
                "earningsEstimateAvg": "0.0000",
                "earningsEstimateLow": "0.0000",
                "earningsEstimateHigh": "0.0000",
                "earningsEstimateYearAgoEps": null,
                "earningsEstimateNumberOfAnalysts": "0.0000",
                "earningsEstimateGrowth": null,
                "revenueEstimateAvg": "0.00",
                "revenueEstimateLow": "0.00",
                "revenueEstimateHigh": "0.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "0.00",
                "revenueEstimateGrowth": null,
                "epsTrendCurrent": "0.0000",
                "epsTrend7daysAgo": "0.0000",
                "epsTrend30daysAgo": "0.0000",
                "epsTrend60daysAgo": "0.0000",
                "epsTrend90daysAgo": "0.0000",
                "epsRevisionsUpLast7days": "0.0000",
                "epsRevisionsUpLast30days": "0.0000",
                "epsRevisionsDownLast7days": null,
                "epsRevisionsDownLast30days": "0.0000"
            },
            "2024-06-30": {
                "date": "2024-06-30",
                "period": "0q",
                "growth": null,
                "earningsEstimateAvg": "0.0000",
                "earningsEstimateLow": "0.0000",
                "earningsEstimateHigh": "0.0000",
                "earningsEstimateYearAgoEps": null,
                "earningsEstimateNumberOfAnalysts": "0.0000",
                "earningsEstimateGrowth": null,
                "revenueEstimateAvg": "0.00",
                "revenueEstimateLow": "0.00",
                "revenueEstimateHigh": "0.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "0.00",
                "revenueEstimateGrowth": null,
                "epsTrendCurrent": "0.0000",
                "epsTrend7daysAgo": "0.0000",
                "epsTrend30daysAgo": "0.0000",
                "epsTrend60daysAgo": "0.0000",
                "epsTrend90daysAgo": "0.0000",
                "epsRevisionsUpLast7days": "0.0000",
                "epsRevisionsUpLast30days": "0.0000",
                "epsRevisionsDownLast7days": null,
                "epsRevisionsDownLast30days": "0.0000"
            },
            "2021-12-31": {
                "date": "2021-12-31",
                "period": "+1y",
                "growth": "1.8330",
                "earningsEstimateAvg": "15.2400",
                "earningsEstimateLow": "7.4100",
                "earningsEstimateHigh": "23.0800",
                "earningsEstimateYearAgoEps": "5.3800",
                "earningsEstimateNumberOfAnalysts": "2.0000",
                "earningsEstimateGrowth": "1.8330",
                "revenueEstimateAvg": "54574200000.00",
                "revenueEstimateLow": "54258000000.00",
                "revenueEstimateHigh": "54890300000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "2.00",
                "revenueEstimateGrowth": "0.0690",
                "epsTrendCurrent": "15.2400",
                "epsTrend7daysAgo": "15.1400",
                "epsTrend30daysAgo": "15.1000",
                "epsTrend60daysAgo": "13.1000",
                "epsTrend90daysAgo": "13.1200",
                "epsRevisionsUpLast7days": "0.0000",
                "epsRevisionsUpLast30days": "1.0000",
                "epsRevisionsDownLast7days": "0.0000",
                "epsRevisionsDownLast30days": null
            },
            "2020-12-31": {
                "date": "2020-12-31",
                "period": "0y",
                "growth": "0.0980",
                "earningsEstimateAvg": "5.3800",
                "earningsEstimateLow": "4.0500",
                "earningsEstimateHigh": "6.7100",
                "earningsEstimateYearAgoEps": "4.9000",
                "earningsEstimateNumberOfAnalysts": "2.0000",
                "earningsEstimateGrowth": "0.0980",
                "revenueEstimateAvg": "51060600000.00",
                "revenueEstimateLow": "50992900000.00",
                "revenueEstimateHigh": "51128400000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "2.00",
                "revenueEstimateGrowth": "-0.0760",
                "epsTrendCurrent": "5.3800",
                "epsTrend7daysAgo": "5.3500",
                "epsTrend30daysAgo": "5.5000",
                "epsTrend60daysAgo": "10.0300",
                "epsTrend90daysAgo": "10.0500",
                "epsRevisionsUpLast7days": "0.0000",
                "epsRevisionsUpLast30days": "0.0000",
                "epsRevisionsDownLast7days": "0.0000",
                "epsRevisionsDownLast30days": null
            },
            "2020-06-30": {
                "date": "2020-06-30",
                "period": "+1q",
                "growth": "-0.0780",
                "earningsEstimateAvg": "0.0000",
                "earningsEstimateLow": "0.0000",
                "earningsEstimateHigh": "0.0000",
                "earningsEstimateYearAgoEps": "2.0500",
                "earningsEstimateNumberOfAnalysts": "0.0000",
                "earningsEstimateGrowth": "-0.0780",
                "revenueEstimateAvg": "0.00",
                "revenueEstimateLow": "14415200000.00",
                "revenueEstimateHigh": "14415200000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "1.00",
                "revenueEstimateGrowth": null,
                "epsTrendCurrent": "0.0000",
                "epsTrend7daysAgo": "1.8900",
                "epsTrend30daysAgo": "1.8900",
                "epsTrend60daysAgo": "1.8900",
                "epsTrend90daysAgo": "1.8900",
                "epsRevisionsUpLast7days": "0.0000",
                "epsRevisionsUpLast30days": "0.0000",
                "epsRevisionsDownLast7days": "0.0000",
                "epsRevisionsDownLast30days": null
            },
            "2020-03-31": {
                "date": "2020-03-31",
                "period": "0q",
                "growth": "1.8090",
                "earningsEstimateAvg": "0.0000",
                "earningsEstimateLow": "0.0000",
                "earningsEstimateHigh": "0.0000",
                "earningsEstimateYearAgoEps": "-2.4100",
                "earningsEstimateNumberOfAnalysts": "0.0000",
                "earningsEstimateGrowth": "1.8090",
                "revenueEstimateAvg": "0.00",
                "revenueEstimateLow": "14415200000.00",
                "revenueEstimateHigh": "14415200000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "1.00",
                "revenueEstimateGrowth": "0.0350",
                "epsTrendCurrent": "0.0000",
                "epsTrend7daysAgo": "1.9500",
                "epsTrend30daysAgo": "1.9500",
                "epsTrend60daysAgo": "1.9500",
                "epsTrend90daysAgo": "1.9500",
                "epsRevisionsUpLast7days": "0.0000",
                "epsRevisionsUpLast30days": "0.0000",
                "epsRevisionsDownLast7days": "0.0000",
                "epsRevisionsDownLast30days": null
            },
            "2019-12-31": {
                "date": "2019-12-31",
                "period": "0y",
                "growth": "0.2740",
                "earningsEstimateAvg": "0.0000",
                "earningsEstimateLow": "0.0000",
                "earningsEstimateHigh": "0.0000",
                "earningsEstimateYearAgoEps": "4.7500",
                "earningsEstimateNumberOfAnalysts": "0.0000",
                "earningsEstimateGrowth": "0.2740",
                "revenueEstimateAvg": "55266400000.00",
                "revenueEstimateLow": "55049900000.00",
                "revenueEstimateHigh": "56069700000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "2.00",
                "revenueEstimateGrowth": "-0.0650",
                "epsTrendCurrent": "0.0000",
                "epsTrend7daysAgo": "6.0500",
                "epsTrend30daysAgo": "6.0500",
                "epsTrend60daysAgo": "6.0500",
                "epsTrend90daysAgo": "6.0500",
                "epsRevisionsUpLast7days": "0.0000",
                "epsRevisionsUpLast30days": "0.0000",
                "epsRevisionsDownLast7days": "0.0000",
                "epsRevisionsDownLast30days": null
            },
            "2019-09-30": {
                "date": "2019-09-30",
                "period": "+1q",
                "growth": "-0.8980",
                "earningsEstimateAvg": "1.1700",
                "earningsEstimateLow": "1.1700",
                "earningsEstimateHigh": "1.1700",
                "earningsEstimateYearAgoEps": "11.5000",
                "earningsEstimateNumberOfAnalysts": "1.0000",
                "earningsEstimateGrowth": "-0.8980",
                "revenueEstimateAvg": "13902800000.00",
                "revenueEstimateLow": "13902800000.00",
                "revenueEstimateHigh": "13902800000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "1.00",
                "revenueEstimateGrowth": null,
                "epsTrendCurrent": "1.1700",
                "epsTrend7daysAgo": "1.1700",
                "epsTrend30daysAgo": "1.4900",
                "epsTrend60daysAgo": "1.4500",
                "epsTrend90daysAgo": "1.4500",
                "epsRevisionsUpLast7days": "0.0000",
                "epsRevisionsUpLast30days": "0.0000",
                "epsRevisionsDownLast7days": "0.0000",
                "epsRevisionsDownLast30days": null
            },
            "2019-06-30": {
                "date": "2019-06-30",
                "period": "0q",
                "growth": "0.0710",
                "earningsEstimateAvg": "0.0000",
                "earningsEstimateLow": "0.0000",
                "earningsEstimateHigh": "0.0000",
                "earningsEstimateYearAgoEps": "1.5500",
                "earningsEstimateNumberOfAnalysts": "0.0000",
                "earningsEstimateGrowth": "0.0710",
                "revenueEstimateAvg": "14192400000.00",
                "revenueEstimateLow": "14192400000.00",
                "revenueEstimateHigh": "14192400000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "1.00",
                "revenueEstimateGrowth": null,
                "epsTrendCurrent": "0.0000",
                "epsTrend7daysAgo": "1.6600",
                "epsTrend30daysAgo": "1.6600",
                "epsTrend60daysAgo": "1.6600",
                "epsTrend90daysAgo": "1.6600",
                "epsRevisionsUpLast7days": "0.0000",
                "epsRevisionsUpLast30days": "1.0000",
                "epsRevisionsDownLast7days": "0.0000",
                "epsRevisionsDownLast30days": null
            },
            "2019-03-31": {
                "date": "2019-03-31",
                "period": "0q",
                "growth": "-0.1220",
                "earningsEstimateAvg": "2.0100",
                "earningsEstimateLow": "2.0100",
                "earningsEstimateHigh": "2.0100",
                "earningsEstimateYearAgoEps": "2.2900",
                "earningsEstimateNumberOfAnalysts": "1.0000",
                "earningsEstimateGrowth": "-0.1220",
                "revenueEstimateAvg": "6953330000.00",
                "revenueEstimateLow": "13925400000.00",
                "revenueEstimateHigh": "13925400000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "1.00",
                "revenueEstimateGrowth": "-0.5300",
                "epsTrendCurrent": "2.0100",
                "epsTrend7daysAgo": "2.0100",
                "epsTrend30daysAgo": "1.9800",
                "epsTrend60daysAgo": "0.0000",
                "epsTrend90daysAgo": "0.0000",
                "epsRevisionsUpLast7days": "0.0000",
                "epsRevisionsUpLast30days": "1.0000",
                "epsRevisionsDownLast7days": "0.0000",
                "epsRevisionsDownLast30days": null
            },
            "2018-12-31": {
                "date": "2018-12-31",
                "period": "0y",
                "growth": "-0.0970",
                "earningsEstimateAvg": "6.8900",
                "earningsEstimateLow": "4.7300",
                "earningsEstimateHigh": "9.0500",
                "earningsEstimateYearAgoEps": "7.6300",
                "earningsEstimateNumberOfAnalysts": "2.0000",
                "earningsEstimateGrowth": "-0.0970",
                "revenueEstimateAvg": "59095000000.00",
                "revenueEstimateLow": "56502400000.00",
                "revenueEstimateHigh": "58197800000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "3.00",
                "revenueEstimateGrowth": "0.1000",
                "epsTrendCurrent": "6.8900",
                "epsTrend7daysAgo": "6.8900",
                "epsTrend30daysAgo": "6.8900",
                "epsTrend60daysAgo": "9.2000",
                "epsTrend90daysAgo": "9.2000",
                "epsRevisionsUpLast7days": "0.0000",
                "epsRevisionsUpLast30days": "0.0000",
                "epsRevisionsDownLast7days": "1.0000",
                "epsRevisionsDownLast30days": null
            },
            "2018-09-30": {
                "date": "2018-09-30",
                "period": "+1q",
                "growth": "0.2100",
                "earningsEstimateAvg": "0.0000",
                "earningsEstimateLow": "0.0000",
                "earningsEstimateHigh": "0.0000",
                "earningsEstimateYearAgoEps": "2.2900",
                "earningsEstimateNumberOfAnalysts": "0.0000",
                "earningsEstimateGrowth": "0.2100",
                "revenueEstimateAvg": "14270200000.00",
                "revenueEstimateLow": "14270200000.00",
                "revenueEstimateHigh": "14270200000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "1.00",
                "revenueEstimateGrowth": null,
                "epsTrendCurrent": "0.0000",
                "epsTrend7daysAgo": "2.7700",
                "epsTrend30daysAgo": "2.7700",
                "epsTrend60daysAgo": "2.7700",
                "epsTrend90daysAgo": "2.7700",
                "epsRevisionsUpLast7days": "0.0000",
                "epsRevisionsUpLast30days": "0.0000",
                "epsRevisionsDownLast7days": "0.0000",
                "epsRevisionsDownLast30days": null
            },
            "2018-06-30": {
                "date": "2018-06-30",
                "period": "0q",
                "growth": "2.6740",
                "earningsEstimateAvg": "0.0000",
                "earningsEstimateLow": "0.0000",
                "earningsEstimateHigh": "0.0000",
                "earningsEstimateYearAgoEps": "0.4300",
                "earningsEstimateNumberOfAnalysts": "0.0000",
                "earningsEstimateGrowth": "2.6740",
                "revenueEstimateAvg": "13985500000.00",
                "revenueEstimateLow": "13985500000.00",
                "revenueEstimateHigh": "13985500000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "1.00",
                "revenueEstimateGrowth": null,
                "epsTrendCurrent": "0.0000",
                "epsTrend7daysAgo": "1.5800",
                "epsTrend30daysAgo": "1.5800",
                "epsTrend60daysAgo": "1.5800",
                "epsTrend90daysAgo": "1.5800",
                "epsRevisionsUpLast7days": "0.0000",
                "epsRevisionsUpLast30days": "0.0000",
                "epsRevisionsDownLast7days": "0.0000",
                "epsRevisionsDownLast30days": null
            },
            "2018-03-31": {
                "date": "2018-03-31",
                "period": "0q",
                "growth": "0.5600",
                "earningsEstimateAvg": "0.0000",
                "earningsEstimateLow": "0.0000",
                "earningsEstimateHigh": "0.0000",
                "earningsEstimateYearAgoEps": "1.5000",
                "earningsEstimateNumberOfAnalysts": "0.0000",
                "earningsEstimateGrowth": "0.5600",
                "revenueEstimateAvg": "14806400000.00",
                "revenueEstimateLow": "13793300000.00",
                "revenueEstimateHigh": "13793300000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "1.00",
                "revenueEstimateGrowth": null,
                "epsTrendCurrent": "0.0000",
                "epsTrend7daysAgo": "2.3400",
                "epsTrend30daysAgo": "2.3400",
                "epsTrend60daysAgo": "2.3400",
                "epsTrend90daysAgo": "2.3700",
                "epsRevisionsUpLast7days": "0.0000",
                "epsRevisionsUpLast30days": "0.0000",
                "epsRevisionsDownLast7days": "1.0000",
                "epsRevisionsDownLast30days": null
            },
            "2017-12-31": {
                "date": "2017-12-31",
                "period": "0y",
                "growth": "1.2650",
                "earningsEstimateAvg": "8.1300",
                "earningsEstimateLow": "8.1000",
                "earningsEstimateHigh": "8.1500",
                "earningsEstimateYearAgoEps": "3.5900",
                "earningsEstimateNumberOfAnalysts": "2.0000",
                "earningsEstimateGrowth": "1.2650",
                "revenueEstimateAvg": "55281400000.00",
                "revenueEstimateLow": "53112900000.00",
                "revenueEstimateHigh": "56673800000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "3.00",
                "revenueEstimateGrowth": "0.2070",
                "epsTrendCurrent": "8.1300",
                "epsTrend7daysAgo": "8.1300",
                "epsTrend30daysAgo": "8.4700",
                "epsTrend60daysAgo": "7.6800",
                "epsTrend90daysAgo": "7.6500",
                "epsRevisionsUpLast7days": "0.0000",
                "epsRevisionsUpLast30days": "0.0000",
                "epsRevisionsDownLast7days": "0.0000",
                "epsRevisionsDownLast30days": null
            },
            "2017-09-30": {
                "date": "2017-09-30",
                "period": "+1q",
                "growth": "0.0930",
                "earningsEstimateAvg": "0.0000",
                "earningsEstimateLow": "0.0000",
                "earningsEstimateHigh": "0.0000",
                "earningsEstimateYearAgoEps": "1.5000",
                "earningsEstimateNumberOfAnalysts": "0.0000",
                "earningsEstimateGrowth": "0.0930",
                "revenueEstimateAvg": "0.00",
                "revenueEstimateLow": "13074900000.00",
                "revenueEstimateHigh": "13074900000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "1.00",
                "revenueEstimateGrowth": null,
                "epsTrendCurrent": "0.0000",
                "epsTrend7daysAgo": "1.6400",
                "epsTrend30daysAgo": "1.6400",
                "epsTrend60daysAgo": "1.6400",
                "epsTrend90daysAgo": "1.6400",
                "epsRevisionsUpLast7days": "0.0000",
                "epsRevisionsUpLast30days": "0.0000",
                "epsRevisionsDownLast7days": "0.0000",
                "epsRevisionsDownLast30days": null
            },
            "2017-06-30": {
                "date": "2017-06-30",
                "period": "0q",
                "growth": null,
                "earningsEstimateAvg": "0.0000",
                "earningsEstimateLow": "0.0000",
                "earningsEstimateHigh": "0.0000",
                "earningsEstimateYearAgoEps": null,
                "earningsEstimateNumberOfAnalysts": "0.0000",
                "earningsEstimateGrowth": null,
                "revenueEstimateAvg": "0.00",
                "revenueEstimateLow": "12192600000.00",
                "revenueEstimateHigh": "12192600000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "1.00",
                "revenueEstimateGrowth": null,
                "epsTrendCurrent": "0.0000",
                "epsTrend7daysAgo": "0.9500",
                "epsTrend30daysAgo": "0.9500",
                "epsTrend60daysAgo": "0.9500",
                "epsTrend90daysAgo": "0.9500",
                "epsRevisionsUpLast7days": "0.0000",
                "epsRevisionsUpLast30days": "0.0000",
                "epsRevisionsDownLast7days": "0.0000",
                "epsRevisionsDownLast30days": null
            },
            "2017-03-31": {
                "date": "2017-03-31",
                "period": "0q",
                "growth": null,
                "earningsEstimateAvg": "2.1600",
                "earningsEstimateLow": "2.1600",
                "earningsEstimateHigh": "2.1600",
                "earningsEstimateYearAgoEps": null,
                "earningsEstimateNumberOfAnalysts": "1.0000",
                "earningsEstimateGrowth": null,
                "revenueEstimateAvg": "0.00",
                "revenueEstimateLow": "0.00",
                "revenueEstimateHigh": "0.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "0.00",
                "revenueEstimateGrowth": null,
                "epsTrendCurrent": "2.1600",
                "epsTrend7daysAgo": "2.1600",
                "epsTrend30daysAgo": "2.1600",
                "epsTrend60daysAgo": "2.1600",
                "epsTrend90daysAgo": "0.5400",
                "epsRevisionsUpLast7days": "0.0000",
                "epsRevisionsUpLast30days": "0.0000",
                "epsRevisionsDownLast7days": "0.0000",
                "epsRevisionsDownLast30days": null
            }
        },
        "Annual": {
            "2026-09-30": {
                "date": "2026-09-30",
                "epsActual": 3.294
            },
            "2025-12-31": {
                "date": "2025-12-31",
                "epsActual": 1.5502
            },
            "2024-12-31": {
                "date": "2024-12-31",
                "epsActual": 2.3559
            },
            "2023-12-31": {
                "date": "2023-12-31",
                "epsActual": 3.8557
            },
            "2022-12-31": {
                "date": "2022-12-31",
                "epsActual": 6.96
            },
            "2021-12-31": {
                "date": "2021-12-31",
                "epsActual": 17.4
            },
            "2020-12-31": {
                "date": "2020-12-31",
                "epsActual": 4.4399
            },
            "2019-12-31": {
                "date": "2019-12-31",
                "epsActual": 3.3
            },
            "2018-12-31": {
                "date": "2018-12-31",
                "epsActual": 4.76
            },
            "2017-12-31": {
                "date": "2017-12-31",
                "epsActual": 7.68
            },
            "2016-12-31": {
                "date": "2016-12-31",
                "epsActual": 3.591
            },
            "2015-12-31": {
                "date": "2015-12-31",
                "epsActual": 0.5008
            },
            "2014-12-31": {
                "date": "2014-12-31",
                "epsActual": 1.8451
            },
            "2013-12-31": {
                "date": "2013-12-31",
                "epsActual": 3.9653
            },
            "2012-12-31": {
                "date": "2012-12-31",
                "epsActual": 7.0926
            },
            "2011-12-31": {
                "date": "2011-12-31",
                "epsActual": 9.95
            },
            "2010-12-31": {
                "date": "2010-12-31",
                "epsActual": 11.739
            },
            "2009-12-31": {
                "date": "2009-12-31",
                "epsActual": 8.4706
            },
            "2008-12-31": {
                "date": "2008-12-31",
                "epsActual": 13.871
            },
            "2006-12-31": {
                "date": "2006-12-31",
                "epsActual": 7.628
            },
            "2005-12-31": {
                "date": "2005-12-31",
                "epsActual": 6.7237
            }
        }
    },
    "Financials": {
        "Balance_Sheet": {
            "currency_symbol": "KRW",
            "quarterly": {
                "2026-06-30": {
                    "date": "2026-06-30",
                    "filing_date": "2026-08-31",
                    "currency_symbol": "KRW",
                    "totalAssets": "109713000000000.00",
                    "intangibleAssets": "4845295508000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "1456576013000.00",
                    "totalLiab": "45550000000000.00",
                    "totalStockholderEquity": "57434000000000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "6039413901000.00",
                    "commonStock": "482403000000.00",
                    "capitalStock": "482403000000.00",
                    "retainedEarnings": "53568412565000.00",
                    "otherLiab": null,
                    "goodWill": "819068228000.00",
                    "otherAssets": null,
                    "cash": "6346928000000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "22807000000000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "25478676646000.00",
                    "shortTermDebt": "11310600041000.00",
                    "shortLongTermDebt": "9717513000000.00",
                    "shortLongTermDebtTotal": "31825604646000.00",
                    "otherStockholderEquity": "3344612946000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "45224000000000.00",
                    "longTermInvestments": "9169557000000.00",
                    "netTangibleAssets": null,
                    "shortTermInvestments": "7953350000000.00",
                    "netReceivables": "15499145987000.00",
                    "longTermDebt": "19296704000000.00",
                    "inventory": "13968000000000.00",
                    "accountsPayable": "5456986058000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": "6697607000000.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "2099486256000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "6761079262000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "64489000000000.00",
                    "capitalLeaseObligations": "1421683000000.00",
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": "191945000000.00",
                    "nonCurrentLiabilitiesTotal": "22743000000000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "109713000000000.00",
                    "cashAndShortTermInvestments": "14300278000000.00",
                    "propertyPlantAndEquipmentGross": "43049709000000.00",
                    "propertyPlantAndEquipmentNet": "42894000000000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "22416803000000.00",
                    "netInvestedCapital": "86479754000000.00",
                    "commonStockSharesOutstanding": "316968000.00"
                },
                "2026-03-31": {
                    "date": "2026-03-31",
                    "filing_date": "2026-05-29",
                    "currency_symbol": "KRW",
                    "totalAssets": "108345623000000.00",
                    "intangibleAssets": "4602772000000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "1418153000000.00",
                    "totalLiab": "44952468000000.00",
                    "totalStockholderEquity": "56793065000000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "4899286000000.00",
                    "commonStock": "482403000000.00",
                    "capitalStock": "482403000000.00",
                    "retainedEarnings": "53088320000000.00",
                    "otherLiab": null,
                    "goodWill": "826996000000.00",
                    "otherAssets": null,
                    "cash": "7069783000000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "23609050000000.00",
                    "currentDeferredRevenue": "868668000000.00",
                    "netDebt": "23209304000000.00",
                    "shortTermDebt": "11166359000000.00",
                    "shortLongTermDebt": "10974464000000.00",
                    "shortLongTermDebtTotal": "30279087000000.00",
                    "otherStockholderEquity": "3222342000000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "44826768000000.00",
                    "longTermInvestments": "8439587000000.00",
                    "netTangibleAssets": null,
                    "shortTermInvestments": "7828327000000.00",
                    "netReceivables": "14366402000000.00",
                    "longTermDebt": "17888390000000.00",
                    "inventory": "14144103000000.00",
                    "accountsPayable": "6674737000000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": "6600090000000.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "2076422392000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "4513805000000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "63518855000000.00",
                    "capitalLeaseObligations": "1416233000000.00",
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": "179091000000.00",
                    "nonCurrentLiabilitiesTotal": "21343418000000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "108345623000000.00",
                    "cashAndShortTermInvestments": "14898110000000.00",
                    "propertyPlantAndEquipmentGross": "43119554000000.00",
                    "propertyPlantAndEquipmentNet": "43119554000000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "21217718000000.00",
                    "netInvestedCapital": "85655919000000.00",
                    "commonStockSharesOutstanding": "371952000.00"
                },
                "2025-12-31": {
                    "date": "2025-12-31",
                    "filing_date": "2026-02-19",
                    "currency_symbol": "KRW",
                    "totalAssets": "105287678000000.00",
                    "intangibleAssets": "4436403000000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "1176225000000.00",
                    "totalLiab": "42894966000000.00",
                    "totalStockholderEquity": "55759204000000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "4491822000000.00",
                    "commonStock": "482403000000.00",
                    "capitalStock": "482403000000.00",
                    "retainedEarnings": "53197035000000.00",
                    "otherLiab": null,
                    "goodWill": "826772000000.00",
                    "otherAssets": "3103070084780.00",
                    "cash": "7049800000000.00",
                    "cashAndEquivalents": "7041351440770.00",
                    "totalCurrentLiabilities": "23070658000000.00",
                    "currentDeferredRevenue": "830177000000.00",
                    "netDebt": "21480286000000.00",
                    "shortTermDebt": "10995278000000.00",
                    "shortLongTermDebt": "10814854000000.00",
                    "shortLongTermDebtTotal": "28530086000000.00",
                    "otherStockholderEquity": "2079766000000.00",
                    "propertyPlantEquipment": "42292819677400.00",
                    "totalCurrentAssets": "43584798000000.00",
                    "longTermInvestments": "7614346000000.00",
                    "netTangibleAssets": null,
                    "shortTermInvestments": "8542660000000.00",
                    "netReceivables": "13076751000000.00",
                    "longTermDebt": "16374578210990.00",
                    "inventory": "13739362000000.00",
                    "accountsPayable": "6753381000000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": "6633508000000.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "996471000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "4352371000000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "61702880000000.00",
                    "capitalLeaseObligations": "1340654000000.00",
                    "longTermDebtTotal": "17534808210990.00",
                    "nonCurrentLiabilitiesOther": "181735000000.00",
                    "nonCurrentLiabilitiesTotal": "19824308000000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "876122100560.00",
                    "liabilitiesAndStockholdersEquity": "105287678000000.00",
                    "cashAndShortTermInvestments": "15592460000000.00",
                    "propertyPlantAndEquipmentGross": "99748895000000.00",
                    "propertyPlantAndEquipmentNet": "42439833000000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "20514140000000.00",
                    "netInvestedCapital": "82948636000000.00",
                    "commonStockSharesOutstanding": "323732000.00"
                },
                "2025-09-30": {
                    "date": "2025-09-30",
                    "filing_date": "2025-11-28",
                    "currency_symbol": "KRW",
                    "totalAssets": "102601593000000.00",
                    "intangibleAssets": "4228124000000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "1453003000000.00",
                    "totalLiab": "40544452000000.00",
                    "totalStockholderEquity": "55619259000000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "4052819000000.00",
                    "commonStock": "482403000000.00",
                    "capitalStock": "482403000000.00",
                    "retainedEarnings": "53636511000000.00",
                    "otherLiab": null,
                    "goodWill": "396639000000.00",
                    "otherAssets": "2736019281440.00",
                    "cash": "7168846000000.00",
                    "cashAndEquivalents": "7168845746710.00",
                    "totalCurrentLiabilities": "22268963000000.00",
                    "currentDeferredRevenue": "658306000000.00",
                    "netDebt": "20392126000000.00",
                    "shortTermDebt": "10935399000000.00",
                    "shortLongTermDebt": "10758305000000.00",
                    "shortLongTermDebtTotal": "27560972000000.00",
                    "otherStockholderEquity": "1500345000000.00",
                    "propertyPlantEquipment": "40914031273660.00",
                    "totalCurrentAssets": "43583503000000.00",
                    "longTermInvestments": "7185843000000.00",
                    "netTangibleAssets": null,
                    "shortTermInvestments": "8670460000000.00",
                    "netReceivables": "13485971000000.00",
                    "longTermDebt": "15476130000000.00",
                    "inventory": "12805223000000.00",
                    "accountsPayable": "6622439000000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": "6437882000000.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "1009880861000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "4310806000000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "59018090000000.00",
                    "capitalLeaseObligations": "1326537000000.00",
                    "longTermDebtTotal": "16625573315170.00",
                    "nonCurrentLiabilitiesOther": "165207000000.00",
                    "nonCurrentLiabilitiesTotal": "18275489000000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "867710183100.00",
                    "liabilitiesAndStockholdersEquity": "102601593000000.00",
                    "cashAndShortTermInvestments": "15839306000000.00",
                    "propertyPlantAndEquipmentGross": "41051208000000.00",
                    "propertyPlantAndEquipmentNet": "41051208000000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "21488000000000.00",
                    "netInvestedCapital": "55620000000000.00",
                    "commonStockSharesOutstanding": "323732000.00"
                },
                "2025-06-30": {
                    "date": "2025-06-30",
                    "filing_date": "2025-08-28",
                    "currency_symbol": "KRW",
                    "totalAssets": "101154820000000.00",
                    "intangibleAssets": "4190765000000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "1547879000000.00",
                    "totalLiab": "40564919015000.00",
                    "totalStockholderEquity": "54672000000000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "1923538119000.00",
                    "commonStock": "482403000000.00",
                    "capitalStock": "482403000000.00",
                    "retainedEarnings": "53365809697000.00",
                    "otherLiab": null,
                    "goodWill": "555235000000.00",
                    "otherAssets": "2627612908800.00",
                    "cash": "7002287000000.00",
                    "cashAndEquivalents": "7002287351260.00",
                    "totalCurrentLiabilities": "22223768000000.00",
                    "currentDeferredRevenue": "591985000000.00",
                    "netDebt": "21701051097000.00",
                    "shortTermDebt": "11960622881000.00",
                    "shortLongTermDebt": "10692187000000.00",
                    "shortLongTermDebtTotal": "28703338097000.00",
                    "otherStockholderEquity": "429188001354.00",
                    "propertyPlantEquipment": "40258986610290.00",
                    "totalCurrentAssets": "43657672000000.00",
                    "longTermInvestments": "6765343000000.00",
                    "netTangibleAssets": null,
                    "shortTermInvestments": "9542013000000.00",
                    "netReceivables": "13227493000000.00",
                    "longTermDebt": "15689725000000.00",
                    "inventory": "12338000000000.00",
                    "accountsPayable": "6850157000000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": "5923275000000.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "389225222000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "3758152000000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "57497148000000.00",
                    "capitalLeaseObligations": "1235222000000.00",
                    "longTermDebtTotal": "16742715179100.00",
                    "nonCurrentLiabilitiesOther": "166431000000.00",
                    "nonCurrentLiabilitiesTotal": "18341000000000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "796510528850.00",
                    "liabilitiesAndStockholdersEquity": "101154819727000.00",
                    "cashAndShortTermInvestments": "16544300000000.00",
                    "propertyPlantAndEquipmentGross": "40402534000000.00",
                    "propertyPlantAndEquipmentNet": "40402534000000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "21419000000000.00",
                    "netInvestedCapital": "54672000000000.00",
                    "commonStockSharesOutstanding": "323728000.00"
                },
                "2025-03-31": {
                    "date": "2025-03-31",
                    "filing_date": "2025-05-30",
                    "currency_symbol": "KRW",
                    "totalAssets": "102123873000000.00",
                    "intangibleAssets": "4274292000000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "2064888000000.00",
                    "totalLiab": "40450149000000.00",
                    "totalStockholderEquity": "55576789000000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "4516896000000.00",
                    "commonStock": "482403000000.00",
                    "capitalStock": "482403000000.00",
                    "retainedEarnings": "53398868000000.00",
                    "otherLiab": null,
                    "goodWill": "357628000000.00",
                    "otherAssets": "2864894178440.00",
                    "cash": "6772543000000.00",
                    "cashAndEquivalents": "6772542871520.00",
                    "totalCurrentLiabilities": "23458089000000.00",
                    "currentDeferredRevenue": "419340000000.00",
                    "netDebt": "19919848000000.00",
                    "shortTermDebt": "11294710000000.00",
                    "shortLongTermDebt": "11131551000000.00",
                    "shortLongTermDebtTotal": "26692391000000.00",
                    "otherStockholderEquity": "474553000000.00",
                    "propertyPlantEquipment": "40125626850980.00",
                    "totalCurrentAssets": "44291166000000.00",
                    "longTermInvestments": "6828074000000.00",
                    "netTangibleAssets": null,
                    "shortTermInvestments": "8724295000000.00",
                    "netReceivables": "13410225000000.00",
                    "longTermDebt": "14639109000000.00",
                    "inventory": "13319215000000.00",
                    "accountsPayable": "7227143000000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "1220965000000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "4365944000000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "57832707000000.00",
                    "capitalLeaseObligations": "921731000000.00",
                    "longTermDebtTotal": "15397680934600.00",
                    "nonCurrentLiabilitiesOther": "124485000000.00",
                    "nonCurrentLiabilitiesTotal": "16992060000000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "841875515400.00",
                    "liabilitiesAndStockholdersEquity": "102123873000000.00",
                    "cashAndShortTermInvestments": "15496838000000.00",
                    "propertyPlantAndEquipmentGross": "40252706000000.00",
                    "propertyPlantAndEquipmentNet": "40252706000000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "20833000000000.00",
                    "netInvestedCapital": "55577000000000.00",
                    "commonStockSharesOutstanding": "323728000.00"
                },
                "2024-12-31": {
                    "date": "2024-12-31",
                    "filing_date": "2025-03-17",
                    "currency_symbol": "KRW",
                    "totalAssets": "103443735000000.00",
                    "intangibleAssets": "4214953000000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "1940886000000.00",
                    "totalLiab": "42000967000000.00",
                    "totalStockholderEquity": "55390219000000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "3405439000000.00",
                    "commonStock": "482403000000.00",
                    "capitalStock": "482403000000.00",
                    "retainedEarnings": "53644899000000.00",
                    "otherLiab": null,
                    "goodWill": "357851000000.00",
                    "otherAssets": "4792571777600.00",
                    "cash": "6767898000000.00",
                    "cashAndEquivalents": "6758708520450.00",
                    "totalCurrentLiabilities": "22741063000000.00",
                    "currentDeferredRevenue": "540808000000.00",
                    "netDebt": "18812568000000.00",
                    "shortTermDebt": "9954346000000.00",
                    "shortLongTermDebt": "11115747000000.00",
                    "shortLongTermDebtTotal": "25580466000000.00",
                    "otherStockholderEquity": "107488000000.00",
                    "propertyPlantEquipment": "39846827836910.00",
                    "totalCurrentAssets": "44065460000000.00",
                    "longTermInvestments": "7310444000000.00",
                    "netTangibleAssets": null,
                    "shortTermInvestments": "8034211000000.00",
                    "netReceivables": "13143298000000.00",
                    "longTermDebt": "14881620000000.00",
                    "inventory": "14179167000000.00",
                    "accountsPayable": "7812084000000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "1155429000000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "4417244000000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "59378275000000.00",
                    "capitalLeaseObligations": "906101000000.00",
                    "longTermDebtTotal": "15626119840290.00",
                    "nonCurrentLiabilitiesOther": "172180000000.00",
                    "nonCurrentLiabilitiesTotal": "19259904000000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "839899839830.00",
                    "liabilitiesAndStockholdersEquity": "103443735000000.00",
                    "cashAndShortTermInvestments": "14802109000000.00",
                    "propertyPlantAndEquipmentGross": "94283790000000.00",
                    "propertyPlantAndEquipmentNet": "39962137000000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "21250205000000.00",
                    "netInvestedCapital": "81391599000000.00",
                    "commonStockSharesOutstanding": "302478836.00"
                },
                "2024-09-30": {
                    "date": "2024-09-30",
                    "filing_date": "2024-12-12",
                    "currency_symbol": "KRW",
                    "totalAssets": "102301317000000.00",
                    "intangibleAssets": "4057603000000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "1299321000000.00",
                    "totalLiab": "41096905000000.00",
                    "totalStockholderEquity": "55303214000000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "3976979000000.00",
                    "commonStock": "482403000000.00",
                    "capitalStock": "482403000000.00",
                    "retainedEarnings": "54384827000000.00",
                    "otherLiab": null,
                    "goodWill": "398833000000.00",
                    "otherAssets": "-1000000000.00",
                    "cash": "7728931000000.00",
                    "cashAndEquivalents": "7728930618920.00",
                    "totalCurrentLiabilities": "22622791000000.00",
                    "currentDeferredRevenue": "561770000000.00",
                    "netDebt": "18398309000000.00",
                    "shortTermDebt": "11249227000000.00",
                    "shortLongTermDebt": "11084491000000.00",
                    "shortLongTermDebtTotal": "26127240000000.00",
                    "otherStockholderEquity": "97875000000.00",
                    "propertyPlantEquipment": "38543110473280.00",
                    "totalCurrentAssets": "44198696000000.00",
                    "longTermInvestments": "7788869000000.00",
                    "netTangibleAssets": null,
                    "shortTermInvestments": "8374687000000.00",
                    "netReceivables": "13096736000000.00",
                    "longTermDebt": "14144926000000.00",
                    "inventory": "13699021000000.00",
                    "accountsPayable": "6834815000000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "338109000000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "3958742000000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "58102621000000.00",
                    "capitalLeaseObligations": "897823000000.00",
                    "longTermDebtTotal": "14878013153940.00",
                    "nonCurrentLiabilitiesOther": "172340000000.00",
                    "nonCurrentLiabilitiesTotal": "18474114000000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "839743420720.00",
                    "liabilitiesAndStockholdersEquity": "102301317000000.00",
                    "cashAndShortTermInvestments": "16103618000000.00",
                    "propertyPlantAndEquipmentGross": "38631880000000.00",
                    "propertyPlantAndEquipmentNet": "38631880000000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "21576000000000.00",
                    "netInvestedCapital": "55303000000000.00",
                    "commonStockSharesOutstanding": "330496000.00"
                },
                "2024-06-30": {
                    "date": "2024-06-30",
                    "filing_date": "2024-06-30",
                    "currency_symbol": "KRW",
                    "totalAssets": "105287067726000.00",
                    "intangibleAssets": "4106146246000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "3349214407000.00",
                    "totalLiab": "44074956118000.00",
                    "totalStockholderEquity": "55447223787000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "3864167828000.00",
                    "commonStock": "482403125000.00",
                    "capitalStock": "482403000000.00",
                    "retainedEarnings": "54570265000000.00",
                    "otherLiab": null,
                    "goodWill": "400541000000.00",
                    "otherAssets": "4444279711990.00",
                    "cash": "8034419266000.00",
                    "cashAndEquivalents": "8034419266460.00",
                    "totalCurrentLiabilities": "23277724738000.00",
                    "currentDeferredRevenue": "609974000000.00",
                    "netDebt": "20796307000000.00",
                    "shortTermDebt": "11643399000000.00",
                    "shortLongTermDebt": "11479803000000.00",
                    "shortLongTermDebtTotal": "28830726000000.00",
                    "otherStockholderEquity": "-249048030000.00",
                    "propertyPlantEquipment": "38146233109260.00",
                    "totalCurrentAssets": "47174429926000.00",
                    "longTermInvestments": "7881436000000.00",
                    "netTangibleAssets": null,
                    "shortTermInvestments": "10876885000000.00",
                    "netReceivables": "11428329348000.00",
                    "longTermDebt": "16424863000000.00",
                    "inventory": "13485582171000.00",
                    "accountsPayable": "6935392000000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "643603693000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "4334877886000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "58112637800000.00",
                    "capitalLeaseObligations": "926060000000.00",
                    "longTermDebtTotal": "17187327203580.00",
                    "nonCurrentLiabilitiesOther": "174319000000.00",
                    "nonCurrentLiabilitiesTotal": "20797231380000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "847023498960.00",
                    "liabilitiesAndStockholdersEquity": "105287068000000.00",
                    "cashAndShortTermInvestments": "18911304000000.00",
                    "propertyPlantAndEquipmentGross": "38334618000000.00",
                    "propertyPlantAndEquipmentNet": "38146233109000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "23919000000000.00",
                    "netInvestedCapital": "55449000000000.00",
                    "commonStockSharesOutstanding": "316576000.00"
                },
                "2024-03-31": {
                    "date": "2024-03-31",
                    "filing_date": "2024-03-31",
                    "currency_symbol": "KRW",
                    "totalAssets": "103268000000000.00",
                    "intangibleAssets": "4320683000000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "3216325724000.00",
                    "totalLiab": "42869796000000.00",
                    "totalStockholderEquity": "54803000000000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "3768172387000.00",
                    "commonStock": "482403125000.00",
                    "capitalStock": "482403000000.00",
                    "retainedEarnings": "54231553883000.00",
                    "otherLiab": null,
                    "goodWill": "403317000000.00",
                    "otherAssets": "0.01",
                    "cash": "6873603000000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "23072000000000.00",
                    "currentDeferredRevenue": "975699000000.00",
                    "netDebt": "20724603000000.00",
                    "shortTermDebt": "11441154000000.00",
                    "shortLongTermDebt": "11274598000000.00",
                    "shortLongTermDebtTotal": "27598206000000.00",
                    "otherStockholderEquity": "-234059000000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "46774000000000.00",
                    "longTermInvestments": "7741803000000.00",
                    "netTangibleAssets": null,
                    "shortTermInvestments": "11009123000000.00",
                    "netReceivables": "11699632276000.00",
                    "longTermDebt": "15403396000000.00",
                    "inventory": "13975042000000.00",
                    "accountsPayable": "6665918000000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "312581292000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "4043344646000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "56494000000000.00",
                    "capitalLeaseObligations": "920212000000.00",
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": "176163000000.00",
                    "nonCurrentLiabilitiesTotal": "19797000000000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "103266566000000.00",
                    "cashAndShortTermInvestments": "17883000000000.00",
                    "propertyPlantAndEquipmentGross": "36845849000000.00",
                    "propertyPlantAndEquipmentNet": "36696000000000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "23702000000000.00",
                    "netInvestedCapital": "54803000000000.00",
                    "commonStockSharesOutstanding": "338284000.00"
                },
                "2023-12-31": {
                    "date": "2023-12-31",
                    "filing_date": "2023-12-31",
                    "currency_symbol": "KRW",
                    "totalAssets": "100897908749000.00",
                    "intangibleAssets": "4184794484000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "5811650926789.00",
                    "totalLiab": "41281496791611.00",
                    "totalStockholderEquity": "54176101581000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "3937253379938.00",
                    "commonStock": "482403125000.00",
                    "capitalStock": "482403000000.00",
                    "retainedEarnings": "53676550269524.00",
                    "otherLiab": null,
                    "goodWill": "403172000000.00",
                    "otherAssets": "100897908749000.00",
                    "cash": "5197797744312.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "21861518075074.00",
                    "currentDeferredRevenue": "1018271000000.00",
                    "netDebt": "21696901820876.00",
                    "shortTermDebt": "11123169193118.00",
                    "shortLongTermDebt": "9969129000000.00",
                    "shortLongTermDebtTotal": "26894699565188.00",
                    "otherStockholderEquity": "53693698456000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "46212298543978.00",
                    "longTermInvestments": "7594320000000.00",
                    "netTangibleAssets": null,
                    "shortTermInvestments": "8309107271009.00",
                    "netReceivables": "13068228313277.00",
                    "longTermDebt": "15011163000000.00",
                    "inventory": "13825514288591.00",
                    "accountsPayable": "5782824502018.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "248219855331.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "4972625999897.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "54733095641100.00",
                    "capitalLeaseObligations": "924320000000.00",
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": "178074000000.00",
                    "nonCurrentLiabilitiesTotal": "19419978716537.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "100897908749000.00",
                    "cashAndShortTermInvestments": "13506905015321.00",
                    "propertyPlantAndEquipmentGross": "85458547000000.00",
                    "propertyPlantAndEquipmentNet": "35206248343570.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "24350781000000.00",
                    "netInvestedCapital": "79161141000000.00",
                    "commonStockSharesOutstanding": "365859532.00"
                },
                "2023-09-30": {
                    "date": "2023-09-30",
                    "filing_date": "2023-09-30",
                    "currency_symbol": "KRW",
                    "totalAssets": "102971276000000.00",
                    "intangibleAssets": "4312164000000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "3205465552000.00",
                    "totalLiab": "42642629000000.00",
                    "totalStockholderEquity": "54707167000000.00",
                    "deferredLongTermLiab": "116577000000.00",
                    "otherCurrentLiab": "3001500000000.00",
                    "commonStock": "482403000000.00",
                    "capitalStock": "482403000000.00",
                    "retainedEarnings": "54334034000000.00",
                    "otherLiab": "3949851689920.00",
                    "goodWill": "442922000000.00",
                    "otherAssets": "10004427530970.00",
                    "cash": "7146999000000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "22060417000000.00",
                    "currentDeferredRevenue": "642621000000.00",
                    "netDebt": "20533139000000.00",
                    "shortTermDebt": "11047777000000.00",
                    "shortLongTermDebt": "10882540000000.00",
                    "shortLongTermDebtTotal": "27680138000000.00",
                    "otherStockholderEquity": "-267299000000.00",
                    "propertyPlantEquipment": "34326108997360.00",
                    "totalCurrentAssets": "48609034000000.00",
                    "longTermInvestments": "2778000000000.00",
                    "netTangibleAssets": "49942953752350.00",
                    "shortTermInvestments": "12616842000000.00",
                    "netReceivables": "11485409448000.00",
                    "longTermDebt": "15841953000000.00",
                    "inventory": "14154318000000.00",
                    "accountsPayable": "6393892000000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "158029000000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "4087203000000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "54362242000000.00",
                    "capitalLeaseObligations": "955645000000.00",
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": "186626000000.00",
                    "nonCurrentLiabilitiesTotal": "20582212000000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "102971276000000.00",
                    "cashAndShortTermInvestments": "19763841000000.00",
                    "propertyPlantAndEquipmentGross": "34451813000000.00",
                    "propertyPlantAndEquipmentNet": "34451813000000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "26569000000000.00",
                    "netInvestedCapital": "54729000000000.00",
                    "commonStockSharesOutstanding": "303504828.00"
                },
                "2023-06-30": {
                    "date": "2023-06-30",
                    "filing_date": "2023-06-30",
                    "currency_symbol": "KRW",
                    "totalAssets": "103078752000000.00",
                    "intangibleAssets": "4366713000000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "1483606000000.00",
                    "totalLiab": "43198916000000.00",
                    "totalStockholderEquity": "54341357000000.00",
                    "deferredLongTermLiab": "108647000000.00",
                    "otherCurrentLiab": "3954580000000.00",
                    "commonStock": "482403000000.00",
                    "capitalStock": "482403000000.00",
                    "retainedEarnings": "54032720000000.00",
                    "otherLiab": "3925439979730.00",
                    "goodWill": "442922000000.00",
                    "otherAssets": "9900528842870.00",
                    "cash": "6350140000000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "21735614000000.00",
                    "currentDeferredRevenue": "787904000000.00",
                    "netDebt": "20328754000000.00",
                    "shortTermDebt": "9141032000000.00",
                    "shortLongTermDebt": "8991327000000.00",
                    "shortLongTermDebtTotal": "26678894000000.00",
                    "otherStockholderEquity": "-237175000000.00",
                    "propertyPlantEquipment": "33384658488560.00",
                    "totalCurrentAssets": "50008904000000.00",
                    "longTermInvestments": "7386802000000.00",
                    "netTangibleAssets": "49523285822440.00",
                    "shortTermInvestments": "13354008000000.00",
                    "netReceivables": "13793061000000.00",
                    "longTermDebt": "16794743000000.00",
                    "inventory": "15028089000000.00",
                    "accountsPayable": "6871403000000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "63409000000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "4034711000000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "53069848000000.00",
                    "capitalLeaseObligations": "892824000000.00",
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": "149292000000.00",
                    "nonCurrentLiabilitiesTotal": "21463302000000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "103078752000000.00",
                    "cashAndShortTermInvestments": "19704148000000.00",
                    "propertyPlantAndEquipmentGross": "33501741000000.00",
                    "propertyPlantAndEquipmentNet": "33501741000000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "28273290000000.00",
                    "netInvestedCapital": "80127427000000.00",
                    "commonStockSharesOutstanding": "303504828.00"
                },
                "2023-03-31": {
                    "date": "2023-03-31",
                    "filing_date": "2023-03-31",
                    "currency_symbol": "KRW",
                    "totalAssets": "102903717000000.00",
                    "intangibleAssets": "4277888000000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "4092312822000.00",
                    "totalLiab": "43400038000000.00",
                    "totalStockholderEquity": "53802220000000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "4446856000000.00",
                    "commonStock": "482403000000.00",
                    "capitalStock": "482403000000.00",
                    "retainedEarnings": "53495210000000.00",
                    "otherLiab": null,
                    "goodWill": "442866000000.00",
                    "otherAssets": "-0.01",
                    "cash": "7009046000000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "22890087000000.00",
                    "currentDeferredRevenue": "796460000000.00",
                    "netDebt": "19251675000000.00",
                    "shortTermDebt": "9756968000000.00",
                    "shortLongTermDebt": "11836664000000.00",
                    "shortLongTermDebtTotal": "26260721000000.00",
                    "otherStockholderEquity": "-332968000000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "50314890000000.00",
                    "longTermInvestments": "7522198000000.00",
                    "netTangibleAssets": null,
                    "shortTermInvestments": "12868435000000.00",
                    "netReceivables": "11317057178000.00",
                    "longTermDebt": "15783458000000.00",
                    "inventory": "15028039000000.00",
                    "accountsPayable": "7000221000000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "157575000000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "4129104000000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "52588827000000.00",
                    "capitalLeaseObligations": "870485000000.00",
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": "139540000000.00",
                    "nonCurrentLiabilitiesTotal": "20509951000000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "102903717000000.00",
                    "cashAndShortTermInvestments": "19877481000000.00",
                    "propertyPlantAndEquipmentGross": "32826904000000.00",
                    "propertyPlantAndEquipmentNet": "32826904000000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "27424803000000.00",
                    "netInvestedCapital": "81422342000000.00",
                    "commonStockSharesOutstanding": "303396708.00"
                },
                "2022-12-31": {
                    "date": "2022-12-31",
                    "filing_date": "2022-12-31",
                    "currency_symbol": "KRW",
                    "totalAssets": "98406781000000.00",
                    "intangibleAssets": "4216003000000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "1443181000000.00",
                    "totalLiab": "40149380000000.00",
                    "totalStockholderEquity": "52512116000000.00",
                    "deferredLongTermLiab": "116171000000.00",
                    "otherCurrentLiab": "4730510000000.00",
                    "commonStock": "482403000000.00",
                    "capitalStock": "482403000000.00",
                    "retainedEarnings": "52965179000000.00",
                    "otherLiab": "3897423918210.00",
                    "goodWill": "442487000000.00",
                    "otherAssets": "-0.01",
                    "cash": "8053108000000.00",
                    "cashAndEquivalents": "8045597795980.00",
                    "totalCurrentLiabilities": "23188190000000.00",
                    "currentDeferredRevenue": "597915000000.00",
                    "netDebt": "14773444000000.00",
                    "shortTermDebt": "9762786000000.00",
                    "shortLongTermDebt": "11915994000000.00",
                    "shortLongTermDebtTotal": "22826552000000.00",
                    "otherStockholderEquity": "-491476229000.00",
                    "propertyPlantEquipment": "32855226817730.00",
                    "totalCurrentAssets": "47649466000000.00",
                    "longTermInvestments": "7329089000000.00",
                    "netTangibleAssets": "47789836275320.00",
                    "shortTermInvestments": "10686149000000.00",
                    "netReceivables": "12112551318000.00",
                    "longTermDebt": "12389667000000.00",
                    "inventory": "15472417000000.00",
                    "accountsPayable": "6944209000000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-443990000000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "3521622000000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "50757315000000.00",
                    "capitalLeaseObligations": "823482000000.00",
                    "longTermDebtTotal": "13063766141240.00",
                    "nonCurrentLiabilitiesOther": "238929000000.00",
                    "nonCurrentLiabilitiesTotal": "16961190000000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "594717771130.00",
                    "liabilitiesAndStockholdersEquity": "98406781000000.00",
                    "cashAndShortTermInvestments": "18739257000000.00",
                    "propertyPlantAndEquipmentGross": "79362847000000.00",
                    "propertyPlantAndEquipmentNet": "31882186000000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "24461276000000.00",
                    "netInvestedCapital": "76817777000000.00",
                    "commonStockSharesOutstanding": "303396708.00"
                },
                "2022-09-30": {
                    "date": "2022-09-30",
                    "filing_date": "2022-09-30",
                    "currency_symbol": "KRW",
                    "totalAssets": "105225352000000.00",
                    "intangibleAssets": "4377905000000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "24489000000.00",
                    "totalLiab": "45032664000000.00",
                    "totalStockholderEquity": "54453448000000.00",
                    "deferredLongTermLiab": "117867000000.00",
                    "otherCurrentLiab": "3818274000000.00",
                    "commonStock": "482403000000.00",
                    "capitalStock": "482403000000.00",
                    "retainedEarnings": "53619708000000.00",
                    "otherLiab": "4264858340230.00",
                    "goodWill": "807877000000.00",
                    "otherAssets": "0.01",
                    "cash": "7495318000000.00",
                    "cashAndEquivalents": "7495317652700.00",
                    "totalCurrentLiabilities": "26694755000000.00",
                    "currentDeferredRevenue": "558987000000.00",
                    "netDebt": "22129978000000.00",
                    "shortTermDebt": "15552246000000.00",
                    "shortLongTermDebt": "15379985000000.00",
                    "shortLongTermDebtTotal": "29625296439840.00",
                    "otherStockholderEquity": "-503370000000.00",
                    "propertyPlantEquipment": "31289243571380.00",
                    "totalCurrentAssets": "53769257000000.00",
                    "longTermInvestments": "7800887000000.00",
                    "netTangibleAssets": "49211981230360.00",
                    "shortTermInvestments": "13446796000000.00",
                    "netReceivables": "13383028000000.00",
                    "longTermDebt": "13314078439840.00",
                    "inventory": "17429574000000.00",
                    "accountsPayable": "6765248000000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "854707000000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "3418727000000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "51456095000000.00",
                    "capitalLeaseObligations": "931233000000.00",
                    "longTermDebtTotal": "14073050439840.00",
                    "nonCurrentLiabilitiesOther": "143451000000.00",
                    "nonCurrentLiabilitiesTotal": "18337909000000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "582823751670.00",
                    "liabilitiesAndStockholdersEquity": "105225352000000.00",
                    "cashAndShortTermInvestments": "20942114000000.00",
                    "propertyPlantAndEquipmentGross": "31462796000000.00",
                    "propertyPlantAndEquipmentNet": "31462796000000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "27074502000000.00",
                    "netInvestedCapital": "83147511000000.00",
                    "commonStockSharesOutstanding": "303396708.00"
                },
                "2022-06-30": {
                    "date": "2022-06-30",
                    "filing_date": "2022-06-30",
                    "currency_symbol": "KRW",
                    "totalAssets": "101870393000000.00",
                    "intangibleAssets": "4321455000000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "30113000000.00",
                    "totalLiab": "43120905000000.00",
                    "totalStockholderEquity": "53256128000000.00",
                    "deferredLongTermLiab": "126000000000.00",
                    "otherCurrentLiab": "3954222000000.00",
                    "commonStock": "482403000000.00",
                    "capitalStock": "482403000000.00",
                    "retainedEarnings": "54089419000000.00",
                    "otherLiab": "4317671422490.00",
                    "goodWill": "738764000000.00",
                    "otherAssets": "7020127991010.00",
                    "cash": "5769474000000.00",
                    "cashAndEquivalents": "5769473962980.00",
                    "totalCurrentLiabilities": "25756920000000.00",
                    "currentDeferredRevenue": "679046000000.00",
                    "netDebt": "20614083000000.00",
                    "shortTermDebt": "13337243000000.00",
                    "shortLongTermDebt": "13167045000000.00",
                    "shortLongTermDebtTotal": "26383557038190.00",
                    "otherStockholderEquity": "-1071200000000.00",
                    "propertyPlantEquipment": "30407053258880.00",
                    "totalCurrentAssets": "52146962000000.00",
                    "longTermInvestments": "7233671000000.00",
                    "netTangibleAssets": "48160397641980.00",
                    "shortTermInvestments": "12170011000000.00",
                    "netReceivables": "14586132000000.00",
                    "longTermDebt": "12318695000000.00",
                    "inventory": "17962484000000.00",
                    "accountsPayable": "7786409000000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-244494000000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "3267760000000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "49723431000000.00",
                    "capitalLeaseObligations": "897817000000.00",
                    "longTermDebtTotal": "13046314038190.00",
                    "nonCurrentLiabilitiesOther": "72638000000.00",
                    "nonCurrentLiabilitiesTotal": "17363985000000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "582466720500.00",
                    "liabilitiesAndStockholdersEquity": "101870393000000.00",
                    "cashAndShortTermInvestments": "17939485000000.00",
                    "propertyPlantAndEquipmentGross": null,
                    "propertyPlantAndEquipmentNet": "30568564000000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "26390042000000.00",
                    "netInvestedCapital": "78741868000000.00",
                    "commonStockSharesOutstanding": "315697096.00"
                },
                "2022-03-31": {
                    "date": "2022-03-31",
                    "filing_date": "2022-04-28",
                    "currency_symbol": "KRW",
                    "totalAssets": "91471614000000.00",
                    "intangibleAssets": "3368383000000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "65816000000.00",
                    "totalLiab": "36666671000000.00",
                    "totalStockholderEquity": "50427355000000.00",
                    "deferredLongTermLiab": "142019000000.00",
                    "otherCurrentLiab": "4986410000000.00",
                    "commonStock": "482403000000.00",
                    "capitalStock": "482403000000.00",
                    "retainedEarnings": "51532887000000.00",
                    "otherLiab": "4370169987900.00",
                    "goodWill": "735969000000.00",
                    "otherAssets": "-0.01",
                    "cash": "4775166000000.00",
                    "cashAndEquivalents": "6329536082830.00",
                    "totalCurrentLiabilities": "21083623000000.00",
                    "currentDeferredRevenue": "582374000000.00",
                    "netDebt": "17744064000000.00",
                    "shortTermDebt": "9011841000000.00",
                    "shortLongTermDebt": "11098252000000.00",
                    "shortLongTermDebtTotal": "22529914065680.00",
                    "otherStockholderEquity": "-920950000000.00",
                    "propertyPlantEquipment": "29708584597270.00",
                    "totalCurrentAssets": "46621630000000.00",
                    "longTermInvestments": "7102246000000.00",
                    "netTangibleAssets": "47929800861200.00",
                    "shortTermInvestments": "13381159000000.00",
                    "netReceivables": "12059810000000.00",
                    "longTermDebt": "12895070000000.00",
                    "inventory": "15215098000000.00",
                    "accountsPayable": "6502998000000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-666985000000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "3201428000000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "44849984000000.00",
                    "capitalLeaseObligations": "797400000000.00",
                    "longTermDebtTotal": "13518073065680.00",
                    "nonCurrentLiabilitiesOther": "72830000000.00",
                    "nonCurrentLiabilitiesTotal": "15583048000000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "590939530640.00",
                    "liabilitiesAndStockholdersEquity": "91471614000000.00",
                    "cashAndShortTermInvestments": "18156325000000.00",
                    "propertyPlantAndEquipmentGross": null,
                    "propertyPlantAndEquipmentNet": "29658655000000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "27352084000000.00",
                    "netInvestedCapital": "75986840000000.00",
                    "commonStockSharesOutstanding": "302502288.00"
                },
                "2021-12-31": {
                    "date": "2021-12-31",
                    "filing_date": "2021-12-31",
                    "currency_symbol": "KRW",
                    "totalAssets": "92298890000000.00",
                    "intangibleAssets": "3368383000000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "1190398000000.00",
                    "totalLiab": "37584924000000.00",
                    "totalStockholderEquity": "50379320000000.00",
                    "deferredLongTermLiab": "153973000000.00",
                    "otherCurrentLiab": "3215588000000.00",
                    "commonStock": "482403000000.00",
                    "capitalStock": "482403000000.00",
                    "retainedEarnings": "51475396000000.00",
                    "otherLiab": "2671899000000.00",
                    "goodWill": "735969000000.00",
                    "otherAssets": "-0.01",
                    "cash": "4775166000000.00",
                    "cashAndEquivalents": "4766226458480.00",
                    "totalCurrentLiabilities": "21271371000000.00",
                    "currentDeferredRevenue": "919781000000.00",
                    "netDebt": "16751910000000.00",
                    "shortTermDebt": "8019687000000.00",
                    "shortLongTermDebt": "8809715000000.00",
                    "shortLongTermDebtTotal": "21527076000000.00",
                    "otherStockholderEquity": "-911494000000.00",
                    "propertyPlantEquipment": "29596698000000.00",
                    "totalCurrentAssets": "47419860000000.00",
                    "longTermInvestments": "6634321000000.00",
                    "netTangibleAssets": "46261046000000.00",
                    "shortTermInvestments": "13381159000000.00",
                    "netReceivables": "11976766000000.00",
                    "longTermDebt": "12931501000000.00",
                    "inventory": "16096371000000.00",
                    "accountsPayable": "6502998000000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-666985000000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-2508293801780.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "3201428000000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "44879030000000.00",
                    "capitalLeaseObligations": "778014000000.00",
                    "longTermDebtTotal": "13507388863380.00",
                    "nonCurrentLiabilitiesOther": "80487000000.00",
                    "nonCurrentLiabilitiesTotal": "16313553000000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "591336768810.00",
                    "liabilitiesAndStockholdersEquity": "92298890000000.00",
                    "cashAndShortTermInvestments": "18156325000000.00",
                    "propertyPlantAndEquipmentGross": null,
                    "propertyPlantAndEquipmentNet": "29658655000000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "25558359000000.00",
                    "netInvestedCapital": "72168571000000.00",
                    "commonStockSharesOutstanding": "302502288.00"
                },
                "2021-09-30": {
                    "date": "2021-09-30",
                    "filing_date": "2021-09-30",
                    "currency_symbol": "KRW",
                    "totalAssets": "90135057000000.00",
                    "intangibleAssets": "3336822000000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "46059000000.00",
                    "totalLiab": "36613743000000.00",
                    "totalStockholderEquity": "49171491000000.00",
                    "deferredLongTermLiab": "145564000000.00",
                    "otherCurrentLiab": "4300555000000.00",
                    "commonStock": "482403000000.00",
                    "capitalStock": "482403000000.00",
                    "retainedEarnings": "50348460000000.00",
                    "otherLiab": "2248774076500.00",
                    "goodWill": "906889000000.00",
                    "otherAssets": "-0.01",
                    "cash": "5480045000000.00",
                    "cashAndEquivalents": "5480044599760.00",
                    "totalCurrentLiabilities": "19405275000000.00",
                    "currentDeferredRevenue": "499935000000.00",
                    "netDebt": "18139396000000.00",
                    "shortTermDebt": "8659747000000.00",
                    "shortLongTermDebt": "8502430000000.00",
                    "shortLongTermDebtTotal": "23619441024390.00",
                    "otherStockholderEquity": "-954377000000.00",
                    "propertyPlantEquipment": "29414127944410.00",
                    "totalCurrentAssets": "45705613000000.00",
                    "longTermInvestments": "6353486000000.00",
                    "netTangibleAssets": "45012057406370.00",
                    "shortTermInvestments": "13087368000000.00",
                    "netReceivables": "12359955000000.00",
                    "longTermDebt": "14338622024390.00",
                    "inventory": "13809620000000.00",
                    "accountsPayable": "5945038000000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-704995000000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-2508293801780.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "2946510000000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "44429444000000.00",
                    "capitalLeaseObligations": "778389000000.00",
                    "longTermDebtTotal": "14959694024390.00",
                    "nonCurrentLiabilitiesOther": "29329000000.00",
                    "nonCurrentLiabilitiesTotal": "17208468000000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "557909623680.00",
                    "liabilitiesAndStockholdersEquity": "90135057000000.00",
                    "cashAndShortTermInvestments": "18567413000000.00",
                    "propertyPlantAndEquipmentGross": null,
                    "propertyPlantAndEquipmentNet": "29475414000000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "26300338000000.00",
                    "netInvestedCapital": "72012543000000.00",
                    "commonStockSharesOutstanding": "306327260.00"
                },
                "2021-06-30": {
                    "date": "2021-06-30",
                    "filing_date": "2021-06-30",
                    "currency_symbol": "KRW",
                    "totalAssets": "83469601000000.00",
                    "intangibleAssets": "3353983000000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "32400000000.00",
                    "totalLiab": "32614320000000.00",
                    "totalStockholderEquity": "46756522000000.00",
                    "deferredLongTermLiab": "160039000000.00",
                    "otherCurrentLiab": "3736961000000.00",
                    "commonStock": "482403000000.00",
                    "capitalStock": "482403000000.00",
                    "retainedEarnings": "48220729000000.00",
                    "otherLiab": "2293535147650.00",
                    "goodWill": "905041000000.00",
                    "otherAssets": "0.01",
                    "cash": "4022137000000.00",
                    "cashAndEquivalents": "4022137264370.00",
                    "totalCurrentLiabilities": "17744270000000.00",
                    "currentDeferredRevenue": "518684000000.00",
                    "netDebt": "17085481000000.00",
                    "shortTermDebt": "8531103000000.00",
                    "shortLongTermDebt": "8360204000000.00",
                    "shortLongTermDebtTotal": "21107618009450.00",
                    "otherStockholderEquity": "-952722000000.00",
                    "propertyPlantEquipment": "29334214582610.00",
                    "totalCurrentAssets": "40181666000000.00",
                    "longTermInvestments": "5720236000000.00",
                    "netTangibleAssets": "42598285743160.00",
                    "shortTermInvestments": "12660534000000.00",
                    "netReceivables": "11155327000000.00",
                    "longTermDebt": "11942638009450.00",
                    "inventory": "11426742000000.00",
                    "accountsPayable": "4957522000000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-993888000000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "482403000000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-2508293801780.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "2561548000000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "43287935000000.00",
                    "capitalLeaseObligations": "804776000000.00",
                    "longTermDebtTotal": "12576515009450.00",
                    "nonCurrentLiabilitiesOther": "24333000000.00",
                    "nonCurrentLiabilitiesTotal": "14870050000000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "559565252640.00",
                    "liabilitiesAndStockholdersEquity": "83469601000000.00",
                    "cashAndShortTermInvestments": "16682671000000.00",
                    "propertyPlantAndEquipmentGross": "29393466000000.00",
                    "propertyPlantAndEquipmentNet": "29393466000000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "22437396000000.00",
                    "netInvestedCapital": "67059364000000.00",
                    "commonStockSharesOutstanding": "302502288.00"
                },
                "2021-03-31": {
                    "date": "2021-03-31",
                    "filing_date": "2021-04-29",
                    "currency_symbol": "KRW",
                    "totalAssets": "79086973000000.00",
                    "intangibleAssets": "3488399000000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "616623000000.00",
                    "totalLiab": "31412381000000.00",
                    "totalStockholderEquity": "44331350000000.00",
                    "deferredLongTermLiab": "175478000000.00",
                    "otherCurrentLiab": "3445972000000.00",
                    "commonStock": "482403000000.00",
                    "capitalStock": null,
                    "retainedEarnings": "46111457000000.00",
                    "otherLiab": "2266169639350.00",
                    "goodWill": "903893000000.00",
                    "otherAssets": "4218233684310.00",
                    "cash": "4754644000000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "16854968000000.00",
                    "currentDeferredRevenue": "975954000000.00",
                    "netDebt": "15742963000000.00",
                    "shortTermDebt": "8677529000000.00",
                    "shortLongTermDebt": "9198919000000.00",
                    "shortLongTermDebtTotal": "21729413877060.00",
                    "otherStockholderEquity": "-881592000000.00",
                    "propertyPlantEquipment": "29471590618830.00",
                    "totalCurrentAssets": "35830814000000.00",
                    "longTermInvestments": "5564538000000.00",
                    "netTangibleAssets": "41088958971310.00",
                    "shortTermInvestments": "11709209000000.00",
                    "netReceivables": "9664338000000.00",
                    "longTermDebt": "12425770877060.00",
                    "inventory": "9051790000000.00",
                    "accountsPayable": "3755513000000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-1380918000000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "482403000000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-2508293801780.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "2633376000000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "43256159000000.00",
                    "capitalLeaseObligations": "854237000000.00",
                    "longTermDebtTotal": "13051884877060.00",
                    "nonCurrentLiabilitiesOther": "24500000000.00",
                    "nonCurrentLiabilitiesTotal": "14557413000000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "560415093880.00",
                    "liabilitiesAndStockholdersEquity": "79086973000000.00",
                    "cashAndShortTermInvestments": "16463853000000.00",
                    "propertyPlantAndEquipmentGross": "29471591000000.00",
                    "propertyPlantAndEquipmentNet": "29400141000000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "21153109000000.00",
                    "netInvestedCapital": "66886843000000.00",
                    "commonStockSharesOutstanding": "316920864.00"
                },
                "2020-12-31": {
                    "date": "2020-12-31",
                    "filing_date": "2020-12-31",
                    "currency_symbol": "KRW",
                    "totalAssets": "79683676000000.00",
                    "intangibleAssets": "3488399000000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "833041000000.00",
                    "totalLiab": "32080153000000.00",
                    "totalStockholderEquity": "44293826000000.00",
                    "deferredLongTermLiab": "227111000000.00",
                    "otherCurrentLiab": "3347648000000.00",
                    "commonStock": "482403000000.00",
                    "capitalStock": null,
                    "retainedEarnings": "46064477000000.00",
                    "otherLiab": "2242208025800.00",
                    "goodWill": "903893000000.00",
                    "otherAssets": "5753098607130.00",
                    "cash": "4754644000000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "17211463000000.00",
                    "currentDeferredRevenue": "653832000000.00",
                    "netDebt": "15415300000000.00",
                    "shortTermDebt": "7854739000000.00",
                    "shortLongTermDebt": "8677529000000.00",
                    "shortLongTermDebtTotal": "20169944000000.00",
                    "otherStockholderEquity": "-872136000000.00",
                    "propertyPlantEquipment": "29400141331760.00",
                    "totalCurrentAssets": "36404828000000.00",
                    "longTermInvestments": "5438056000000.00",
                    "netTangibleAssets": "40109029363990.00",
                    "shortTermInvestments": "11609885000000.00",
                    "netReceivables": "9571075000000.00",
                    "longTermDebt": "11820078000000.00",
                    "inventory": "9636183000000.00",
                    "accountsPayable": "4555952000000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-1380918000000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "482403000000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-2391522759280.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "2651926000000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "43278848000000.00",
                    "capitalLeaseObligations": "739675000000.00",
                    "longTermDebtTotal": "12315204693460.00",
                    "nonCurrentLiabilitiesOther": "170608000000.00",
                    "nonCurrentLiabilitiesTotal": "14868690000000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "513924283810.00",
                    "liabilitiesAndStockholdersEquity": "79683676000000.00",
                    "cashAndShortTermInvestments": "16364529000000.00",
                    "propertyPlantAndEquipmentGross": "29400141000000.00",
                    "propertyPlantAndEquipmentNet": "29457281000000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "18975846000000.00",
                    "netInvestedCapital": "64828957000000.00",
                    "commonStockSharesOutstanding": "316920864.00"
                },
                "2020-09-30": {
                    "date": "2020-09-30",
                    "filing_date": "2020-09-30",
                    "currency_symbol": "KRW",
                    "totalAssets": "82091246000000.00",
                    "intangibleAssets": "3573102000000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "33571000000.00",
                    "totalLiab": "34300846000000.00",
                    "totalStockholderEquity": "44436803000000.00",
                    "deferredLongTermLiab": "73539000000.00",
                    "otherCurrentLiab": "3043370000000.00",
                    "commonStock": "482403000000.00",
                    "capitalStock": null,
                    "retainedEarnings": "45476228000000.00",
                    "otherLiab": "2352429769620.00",
                    "goodWill": "1094807000000.00",
                    "otherAssets": "5346811404220.00",
                    "cash": "6769118000000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "18411626000000.00",
                    "currentDeferredRevenue": "543057000000.00",
                    "netDebt": "17594522000000.00",
                    "shortTermDebt": "10826850000000.00",
                    "shortLongTermDebt": "10560958000000.00",
                    "shortLongTermDebtTotal": "24363640076450.00",
                    "otherStockholderEquity": "-322232000000.00",
                    "propertyPlantEquipment": "29850845452930.00",
                    "totalCurrentAssets": "38248904000000.00",
                    "longTermInvestments": "5432337000000.00",
                    "netTangibleAssets": "39787686765100.00",
                    "shortTermInvestments": "11117484000000.00",
                    "netReceivables": "10381161000000.00",
                    "longTermDebt": "13021040076450.00",
                    "inventory": "9020668000000.00",
                    "accountsPayable": "3998349000000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-1199596000000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "482403000000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-1837980179780.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "2590060000000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "43842342000000.00",
                    "capitalLeaseObligations": "781642000000.00",
                    "longTermDebtTotal": "13536790076450.00",
                    "nonCurrentLiabilitiesOther": "27809000000.00",
                    "nonCurrentLiabilitiesTotal": "15889220000000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "519740581200.00",
                    "liabilitiesAndStockholdersEquity": "82091246000000.00",
                    "cashAndShortTermInvestments": "17886602000000.00",
                    "propertyPlantAndEquipmentGross": "29905592000000.00",
                    "propertyPlantAndEquipmentNet": "29905592000000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "19837278000000.00",
                    "netInvestedCapital": "68018801000000.00",
                    "commonStockSharesOutstanding": "316920864.00"
                },
                "2020-06-30": {
                    "date": "2020-06-30",
                    "filing_date": "2020-06-30",
                    "currency_symbol": "KRW",
                    "totalAssets": "82111847000000.00",
                    "intangibleAssets": "3646370000000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "14717000000.00",
                    "totalLiab": "34518701000000.00",
                    "totalStockholderEquity": "44330921000000.00",
                    "deferredLongTermLiab": "81498000000.00",
                    "otherCurrentLiab": "2809552000000.00",
                    "commonStock": "482403000000.00",
                    "capitalStock": null,
                    "retainedEarnings": "45056397000000.00",
                    "otherLiab": "2291742137940.00",
                    "goodWill": "1096006000000.00",
                    "otherAssets": "4192070262860.00",
                    "cash": "6038266000000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "18265631000000.00",
                    "currentDeferredRevenue": "573502000000.00",
                    "netDebt": "18835227000000.00",
                    "shortTermDebt": "10912165000000.00",
                    "shortLongTermDebt": "10676978000000.00",
                    "shortLongTermDebtTotal": "24873493431680.00",
                    "otherStockholderEquity": "-38593000000.00",
                    "propertyPlantEquipment": "30161877490930.00",
                    "totalCurrentAssets": "37746123000000.00",
                    "longTermInvestments": "5393459000000.00",
                    "netTangibleAssets": "39617042200070.00",
                    "shortTermInvestments": "10854143000000.00",
                    "netReceivables": "10089962000000.00",
                    "longTermDebt": "13411809431680.00",
                    "inventory": "9743455000000.00",
                    "accountsPayable": "3970412000000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-1169286000000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "482403000000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-1573126444280.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "2733569000000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "44365724000000.00",
                    "capitalLeaseObligations": "784706000000.00",
                    "longTermDebtTotal": "13961328431680.00",
                    "nonCurrentLiabilitiesOther": "27456000000.00",
                    "nonCurrentLiabilitiesTotal": "16253070000000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "538526108660.00",
                    "liabilitiesAndStockholdersEquity": "82111847000000.00",
                    "cashAndShortTermInvestments": "16892409000000.00",
                    "propertyPlantAndEquipmentGross": "3050174000000.00",
                    "propertyPlantAndEquipmentNet": "30214878000000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "19480492000000.00",
                    "netInvestedCapital": "68419708000000.00",
                    "commonStockSharesOutstanding": "320025744.00"
                },
                "2020-03-31": {
                    "date": "2020-03-31",
                    "filing_date": "2020-04-29",
                    "currency_symbol": "KRW",
                    "totalAssets": "79058661000000.00",
                    "intangibleAssets": "3733393000000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "14315000000.00",
                    "totalLiab": "31263954000000.00",
                    "totalStockholderEquity": "44471872000000.00",
                    "deferredLongTermLiab": "90030000000.00",
                    "otherCurrentLiab": "2821214000000.00",
                    "commonStock": "482403000000.00",
                    "capitalStock": null,
                    "retainedEarnings": "45080117000000.00",
                    "otherLiab": "2370254243840.00",
                    "goodWill": "1097809000000.00",
                    "otherAssets": "4271318178820.00",
                    "cash": "3514872000000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "16323690000000.00",
                    "currentDeferredRevenue": "549321000000.00",
                    "netDebt": "17602211000000.00",
                    "shortTermDebt": "8697388000000.00",
                    "shortLongTermDebt": "9925975000000.00",
                    "shortLongTermDebtTotal": "22888604410720.00",
                    "otherStockholderEquity": "67332000000.00",
                    "propertyPlantEquipment": "30352055053930.00",
                    "totalCurrentAssets": "34842374000000.00",
                    "longTermInvestments": "5162016000000.00",
                    "netTangibleAssets": "39472416020440.00",
                    "shortTermInvestments": "8948508000000.00",
                    "netReceivables": "10619279000000.00",
                    "longTermDebt": "13576731410720.00",
                    "inventory": "10920320000000.00",
                    "accountsPayable": "4255767000000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-1157980000000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "482403000000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-1508303486780.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "2612149000000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "44216287000000.00",
                    "capitalLeaseObligations": "788117000000.00",
                    "longTermDebtTotal": "14191216410720.00",
                    "nonCurrentLiabilitiesOther": "32448000000.00",
                    "nonCurrentLiabilitiesTotal": "14940264000000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "543215882180.00",
                    "liabilitiesAndStockholdersEquity": "79058661000000.00",
                    "cashAndShortTermInvestments": "12463380000000.00",
                    "propertyPlantAndEquipmentGross": "30402279000000.00",
                    "propertyPlantAndEquipmentNet": "30003244000000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "19527602000000.00",
                    "netInvestedCapital": "67737346000000.00",
                    "commonStockSharesOutstanding": "320462564.00"
                },
                "2019-12-31": {
                    "date": "2019-12-31",
                    "filing_date": "2019-12-31",
                    "currency_symbol": "KRW",
                    "totalAssets": "79058661000000.00",
                    "intangibleAssets": "3733393000000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "839395000000.00",
                    "totalLiab": "31263954000000.00",
                    "totalStockholderEquity": "44471872000000.00",
                    "deferredLongTermLiab": "94339000000.00",
                    "otherCurrentLiab": "3218614000000.00",
                    "commonStock": "482403000000.00",
                    "capitalStock": null,
                    "retainedEarnings": "45080117000000.00",
                    "otherLiab": "2520569335670.00",
                    "goodWill": "1097809000000.00",
                    "otherAssets": "5588022919470.00",
                    "cash": "3514872000000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "16323690000000.00",
                    "currentDeferredRevenue": "549321000000.00",
                    "netDebt": "17602211000000.00",
                    "shortTermDebt": "7205454000000.00",
                    "shortLongTermDebt": "8548212000000.00",
                    "shortLongTermDebtTotal": "21117083000000.00",
                    "otherStockholderEquity": "93372000000.00",
                    "propertyPlantEquipment": "29925972800160.00",
                    "totalCurrentAssets": "34842374000000.00",
                    "longTermInvestments": "5532407000000.00",
                    "netTangibleAssets": "39657738495750.00",
                    "shortTermInvestments": "8948508000000.00",
                    "netReceivables": "10691287496249.00",
                    "longTermDebt": "11893401498900.00",
                    "inventory": "10920320000000.00",
                    "accountsPayable": "4255767000000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "0.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "-1157980000000.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "482403000000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "0.00",
                    "treasuryStock": "-1508303486780.00",
                    "accumulatedAmortization": "0.00",
                    "nonCurrrentAssetsOther": "2612149000000.00",
                    "deferredLongTermAssetCharges": "0.00",
                    "nonCurrentAssetsTotal": "44216287000000.00",
                    "capitalLeaseObligations": "675470000000.00",
                    "longTermDebtTotal": "12419695498900.00",
                    "nonCurrentLiabilitiesOther": "66810000000.00",
                    "nonCurrentLiabilitiesTotal": "14940264000000.00",
                    "negativeGoodwill": "0.00",
                    "warrants": "0.00",
                    "preferredStockRedeemable": "0.00",
                    "capitalSurpluse": "579628374090.00",
                    "liabilitiesAndStockholdersEquity": "79058661000000.00",
                    "cashAndShortTermInvestments": "12463380000000.00",
                    "propertyPlantAndEquipmentGross": "30003244000000.00",
                    "propertyPlantAndEquipmentNet": "30003244000000.00",
                    "accumulatedDepreciation": "0.00",
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "320462564.00"
                },
                "2019-09-30": {
                    "date": "2019-09-30",
                    "filing_date": "2019-09-30",
                    "currency_symbol": "KRW",
                    "totalAssets": "79619088000000.00",
                    "intangibleAssets": "3786403000000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "26326000000.00",
                    "totalLiab": "31490905000000.00",
                    "totalStockholderEquity": "44756355000000.00",
                    "deferredLongTermLiab": "87350000000.00",
                    "otherCurrentLiab": "2859800000000.00",
                    "commonStock": "482403000000.00",
                    "capitalStock": null,
                    "retainedEarnings": "45280981000000.00",
                    "otherLiab": "2673894801510.00",
                    "goodWill": "1155985000000.00",
                    "otherAssets": "1790662176540.00",
                    "cash": "2831727000000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "16761966000000.00",
                    "currentDeferredRevenue": "822738000000.00",
                    "netDebt": "17721381000000.00",
                    "shortTermDebt": "8498064000000.00",
                    "shortLongTermDebt": "8358075000000.00",
                    "shortLongTermDebtTotal": "20553108263020.00",
                    "otherStockholderEquity": "62311000000.00",
                    "propertyPlantEquipment": "31256171158840.00",
                    "totalCurrentAssets": "34710064000000.00",
                    "longTermInvestments": "5412061000000.00",
                    "netTangibleAssets": "39822804968590.00",
                    "shortTermInvestments": "7877082000000.00",
                    "netReceivables": "11308386000000.00",
                    "longTermDebt": "11496807263020.00",
                    "inventory": "11770207000000.00",
                    "accountsPayable": "4581364000000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "0.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "-1069340000000.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "482403000000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "0.00",
                    "treasuryStock": "-1508303486780.00",
                    "accumulatedAmortization": "0.00",
                    "nonCurrrentAssetsOther": "2819820000000.00",
                    "deferredLongTermAssetCharges": "0.00",
                    "nonCurrentAssetsTotal": "44909024000000.00",
                    "capitalLeaseObligations": "698226000000.00",
                    "longTermDebtTotal": "12055044263020.00",
                    "nonCurrentLiabilitiesOther": "68591000000.00",
                    "nonCurrentLiabilitiesTotal": "14728939000000.00",
                    "negativeGoodwill": "0.00",
                    "warrants": "0.00",
                    "preferredStockRedeemable": "0.00",
                    "capitalSurpluse": "574607022100.00",
                    "liabilitiesAndStockholdersEquity": "79619088000000.00",
                    "cashAndShortTermInvestments": "10708809000000.00",
                    "propertyPlantAndEquipmentGross": "30413310000000.00",
                    "propertyPlantAndEquipmentNet": "30413310000000.00",
                    "accumulatedDepreciation": "0.00",
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "320462564.00"
                },
                "2019-06-30": {
                    "date": "2019-06-30",
                    "filing_date": "2019-06-30",
                    "currency_symbol": "KRW",
                    "totalAssets": "78991029000000.00",
                    "intangibleAssets": "4007723728040.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "36258000000.00",
                    "totalLiab": "31117058000000.00",
                    "totalStockholderEquity": "44457029000000.00",
                    "deferredLongTermLiab": "92079000000.00",
                    "otherCurrentLiab": "2970421000000.00",
                    "commonStock": "482403000000.00",
                    "capitalStock": null,
                    "retainedEarnings": "45020871000000.00",
                    "otherLiab": "2631568285590.00",
                    "goodWill": "1158494000000.00",
                    "otherAssets": "1706074680850.00",
                    "cash": "2553246000000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "17684377000000.00",
                    "currentDeferredRevenue": "819018000000.00",
                    "netDebt": "17342895000000.00",
                    "shortTermDebt": "9095029000000.00",
                    "shortLongTermDebt": "8958133000000.00",
                    "shortLongTermDebtTotal": "19896141413450.00",
                    "otherStockholderEquity": "66019000000.00",
                    "propertyPlantEquipment": "31273508666360.00",
                    "totalCurrentAssets": "34057839000000.00",
                    "longTermInvestments": "5437423000000.00",
                    "netTangibleAssets": "39382890613390.00",
                    "shortTermInvestments": "7467582000000.00",
                    "netReceivables": "11458364000000.00",
                    "longTermDebt": "10241226413450.00",
                    "inventory": "11708185000000.00",
                    "accountsPayable": "4799909000000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "0.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "-1112264000000.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "482403000000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "0.00",
                    "treasuryStock": "-1508303486780.00",
                    "accumulatedAmortization": "0.00",
                    "nonCurrrentAssetsOther": "2668048000000.00",
                    "deferredLongTermAssetCharges": "0.00",
                    "nonCurrentAssetsTotal": "44933190000000.00",
                    "capitalLeaseObligations": "696782000000.00",
                    "longTermDebtTotal": "10801112413450.00",
                    "nonCurrentLiabilitiesOther": "54351000000.00",
                    "nonCurrentLiabilitiesTotal": "13432681000000.00",
                    "negativeGoodwill": "0.00",
                    "warrants": "0.00",
                    "preferredStockRedeemable": "0.00",
                    "capitalSurpluse": "578314539840.00",
                    "liabilitiesAndStockholdersEquity": "78991029000000.00",
                    "cashAndShortTermInvestments": "10020828000000.00",
                    "propertyPlantAndEquipmentGross": "30340196000000.00",
                    "propertyPlantAndEquipmentNet": "30340196000000.00",
                    "accumulatedDepreciation": "0.00",
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "320462564.00"
                },
                "2019-03-31": {
                    "date": "2019-03-31",
                    "filing_date": "2019-06-04",
                    "currency_symbol": "KRW",
                    "totalAssets": "78991029000000.00",
                    "intangibleAssets": "3915644728000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "36258000000.00",
                    "totalLiab": "31117058000000.00",
                    "totalStockholderEquity": "44457029000000.00",
                    "deferredLongTermLiab": "95135000000.00",
                    "otherCurrentLiab": "2970421000000.00",
                    "commonStock": "482403000000.00",
                    "capitalStock": null,
                    "retainedEarnings": "45020871000000.00",
                    "otherLiab": "2519257936000.00",
                    "goodWill": "1158494000000.00",
                    "otherAssets": "-1000000.00",
                    "cash": "2553246000000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "17684377000000.00",
                    "currentDeferredRevenue": "819018000000.00",
                    "netDebt": "17342895000000.00",
                    "shortTermDebt": "9095029000000.00",
                    "shortLongTermDebt": "9493467000000.00",
                    "shortLongTermDebtTotal": "20125822912630.00",
                    "otherStockholderEquity": "66019000000.00",
                    "propertyPlantEquipment": "30486059530000.00",
                    "totalCurrentAssets": "34057839000000.00",
                    "longTermInvestments": "5422250000000.00",
                    "netTangibleAssets": "38868011397000.00",
                    "shortTermInvestments": "7467582000000.00",
                    "netReceivables": "11458364000000.00",
                    "longTermDebt": "10438232000000.00",
                    "inventory": "11708185000000.00",
                    "accountsPayable": "4799909000000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "0.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "-1112264000000.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "482403000000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "0.00",
                    "treasuryStock": "-1508303486780.00",
                    "accumulatedAmortization": "0.00",
                    "nonCurrrentAssetsOther": "2668048000000.00",
                    "deferredLongTermAssetCharges": "0.00",
                    "nonCurrentAssetsTotal": "44933190000000.00",
                    "capitalLeaseObligations": "706838000000.00",
                    "longTermDebtTotal": "11030793912630.00",
                    "nonCurrentLiabilitiesOther": "75298000000.00",
                    "nonCurrentLiabilitiesTotal": "13432681000000.00",
                    "negativeGoodwill": "0.00",
                    "warrants": "0.00",
                    "preferredStockRedeemable": "0.00",
                    "capitalSurpluse": "648441174840.00",
                    "liabilitiesAndStockholdersEquity": "78991029000000.00",
                    "cashAndShortTermInvestments": "10020828000000.00",
                    "propertyPlantAndEquipmentGross": "30683874000000.00",
                    "propertyPlantAndEquipmentNet": "30340196000000.00",
                    "accumulatedDepreciation": "0.00",
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "320462564.00"
                },
                "2018-12-31": {
                    "date": "2018-12-31",
                    "filing_date": "2018-12-31",
                    "currency_symbol": "KRW",
                    "totalAssets": "78776991000000.00",
                    "intangibleAssets": "3853546000000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "862246000000.00",
                    "totalLiab": "32104377000000.00",
                    "totalStockholderEquity": "43325357000000.00",
                    "deferredLongTermLiab": "0.00",
                    "otherCurrentLiab": "2271156000000.00",
                    "commonStock": "482403000000.00",
                    "capitalStock": null,
                    "retainedEarnings": "44160659000000.00",
                    "otherLiab": "0.00",
                    "goodWill": "1125149000000.00",
                    "otherAssets": "-1000000.00",
                    "cash": "2643865000000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "19430577000000.00",
                    "currentDeferredRevenue": "1180715000000.00",
                    "netDebt": "17660159000000.00",
                    "shortTermDebt": "10299771000000.00",
                    "shortLongTermDebt": "0.00",
                    "shortLongTermDebtTotal": "20304024000000.00",
                    "otherStockholderEquity": "86663000000.00",
                    "propertyPlantEquipment": "0.00",
                    "totalCurrentAssets": "34151972000000.00",
                    "longTermInvestments": "0.00",
                    "netTangibleAssets": "0.00",
                    "shortTermInvestments": "6102290000000.00",
                    "netReceivables": "10703593891241.00",
                    "longTermDebt": "0.00",
                    "inventory": "12153303000000.00",
                    "accountsPayable": "4789697000000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "0.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "-1404368000000.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "482403000000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "0.00",
                    "treasuryStock": "0.00",
                    "accumulatedAmortization": "0.00",
                    "nonCurrrentAssetsOther": "2766068000000.00",
                    "deferredLongTermAssetCharges": "0.00",
                    "nonCurrentAssetsTotal": "44625019000000.00",
                    "capitalLeaseObligations": "0.00",
                    "longTermDebtTotal": "0.01",
                    "nonCurrentLiabilitiesOther": "0.00",
                    "nonCurrentLiabilitiesTotal": "12673800000000.00",
                    "negativeGoodwill": "0.00",
                    "warrants": "0.00",
                    "preferredStockRedeemable": "0.00",
                    "capitalSurpluse": "0.00",
                    "liabilitiesAndStockholdersEquity": "78776991000000.00",
                    "cashAndShortTermInvestments": "8746155000000.00",
                    "propertyPlantAndEquipmentGross": "30210403000000.00",
                    "propertyPlantAndEquipmentNet": "30210403000000.00",
                    "accumulatedDepreciation": "0.00",
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "320003928.00"
                },
                "2018-09-30": {
                    "date": "2018-09-30",
                    "filing_date": "2018-09-30",
                    "currency_symbol": "KRW",
                    "totalAssets": "81343007000000.00",
                    "intangibleAssets": "3586557000000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "1117455000000.00",
                    "totalLiab": "33269828000000.00",
                    "totalStockholderEquity": "44694044000000.00",
                    "deferredLongTermLiab": "67494792.41",
                    "otherCurrentLiab": "2992900000000.00",
                    "commonStock": "482403000000.00",
                    "capitalStock": null,
                    "retainedEarnings": "45331873000000.00",
                    "otherLiab": "2457476219.29",
                    "goodWill": "1348662000000.00",
                    "otherAssets": "5621463566.66",
                    "cash": "3237376000000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "20165722000000.00",
                    "currentDeferredRevenue": "828518000000.00",
                    "netDebt": "17712650000000.00",
                    "shortTermDebt": "10582959000000.00",
                    "shortLongTermDebt": "3317011038.28",
                    "shortLongTermDebtTotal": "20950026000000.00",
                    "otherStockholderEquity": "77441000000.00",
                    "propertyPlantEquipment": "27869894367.73",
                    "totalCurrentAssets": "35395137000000.00",
                    "longTermInvestments": "3292175408.53",
                    "netTangibleAssets": "35577895331.13",
                    "shortTermInvestments": "8485383000000.00",
                    "netReceivables": "11737271541074.00",
                    "longTermDebt": "9232851607.17",
                    "inventory": "10911145000000.00",
                    "accountsPayable": "4470742000000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "0.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "-1197673000000.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "482403000000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "0.00",
                    "treasuryStock": "0.00",
                    "accumulatedAmortization": "0.00",
                    "nonCurrrentAssetsOther": "2784445000000.00",
                    "deferredLongTermAssetCharges": "0.00",
                    "nonCurrentAssetsTotal": "45947870000000.00",
                    "capitalLeaseObligations": "0.00",
                    "longTermDebtTotal": "0.00",
                    "nonCurrentLiabilitiesOther": "0.00",
                    "nonCurrentLiabilitiesTotal": "13104106000000.00",
                    "negativeGoodwill": "0.00",
                    "warrants": "0.00",
                    "preferredStockRedeemable": "0.00",
                    "capitalSurpluse": "0.00",
                    "liabilitiesAndStockholdersEquity": "81343007000000.00",
                    "cashAndShortTermInvestments": "11722759000000.00",
                    "propertyPlantAndEquipmentGross": "31249136000000.00",
                    "propertyPlantAndEquipmentNet": "31249136000000.00",
                    "accumulatedDepreciation": "0.00",
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "320003928.00"
                },
                "2018-06-30": {
                    "date": "2018-06-30",
                    "filing_date": "2018-06-30",
                    "currency_symbol": "KRW",
                    "totalAssets": "79935312000000.00",
                    "intangibleAssets": "3611723000000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "1794572000000.00",
                    "totalLiab": "32266351000000.00",
                    "totalStockholderEquity": "43933231000000.00",
                    "deferredLongTermLiab": "70621403.55",
                    "otherCurrentLiab": "3339220000000.00",
                    "commonStock": "482403000000.00",
                    "capitalStock": null,
                    "retainedEarnings": "44458474000000.00",
                    "otherLiab": "2490066422.67",
                    "goodWill": "1349077000000.00",
                    "otherAssets": "4892606170.46",
                    "cash": "2625811000000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "19938952000000.00",
                    "currentDeferredRevenue": "739229000000.00",
                    "netDebt": "17281849000000.00",
                    "shortTermDebt": "10235909000000.00",
                    "shortLongTermDebt": "2979096060.35",
                    "shortLongTermDebtTotal": "19907660000000.00",
                    "otherStockholderEquity": "74535000000.00",
                    "propertyPlantEquipment": "28087238212.32",
                    "totalCurrentAssets": "33347774000000.00",
                    "longTermInvestments": "4739711641.11",
                    "netTangibleAssets": "34716508672.07",
                    "shortTermInvestments": "6943435000000.00",
                    "netReceivables": "11442139076033.00",
                    "longTermDebt": "8579374150.04",
                    "inventory": "10639401000000.00",
                    "accountsPayable": "4343553000000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "0.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "-1082181000000.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "482403000000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "0.00",
                    "treasuryStock": "0.00",
                    "accumulatedAmortization": "0.00",
                    "nonCurrrentAssetsOther": "3152444000000.00",
                    "deferredLongTermAssetCharges": "0.00",
                    "nonCurrentAssetsTotal": "46587538000000.00",
                    "capitalLeaseObligations": "0.00",
                    "longTermDebtTotal": "0.00",
                    "nonCurrentLiabilitiesOther": "0.00",
                    "nonCurrentLiabilitiesTotal": "12327399000000.00",
                    "negativeGoodwill": "0.00",
                    "warrants": "0.00",
                    "preferredStockRedeemable": "0.00",
                    "capitalSurpluse": "0.00",
                    "liabilitiesAndStockholdersEquity": "79935312000000.00",
                    "cashAndShortTermInvestments": "9569246000000.00",
                    "propertyPlantAndEquipmentGross": "31634090000000.00",
                    "propertyPlantAndEquipmentNet": "31634090000000.00",
                    "accumulatedDepreciation": "0.00",
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "320002520.00"
                },
                "2018-03-31": {
                    "date": "2018-03-31",
                    "filing_date": "2018-03-31",
                    "currency_symbol": "KRW",
                    "totalAssets": "80482147000000.00",
                    "intangibleAssets": "4302645000000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "1061867000000.00",
                    "totalLiab": "32530885000000.00",
                    "totalStockholderEquity": "44260030000000.00",
                    "deferredLongTermLiab": "74699194.07",
                    "otherCurrentLiab": "3151040000000.00",
                    "commonStock": "482403000000.00",
                    "capitalStock": null,
                    "retainedEarnings": "44044947000000.00",
                    "otherLiab": "2717676927.81",
                    "goodWill": "1349685000000.00",
                    "otherAssets": "4560304481.82",
                    "cash": "2838389000000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "19586978000000.00",
                    "currentDeferredRevenue": "675258000000.00",
                    "netDebt": "18331662000000.00",
                    "shortTermDebt": "9880076000000.00",
                    "shortLongTermDebt": "2782826629.84",
                    "shortLongTermDebtTotal": "21170051000000.00",
                    "otherStockholderEquity": "875217000000.00",
                    "propertyPlantEquipment": "29886260056.19",
                    "totalCurrentAssets": "32908121000000.00",
                    "longTermInvestments": "5154745454.80",
                    "netTangibleAssets": "36398799522.31",
                    "shortTermInvestments": "7837347000000.00",
                    "netReceivables": "10934899978575.00",
                    "longTermDebt": "9456777953.20",
                    "inventory": "10302958000000.00",
                    "accountsPayable": "4426969000000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "0.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "-1142537000000.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "482403000000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "0.00",
                    "treasuryStock": "0.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "3142512000000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "47574026000000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "12943907000000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "80482147000000.00",
                    "cashAndShortTermInvestments": "10675736000000.00",
                    "propertyPlantAndEquipmentGross": "31801873000000.00",
                    "propertyPlantAndEquipmentNet": "31801873000000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "319998636.00"
                },
                "2017-12-31": {
                    "date": "2017-12-31",
                    "filing_date": "2017-12-31",
                    "currency_symbol": "KRW",
                    "totalAssets": "79785629000000.00",
                    "intangibleAssets": "4396487000000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "2361828000000.00",
                    "totalLiab": "32458904000000.00",
                    "totalStockholderEquity": "43660391000000.00",
                    "deferredLongTermLiab": "80218000000.00",
                    "otherCurrentLiab": "2130784000000.00",
                    "commonStock": "482403000000.00",
                    "capitalStock": null,
                    "retainedEarnings": "42974658000000.00",
                    "otherLiab": "1124139000.00",
                    "goodWill": "1349838000000.00",
                    "otherAssets": "15043596000.00",
                    "cash": "2612530000000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "19490338000000.00",
                    "currentDeferredRevenue": "1190229000000.00",
                    "netDebt": "18544145000000.00",
                    "shortTermDebt": "11292279000000.00",
                    "shortLongTermDebt": "3099851000000.00",
                    "shortLongTermDebtTotal": "21156675000000.00",
                    "otherStockholderEquity": "-111033000000.00",
                    "propertyPlantEquipment": "29869720000.00",
                    "totalCurrentAssets": "31844259000000.00",
                    "longTermInvestments": "5333517000000.00",
                    "netTangibleAssets": "37860826000000.00",
                    "shortTermInvestments": "6981968000000.00",
                    "netReceivables": "10606117880325.00",
                    "longTermDebt": "9241345000.00",
                    "inventory": "10793781000000.00",
                    "accountsPayable": "4265520000000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-682556000000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "482403000000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-1436225000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "3177273000000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "47941370000000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "12968566000000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "79785629000000.00",
                    "cashAndShortTermInvestments": "9594498000000.00",
                    "propertyPlantAndEquipmentGross": "32089479000000.00",
                    "propertyPlantAndEquipmentNet": "32089479000000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "319995192.00"
                },
                "2017-09-30": {
                    "date": "2017-09-30",
                    "filing_date": "2017-09-30",
                    "currency_symbol": "KRW",
                    "totalAssets": "79980735000000.00",
                    "intangibleAssets": "4470689000000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "2642654000000.00",
                    "totalLiab": "32407139000000.00",
                    "totalStockholderEquity": "43774226000000.00",
                    "deferredLongTermLiab": "85216000000.00",
                    "otherCurrentLiab": "2353951000000.00",
                    "commonStock": "482403000000.00",
                    "capitalStock": null,
                    "retainedEarnings": "42667117000000.00",
                    "otherLiab": "687600000.00",
                    "goodWill": "1371907000000.00",
                    "otherAssets": "14416512000.00",
                    "cash": "2955477000000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "18422612000000.00",
                    "currentDeferredRevenue": "653857000000.00",
                    "netDebt": "19615276000000.00",
                    "shortTermDebt": "11179491000000.00",
                    "shortLongTermDebt": "2110305000000.00",
                    "shortLongTermDebtTotal": "22570753000000.00",
                    "otherStockholderEquity": "-131348000000.00",
                    "propertyPlantEquipment": "28544046000.00",
                    "totalCurrentAssets": "30895291000000.00",
                    "longTermInvestments": "5794414000000.00",
                    "netTangibleAssets": "37777178000000.00",
                    "shortTermInvestments": "5595212000000.00",
                    "netReceivables": "11603760896174.00",
                    "longTermDebt": "9969859000.00",
                    "inventory": "9819917000000.00",
                    "accountsPayable": "3963665000000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-240865000000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "482403000000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-1341905000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "3089778000000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "49085444000000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "13984527000000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "79980735000000.00",
                    "cashAndShortTermInvestments": "8550689000000.00",
                    "propertyPlantAndEquipmentGross": "32853238000000.00",
                    "propertyPlantAndEquipmentNet": "32853238000000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "319995192.00"
                },
                "2017-06-30": {
                    "date": "2017-06-30",
                    "filing_date": "2017-06-30",
                    "currency_symbol": "KRW",
                    "totalAssets": "79508373000000.00",
                    "intangibleAssets": "4489171000000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "2802643000000.00",
                    "totalLiab": "32616240000000.00",
                    "totalStockholderEquity": "43120167000000.00",
                    "deferredLongTermLiab": "93846000000.00",
                    "otherCurrentLiab": "2481907000000.00",
                    "commonStock": "482403000000.00",
                    "capitalStock": null,
                    "retainedEarnings": "41925527000000.00",
                    "otherLiab": "641012000.00",
                    "goodWill": "1371952000000.00",
                    "otherAssets": "14678647000.00",
                    "cash": "2897024000000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "18962642000000.00",
                    "currentDeferredRevenue": "744864000000.00",
                    "netDebt": "19586299000000.00",
                    "shortTermDebt": "11341419000000.00",
                    "shortLongTermDebt": "22483323000000.00",
                    "shortLongTermDebtTotal": "22483323000000.00",
                    "otherStockholderEquity": "-131682000000.00",
                    "propertyPlantEquipment": "28715571000.00",
                    "totalCurrentAssets": "29876234000000.00",
                    "longTermInvestments": "6266263000000.00",
                    "netTangibleAssets": "37121578000000.00",
                    "shortTermInvestments": "4635982000000.00",
                    "netReceivables": "11694470086897.00",
                    "longTermDebt": "9741555000.00",
                    "inventory": "9711675000000.00",
                    "accountsPayable": "4222274000000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-153000000000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "482403000000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-1340550000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "2888893000000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "49632139000000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "13653598000000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "79508373000000.00",
                    "cashAndShortTermInvestments": "7533006000000.00",
                    "propertyPlantAndEquipmentGross": "33074749000000.00",
                    "propertyPlantAndEquipmentNet": "33074749000000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "319993904.00"
                },
                "2017-03-31": {
                    "date": "2017-03-31",
                    "filing_date": "2017-03-31",
                    "currency_symbol": "KRW",
                    "totalAssets": "78533235000000.00",
                    "intangibleAssets": "4511191000000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "1107372000000.00",
                    "totalLiab": "32420415000000.00",
                    "totalStockholderEquity": "42374397000000.00",
                    "deferredLongTermLiab": "105926000000.00",
                    "otherCurrentLiab": "3210010000000.00",
                    "commonStock": "482403000000.00",
                    "capitalStock": null,
                    "retainedEarnings": "41545663000000.00",
                    "otherLiab": "703490000.00",
                    "goodWill": "1371698000000.00",
                    "otherAssets": "14642737000.00",
                    "cash": "2725240000000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "18334581000000.00",
                    "currentDeferredRevenue": "809021000000.00",
                    "netDebt": "18851881000000.00",
                    "shortTermDebt": "8940474000000.00",
                    "shortLongTermDebt": "22822092000000.00",
                    "shortLongTermDebtTotal": "21577121000000.00",
                    "otherStockholderEquity": "866991000000.00",
                    "propertyPlantEquipment": "29369046000.00",
                    "totalCurrentAssets": "29350948000000.00",
                    "longTermInvestments": "6304412000000.00",
                    "netTangibleAssets": "36401721000000.00",
                    "shortTermInvestments": "4888900000000.00",
                    "netReceivables": "11211806804262.00",
                    "longTermDebt": "10375753000.00",
                    "inventory": "9488455000000.00",
                    "accountsPayable": "4261114000000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-520660000000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "482403000000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-1372250000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "2549893000000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "49182287000000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "14085834000000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "78533235000000.00",
                    "cashAndShortTermInvestments": "7614140000000.00",
                    "propertyPlantAndEquipmentGross": "32992263000000.00",
                    "propertyPlantAndEquipmentNet": "32992263000000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "319990748.00"
                },
                "2016-12-31": {
                    "date": "2016-12-31",
                    "filing_date": "2016-12-31",
                    "currency_symbol": "KRW",
                    "totalAssets": "80137614000000.00",
                    "intangibleAssets": "4551330000000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "1349614000000.00",
                    "totalLiab": "34372345000000.00",
                    "totalStockholderEquity": "42334828000000.00",
                    "deferredLongTermLiab": "117012000000.00",
                    "otherCurrentLiab": "1824521000000.00",
                    "commonStock": "482403000000.00",
                    "capitalStock": null,
                    "retainedEarnings": "41125712000000.00",
                    "otherLiab": "984456000.00",
                    "goodWill": "1375131000000.00",
                    "otherAssets": "13883651000.00",
                    "cash": "2447619000000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "18944309000000.00",
                    "currentDeferredRevenue": "873238000000.00",
                    "netDebt": "20371788000000.00",
                    "shortTermDebt": "10219330000000.00",
                    "shortLongTermDebt": "2215080000000.00",
                    "shortLongTermDebtTotal": "22819407000000.00",
                    "otherStockholderEquity": "-126221000000.00",
                    "propertyPlantEquipment": "28054746000.00",
                    "totalCurrentAssets": "29655108000000.00",
                    "longTermInvestments": "6416861000000.00",
                    "netTangibleAssets": "36401721000000.00",
                    "shortTermInvestments": "5175630000000.00",
                    "netReceivables": "11265644445623.00",
                    "longTermDebt": "10467528000.00",
                    "inventory": "9515895000000.00",
                    "accountsPayable": "4927909000000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-143985000000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "482403000000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-1273930000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "2681439000000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "50482506000000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "15428036000000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "80137614000000.00",
                    "cashAndShortTermInvestments": "7623249000000.00",
                    "propertyPlantAndEquipmentGross": "33932607000000.00",
                    "propertyPlantAndEquipmentNet": "33932607000000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "319985272.00"
                },
                "2016-09-30": {
                    "date": "2016-09-30",
                    "filing_date": "2016-09-30",
                    "currency_symbol": "KRW",
                    "totalAssets": "77062747000000.00",
                    "intangibleAssets": "4579251000000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "1387723000000.00",
                    "totalLiab": "31849718000000.00",
                    "totalStockholderEquity": "41671329000000.00",
                    "deferredLongTermLiab": "119537000000.00",
                    "otherCurrentLiab": "3163520000000.00",
                    "commonStock": "482403000000.00",
                    "capitalStock": null,
                    "retainedEarnings": "41014333000000.00",
                    "otherLiab": "857113000.00",
                    "goodWill": "1460206000000.00",
                    "otherAssets": "14858036000.00",
                    "cash": "3401297000000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "16944913000000.00",
                    "currentDeferredRevenue": "820120000000.00",
                    "netDebt": "18476569000000.00",
                    "shortTermDebt": "8204604000000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "21877866000000.00",
                    "otherStockholderEquity": "851969000000.00",
                    "propertyPlantEquipment": "30337658000.00",
                    "totalCurrentAssets": "27438778000000.00",
                    "longTermInvestments": "6210054000000.00",
                    "netTangibleAssets": null,
                    "shortTermInvestments": "4648677000000.00",
                    "netReceivables": "10098629000000.00",
                    "longTermDebt": "11185466000.00",
                    "inventory": "7902452000000.00",
                    "accountsPayable": "3773682000000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-677376000000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "482403000000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-1396882000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "2541263000000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "49623969000000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "14904805000000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "77062747000000.00",
                    "cashAndShortTermInvestments": "8049974000000.00",
                    "propertyPlantAndEquipmentGross": "33471391000000.00",
                    "propertyPlantAndEquipmentNet": "33471391000000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "319985272.00"
                },
                "2016-06-30": {
                    "date": "2016-06-30",
                    "filing_date": "2016-06-30",
                    "currency_symbol": "KRW",
                    "totalAssets": "79395513000000.00",
                    "intangibleAssets": "4627642000000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "1342754000000.00",
                    "totalLiab": "34261129000000.00",
                    "totalStockholderEquity": "41500566000000.00",
                    "deferredLongTermLiab": "133126000000.00",
                    "otherCurrentLiab": "3299975000000.00",
                    "commonStock": "482403000000.00",
                    "capitalStock": null,
                    "retainedEarnings": "40588240000000.00",
                    "otherLiab": "732493000.00",
                    "goodWill": "1461709000000.00",
                    "otherAssets": "14432725000.00",
                    "cash": "3678612000000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "18923618000000.00",
                    "currentDeferredRevenue": "913560000000.00",
                    "netDebt": "19069623000000.00",
                    "shortTermDebt": "9903318000000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "22748235000000.00",
                    "otherStockholderEquity": "-145354000000.00",
                    "propertyPlantEquipment": "29476403000.00",
                    "totalCurrentAssets": "28717792000000.00",
                    "longTermInvestments": "6310524000000.00",
                    "netTangibleAssets": null,
                    "shortTermInvestments": "4726074000000.00",
                    "netReceivables": "11222187000000.00",
                    "longTermDebt": "11129330000.00",
                    "inventory": "7748165000000.00",
                    "accountsPayable": "3979967000000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-421642000000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "482403000000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-1328928000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "2724948000000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "50677721000000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "15337511000000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "79395513000000.00",
                    "cashAndShortTermInvestments": "8404686000000.00",
                    "propertyPlantAndEquipmentGross": "34217550000000.00",
                    "propertyPlantAndEquipmentNet": "34217550000000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "319984420.00"
                },
                "2016-03-31": {
                    "date": "2016-03-31",
                    "filing_date": "2016-03-31",
                    "currency_symbol": "KRW",
                    "totalAssets": "79453491000000.00",
                    "intangibleAssets": "4702930000000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "2780245000000.00",
                    "totalLiab": "34574684000000.00",
                    "totalStockholderEquity": "41139753000000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "3317283000000.00",
                    "commonStock": "482403000000.00",
                    "capitalStock": null,
                    "retainedEarnings": "40362714000000.00",
                    "otherLiab": "645490000.00",
                    "goodWill": "1461532000000.00",
                    "otherAssets": "14641740000.00",
                    "cash": "4480381000000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "19816147000000.00",
                    "currentDeferredRevenue": "956663000000.00",
                    "netDebt": "19642527000000.00",
                    "shortTermDebt": "11802794000000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "24122908000000.00",
                    "otherStockholderEquity": "-149807000000.00",
                    "propertyPlantEquipment": "30020030000.00",
                    "totalCurrentAssets": "28589990000000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "4033368000000.00",
                    "netReceivables": "11067872000000.00",
                    "longTermDebt": "10817936000.00",
                    "inventory": "7786685000000.00",
                    "accountsPayable": "3828260000000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-552476000000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "482403000000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-1346851000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "2684380000000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "50863501000000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "14758537000000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "79453491000000.00",
                    "cashAndShortTermInvestments": "8513749000000.00",
                    "propertyPlantAndEquipmentGross": "34370353000000.00",
                    "propertyPlantAndEquipmentNet": "34370353000000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "319982944.00"
                },
                "2015-12-31": {
                    "date": "2015-12-31",
                    "filing_date": "2015-12-31",
                    "currency_symbol": "KRW",
                    "totalAssets": "80747970000000.00",
                    "intangibleAssets": "4792656000000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "1049580000000.00",
                    "totalLiab": "35734769000000.00",
                    "totalStockholderEquity": "41205243000000.00",
                    "deferredLongTermLiab": "135796000000.00",
                    "otherCurrentLiab": "2183204000000.00",
                    "commonStock": "482403000000.00",
                    "capitalStock": null,
                    "retainedEarnings": "40461496000000.00",
                    "otherLiab": "719239000.00",
                    "goodWill": "1461954000000.00",
                    "otherAssets": "14302396000.00",
                    "cash": "4870185000000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "20353526000000.00",
                    "currentDeferredRevenue": "1059069000000.00",
                    "netDebt": "20391331000000.00",
                    "shortTermDebt": "12397908000000.00",
                    "shortLongTermDebt": "3955272000000.00",
                    "shortLongTermDebtTotal": "25261516000000.00",
                    "otherStockholderEquity": "-140819000000.00",
                    "propertyPlantEquipment": "29525389000.00",
                    "totalCurrentAssets": "29501895000000.00",
                    "longTermInvestments": "6162252000000.00",
                    "netTangibleAssets": "34965392000000.00",
                    "shortTermInvestments": "3815784000000.00",
                    "netReceivables": "11199464000000.00",
                    "longTermDebt": "11001495000.00",
                    "inventory": "8566882000000.00",
                    "accountsPayable": "4108756000000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-594756000000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "482403000000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-1311854000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "2790774000000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "51246075000000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "15381243000000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "80747970000000.00",
                    "cashAndShortTermInvestments": "8685969000000.00",
                    "propertyPlantAndEquipmentGross": "34673999000000.00",
                    "propertyPlantAndEquipmentNet": "34673999000000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "319974480.00"
                },
                "2015-09-30": {
                    "date": "2015-09-30",
                    "filing_date": "2015-09-30",
                    "currency_symbol": "KRW",
                    "totalAssets": "83202343000000.00",
                    "intangibleAssets": "4883922000000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "3346124000000.00",
                    "totalLiab": "38203358000000.00",
                    "totalStockholderEquity": "41043825000000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "3215973000000.00",
                    "commonStock": "482403000000.00",
                    "capitalStock": null,
                    "retainedEarnings": "40250028000000.00",
                    "otherLiab": "693425000.00",
                    "goodWill": "1464376000000.00",
                    "otherAssets": "14285914000.00",
                    "cash": "5242357000000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "22065868000000.00",
                    "currentDeferredRevenue": "969079000000.00",
                    "netDebt": "22131191000000.00",
                    "shortTermDebt": "13738327000000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "27373548000000.00",
                    "otherStockholderEquity": "-141990000000.00",
                    "propertyPlantEquipment": "29313658000.00",
                    "totalCurrentAssets": "31553420000000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "3529920000000.00",
                    "netReceivables": "11943899000000.00",
                    "longTermDebt": "11510207000.00",
                    "inventory": "9091097000000.00",
                    "accountsPayable": "4155215000000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-543535000000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "482403000000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-1295200000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "3066879000000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "51648923000000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "16137490000000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "83202343000000.00",
                    "cashAndShortTermInvestments": "8772277000000.00",
                    "propertyPlantAndEquipmentGross": "34873840000000.00",
                    "propertyPlantAndEquipmentNet": "34873840000000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "319974480.00"
                },
                "2015-06-30": {
                    "date": "2015-06-30",
                    "filing_date": "2015-06-30",
                    "currency_symbol": "KRW",
                    "totalAssets": "83636696000000.00",
                    "intangibleAssets": "4916038000000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "3481049000000.00",
                    "totalLiab": "38883923000000.00",
                    "totalStockholderEquity": "41512308000000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "2988974000000.00",
                    "commonStock": "482403000000.00",
                    "capitalStock": null,
                    "retainedEarnings": "40977336000000.00",
                    "otherLiab": "876157000.00",
                    "goodWill": "1749032000000.00",
                    "otherAssets": "15491120000.00",
                    "cash": "4208728000000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "22082468000000.00",
                    "currentDeferredRevenue": "784556000000.00",
                    "netDebt": "23619672000000.00",
                    "shortTermDebt": "13872694000000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "27828400000000.00",
                    "otherStockholderEquity": "-452692000000.00",
                    "propertyPlantEquipment": "31256775000.00",
                    "totalCurrentAssets": "31403402000000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "3110291000000.00",
                    "netReceivables": "12952279000000.00",
                    "longTermDebt": "12490116000.00",
                    "inventory": "9343886000000.00",
                    "accountsPayable": "4314490000000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-491658000000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "482403000000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-1373230000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "2894875000000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "52233294000000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "16801455000000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "83636696000000.00",
                    "cashAndShortTermInvestments": "7319019000000.00",
                    "propertyPlantAndEquipmentGross": "35062712000000.00",
                    "propertyPlantAndEquipmentNet": "35062712000000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "319973488.00"
                },
                "2015-03-31": {
                    "date": "2015-03-31",
                    "filing_date": "2015-03-31",
                    "currency_symbol": "KRW",
                    "totalAssets": "84630883000000.00",
                    "intangibleAssets": "4943653000000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "1874341000000.00",
                    "totalLiab": "40057973000000.00",
                    "totalStockholderEquity": "41237106000000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "3357232000000.00",
                    "commonStock": "482403000000.00",
                    "capitalStock": null,
                    "retainedEarnings": "40762080000000.00",
                    "otherLiab": "967089000.00",
                    "goodWill": "1793923000000.00",
                    "otherAssets": "15774131000.00",
                    "cash": "4041762000000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "22559208000000.00",
                    "currentDeferredRevenue": "734164000000.00",
                    "netDebt": "24096993000000.00",
                    "shortTermDebt": "12636581000000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "28138755000000.00",
                    "otherStockholderEquity": "549662000000.00",
                    "propertyPlantEquipment": "31785896000.00",
                    "totalCurrentAssets": "31948168000000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "2449207000000.00",
                    "netReceivables": "13537163000000.00",
                    "longTermDebt": "13157290000.00",
                    "inventory": "10045695000000.00",
                    "accountsPayable": "4667817000000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-557039000000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "482403000000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-1385244000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "2957681000000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "52682715000000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "17498765000000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "84630883000000.00",
                    "cashAndShortTermInvestments": "6490969000000.00",
                    "propertyPlantAndEquipmentGross": "35339664000000.00",
                    "propertyPlantAndEquipmentNet": "35339664000000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "319972228.00"
                },
                "2014-12-31": {
                    "date": "2014-12-31",
                    "filing_date": "2014-12-31",
                    "currency_symbol": "KRW",
                    "totalAssets": "85843563000000.00",
                    "intangibleAssets": "4997386000000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "5042956000000.00",
                    "totalLiab": "40586167000000.00",
                    "totalStockholderEquity": "41556958000000.00",
                    "deferredLongTermLiab": "168746000000.00",
                    "otherCurrentLiab": "4165767000000.00",
                    "commonStock": "482403000000.00",
                    "capitalStock": null,
                    "retainedEarnings": "40937148000000.00",
                    "otherLiab": "1027859000.00",
                    "goodWill": "1795144000000.00",
                    "otherAssets": "15945183000.00",
                    "cash": "3811202000000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "22375038000000.00",
                    "currentDeferredRevenue": "1332521000000.00",
                    "netDebt": "23663758000000.00",
                    "shortTermDebt": "12217372000000.00",
                    "shortLongTermDebt": "2951007000000.00",
                    "shortLongTermDebtTotal": "27474960000000.00",
                    "otherStockholderEquity": "-450739000000.00",
                    "propertyPlantEquipment": "32304994000.00",
                    "totalCurrentAssets": "33207927000000.00",
                    "longTermInvestments": "6342775000000.00",
                    "netTangibleAssets": "34840715000000.00",
                    "shortTermInvestments": "1385738000000.00",
                    "netReceivables": "13598566000000.00",
                    "longTermDebt": "13986367000.00",
                    "inventory": "11173343000000.00",
                    "accountsPayable": "5033462000000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-408773000000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "482403000000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-1406610000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "2805721000000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "52635636000000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "18211129000000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "85843563000000.00",
                    "cashAndShortTermInvestments": "5196940000000.00",
                    "propertyPlantAndEquipmentGross": "35333654000000.00",
                    "propertyPlantAndEquipmentNet": "35333654000000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "319137052.00"
                },
                "2014-09-30": {
                    "date": "2014-09-30",
                    "filing_date": "2014-09-30",
                    "currency_symbol": "KRW",
                    "totalAssets": "84846609000000.00",
                    "intangibleAssets": "4929948000000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "3096980000000.00",
                    "totalLiab": "39548440000000.00",
                    "totalStockholderEquity": "41576234000000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "3338145000000.00",
                    "commonStock": "482403000000.00",
                    "capitalStock": null,
                    "retainedEarnings": "41150251000000.00",
                    "otherLiab": "1100128000.00",
                    "goodWill": "1613844000000.00",
                    "otherAssets": "16972987000.00",
                    "cash": "3843231000000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "21002947000000.00",
                    "currentDeferredRevenue": "908633000000.00",
                    "netDebt": "23929505000000.00",
                    "shortTermDebt": "12063793000000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "27772736000000.00",
                    "otherStockholderEquity": "-505337000000.00",
                    "propertyPlantEquipment": "33532688000.00",
                    "totalCurrentAssets": "31585851000000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "1581161000000.00",
                    "netReceivables": "13651048000000.00",
                    "longTermDebt": "14896349000.00",
                    "inventory": "10934314000000.00",
                    "accountsPayable": "4699186000000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-548002000000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "482403000000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-1497308000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "2506558000000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "53260758000000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "18545493000000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "84846609000000.00",
                    "cashAndShortTermInvestments": "5424392000000.00",
                    "propertyPlantAndEquipmentGross": "35431044000000.00",
                    "propertyPlantAndEquipmentNet": "35431044000000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "319137052.00"
                },
                "2014-06-30": {
                    "date": "2014-06-30",
                    "filing_date": "2014-06-30",
                    "currency_symbol": "KRW",
                    "totalAssets": "84566975000000.00",
                    "intangibleAssets": "4218378000000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "3211790000000.00",
                    "totalLiab": "39296275000000.00",
                    "totalStockholderEquity": "41585343000000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "3562714000000.00",
                    "commonStock": "482403000000.00",
                    "capitalStock": null,
                    "retainedEarnings": "41129919000000.00",
                    "otherLiab": "1015171000.00",
                    "goodWill": "1607601000000.00",
                    "otherAssets": "16996325000.00",
                    "cash": "3756871000000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "21074597000000.00",
                    "currentDeferredRevenue": "1181900000000.00",
                    "netDebt": "23263199000000.00",
                    "shortTermDebt": "11482172000000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "27020070000000.00",
                    "otherStockholderEquity": "-503444000000.00",
                    "propertyPlantEquipment": "35092579000.00",
                    "totalCurrentAssets": "31873839000000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "1607132000000.00",
                    "netReceivables": "14074013000000.00",
                    "longTermDebt": "15359725000.00",
                    "inventory": "10876472000000.00",
                    "accountsPayable": "5178871000000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-520454000000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "482403000000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-1560887000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "2097288000000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "52693136000000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "18221678000000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "84566975000000.00",
                    "cashAndShortTermInvestments": "5364003000000.00",
                    "propertyPlantAndEquipmentGross": "35567350000000.00",
                    "propertyPlantAndEquipmentNet": "35567350000000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "319136660.00"
                },
                "2014-03-31": {
                    "date": "2014-03-31",
                    "filing_date": "2014-03-31",
                    "currency_symbol": "KRW",
                    "totalAssets": "86098781000000.00",
                    "intangibleAssets": "4248814000000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "3382123000000.00",
                    "totalLiab": "40788319000000.00",
                    "totalStockholderEquity": "41541399000000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "3793788000000.00",
                    "commonStock": "482403000000.00",
                    "capitalStock": null,
                    "retainedEarnings": "40664120000000.00",
                    "otherLiab": "952505000.00",
                    "goodWill": "1622317000000.00",
                    "otherAssets": "16057174000.00",
                    "cash": "4358952000000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "22018776000000.00",
                    "currentDeferredRevenue": "1204566000000.00",
                    "netDebt": "23778758000000.00",
                    "shortTermDebt": "12011438000000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "28137710000000.00",
                    "otherStockholderEquity": "-502770000000.00",
                    "propertyPlantEquipment": "33828413000.00",
                    "totalCurrentAssets": "32988089000000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "2317186000000.00",
                    "netReceivables": "14108229000000.00",
                    "longTermDebt": "15147017000.00",
                    "inventory": "10759589000000.00",
                    "accountsPayable": "5330261000000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-99273000000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "482403000000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-1483205000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "1742072000000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "53110692000000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "18769543000000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "86098781000000.00",
                    "cashAndShortTermInvestments": "6676138000000.00",
                    "propertyPlantAndEquipmentGross": "36080322000000.00",
                    "propertyPlantAndEquipmentNet": "36080322000000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "319135016.00"
                },
                "2013-12-31": {
                    "date": "2013-12-31",
                    "filing_date": "2013-12-31",
                    "currency_symbol": "KRW",
                    "totalAssets": "84455407000000.00",
                    "intangibleAssets": "2985963000000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "3127449000000.00",
                    "totalLiab": "38633377000000.00",
                    "totalStockholderEquity": "42046037000000.00",
                    "deferredLongTermLiab": "61102000000.00",
                    "otherCurrentLiab": "3501232000000.00",
                    "commonStock": "482403000000.00",
                    "capitalStock": null,
                    "retainedEarnings": "41090649000000.00",
                    "otherLiab": "1050215000.00",
                    "goodWill": "1615938000000.00",
                    "otherAssets": "16137480000.00",
                    "cash": "4208562000000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "20241159000000.00",
                    "currentDeferredRevenue": "1206040000000.00",
                    "netDebt": "22091518000000.00",
                    "shortTermDebt": "10727864000000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "26300080000000.00",
                    "otherStockholderEquity": "-500858000000.00",
                    "propertyPlantEquipment": "33887816000.00",
                    "totalCurrentAssets": "31666211000000.00",
                    "longTermInvestments": "7582622000000.00",
                    "netTangibleAssets": null,
                    "shortTermInvestments": "2926583000000.00",
                    "netReceivables": "13365982000000.00",
                    "longTermDebt": "14756897000.00",
                    "inventory": "9798381000000.00",
                    "accountsPayable": "5145610000000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-23076000000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "482403000000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-1496445000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "1719022000000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "52789196000000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "18392218000000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "84455407000000.00",
                    "cashAndShortTermInvestments": "7135145000000.00",
                    "propertyPlantAndEquipmentGross": "37088058000000.00",
                    "propertyPlantAndEquipmentNet": "37088058000000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "311148276.00"
                },
                "2013-09-30": {
                    "date": "2013-09-30",
                    "filing_date": "2013-09-30",
                    "currency_symbol": "KRW",
                    "totalAssets": "83340344000000.00",
                    "intangibleAssets": "1880993000000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "3219469000000.00",
                    "totalLiab": "37736380000000.00",
                    "totalStockholderEquity": "41841790000000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "3904143000000.00",
                    "commonStock": "482403000000.00",
                    "capitalStock": null,
                    "retainedEarnings": "40804572000000.00",
                    "otherLiab": "1147081000.00",
                    "goodWill": "1712829000000.00",
                    "otherAssets": "15884088000.00",
                    "cash": "4050323000000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "20151284000000.00",
                    "currentDeferredRevenue": "1556964000000.00",
                    "netDebt": "21592203000000.00",
                    "shortTermDebt": "10895110000000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "25642526000000.00",
                    "otherStockholderEquity": "-556678000000.00",
                    "propertyPlantEquipment": "32902545000.00",
                    "totalCurrentAssets": "30976186000000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "2732499000000.00",
                    "netReceivables": "12977535000000.00",
                    "longTermDebt": "13739871000.00",
                    "inventory": "9654206000000.00",
                    "accountsPayable": "4567767000000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "114574000000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "482403000000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-1480239000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "1913448000000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "52364158000000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "17585096000000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "83340344000000.00",
                    "cashAndShortTermInvestments": "6782822000000.00",
                    "propertyPlantAndEquipmentGross": "37666844000000.00",
                    "propertyPlantAndEquipmentNet": "37666844000000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "311148276.00"
                },
                "2013-06-30": {
                    "date": "2013-06-30",
                    "filing_date": "2013-06-30",
                    "currency_symbol": "KRW",
                    "totalAssets": "83707144000000.00",
                    "intangibleAssets": "1941661000000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "1794255000000.00",
                    "totalLiab": "39755795000000.00",
                    "totalStockholderEquity": "40883761000000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "3906578000000.00",
                    "commonStock": "482403000000.00",
                    "capitalStock": null,
                    "retainedEarnings": "40374471000000.00",
                    "otherLiab": "1115469000.00",
                    "goodWill": "1727376000000.00",
                    "otherAssets": "14603305000.00",
                    "cash": "4971244000000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "21627879000000.00",
                    "currentDeferredRevenue": "1548920000000.00",
                    "netDebt": "22495267000000.00",
                    "shortTermDebt": "11076720000000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "27466511000000.00",
                    "otherStockholderEquity": "-290870000000.00",
                    "propertyPlantEquipment": "30626544000.00",
                    "totalCurrentAssets": "32079535000000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "1258150000000.00",
                    "netReceivables": "14011813000000.00",
                    "longTermDebt": "13482105000.00",
                    "inventory": "10044073000000.00",
                    "accountsPayable": "4937939000000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "317757000000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "482403000000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-2094974000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "1987523000000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "51627609000000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "18127916000000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "83707144000000.00",
                    "cashAndShortTermInvestments": "6229394000000.00",
                    "propertyPlantAndEquipmentGross": "37240893000000.00",
                    "propertyPlantAndEquipmentNet": "37240893000000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "308979604.00"
                },
                "2013-03-31": {
                    "date": "2013-03-31",
                    "filing_date": "2013-03-31",
                    "currency_symbol": "KRW",
                    "totalAssets": "82252973000000.00",
                    "intangibleAssets": "1938341000000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "1718826000000.00",
                    "totalLiab": "39637949000000.00",
                    "totalStockholderEquity": "39567213000000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "4211809000000.00",
                    "commonStock": "482403000000.00",
                    "capitalStock": null,
                    "retainedEarnings": "40083465000000.00",
                    "otherLiab": "1194089000.00",
                    "goodWill": "1728184000000.00",
                    "otherAssets": "14787047000.00",
                    "cash": "4200226000000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "22451355000000.00",
                    "currentDeferredRevenue": "1553188000000.00",
                    "netDebt": "22352804000000.00",
                    "shortTermDebt": "11229301000000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "26553030000000.00",
                    "otherStockholderEquity": "-1288471000000.00",
                    "propertyPlantEquipment": "30398043000.00",
                    "totalCurrentAssets": "31985466000000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "1964060000000.00",
                    "netReceivables": "13492171000000.00",
                    "longTermDebt": "12960696000.00",
                    "inventory": "10610183000000.00",
                    "accountsPayable": "5276288000000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "289816000000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "482403000000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-2149603000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "1945779000000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "50267507000000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "17186594000000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "82252973000000.00",
                    "cashAndShortTermInvestments": "6164286000000.00",
                    "propertyPlantAndEquipmentGross": "36023037000000.00",
                    "propertyPlantAndEquipmentNet": "36023037000000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "308977864.00"
                },
                "2012-12-31": {
                    "date": "2012-12-31",
                    "filing_date": "2012-12-31",
                    "currency_symbol": "KRW",
                    "totalAssets": "79265851000000.00",
                    "intangibleAssets": "1825636000000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "1569298000000.00",
                    "totalLiab": "36836433000000.00",
                    "totalStockholderEquity": "39454142000000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "3518818000000.00",
                    "commonStock": "482403000000.00",
                    "capitalStock": null,
                    "retainedEarnings": "40346481000000.00",
                    "otherLiab": "1086177000.00",
                    "goodWill": "1713691000000.00",
                    "otherAssets": "14505996000.00",
                    "cash": "4680526000000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "19775001000000.00",
                    "currentDeferredRevenue": "1337003000000.00",
                    "netDebt": "20289912000000.00",
                    "shortTermDebt": "9625927000000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "24970438000000.00",
                    "otherStockholderEquity": "-1286592000000.00",
                    "propertyPlantEquipment": "30356625000.00",
                    "totalCurrentAssets": "31566116000000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "1786561000000.00",
                    "netReceivables": "12945085000000.00",
                    "longTermDebt": "13585874000.00",
                    "inventory": "10584646000000.00",
                    "accountsPayable": "5126997000000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-88150000000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "482403000000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-2249169000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "1874719000000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "47699735000000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "17061432000000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "79265851000000.00",
                    "cashAndShortTermInvestments": "6467087000000.00",
                    "propertyPlantAndEquipmentGross": "34399413000000.00",
                    "propertyPlantAndEquipmentNet": "34399413000000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "308977776.00"
                },
                "2012-09-30": {
                    "date": "2012-09-30",
                    "filing_date": "2012-09-30",
                    "currency_symbol": "KRW",
                    "totalAssets": "79662492000000.00",
                    "intangibleAssets": "5915361000000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "1654660000000.00",
                    "totalLiab": "37453316000000.00",
                    "totalStockholderEquity": "39215833000000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "4502570000000.00",
                    "commonStock": "482403000000.00",
                    "capitalStock": null,
                    "retainedEarnings": "39772288000000.00",
                    "otherLiab": "771036000.00",
                    "goodWill": "1713691000000.00",
                    "otherAssets": "13671723000.00",
                    "cash": "5123621000000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "20657004000000.00",
                    "currentDeferredRevenue": "42997000000.00",
                    "netDebt": "20949749000000.00",
                    "shortTermDebt": "11497856000000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "26073370000000.00",
                    "otherStockholderEquity": "-1278519000000.00",
                    "propertyPlantEquipment": "27423695000.00",
                    "totalCurrentAssets": "33996851000000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "3585914000000.00",
                    "netReceivables": "12109493000000.00",
                    "longTermDebt": "13135819000.00",
                    "inventory": "11523163000000.00",
                    "accountsPayable": "3974317000000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "239661000000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "482403000000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-2152074000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "25760275000000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "45665641000000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "16796312000000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "79662492000000.00",
                    "cashAndShortTermInvestments": "8709535000000.00",
                    "propertyPlantAndEquipmentGross": "5444293000000.00",
                    "propertyPlantAndEquipmentNet": "5444293000000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "308977776.00"
                },
                "2012-06-30": {
                    "date": "2012-06-30",
                    "filing_date": "2012-06-30",
                    "currency_symbol": "KRW",
                    "totalAssets": "79850640000000.00",
                    "intangibleAssets": "5563280000000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "2704100000000.00",
                    "totalLiab": "38306210000000.00",
                    "totalStockholderEquity": "38693566000000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "4509316000000.00",
                    "commonStock": "482403000000.00",
                    "capitalStock": null,
                    "retainedEarnings": "39260921000000.00",
                    "otherLiab": "719472000.00",
                    "goodWill": "1735247000000.00",
                    "otherAssets": "13209076000.00",
                    "cash": "4973304000000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "20584505000000.00",
                    "currentDeferredRevenue": "465211000000.00",
                    "netDebt": "21831387000000.00",
                    "shortTermDebt": "11320554000000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "26804691000000.00",
                    "otherStockholderEquity": "-1049758000000.00",
                    "propertyPlantEquipment": "25840905000.00",
                    "totalCurrentAssets": "35287972000000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "3427825000000.00",
                    "netReceivables": "12684698000000.00",
                    "longTermDebt": "13589986000.00",
                    "inventory": "11498045000000.00",
                    "accountsPayable": "4380600000000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "239661000000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "482403000000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-2095574000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "5097353000000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "44562668000000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "17721705000000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "79850640000000.00",
                    "cashAndShortTermInvestments": "8401129000000.00",
                    "propertyPlantAndEquipmentGross": "29488867000000.00",
                    "propertyPlantAndEquipmentNet": "29488867000000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "308977776.00"
                },
                "2012-03-31": {
                    "date": "2012-03-31",
                    "filing_date": "2012-03-31",
                    "currency_symbol": "KRW",
                    "totalAssets": "79478958000000.00",
                    "intangibleAssets": "5435365000000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "1769442000000.00",
                    "totalLiab": "38100230000000.00",
                    "totalStockholderEquity": "38885800000000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "4883265000000.00",
                    "commonStock": "482403000000.00",
                    "capitalStock": null,
                    "retainedEarnings": "38778099000000.00",
                    "otherLiab": "739705000.00",
                    "goodWill": "1656817000000.00",
                    "otherAssets": "15181859000.00",
                    "cash": "5042890000000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "19785874000000.00",
                    "currentDeferredRevenue": "571752000000.00",
                    "netDebt": "21517729000000.00",
                    "shortTermDebt": "10494283000000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "26560619000000.00",
                    "otherStockholderEquity": "-374702000000.00",
                    "propertyPlantEquipment": "25602930000.00",
                    "totalCurrentAssets": "33335047000000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "123039000000.00",
                    "netReceivables": "14911779000000.00",
                    "longTermDebt": "14223670000.00",
                    "inventory": "11487897000000.00",
                    "accountsPayable": "3912447000000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-24179010000000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "482403000000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-2113670000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "6312387000000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "46143911000000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "18314356000000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "79478958000000.00",
                    "cashAndShortTermInvestments": "5165929000000.00",
                    "propertyPlantAndEquipmentGross": "28967155000000.00",
                    "propertyPlantAndEquipmentNet": "28967155000000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "308977776.00"
                },
                "2011-12-31": {
                    "date": "2011-12-31",
                    "filing_date": "2011-12-31",
                    "currency_symbol": "KRW",
                    "totalAssets": "78408838000000.00",
                    "intangibleAssets": "3588111000000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "1714577000000.00",
                    "totalLiab": "37678918000000.00",
                    "totalStockholderEquity": "38356350000000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "2785263000000.00",
                    "commonStock": "482403000000.00",
                    "capitalStock": null,
                    "retainedEarnings": "38709475000000.00",
                    "otherLiab": "738673000.00",
                    "goodWill": "1656817000000.00",
                    "otherAssets": "14155153000.00",
                    "cash": "4598682000000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "19605358000000.00",
                    "currentDeferredRevenue": "579141000000.00",
                    "netDebt": "22213418000000.00",
                    "shortTermDebt": "10377445000000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "26812100000000.00",
                    "otherStockholderEquity": "-1240954000000.00",
                    "propertyPlantEquipment": "24560367000.00",
                    "totalCurrentAssets": "33556911000000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "3656270000000.00",
                    "netReceivables": "13118876000000.00",
                    "longTermDebt": "13853873000.00",
                    "inventory": "12283644000000.00",
                    "accountsPayable": "5446174000000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-23693109000000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "482403000000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-2064226000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "5939020000000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "44851927000000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "18073560000000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "78408838000000.00",
                    "cashAndShortTermInvestments": "8254952000000.00",
                    "propertyPlantAndEquipmentGross": "28453184000000.00",
                    "propertyPlantAndEquipmentNet": "28453184000000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "308977776.00"
                },
                "2011-09-30": {
                    "date": "2011-09-30",
                    "filing_date": "2011-09-30",
                    "currency_symbol": "KRW",
                    "totalAssets": "77934704000000.00",
                    "intangibleAssets": "5190303000000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "1831133000000.00",
                    "totalLiab": "37727035000000.00",
                    "totalStockholderEquity": "37807097000000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "8438717000000.00",
                    "commonStock": "482403000000.00",
                    "capitalStock": null,
                    "retainedEarnings": "37762655000000.00",
                    "otherLiab": "794990000.00",
                    "goodWill": "1656817000000.00",
                    "otherAssets": "14225854000.00",
                    "cash": "5006916000000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "21061021000000.00",
                    "currentDeferredRevenue": "579141000000.00",
                    "netDebt": "22362684000000.00",
                    "shortTermDebt": "12622304000000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "27369600000000.00",
                    "otherStockholderEquity": "-437961000000.00",
                    "propertyPlantEquipment": "23507426000.00",
                    "totalCurrentAssets": "33375476000000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "3307751000000.00",
                    "netReceivables": "11025643000000.00",
                    "longTermDebt": "12488183000.00",
                    "inventory": "12204033000000.00",
                    "accountsPayable": "4397279000000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-23134937000000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "482403000000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-2025071000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "6693481000000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "44559228000000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "16666014000000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "77934704000000.00",
                    "cashAndShortTermInvestments": "8314667000000.00",
                    "propertyPlantAndEquipmentGross": "27759918000000.00",
                    "propertyPlantAndEquipmentNet": "27759918000000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "308977776.00"
                },
                "2011-06-30": {
                    "date": "2011-06-30",
                    "filing_date": "2011-06-30",
                    "currency_symbol": "KRW",
                    "totalAssets": "74531054000000.00",
                    "intangibleAssets": "4860722000000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "1288246000000.00",
                    "totalLiab": "34537296000000.00",
                    "totalStockholderEquity": "37954950000000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "8742489000000.00",
                    "commonStock": "482403000000.00",
                    "capitalStock": null,
                    "retainedEarnings": "37776693000000.00",
                    "otherLiab": "791768000.00",
                    "goodWill": "1477288000.00",
                    "otherAssets": "15300432000.00",
                    "cash": "4285917000000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "19951778000000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "19527232000000.00",
                    "shortTermDebt": "11209289000000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "23813149000000.00",
                    "otherStockholderEquity": "-304146000000.00",
                    "propertyPlantEquipment": "24903494000.00",
                    "totalCurrentAssets": "31661609000000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "3686883000000.00",
                    "netReceivables": "10946809000000.00",
                    "longTermDebt": "11820183000.00",
                    "inventory": "11453754000000.00",
                    "accountsPayable": "4776252000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-22838774000000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "482403000000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-2242714000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "6823072000000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "42869445000000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "14585518000000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "74531054000000.00",
                    "cashAndShortTermInvestments": "7972800000000.00",
                    "propertyPlantAndEquipmentGross": "26554598000000.00",
                    "propertyPlantAndEquipmentNet": "26554598000000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "308977776.00"
                },
                "2011-03-31": {
                    "date": "2011-03-31",
                    "filing_date": "2011-03-31",
                    "currency_symbol": "KRW",
                    "totalAssets": "71149986000000.00",
                    "intangibleAssets": "4752432000000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "1817664000000.00",
                    "totalLiab": "32204219000000.00",
                    "totalStockholderEquity": "37033722000000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "8306499000000.00",
                    "commonStock": "482403000000.00",
                    "capitalStock": null,
                    "retainedEarnings": "37767739000000.00",
                    "otherLiab": "703735000.00",
                    "goodWill": "1465674000000.00",
                    "otherAssets": "14635549000.00",
                    "cash": "4028558000000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "18261222000000.00",
                    "currentDeferredRevenue": "997728000000.00",
                    "netDebt": "17931436000000.00",
                    "shortTermDebt": "9954723000000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "21959994000000.00",
                    "otherStockholderEquity": "-1216420000000.00",
                    "propertyPlantEquipment": "24035095000.00",
                    "totalCurrentAssets": "28718620000000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "1698210000000.00",
                    "netReceivables": "10776438000000.00",
                    "longTermDebt": "10941236000.00",
                    "inventory": "10397750000000.00",
                    "accountsPayable": "5035271000000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "1009099000000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "482403000000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-2179454000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "7239606000000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "42431366000000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "13942997000000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "71149986000000.00",
                    "cashAndShortTermInvestments": "5726768000000.00",
                    "propertyPlantAndEquipmentGross": "25694136000000.00",
                    "propertyPlantAndEquipmentNet": "25694136000000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "309097396.00"
                },
                "2010-12-31": {
                    "date": "2010-12-31",
                    "filing_date": "2010-12-31",
                    "currency_symbol": "KRW",
                    "totalAssets": "67945933000000.00",
                    "intangibleAssets": "1695778000000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "1839260000000.00",
                    "totalLiab": "30744512000000.00",
                    "totalStockholderEquity": "34895288000000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "1021821000000.00",
                    "commonStock": "482403000000.00",
                    "capitalStock": null,
                    "retainedEarnings": "31395470000000.00",
                    "otherLiab": "1327890000.00",
                    "goodWill": "1465674000000.00",
                    "otherAssets": "13390819000.00",
                    "cash": "3598822000000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "17093227000000.00",
                    "currentDeferredRevenue": "997728000000.00",
                    "netDebt": "16278694000000.00",
                    "shortTermDebt": "9268932000000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "19877516000000.00",
                    "otherStockholderEquity": "2008316000000.00",
                    "propertyPlantEquipment": "22730540000.00",
                    "totalCurrentAssets": "27107123000000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "3184870000000.00",
                    "netReceivables": "8680718000000.00",
                    "longTermDebt": "9383145000.00",
                    "inventory": "9803453000000.00",
                    "accountsPayable": "5035271000000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "1009099000000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "482403000000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-2125653000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "2198923000000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "40838810000000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "13651285000000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "67945933000000.00",
                    "cashAndShortTermInvestments": "6783692000000.00",
                    "propertyPlantAndEquipmentGross": "25699149000000.00",
                    "propertyPlantAndEquipmentNet": "25699149000000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "308131512.00"
                },
                "2010-09-30": {
                    "date": "2010-09-30",
                    "filing_date": "2010-09-30",
                    "currency_symbol": "KRW",
                    "totalAssets": "45809625000000.00",
                    "intangibleAssets": "168410000000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "311367000000.00",
                    "totalLiab": "11834037000000.00",
                    "totalStockholderEquity": "33975588000000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "279318000000.00",
                    "commonStock": "482403000000.00",
                    "capitalStock": null,
                    "retainedEarnings": "30927384000000.00",
                    "otherLiab": null,
                    "goodWill": null,
                    "otherAssets": null,
                    "cash": "226070000000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "5058834000000.00",
                    "currentDeferredRevenue": "679713000000.00",
                    "netDebt": "7657678000000.00",
                    "shortTermDebt": "1964809000000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "7883748000000.00",
                    "otherStockholderEquity": "2021861000000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "12812409000000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "3167725000000.00",
                    "netReceivables": "3392706000000.00",
                    "longTermDebt": null,
                    "inventory": "5714541000000.00",
                    "accountsPayable": "2291954000000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "543940000000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "482403000000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "379431000000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "32997216000000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "6775203000000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "45809625000000.00",
                    "cashAndShortTermInvestments": "3393795000000.00",
                    "propertyPlantAndEquipmentGross": "18118207000000.00",
                    "propertyPlantAndEquipmentNet": "18118207000000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "308131512.00"
                },
                "2010-06-30": {
                    "date": "2010-06-30",
                    "filing_date": "2010-06-30",
                    "currency_symbol": "KRW",
                    "totalAssets": "44474914000000.00",
                    "intangibleAssets": "168968000000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "364140000000.00",
                    "totalLiab": "11459359000000.00",
                    "totalStockholderEquity": "33015555000000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "280034000000.00",
                    "commonStock": "482403000000.00",
                    "capitalStock": null,
                    "retainedEarnings": "30076025000000.00",
                    "otherLiab": null,
                    "goodWill": null,
                    "otherAssets": null,
                    "cash": "217513000000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "5421344000000.00",
                    "currentDeferredRevenue": "670795000000.00",
                    "netDebt": "7324786000000.00",
                    "shortTermDebt": "2234336000000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "7542299000000.00",
                    "otherStockholderEquity": "2033685000000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "15677412000000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "6783380000000.00",
                    "netReceivables": "3286816000000.00",
                    "longTermDebt": null,
                    "inventory": "5025563000000.00",
                    "accountsPayable": "2383722000000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "423442000000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "482403000000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "546064000000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "28797502000000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "6038015000000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "44474914000000.00",
                    "cashAndShortTermInvestments": "7000893000000.00",
                    "propertyPlantAndEquipmentGross": "17636384000000.00",
                    "propertyPlantAndEquipmentNet": "17636384000000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "308131512.00"
                },
                "2010-03-31": {
                    "date": "2010-03-31",
                    "filing_date": "2010-03-31",
                    "currency_symbol": "KRW",
                    "totalAssets": "41166950000000.00",
                    "intangibleAssets": "145813000000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "568091000000.00",
                    "totalLiab": "9239305000000.00",
                    "totalStockholderEquity": "31927645000000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "198736000000.00",
                    "commonStock": "482403000000.00",
                    "capitalStock": null,
                    "retainedEarnings": "28879779000000.00",
                    "otherLiab": null,
                    "goodWill": "261740000000.00",
                    "otherAssets": null,
                    "cash": "289473000000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "3081504000000.00",
                    "currentDeferredRevenue": "520920000000.00",
                    "netDebt": "5872737000000.00",
                    "shortTermDebt": "802782000000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "6162210000000.00",
                    "otherStockholderEquity": "2024278000000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "13584756000000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "6343513000000.00",
                    "netReceivables": "2986000000000.00",
                    "longTermDebt": null,
                    "inventory": "3397679000000.00",
                    "accountsPayable": "1685024000000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "541185000000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "482403000000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "90798000000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "27582194000000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "6157801000000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "41166950000000.00",
                    "cashAndShortTermInvestments": "6632986000000.00",
                    "propertyPlantAndEquipmentGross": "17062194000000.00",
                    "propertyPlantAndEquipmentNet": "17062194000000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "308131512.00"
                },
                "2009-12-31": {
                    "date": "2009-12-31",
                    "filing_date": "2009-12-31",
                    "currency_symbol": "KRW",
                    "totalAssets": "50311748000000.00",
                    "intangibleAssets": "368229000000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "1309144000000.00",
                    "totalLiab": "18647434000000.00",
                    "totalStockholderEquity": "30908964000000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "679421000000.00",
                    "commonStock": "482403000000.00",
                    "capitalStock": null,
                    "retainedEarnings": "27935726000000.00",
                    "otherLiab": "524993000.00",
                    "goodWill": "261740000000.00",
                    "otherAssets": "6735542000.00",
                    "cash": "2196731000000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "9274818000000.00",
                    "currentDeferredRevenue": "738064000000.00",
                    "netDebt": "10045738000000.00",
                    "shortTermDebt": "4012688000000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "12242469000000.00",
                    "otherStockholderEquity": "2035364000000.00",
                    "propertyPlantEquipment": "18768347000.00",
                    "totalCurrentAssets": "20634150000000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "6382721000000.00",
                    "netReceivables": "5592715000000.00",
                    "longTermDebt": "7072386000.00",
                    "inventory": "5152839000000.00",
                    "accountsPayable": "3377346000000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "455471000000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "482403000000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-2065280000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "682803000000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "29677598000000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "9372616000000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "50311748000000.00",
                    "cashAndShortTermInvestments": "8579452000000.00",
                    "propertyPlantAndEquipmentGross": "21839785000000.00",
                    "propertyPlantAndEquipmentNet": "21839785000000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "306279664.00"
                },
                "2009-09-30": {
                    "date": "2009-09-30",
                    "filing_date": "2009-09-30",
                    "currency_symbol": "KRW",
                    "totalAssets": "38184150000000.00",
                    "intangibleAssets": "154508000000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "333722000000.00",
                    "totalLiab": "8756374000000.00",
                    "totalStockholderEquity": "29427776000000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "1204350000000.00",
                    "commonStock": "482403000000.00",
                    "capitalStock": null,
                    "retainedEarnings": "26667931000000.00",
                    "otherLiab": null,
                    "goodWill": null,
                    "otherAssets": null,
                    "cash": "1007081000000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "2354743000000.00",
                    "currentDeferredRevenue": "1092226000000.00",
                    "netDebt": "5271047000000.00",
                    "shortTermDebt": "493922000000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "6278128000000.00",
                    "otherStockholderEquity": "1785992000000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "12193113000000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "4774913000000.00",
                    "netReceivables": "2594369000000.00",
                    "longTermDebt": null,
                    "inventory": "3483028000000.00",
                    "accountsPayable": "646610000000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "491450000000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "482403000000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "83118000000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "25991037000000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "6401631000000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "38184150000000.00",
                    "cashAndShortTermInvestments": "5781994000000.00",
                    "propertyPlantAndEquipmentGross": "15889338000000.00",
                    "propertyPlantAndEquipmentNet": "15889338000000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "306279664.00"
                },
                "2009-06-30": {
                    "date": "2009-06-30",
                    "filing_date": "2009-06-30",
                    "currency_symbol": "KRW",
                    "totalAssets": "37638010000000.00",
                    "intangibleAssets": "159880000000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "230960000000.00",
                    "totalLiab": "9329102000000.00",
                    "totalStockholderEquity": "28308908000000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "248641000000.00",
                    "commonStock": "482403000000.00",
                    "capitalStock": null,
                    "retainedEarnings": "25640895000000.00",
                    "otherLiab": null,
                    "goodWill": null,
                    "otherAssets": null,
                    "cash": "1642595000000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "2938574000000.00",
                    "currentDeferredRevenue": "207177000000.00",
                    "netDebt": "5489673000000.00",
                    "shortTermDebt": "1227992000000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "7132268000000.00",
                    "otherStockholderEquity": "1784726000000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "12577981000000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "4345792000000.00",
                    "netReceivables": "2768618000000.00",
                    "longTermDebt": null,
                    "inventory": "3590016000000.00",
                    "accountsPayable": "1414429000000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "400884000000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "482403000000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "77634000000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "25060029000000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "6390528000000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "37638010000000.00",
                    "cashAndShortTermInvestments": "5988387000000.00",
                    "propertyPlantAndEquipmentGross": "15506742000000.00",
                    "propertyPlantAndEquipmentNet": "15506742000000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "306279664.00"
                },
                "2009-03-31": {
                    "date": "2009-03-31",
                    "filing_date": "2009-03-31",
                    "currency_symbol": "KRW",
                    "totalAssets": "37235454000000.00",
                    "intangibleAssets": "166121000000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "153170000000.00",
                    "totalLiab": "9679718000000.00",
                    "totalStockholderEquity": "27555736000000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "233629000000.00",
                    "commonStock": "482403000000.00",
                    "capitalStock": null,
                    "retainedEarnings": "25210365000000.00",
                    "otherLiab": null,
                    "goodWill": "270267000000.00",
                    "otherAssets": null,
                    "cash": "1903542000000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "3252421000000.00",
                    "currentDeferredRevenue": "986269000000.00",
                    "netDebt": "5056656000000.00",
                    "shortTermDebt": "851528000000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "6960198000000.00",
                    "otherStockholderEquity": "1779311000000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "13267096000000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "2813870000000.00",
                    "netReceivables": "3077667000000.00",
                    "longTermDebt": null,
                    "inventory": "5318847000000.00",
                    "accountsPayable": "1338976000000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "83657000000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "482403000000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "77365000000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "23968358000000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "6427297000000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "37235454000000.00",
                    "cashAndShortTermInvestments": "4717412000000.00",
                    "propertyPlantAndEquipmentGross": "14978083000000.00",
                    "propertyPlantAndEquipmentNet": "14978083000000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "306279664.00"
                },
                "2008-12-31": {
                    "date": "2008-12-31",
                    "filing_date": "2008-12-31",
                    "currency_symbol": "KRW",
                    "totalAssets": "46961282000000.00",
                    "intangibleAssets": "723767000000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "1434001000000.00",
                    "totalLiab": "18617077000000.00",
                    "totalStockholderEquity": "27663665000000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "653620000000.00",
                    "commonStock": "482403000000.00",
                    "capitalStock": null,
                    "retainedEarnings": "25393246000000.00",
                    "otherLiab": "508288000.00",
                    "goodWill": "214613000.00",
                    "otherAssets": "5304714000.00",
                    "cash": "2490264000000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "11009392000000.00",
                    "currentDeferredRevenue": "597514000000.00",
                    "netDebt": "8430095000000.00",
                    "shortTermDebt": "4024497000000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "10920359000000.00",
                    "otherStockholderEquity": "1810002000000.00",
                    "propertyPlantEquipment": "14317828000.00",
                    "totalCurrentAssets": "22197633000000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "3117212000000.00",
                    "netReceivables": "6494435000000.00",
                    "longTermDebt": "5464233000.00",
                    "inventory": "8661721000000.00",
                    "accountsPayable": "3650289000000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-21986000000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "482403000000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-1982578000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "459816000000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "24763649000000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "7607685000000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "46961282000000.00",
                    "cashAndShortTermInvestments": "5607476000000.00",
                    "propertyPlantAndEquipmentGross": "18069099000000.00",
                    "propertyPlantAndEquipmentNet": "18069099000000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "301576804.00"
                },
                "2008-09-30": {
                    "date": "2008-09-30",
                    "filing_date": "2008-09-30",
                    "currency_symbol": "KRW",
                    "totalAssets": "35365251000000.00",
                    "intangibleAssets": "172568000000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "94726000000.00",
                    "totalLiab": "8298474000000.00",
                    "totalStockholderEquity": "27066777000000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "1684119000000.00",
                    "commonStock": "482403000000.00",
                    "capitalStock": null,
                    "retainedEarnings": "24738686000000.00",
                    "otherLiab": null,
                    "goodWill": null,
                    "otherAssets": null,
                    "cash": "977944000000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "4252898000000.00",
                    "currentDeferredRevenue": "2820327000000.00",
                    "netDebt": "3107221000000.00",
                    "shortTermDebt": "745890000000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "4085165000000.00",
                    "otherStockholderEquity": "1347518000000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "12975883000000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "3286244000000.00",
                    "netReceivables": "3293949000000.00",
                    "longTermDebt": null,
                    "inventory": "5323020000000.00",
                    "accountsPayable": "565074000000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "498170000000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "482403000000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "88673000000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "22389368000000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "4045576000000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "35365251000000.00",
                    "cashAndShortTermInvestments": "4264188000000.00",
                    "propertyPlantAndEquipmentGross": "13695197000000.00",
                    "propertyPlantAndEquipmentNet": "13695197000000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "301576804.00"
                },
                "2008-06-30": {
                    "date": "2008-06-30",
                    "filing_date": "2008-06-30",
                    "currency_symbol": "KRW",
                    "totalAssets": "33095707000000.00",
                    "intangibleAssets": "184079000000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "80689000000.00",
                    "totalLiab": "6817085000000.00",
                    "totalStockholderEquity": "26278622000000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "1841990000000.00",
                    "commonStock": "482403000000.00",
                    "capitalStock": null,
                    "retainedEarnings": "23708456000000.00",
                    "otherLiab": null,
                    "goodWill": null,
                    "otherAssets": null,
                    "cash": "740659000000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "3684275000000.00",
                    "currentDeferredRevenue": "2470278000000.00",
                    "netDebt": "2215235000000.00",
                    "shortTermDebt": "608244000000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "2955894000000.00",
                    "otherStockholderEquity": "1349608000000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "10983064000000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "2795555000000.00",
                    "netReceivables": "2514251000000.00",
                    "longTermDebt": null,
                    "inventory": "4851910000000.00",
                    "accountsPayable": "509747000000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "738155000000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "482403000000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "87331000000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "22112643000000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "3132810000000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "33095707000000.00",
                    "cashAndShortTermInvestments": "3536214000000.00",
                    "propertyPlantAndEquipmentGross": "13357704000000.00",
                    "propertyPlantAndEquipmentNet": "13357704000000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "301576804.00"
                },
                "2008-03-31": {
                    "date": "2008-03-31",
                    "filing_date": "2008-03-31",
                    "currency_symbol": "KRW",
                    "totalAssets": "30441601000000.00",
                    "intangibleAssets": "199242000000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "79409000000.00",
                    "totalLiab": "5828056000000.00",
                    "totalStockholderEquity": "24613545000000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "869362000000.00",
                    "commonStock": "482403000000.00",
                    "capitalStock": null,
                    "retainedEarnings": "22232889000000.00",
                    "otherLiab": null,
                    "goodWill": null,
                    "otherAssets": null,
                    "cash": "521049000000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "2750610000000.00",
                    "currentDeferredRevenue": "1575115000000.00",
                    "netDebt": "2462623000000.00",
                    "shortTermDebt": "642073000000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "2983672000000.00",
                    "otherStockholderEquity": "1337395000000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "9013177000000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "3200726000000.00",
                    "netReceivables": "2146653000000.00",
                    "longTermDebt": null,
                    "inventory": "3065340000000.00",
                    "accountsPayable": "451432000000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "560858000000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "482403000000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "113562000000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "21428424000000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "3077446000000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "30441601000000.00",
                    "cashAndShortTermInvestments": "3721775000000.00",
                    "propertyPlantAndEquipmentGross": "13175404000000.00",
                    "propertyPlantAndEquipmentNet": "13175404000000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "301684760.00"
                },
                "2007-12-31": {
                    "date": "2007-12-31",
                    "filing_date": "2007-12-31",
                    "currency_symbol": "KRW",
                    "totalAssets": "36295292211777.00",
                    "intangibleAssets": "571102061135.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "2438312739251.00",
                    "totalLiab": "11163337102317.00",
                    "totalStockholderEquity": "24497939190512.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "2323617982454.00",
                    "commonStock": "482676030985.00",
                    "capitalStock": null,
                    "retainedEarnings": "21779620832689.00",
                    "otherLiab": "610123000.00",
                    "goodWill": "80739000.00",
                    "otherAssets": "1.00",
                    "cash": "1293312736824.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "6628364246261.00",
                    "currentDeferredRevenue": "294129214106.00",
                    "netDebt": "4071630158444.00",
                    "shortTermDebt": "2056585210352.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "5364942895268.00",
                    "otherStockholderEquity": "4178956001368.00",
                    "propertyPlantEquipment": "16650743000.00",
                    "totalCurrentAssets": "14401678869482.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "1512300565003.00",
                    "netReceivables": "4252962555832.00",
                    "longTermDebt": "3533325000.00",
                    "inventory": "4904790272570.00",
                    "accountsPayable": "2248161053455.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-1943313674531.81",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "482676030985.82",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-2902291000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "5451867052756.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "21893613342294.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "4534972856056.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "36295292211777.00",
                    "cashAndShortTermInvestments": "2805613301828.00",
                    "propertyPlantAndEquipmentGross": "15590583366385.00",
                    "propertyPlantAndEquipmentNet": "15590583366385.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "312358052.00"
                },
                "2007-09-30": {
                    "date": "2007-09-30",
                    "filing_date": "2007-09-30",
                    "currency_symbol": "KRW",
                    "totalAssets": "39301663000.00",
                    "intangibleAssets": null,
                    "earningAssets": null,
                    "otherCurrentAssets": null,
                    "totalLiab": "12537215000.00",
                    "totalStockholderEquity": "26764448000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": null,
                    "commonStock": null,
                    "capitalStock": null,
                    "retainedEarnings": null,
                    "otherLiab": null,
                    "goodWill": null,
                    "otherAssets": null,
                    "cash": null,
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": null,
                    "currentDeferredRevenue": null,
                    "netDebt": null,
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": null,
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": null,
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": null,
                    "longTermDebt": null,
                    "inventory": null,
                    "accountsPayable": null,
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": null,
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": null,
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": null,
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": null,
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": null,
                    "cashAndShortTermInvestments": null,
                    "propertyPlantAndEquipmentGross": null,
                    "propertyPlantAndEquipmentNet": null,
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "312358052.00"
                },
                "2007-06-30": {
                    "date": "2007-06-30",
                    "filing_date": "2007-06-30",
                    "currency_symbol": "KRW",
                    "totalAssets": null,
                    "intangibleAssets": null,
                    "earningAssets": null,
                    "otherCurrentAssets": null,
                    "totalLiab": null,
                    "totalStockholderEquity": null,
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": null,
                    "commonStock": null,
                    "capitalStock": null,
                    "retainedEarnings": null,
                    "otherLiab": null,
                    "goodWill": null,
                    "otherAssets": null,
                    "cash": null,
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": null,
                    "currentDeferredRevenue": null,
                    "netDebt": null,
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": null,
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": null,
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": null,
                    "longTermDebt": null,
                    "inventory": null,
                    "accountsPayable": null,
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": null,
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": null,
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": null,
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": null,
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": null,
                    "cashAndShortTermInvestments": null,
                    "propertyPlantAndEquipmentGross": null,
                    "propertyPlantAndEquipmentNet": null,
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "246667548.00"
                },
                "2007-03-31": {
                    "date": "2007-03-31",
                    "filing_date": "2007-03-31",
                    "currency_symbol": "KRW",
                    "totalAssets": "29711369554049.00",
                    "intangibleAssets": "531369642669.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "323183712315.00",
                    "totalLiab": "8343592629676.00",
                    "totalStockholderEquity": "20901148699053.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "1279644278913.00",
                    "commonStock": "460137495276.00",
                    "capitalStock": null,
                    "retainedEarnings": "17992685122327.00",
                    "otherLiab": null,
                    "goodWill": null,
                    "otherAssets": null,
                    "cash": "893072826170.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "4847719314648.00",
                    "currentDeferredRevenue": "285654217175.00",
                    "netDebt": "3273951910575.00",
                    "shortTermDebt": "1567319253645.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "4167024736745.00",
                    "otherStockholderEquity": "3849022431315.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "11672149348034.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "2894734312152.00",
                    "netReceivables": "3598372205872.00",
                    "longTermDebt": null,
                    "inventory": "3832742825226.00",
                    "accountsPayable": "1715101564914.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-1400696349866.60",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "3286043634125.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "18039220206015.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "3495873315028.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "29711369554049.00",
                    "cashAndShortTermInvestments": "3787807138323.00",
                    "propertyPlantAndEquipmentGross": null,
                    "propertyPlantAndEquipmentNet": "13967258007789.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "289742836.00"
                },
                "2006-12-31": {
                    "date": "2006-12-31",
                    "filing_date": "2006-12-31",
                    "currency_symbol": "KRW",
                    "totalAssets": "29711369554049.00",
                    "intangibleAssets": "531369642669.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "453227178610.00",
                    "totalLiab": "8343592629676.00",
                    "totalStockholderEquity": "20901148699053.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "1565298496089.00",
                    "commonStock": "460137495276.00",
                    "capitalStock": null,
                    "retainedEarnings": "17992685122327.00",
                    "otherLiab": "515260000.00",
                    "goodWill": "96887000.00",
                    "otherAssets": "4590322000.00",
                    "cash": "893072826170.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "4847719314648.00",
                    "currentDeferredRevenue": "285654217175.00",
                    "netDebt": "3273951910575.00",
                    "shortTermDebt": "1567319253645.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "4167024736745.00",
                    "otherStockholderEquity": "3849022431315.00",
                    "propertyPlantEquipment": "15745290000.00",
                    "totalCurrentAssets": "11672149348034.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "2894734312152.00",
                    "netReceivables": "3598372205872.00",
                    "longTermDebt": "2930648000.00",
                    "inventory": "3832742825226.00",
                    "accountsPayable": "1715101564914.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-1400696349866.55",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "460137495276.03",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-1796441000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "3286043634125.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "18039220206015.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "3495873315028.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "29711369554049.00",
                    "cashAndShortTermInvestments": "3787807138323.00",
                    "propertyPlantAndEquipmentGross": "13967258007790.00",
                    "propertyPlantAndEquipmentNet": "13967258007789.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "311545512.00"
                },
                "2006-09-30": {
                    "date": "2006-09-30",
                    "filing_date": "2006-09-30",
                    "currency_symbol": "KRW",
                    "totalAssets": null,
                    "intangibleAssets": null,
                    "earningAssets": null,
                    "otherCurrentAssets": null,
                    "totalLiab": null,
                    "totalStockholderEquity": null,
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": null,
                    "commonStock": null,
                    "capitalStock": null,
                    "retainedEarnings": null,
                    "otherLiab": null,
                    "goodWill": null,
                    "otherAssets": null,
                    "cash": null,
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": null,
                    "currentDeferredRevenue": null,
                    "netDebt": null,
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": null,
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": null,
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": null,
                    "longTermDebt": null,
                    "inventory": null,
                    "accountsPayable": null,
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": null,
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": null,
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": null,
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": null,
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": null,
                    "cashAndShortTermInvestments": null,
                    "propertyPlantAndEquipmentGross": null,
                    "propertyPlantAndEquipmentNet": null,
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "311545512.00"
                },
                "2006-06-30": {
                    "date": "2006-06-30",
                    "filing_date": "2006-06-30",
                    "currency_symbol": "KRW",
                    "totalAssets": "28557455001020.00",
                    "intangibleAssets": "599240268220.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "528964864340.00",
                    "totalLiab": "8294396993080.00",
                    "totalStockholderEquity": "19876543286600.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "1412155750940.00",
                    "commonStock": "483380818580.00",
                    "capitalStock": null,
                    "retainedEarnings": "17083570816180.00",
                    "otherLiab": null,
                    "goodWill": null,
                    "otherAssets": null,
                    "cash": "1009496680060.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "4872744558220.00",
                    "currentDeferredRevenue": "279202280280.00",
                    "netDebt": "3505223185420.00",
                    "shortTermDebt": "1833808174220.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "4514719865480.00",
                    "otherStockholderEquity": "4000949683060.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "10745489120300.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "2461538471040.00",
                    "netReceivables": "3266856612800.00",
                    "longTermDebt": null,
                    "inventory": "3478632492060.00",
                    "accountsPayable": "1626780633060.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-1691358031220.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "483380818580.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "2807217484720.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "17811965880720.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "3421652434860.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "28557455001020.00",
                    "cashAndShortTermInvestments": "3471035151100.00",
                    "propertyPlantAndEquipmentGross": "14349477738200.00",
                    "propertyPlantAndEquipmentNet": "14349477738200.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "318662808.00"
                },
                "2006-03-31": {
                    "date": "2006-03-31",
                    "filing_date": "2006-03-31",
                    "currency_symbol": "KRW",
                    "totalAssets": "27215908873130.00",
                    "intangibleAssets": "448902768216.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "308528030484.00",
                    "totalLiab": "7559455383826.00",
                    "totalStockholderEquity": "19273785356865.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "1905268312834.00",
                    "commonStock": "477292895137.00",
                    "capitalStock": null,
                    "retainedEarnings": "15986776262103.00",
                    "otherLiab": null,
                    "goodWill": null,
                    "otherAssets": null,
                    "cash": "646442490478.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "5819256522431.00",
                    "currentDeferredRevenue": "691305086676.00",
                    "netDebt": "2369509344272.00",
                    "shortTermDebt": "1896666334217.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "3015951834750.00",
                    "otherStockholderEquity": "3949125613426.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "11517023087791.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "3427748577172.00",
                    "netReceivables": "3251492956046.00",
                    "longTermDebt": null,
                    "inventory": "3752417309171.00",
                    "accountsPayable": "1326016788703.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-1139409413801.40",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "3068774858652.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "15698885785338.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "1740198861394.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "27215908873130.00",
                    "cashAndShortTermInvestments": "4074191067651.00",
                    "propertyPlantAndEquipmentGross": null,
                    "propertyPlantAndEquipmentNet": "12141708808001.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "318662808.00"
                },
                "2005-12-31": {
                    "date": "2005-12-31",
                    "filing_date": "2005-12-31",
                    "currency_symbol": "KRW",
                    "totalAssets": "27215908873130.00",
                    "intangibleAssets": "448902768216.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "438921754922.00",
                    "totalLiab": "7559455383826.00",
                    "totalStockholderEquity": "19273785356865.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "2596573399511.00",
                    "commonStock": "477292895137.00",
                    "capitalStock": null,
                    "retainedEarnings": "15986776262103.00",
                    "otherLiab": "402904000.00",
                    "goodWill": null,
                    "otherAssets": "1.00",
                    "cash": "646442490478.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "5819256522431.00",
                    "currentDeferredRevenue": "691305086676.00",
                    "netDebt": "2369509344272.00",
                    "shortTermDebt": "1896666334217.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "3015951834750.00",
                    "otherStockholderEquity": "3949125613426.00",
                    "propertyPlantEquipment": "12150208000.00",
                    "totalCurrentAssets": "11517023087791.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "3427748577172.00",
                    "netReceivables": "3251492956046.00",
                    "longTermDebt": "1120069000.00",
                    "inventory": "3752417309171.00",
                    "accountsPayable": "1326016788703.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-1139409413801.43",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "477292895137.23",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-959205000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "3068774858652.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "15698885785338.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "1740198861394.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "27215908873130.00",
                    "cashAndShortTermInvestments": "4074191067651.00",
                    "propertyPlantAndEquipmentGross": "12141708808002.00",
                    "propertyPlantAndEquipmentNet": "12141708808000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "318046240.00"
                },
                "2005-09-30": {
                    "date": "2005-09-30",
                    "filing_date": "2005-09-30",
                    "currency_symbol": "KRW",
                    "totalAssets": "22001140000.00",
                    "intangibleAssets": "275720000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "31310000.00",
                    "totalLiab": "4017515000.00",
                    "totalStockholderEquity": "17983625000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "593861000.00",
                    "commonStock": "462781000.00",
                    "capitalStock": null,
                    "retainedEarnings": "15128885000.00",
                    "otherLiab": "293293000.00",
                    "goodWill": null,
                    "otherAssets": "5070102000.00",
                    "cash": null,
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "2646642000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": null,
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": null,
                    "propertyPlantEquipment": "9766024000.00",
                    "totalCurrentAssets": null,
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": null,
                    "longTermDebt": "756162000.00",
                    "inventory": "2633196000.00",
                    "accountsPayable": "425792000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": null,
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-1359119000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": null,
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": null,
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": null,
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": null,
                    "cashAndShortTermInvestments": null,
                    "propertyPlantAndEquipmentGross": null,
                    "propertyPlantAndEquipmentNet": null,
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "318046240.00"
                },
                "2005-06-30": {
                    "date": "2005-06-30",
                    "filing_date": "2005-06-30",
                    "currency_symbol": "KRW",
                    "totalAssets": "25162000000000.00",
                    "intangibleAssets": "448000000000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "366000000000.00",
                    "totalLiab": "7441000000000.00",
                    "totalStockholderEquity": "17352000000000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "2184000000000.00",
                    "commonStock": "471000000000.00",
                    "capitalStock": null,
                    "retainedEarnings": "14546000000000.00",
                    "otherLiab": "247125000.00",
                    "goodWill": null,
                    "otherAssets": "4184242000.00",
                    "cash": "623000000000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "5286000000000.00",
                    "currentDeferredRevenue": "440000000000.00",
                    "netDebt": "2859000000000.00",
                    "shortTermDebt": "1883000000000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "3482000000000.00",
                    "otherStockholderEquity": "2786000000000.00",
                    "propertyPlantEquipment": "9589359000.00",
                    "totalCurrentAssets": "11329000000000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "3227000000000.00",
                    "netReceivables": "3341000000000.00",
                    "longTermDebt": "959352000.00",
                    "inventory": "3772000000000.00",
                    "accountsPayable": "1219000000000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-451000000000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "471000000000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-1005588000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "2572000000000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "13833000000000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "2155000000000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "25162000000000.00",
                    "cashAndShortTermInvestments": "3850000000000.00",
                    "propertyPlantAndEquipmentGross": "10774000000000.00",
                    "propertyPlantAndEquipmentNet": "10774000000000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "318046240.00"
                },
                "2005-03-31": {
                    "date": "2005-03-31",
                    "filing_date": "2005-03-31",
                    "currency_symbol": "KRW",
                    "totalAssets": "23309000000000.00",
                    "intangibleAssets": "479000000000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "187000000000.00",
                    "totalLiab": "7480000000000.00",
                    "totalStockholderEquity": "15532000000000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "1754000000000.00",
                    "commonStock": "466000000000.00",
                    "capitalStock": null,
                    "retainedEarnings": "12414000000000.00",
                    "otherLiab": "265964000.00",
                    "goodWill": null,
                    "otherAssets": "4083405000.00",
                    "cash": "470000000000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "4825000000000.00",
                    "currentDeferredRevenue": "379000000000.00",
                    "netDebt": "3157000000000.00",
                    "shortTermDebt": "1646000000000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "3627000000000.00",
                    "otherStockholderEquity": "3764000000000.00",
                    "propertyPlantEquipment": "9306977000.00",
                    "totalCurrentAssets": "10131000000000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "3367000000000.00",
                    "netReceivables": "3146000000000.00",
                    "longTermDebt": "1180197000.00",
                    "inventory": "2961000000000.00",
                    "accountsPayable": "1046000000000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-1112000000000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-919144000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "2562000000000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "13178000000000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "2655000000000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "23309000000000.00",
                    "cashAndShortTermInvestments": "3837000000000.00",
                    "propertyPlantAndEquipmentGross": null,
                    "propertyPlantAndEquipmentNet": "10085000000000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "318172652.00"
                },
                "2004-12-31": {
                    "date": "2004-12-31",
                    "filing_date": "2004-12-31",
                    "currency_symbol": "KRW",
                    "totalAssets": "23309000000000.00",
                    "intangibleAssets": "479000000000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "187000000000.00",
                    "totalLiab": "7480000000000.00",
                    "totalStockholderEquity": "15532000000000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "2133000000000.00",
                    "commonStock": "466000000000.00",
                    "capitalStock": null,
                    "retainedEarnings": "12414000000000.00",
                    "otherLiab": "411983000.00",
                    "goodWill": null,
                    "otherAssets": "3092313000.00",
                    "cash": "470000000000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "4825000000000.00",
                    "currentDeferredRevenue": "379000000000.00",
                    "netDebt": "3157000000000.00",
                    "shortTermDebt": "1646000000000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "3627000000000.00",
                    "otherStockholderEquity": "3763000000000.00",
                    "propertyPlantEquipment": "10086263000.00",
                    "totalCurrentAssets": "10131000000000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "3367000000000.00",
                    "netReceivables": "3146000000000.00",
                    "longTermDebt": "1981259000.00",
                    "inventory": "2961000000000.00",
                    "accountsPayable": "1046000000000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-1112000000000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "466000000000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-657080000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "2562000000000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "13178000000000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "2655000000000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "23309000000000.00",
                    "cashAndShortTermInvestments": "3837000000000.00",
                    "propertyPlantAndEquipmentGross": "10085000000000.00",
                    "propertyPlantAndEquipmentNet": "10085000000000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "323689040.00"
                },
                "2004-09-30": {
                    "date": "2004-09-30",
                    "filing_date": "2004-09-30",
                    "currency_symbol": "KRW",
                    "totalAssets": "19569164000.00",
                    "intangibleAssets": "406522000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "369600000.00",
                    "totalLiab": "6372857000.00",
                    "totalStockholderEquity": "12916884000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "854631000.00",
                    "commonStock": "418753000.00",
                    "capitalStock": null,
                    "retainedEarnings": "9935389000.00",
                    "otherLiab": "363825000.00",
                    "goodWill": "36000.00",
                    "otherAssets": "2789181000.00",
                    "cash": null,
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "3776633000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": null,
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": null,
                    "propertyPlantEquipment": "8769016000.00",
                    "totalCurrentAssets": null,
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": null,
                    "longTermDebt": "2084862000.00",
                    "inventory": "2397645000.00",
                    "accountsPayable": "799120000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": null,
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-816060000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": null,
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": null,
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": null,
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": null,
                    "cashAndShortTermInvestments": null,
                    "propertyPlantAndEquipmentGross": null,
                    "propertyPlantAndEquipmentNet": null,
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "323689040.00"
                },
                "2004-06-30": {
                    "date": "2004-06-30",
                    "filing_date": "2004-06-30",
                    "currency_symbol": "KRW",
                    "totalAssets": "16647317000.00",
                    "intangibleAssets": "300452000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "19894000.00",
                    "totalLiab": "4455463000.00",
                    "totalStockholderEquity": "12191854000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "713895000.00",
                    "commonStock": "417304000.00",
                    "capitalStock": null,
                    "retainedEarnings": "9292355000.00",
                    "otherLiab": "157141000.00",
                    "goodWill": null,
                    "otherAssets": "3770188000.00",
                    "cash": null,
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "2477125000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": null,
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": null,
                    "propertyPlantEquipment": "7519716000.00",
                    "totalCurrentAssets": null,
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": null,
                    "longTermDebt": "1752375000.00",
                    "inventory": "1656218000.00",
                    "accountsPayable": "376803000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": null,
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-725060000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": null,
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": null,
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": null,
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": null,
                    "cashAndShortTermInvestments": null,
                    "propertyPlantAndEquipmentGross": null,
                    "propertyPlantAndEquipmentNet": null,
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "323665076.00"
                },
                "2004-03-31": {
                    "date": "2004-03-31",
                    "filing_date": "2004-03-31",
                    "currency_symbol": "KRW",
                    "totalAssets": "21781250000000.00",
                    "intangibleAssets": "497500000000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "305000000000.00",
                    "totalLiab": "7886250000000.00",
                    "totalStockholderEquity": "13587500000000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "1016250000000.00",
                    "commonStock": "506250000000.00",
                    "capitalStock": null,
                    "retainedEarnings": "10356250000000.00",
                    "otherLiab": "164367000.00",
                    "goodWill": null,
                    "otherAssets": "3870449000.00",
                    "cash": "621250000000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "4375000000000.00",
                    "currentDeferredRevenue": "362500000000.00",
                    "netDebt": "4312500000000.00",
                    "shortTermDebt": "1837500000000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "4933750000000.00",
                    "otherStockholderEquity": "3135000000000.00",
                    "propertyPlantEquipment": "7533688000.00",
                    "totalCurrentAssets": "7993750000000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "2377500000000.00",
                    "netReceivables": "2521250000000.00",
                    "longTermDebt": "2131467000.00",
                    "inventory": "2168750000000.00",
                    "accountsPayable": "1158750000000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-410000000000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-730940000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "2918750000000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "13787500000000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "3511250000000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "21781250000000.00",
                    "cashAndShortTermInvestments": "2998750000000.00",
                    "propertyPlantAndEquipmentGross": null,
                    "propertyPlantAndEquipmentNet": "10326250000000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "323394672.00"
                },
                "2003-12-31": {
                    "date": "2003-12-31",
                    "filing_date": "2003-12-31",
                    "currency_symbol": "KRW",
                    "totalAssets": "21781250000000.00",
                    "intangibleAssets": "497500000000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "305000000000.00",
                    "totalLiab": "7886250000000.00",
                    "totalStockholderEquity": "13587500000000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "1378750000000.00",
                    "commonStock": "506250000000.00",
                    "capitalStock": null,
                    "retainedEarnings": "10356250000000.00",
                    "otherLiab": "230454000.00",
                    "goodWill": "196000.00",
                    "otherAssets": "2769441000.00",
                    "cash": "621250000000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "4375000000000.00",
                    "currentDeferredRevenue": "362500000000.00",
                    "netDebt": "4312500000000.00",
                    "shortTermDebt": "1837500000000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "4933750000000.00",
                    "otherStockholderEquity": "3135000000000.00",
                    "propertyPlantEquipment": "8259881000.00",
                    "totalCurrentAssets": "7993750000000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "2377500000000.00",
                    "netReceivables": "2521250000000.00",
                    "longTermDebt": "2476832000.00",
                    "inventory": "2168750000000.00",
                    "accountsPayable": "1158750000000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-410000000000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "506250000000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-703162000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "2918750000000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "13787500000000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "3511250000000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "21781250000000.00",
                    "cashAndShortTermInvestments": "2998750000000.00",
                    "propertyPlantAndEquipmentGross": "10326250000000.00",
                    "propertyPlantAndEquipmentNet": "10326250000000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "325722748.00"
                },
                "2003-09-30": {
                    "date": "2003-09-30",
                    "filing_date": "2003-09-30",
                    "currency_symbol": "KRW",
                    "totalAssets": "15464782000.00",
                    "intangibleAssets": "303722000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "53055000.00",
                    "totalLiab": "4596391000.00",
                    "totalStockholderEquity": "10868391000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "512515000.00",
                    "commonStock": "419408000.00",
                    "capitalStock": null,
                    "retainedEarnings": "8130745000.00",
                    "otherLiab": "154013000.00",
                    "goodWill": null,
                    "otherAssets": "3354285000.00",
                    "cash": null,
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "1982614000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": null,
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": null,
                    "propertyPlantEquipment": "7787554000.00",
                    "totalCurrentAssets": null,
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": null,
                    "longTermDebt": "2366901000.00",
                    "inventory": "1217414000.00",
                    "accountsPayable": "367127000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": null,
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-913137000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": null,
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": null,
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": null,
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": null,
                    "cashAndShortTermInvestments": null,
                    "propertyPlantAndEquipmentGross": null,
                    "propertyPlantAndEquipmentNet": null,
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "325722748.00"
                },
                "2003-06-30": {
                    "date": "2003-06-30",
                    "filing_date": "2003-06-30",
                    "currency_symbol": "KRW",
                    "totalAssets": "14733962000.00",
                    "intangibleAssets": "285357000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "76216000.00",
                    "totalLiab": "4508378000.00",
                    "totalStockholderEquity": "10225584000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "480906000.00",
                    "commonStock": "403347000.00",
                    "capitalStock": null,
                    "retainedEarnings": "7514555000.00",
                    "otherLiab": "96846000.00",
                    "goodWill": null,
                    "otherAssets": "3237085000.00",
                    "cash": null,
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "2142227000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": null,
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": null,
                    "propertyPlantEquipment": "7581329000.00",
                    "totalCurrentAssets": null,
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": null,
                    "longTermDebt": "2189650000.00",
                    "inventory": "1082334000.00",
                    "accountsPayable": "328378000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": null,
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-774218000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": null,
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": null,
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": null,
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": null,
                    "cashAndShortTermInvestments": null,
                    "propertyPlantAndEquipmentGross": null,
                    "propertyPlantAndEquipmentNet": null,
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "325798908.00"
                },
                "2003-03-31": {
                    "date": "2003-03-31",
                    "filing_date": "2003-03-31",
                    "currency_symbol": "KRW",
                    "totalAssets": "17061250000000.00",
                    "intangibleAssets": "331250000000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "285000000000.00",
                    "totalLiab": "5732500000000.00",
                    "totalStockholderEquity": "11328750000000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "883750000000.00",
                    "commonStock": "480000000000.00",
                    "capitalStock": null,
                    "retainedEarnings": "8673750000000.00",
                    "otherLiab": "91669000.00",
                    "goodWill": null,
                    "otherAssets": "2885813000.00",
                    "cash": "506250000000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "2801250000000.00",
                    "currentDeferredRevenue": "197500000000.00",
                    "netDebt": "3767500000000.00",
                    "shortTermDebt": "1585000000000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "4273750000000.00",
                    "otherStockholderEquity": "2750000000000.00",
                    "propertyPlantEquipment": "7362724000.00",
                    "totalCurrentAssets": "4278750000000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "876250000000.00",
                    "netReceivables": "1353750000000.00",
                    "longTermDebt": "2155494000.00",
                    "inventory": "1257500000000.00",
                    "accountsPayable": "332500000000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-575000000000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "480000000000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "3267500000000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "12782500000000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "2931250000000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "17061250000000.00",
                    "cashAndShortTermInvestments": "1382500000000.00",
                    "propertyPlantAndEquipmentGross": "9183750000000.00",
                    "propertyPlantAndEquipmentNet": "9183750000000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "326706964.00"
                },
                "2002-12-31": {
                    "date": "2002-12-31",
                    "filing_date": "2002-12-31",
                    "currency_symbol": "KRW",
                    "totalAssets": "19075877810833.00",
                    "intangibleAssets": "474790035425.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "187238434100.00",
                    "totalLiab": "7502036770877.00",
                    "totalStockholderEquity": "11294690387618.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "1368920521480.00",
                    "commonStock": "482378410274.00",
                    "capitalStock": null,
                    "retainedEarnings": "8219080661499.00",
                    "otherLiab": "174788000.00",
                    "goodWill": "1109000.00",
                    "otherAssets": "2827952000.00",
                    "cash": "267366547951.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "3965287068639.00",
                    "currentDeferredRevenue": "225920521868.00",
                    "netDebt": "4833874256957.00",
                    "shortTermDebt": "1907473308960.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "5101240804908.00",
                    "otherStockholderEquity": "2880189797360.00",
                    "propertyPlantEquipment": "8703171000.00",
                    "totalCurrentAssets": "5397202845140.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "1460733095588.00",
                    "netReceivables": "1811387899740.00",
                    "longTermDebt": "2692417000.00",
                    "inventory": "1671360616276.00",
                    "accountsPayable": "689205219220.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-288317912120.24",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "482378410274.90",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-772144000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "2828181493700.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "13678674965693.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "3536749702237.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "19075877810833.00",
                    "cashAndShortTermInvestments": "1728099643540.00",
                    "propertyPlantAndEquipmentGross": "10324047446075.00",
                    "propertyPlantAndEquipmentNet": "10324047446074.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "325568024.00"
                },
                "2002-09-30": {
                    "date": "2002-09-30",
                    "filing_date": "2002-09-30",
                    "currency_symbol": "KRW",
                    "totalAssets": null,
                    "intangibleAssets": null,
                    "earningAssets": null,
                    "otherCurrentAssets": null,
                    "totalLiab": null,
                    "totalStockholderEquity": null,
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": null,
                    "commonStock": null,
                    "capitalStock": null,
                    "retainedEarnings": null,
                    "otherLiab": null,
                    "goodWill": null,
                    "otherAssets": null,
                    "cash": null,
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": null,
                    "currentDeferredRevenue": null,
                    "netDebt": null,
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": null,
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": null,
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": null,
                    "longTermDebt": null,
                    "inventory": null,
                    "accountsPayable": null,
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": null,
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": null,
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": null,
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": null,
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": null,
                    "cashAndShortTermInvestments": null,
                    "propertyPlantAndEquipmentGross": null,
                    "propertyPlantAndEquipmentNet": null,
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "325568024.00"
                },
                "2002-06-30": {
                    "date": "2002-06-30",
                    "filing_date": "2002-06-30",
                    "currency_symbol": "KRW",
                    "totalAssets": "16190695000.00",
                    "intangibleAssets": "353535000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "67980000.00",
                    "totalLiab": "6753207000.00",
                    "totalStockholderEquity": "9283052000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "700159000.00",
                    "commonStock": "401400000.00",
                    "capitalStock": null,
                    "retainedEarnings": "6655372000.00",
                    "otherLiab": "198377000.00",
                    "goodWill": "43602000.00",
                    "otherAssets": "3080681000.00",
                    "cash": null,
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "3066558000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": null,
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": null,
                    "propertyPlantEquipment": "8646137000.00",
                    "totalCurrentAssets": null,
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": null,
                    "longTermDebt": "3351976000.00",
                    "inventory": "1421202000.00",
                    "accountsPayable": "524752000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": null,
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-976278000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": null,
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": null,
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": null,
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": null,
                    "cashAndShortTermInvestments": null,
                    "propertyPlantAndEquipmentGross": null,
                    "propertyPlantAndEquipmentNet": null,
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "325568024.00"
                },
                "2002-03-31": {
                    "date": "2002-03-31",
                    "filing_date": "2002-03-31",
                    "currency_symbol": "KRW",
                    "totalAssets": "18080537176863.00",
                    "intangibleAssets": "315603449000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "112785146148.00",
                    "totalLiab": "7551786489517.00",
                    "totalStockholderEquity": "10528750687346.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "849466845456.00",
                    "commonStock": "482352786255.00",
                    "capitalStock": null,
                    "retainedEarnings": "7176649883880.00",
                    "otherLiab": "838710000.00",
                    "goodWill": null,
                    "otherAssets": "3840004000.00",
                    "cash": "379160478325.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "2215500005095.00",
                    "currentDeferredRevenue": "219566313502.00",
                    "netDebt": "4771820965883.00",
                    "shortTermDebt": "927039789930.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "5150981444208.00",
                    "otherStockholderEquity": "3675981440815.00",
                    "propertyPlantEquipment": "6919394000.00",
                    "totalCurrentAssets": "3810777197093.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "963725466407.00",
                    "netReceivables": "1012497349808.00",
                    "longTermDebt": "3184851000.00",
                    "inventory": "1342608756403.00",
                    "accountsPayable": "438993369709.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-806233423605.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-896647000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "4676611416592.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "14269759979770.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "5336286484422.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "18080537176863.00",
                    "cashAndShortTermInvestments": "1342885944733.00",
                    "propertyPlantAndEquipmentGross": null,
                    "propertyPlantAndEquipmentNet": "9176913814210.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "326663036.00"
                },
                "2001-12-31": {
                    "date": "2001-12-31",
                    "filing_date": "2001-12-31",
                    "currency_symbol": "KRW",
                    "totalAssets": "19413613713792.00",
                    "intangibleAssets": "373588000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "276362681360.00",
                    "totalLiab": "9058410009052.00",
                    "totalStockholderEquity": "10186961917205.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "824031539470.00",
                    "commonStock": "482608411169.00",
                    "capitalStock": null,
                    "retainedEarnings": "6969160332448.00",
                    "otherLiab": "913720000.00",
                    "goodWill": null,
                    "otherAssets": "1.00",
                    "cash": "404143233578.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "3620462558147.00",
                    "currentDeferredRevenue": "280892247731.00",
                    "netDebt": "5955910658482.00",
                    "shortTermDebt": "2122789755529.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "6360053892060.00",
                    "otherStockholderEquity": "2674767417853.35",
                    "propertyPlantEquipment": "8070625000.00",
                    "totalCurrentAssets": "4963052574577.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "958173458326.00",
                    "netReceivables": "1586381081416.00",
                    "longTermDebt": "3224558000.00",
                    "inventory": "1737992119895.00",
                    "accountsPayable": "673641263148.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "60425755732.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-902477000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "3845272019933.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "14450561139214.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "5437947450905.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "19413613713792.00",
                    "cashAndShortTermInvestments": "1362316691905.00",
                    "propertyPlantAndEquipmentGross": null,
                    "propertyPlantAndEquipmentNet": "10605289119281.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "326203724.00"
                },
                "2001-09-30": {
                    "date": "2001-09-30",
                    "filing_date": "2001-09-30",
                    "currency_symbol": "KRW",
                    "totalAssets": null,
                    "intangibleAssets": null,
                    "earningAssets": null,
                    "otherCurrentAssets": null,
                    "totalLiab": null,
                    "totalStockholderEquity": null,
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": null,
                    "commonStock": null,
                    "capitalStock": null,
                    "retainedEarnings": null,
                    "otherLiab": null,
                    "goodWill": null,
                    "otherAssets": null,
                    "cash": null,
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": null,
                    "currentDeferredRevenue": null,
                    "netDebt": null,
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": null,
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": null,
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": null,
                    "longTermDebt": null,
                    "inventory": null,
                    "accountsPayable": null,
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": null,
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": null,
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": null,
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": null,
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": null,
                    "cashAndShortTermInvestments": null,
                    "propertyPlantAndEquipmentGross": null,
                    "propertyPlantAndEquipmentNet": null,
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "326203724.00"
                },
                "2001-06-30": {
                    "date": "2001-06-30",
                    "filing_date": "2001-06-30",
                    "currency_symbol": "KRW",
                    "totalAssets": "19315902705578.00",
                    "intangibleAssets": "577696497511.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "304967574291.00",
                    "totalLiab": "9709760042753.00",
                    "totalStockholderEquity": "9442050574782.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "913944227417.00",
                    "commonStock": "480188066993.00",
                    "capitalStock": null,
                    "retainedEarnings": "6997089487586.00",
                    "otherLiab": null,
                    "goodWill": null,
                    "otherAssets": "1.00",
                    "cash": "483955900971.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "4086057064901.00",
                    "currentDeferredRevenue": "322664072329.00",
                    "netDebt": "6449239942057.00",
                    "shortTermDebt": "2471880672125.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "6933195843028.00",
                    "otherStockholderEquity": "2378070036674.56",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "5742710759841.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "1445671853375.00",
                    "netReceivables": "1690977949123.00",
                    "longTermDebt": null,
                    "inventory": "1817137482079.00",
                    "accountsPayable": "700232165359.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-413297016472.72",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "2503019452900.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "13573191945736.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "5623702977852.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "19315902705578.00",
                    "cashAndShortTermInvestments": "1929627754346.00",
                    "propertyPlantAndEquipmentGross": null,
                    "propertyPlantAndEquipmentNet": "10331382610262.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "326203724.00"
                },
                "2001-03-31": {
                    "date": "2001-03-31",
                    "filing_date": "2001-03-31",
                    "currency_symbol": "KRW",
                    "totalAssets": null,
                    "intangibleAssets": null,
                    "earningAssets": null,
                    "otherCurrentAssets": null,
                    "totalLiab": null,
                    "totalStockholderEquity": null,
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": null,
                    "commonStock": null,
                    "capitalStock": null,
                    "retainedEarnings": null,
                    "otherLiab": null,
                    "goodWill": null,
                    "otherAssets": null,
                    "cash": null,
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": null,
                    "currentDeferredRevenue": null,
                    "netDebt": null,
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": null,
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": null,
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": null,
                    "longTermDebt": null,
                    "inventory": null,
                    "accountsPayable": null,
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": null,
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": null,
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": null,
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": null,
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": null,
                    "cashAndShortTermInvestments": null,
                    "propertyPlantAndEquipmentGross": null,
                    "propertyPlantAndEquipmentNet": null,
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "385922500.00"
                },
                "2000-12-31": {
                    "date": "2000-12-31",
                    "filing_date": "2000-12-31",
                    "currency_symbol": "KRW",
                    "totalAssets": "20102509431412.00",
                    "intangibleAssets": "534141591585.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "188383058947.00",
                    "totalLiab": "10565164322512.00",
                    "totalStockholderEquity": "9378072037237.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "1255021488645.00",
                    "commonStock": "481345131540.00",
                    "capitalStock": null,
                    "retainedEarnings": "6581011361550.00",
                    "otherLiab": "855000000.00",
                    "goodWill": null,
                    "otherAssets": "2675000000.00",
                    "cash": "878241464302.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "5335109974020.00",
                    "currentDeferredRevenue": "400045511010.00",
                    "netDebt": "6054403271843.00",
                    "shortTermDebt": "2782343861565.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "6932644736145.00",
                    "otherStockholderEquity": "2384613141952.00",
                    "propertyPlantEquipment": "8259000000.00",
                    "totalCurrentAssets": "6292625774407.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "1390802777812.00",
                    "netReceivables": "1927745886457.00",
                    "longTermDebt": "3286000000.00",
                    "inventory": "1907452586887.00",
                    "accountsPayable": "1297744623810.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-68897597805.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-1162000000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "2727723128452.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "13809883657005.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "5230054348492.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "20102509431412.00",
                    "cashAndShortTermInvestments": "2269044242115.00",
                    "propertyPlantAndEquipmentGross": null,
                    "propertyPlantAndEquipmentNet": "10432010087700.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "341544820.00"
                },
                "2000-09-30": {
                    "date": "2000-09-30",
                    "filing_date": "2000-09-30",
                    "currency_symbol": "KRW",
                    "totalAssets": "16566434000.00",
                    "intangibleAssets": null,
                    "earningAssets": null,
                    "otherCurrentAssets": "2093717000.00",
                    "totalLiab": "7658856000.00",
                    "totalStockholderEquity": "8907578000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "614506000.00",
                    "commonStock": "435264000.00",
                    "capitalStock": null,
                    "retainedEarnings": "5158369000.00",
                    "otherLiab": "1911881000.00",
                    "goodWill": null,
                    "otherAssets": "2691955000.00",
                    "cash": null,
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "3317434000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": null,
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": null,
                    "propertyPlantEquipment": "8350766000.00",
                    "totalCurrentAssets": null,
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": null,
                    "longTermDebt": "2429541000.00",
                    "inventory": "1185392000.00",
                    "accountsPayable": "560246000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": null,
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": null,
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": null,
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": null,
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": null,
                    "cashAndShortTermInvestments": null,
                    "propertyPlantAndEquipmentGross": null,
                    "propertyPlantAndEquipmentNet": null,
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "341544820.00"
                },
                "2000-06-30": {
                    "date": "2000-06-30",
                    "filing_date": "2000-06-30",
                    "currency_symbol": "KRW",
                    "totalAssets": null,
                    "intangibleAssets": null,
                    "earningAssets": null,
                    "otherCurrentAssets": null,
                    "totalLiab": null,
                    "totalStockholderEquity": null,
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": null,
                    "commonStock": null,
                    "capitalStock": null,
                    "retainedEarnings": null,
                    "otherLiab": null,
                    "goodWill": null,
                    "otherAssets": null,
                    "cash": null,
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": null,
                    "currentDeferredRevenue": null,
                    "netDebt": null,
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": null,
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": null,
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": null,
                    "longTermDebt": null,
                    "inventory": null,
                    "accountsPayable": null,
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": null,
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": null,
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": null,
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": null,
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": null,
                    "cashAndShortTermInvestments": null,
                    "propertyPlantAndEquipmentGross": null,
                    "propertyPlantAndEquipmentNet": null,
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "341544820.00"
                },
                "2000-03-31": {
                    "date": "2000-03-31",
                    "filing_date": "2000-03-31",
                    "currency_symbol": "KRW",
                    "totalAssets": "16088414000.00",
                    "intangibleAssets": null,
                    "earningAssets": null,
                    "otherCurrentAssets": "174389000.00",
                    "totalLiab": "7325127000.00",
                    "totalStockholderEquity": "8763287000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "881411000.00",
                    "commonStock": "432648000.00",
                    "capitalStock": null,
                    "retainedEarnings": "5037896000.00",
                    "otherLiab": "881996000.00",
                    "goodWill": null,
                    "otherAssets": "3807624000.00",
                    "cash": null,
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "3584906000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": null,
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": null,
                    "propertyPlantEquipment": "8075620000.00",
                    "totalCurrentAssets": null,
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": null,
                    "longTermDebt": "2858225000.00",
                    "inventory": "1242516000.00",
                    "accountsPayable": "436337000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": null,
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": null,
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": null,
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": null,
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": null,
                    "cashAndShortTermInvestments": null,
                    "propertyPlantAndEquipmentGross": null,
                    "propertyPlantAndEquipmentNet": null,
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "341544820.00"
                },
                "1999-12-31": {
                    "date": "1999-12-31",
                    "filing_date": "1999-12-31",
                    "currency_symbol": "KRW",
                    "totalAssets": "19637712322483.00",
                    "intangibleAssets": "401496035794.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "571574178301.00",
                    "totalLiab": "10457304631654.00",
                    "totalStockholderEquity": "9059456388585.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "1180860700841.00",
                    "commonStock": "480860701618.00",
                    "capitalStock": null,
                    "retainedEarnings": "5177123437062.00",
                    "otherLiab": null,
                    "goodWill": null,
                    "otherAssets": null,
                    "cash": "516421290480.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "4510305770758.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "5670554920093.00",
                    "shortTermDebt": "2458550393647.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "6186976210573.00",
                    "otherStockholderEquity": "3315741785674.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "5963873153063.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "1206681765365.00",
                    "netReceivables": "1998074742969.00",
                    "longTermDebt": null,
                    "inventory": "1671121175948.00",
                    "accountsPayable": "870894676270.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "85730464231.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "2494426950799.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "13673839169420.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "5946998860896.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "19637712322483.00",
                    "cashAndShortTermInvestments": "1723103055845.00",
                    "propertyPlantAndEquipmentGross": null,
                    "propertyPlantAndEquipmentNet": "10777916182827.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "378740124.00"
                },
                "1999-09-30": {
                    "date": "1999-09-30",
                    "filing_date": "1999-09-30",
                    "currency_symbol": "KRW",
                    "totalAssets": null,
                    "intangibleAssets": null,
                    "earningAssets": null,
                    "otherCurrentAssets": null,
                    "totalLiab": null,
                    "totalStockholderEquity": null,
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": null,
                    "commonStock": null,
                    "capitalStock": null,
                    "retainedEarnings": null,
                    "otherLiab": null,
                    "goodWill": null,
                    "otherAssets": null,
                    "cash": null,
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": null,
                    "currentDeferredRevenue": null,
                    "netDebt": null,
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": null,
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": null,
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": null,
                    "longTermDebt": null,
                    "inventory": null,
                    "accountsPayable": null,
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": null,
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": null,
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": null,
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": null,
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": null,
                    "cashAndShortTermInvestments": null,
                    "propertyPlantAndEquipmentGross": null,
                    "propertyPlantAndEquipmentNet": null,
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "378740124.00"
                },
                "1999-06-30": {
                    "date": "1999-06-30",
                    "filing_date": "1999-06-30",
                    "currency_symbol": "KRW",
                    "totalAssets": "19849118100017.00",
                    "intangibleAssets": "355821760056.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "205965278239.00",
                    "totalLiab": "11079347247039.00",
                    "totalStockholderEquity": "8645476871217.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "969450233653.00",
                    "commonStock": "482364584413.00",
                    "capitalStock": null,
                    "retainedEarnings": "4467898158156.00",
                    "otherLiab": null,
                    "goodWill": null,
                    "otherAssets": "1.00",
                    "cash": "936268520615.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "4116108805516.00",
                    "currentDeferredRevenue": "1.00",
                    "netDebt": "5908210661383.00",
                    "shortTermDebt": "2141546301093.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "6844479181998.00",
                    "otherStockholderEquity": "3801075239995.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "6722907422466.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "1923879633939.00",
                    "netReceivables": "1988613430380.00",
                    "longTermDebt": null,
                    "inventory": "1668180559292.00",
                    "accountsPayable": "1005112270769.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-105861111348.24",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "1784208337330.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "13126210677550.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "6963238441523.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "19849118100017.00",
                    "cashAndShortTermInvestments": "2860148154554.00",
                    "propertyPlantAndEquipmentGross": null,
                    "propertyPlantAndEquipmentNet": "10986180580164.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "378740124.00"
                },
                "1999-03-31": {
                    "date": "1999-03-31",
                    "filing_date": "1999-03-31",
                    "currency_symbol": "KRW",
                    "totalAssets": null,
                    "intangibleAssets": null,
                    "earningAssets": null,
                    "otherCurrentAssets": null,
                    "totalLiab": null,
                    "totalStockholderEquity": null,
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": null,
                    "commonStock": null,
                    "capitalStock": null,
                    "retainedEarnings": null,
                    "otherLiab": null,
                    "goodWill": null,
                    "otherAssets": null,
                    "cash": null,
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": null,
                    "currentDeferredRevenue": null,
                    "netDebt": null,
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": null,
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": null,
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": null,
                    "longTermDebt": null,
                    "inventory": null,
                    "accountsPayable": null,
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": null,
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": null,
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": null,
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": null,
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": null,
                    "cashAndShortTermInvestments": null,
                    "propertyPlantAndEquipmentGross": null,
                    "propertyPlantAndEquipmentNet": null,
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "378074700.00"
                },
                "1998-12-31": {
                    "date": "1998-12-31",
                    "filing_date": "1998-12-31",
                    "currency_symbol": "KRW",
                    "totalAssets": "20072620419034.00",
                    "intangibleAssets": "234665099561.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "1040775556741.00",
                    "totalLiab": "11952056387856.00",
                    "totalStockholderEquity": "8005522903251.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "1109165685907.00",
                    "commonStock": null,
                    "capitalStock": null,
                    "retainedEarnings": "3581198584988.00",
                    "otherLiab": null,
                    "goodWill": null,
                    "otherAssets": null,
                    "cash": "1903290244161.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "5057226785081.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "5734312565587.00",
                    "shortTermDebt": "2842538186470.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "7637602809748.00",
                    "otherStockholderEquity": "4424324318263.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "6836545231527.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "2358284368097.00",
                    "longTermDebt": null,
                    "inventory": "1534195062528.00",
                    "accountsPayable": "1105522912704.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": null,
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "2133842535267.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "13236075187507.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "6894829602775.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "20072620419034.00",
                    "cashAndShortTermInvestments": "1903290244161.00",
                    "propertyPlantAndEquipmentGross": null,
                    "propertyPlantAndEquipmentNet": "10867567552679.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "386285716.00"
                },
                "1998-09-30": {
                    "date": "1998-09-30",
                    "filing_date": "1998-09-30",
                    "currency_symbol": "KRW",
                    "totalAssets": null,
                    "intangibleAssets": null,
                    "earningAssets": null,
                    "otherCurrentAssets": null,
                    "totalLiab": null,
                    "totalStockholderEquity": null,
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": null,
                    "commonStock": null,
                    "capitalStock": null,
                    "retainedEarnings": null,
                    "otherLiab": null,
                    "goodWill": null,
                    "otherAssets": null,
                    "cash": null,
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": null,
                    "currentDeferredRevenue": null,
                    "netDebt": null,
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": null,
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": null,
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": null,
                    "longTermDebt": null,
                    "inventory": null,
                    "accountsPayable": null,
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": null,
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": null,
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": null,
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": null,
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": null,
                    "cashAndShortTermInvestments": null,
                    "propertyPlantAndEquipmentGross": null,
                    "propertyPlantAndEquipmentNet": null,
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "386285716.00"
                },
                "1998-06-30": {
                    "date": "1998-06-30",
                    "filing_date": "1998-06-30",
                    "currency_symbol": "KRW",
                    "totalAssets": "18102937695528.00",
                    "intangibleAssets": "243243242910.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "951116332422.00",
                    "totalLiab": "10988484121256.00",
                    "totalStockholderEquity": "6979318439322.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "916333723774.00",
                    "commonStock": null,
                    "capitalStock": null,
                    "retainedEarnings": "2997649819630.00",
                    "otherLiab": null,
                    "goodWill": null,
                    "otherAssets": null,
                    "cash": "1308813159194.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "5559811978282.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "6043948287842.00",
                    "shortTermDebt": "3681668620103.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "7352761447036.00",
                    "otherStockholderEquity": "3981668619692.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "6513395995777.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "2439012922628.00",
                    "longTermDebt": null,
                    "inventory": "1814453581533.00",
                    "accountsPayable": "961809634405.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": null,
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "2099294944245.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "11589541699751.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "5428672142974.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "18102937695528.00",
                    "cashAndShortTermInvestments": "1308813159194.00",
                    "propertyPlantAndEquipmentGross": null,
                    "propertyPlantAndEquipmentNet": "9247003512596.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "371428572.00"
                },
                "1998-03-31": {
                    "date": "1998-03-31",
                    "filing_date": "1998-03-31",
                    "currency_symbol": "KRW",
                    "totalAssets": null,
                    "intangibleAssets": null,
                    "earningAssets": null,
                    "otherCurrentAssets": null,
                    "totalLiab": null,
                    "totalStockholderEquity": null,
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": null,
                    "commonStock": null,
                    "capitalStock": null,
                    "retainedEarnings": null,
                    "otherLiab": null,
                    "goodWill": null,
                    "otherAssets": null,
                    "cash": null,
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": null,
                    "currentDeferredRevenue": null,
                    "netDebt": null,
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": null,
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": null,
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": null,
                    "longTermDebt": null,
                    "inventory": null,
                    "accountsPayable": null,
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": null,
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": null,
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": null,
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": null,
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": null,
                    "cashAndShortTermInvestments": null,
                    "propertyPlantAndEquipmentGross": null,
                    "propertyPlantAndEquipmentNet": null,
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "371428572.00"
                }
            },
            "yearly": {
                "2025-12-31": {
                    "date": "2025-12-31",
                    "filing_date": "2026-04-29",
                    "currency_symbol": "KRW",
                    "totalAssets": "105287678000000.00",
                    "intangibleAssets": "4436403000000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "1176225000000.00",
                    "totalLiab": "42894966000000.00",
                    "totalStockholderEquity": "55759204000000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "4491822000000.00",
                    "commonStock": "482403000000.00",
                    "capitalStock": "482403000000.00",
                    "retainedEarnings": "53197035000000.00",
                    "otherLiab": null,
                    "goodWill": "826772000000.00",
                    "otherAssets": "3103070084780.00",
                    "cash": "7049800000000.00",
                    "cashAndEquivalents": "7041351440770.00",
                    "totalCurrentLiabilities": "23070658000000.00",
                    "currentDeferredRevenue": "830177000000.00",
                    "netDebt": "21480286000000.00",
                    "shortTermDebt": "10995278000000.00",
                    "shortLongTermDebt": "10814854000000.00",
                    "shortLongTermDebtTotal": "28530086000000.00",
                    "otherStockholderEquity": "2079766000000.00",
                    "propertyPlantEquipment": "42292819677400.00",
                    "totalCurrentAssets": "43584798000000.00",
                    "longTermInvestments": "7614346000000.00",
                    "netTangibleAssets": null,
                    "shortTermInvestments": "8542660000000.00",
                    "netReceivables": "13076751000000.00",
                    "longTermDebt": "16374578210990.00",
                    "inventory": "13739362000000.00",
                    "accountsPayable": "6753381000000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": "6633508000000.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "996471000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "4352371000000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "61702880000000.00",
                    "capitalLeaseObligations": "1340654000000.00",
                    "longTermDebtTotal": "17534808210990.00",
                    "nonCurrentLiabilitiesOther": "181735000000.00",
                    "nonCurrentLiabilitiesTotal": "19824308000000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "876122100560.00",
                    "liabilitiesAndStockholdersEquity": "105287678000000.00",
                    "cashAndShortTermInvestments": "15592460000000.00",
                    "propertyPlantAndEquipmentGross": "99748895000000.00",
                    "propertyPlantAndEquipmentNet": "42439833000000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "20514140000000.00",
                    "netInvestedCapital": "82948636000000.00",
                    "commonStockSharesOutstanding": "302483116.00"
                },
                "2024-12-31": {
                    "date": "2024-12-31",
                    "filing_date": "2025-04-30",
                    "currency_symbol": "KRW",
                    "totalAssets": "103443735000000.00",
                    "intangibleAssets": "4214953000000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "1940886000000.00",
                    "totalLiab": "42000967000000.00",
                    "totalStockholderEquity": "55390219000000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "4083255000000.00",
                    "commonStock": "482403000000.00",
                    "capitalStock": "482403000000.00",
                    "retainedEarnings": "53644899000000.00",
                    "otherLiab": null,
                    "goodWill": "357851000000.00",
                    "otherAssets": "4792571777600.00",
                    "cash": "6767898000000.00",
                    "cashAndEquivalents": "6758708520450.00",
                    "totalCurrentLiabilities": "22741063000000.00",
                    "currentDeferredRevenue": "540808000000.00",
                    "netDebt": "18812568000000.00",
                    "shortTermDebt": "9954346000000.00",
                    "shortLongTermDebt": "11115747000000.00",
                    "shortLongTermDebtTotal": "25580466000000.00",
                    "otherStockholderEquity": "107488000000.00",
                    "propertyPlantEquipment": "39846827836910.00",
                    "totalCurrentAssets": "44065460000000.00",
                    "longTermInvestments": "7310444000000.00",
                    "netTangibleAssets": null,
                    "shortTermInvestments": "8034211000000.00",
                    "netReceivables": "13143298000000.00",
                    "longTermDebt": "14881620000000.00",
                    "inventory": "14179167000000.00",
                    "accountsPayable": "7812084000000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": "6052549000000.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "1155429000000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "8030588000000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "59378275000000.00",
                    "capitalLeaseObligations": "906101000000.00",
                    "longTermDebtTotal": "15626119840290.00",
                    "nonCurrentLiabilitiesOther": "172180000000.00",
                    "nonCurrentLiabilitiesTotal": "19259904000000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "839899839830.00",
                    "liabilitiesAndStockholdersEquity": "103443735000000.00",
                    "cashAndShortTermInvestments": "14802109000000.00",
                    "propertyPlantAndEquipmentGross": "94283790000000.00",
                    "propertyPlantAndEquipmentNet": "39962137000000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "21250205000000.00",
                    "netInvestedCapital": "81391599000000.00",
                    "commonStockSharesOutstanding": "357524000.00"
                },
                "2023-12-31": {
                    "date": "2023-12-31",
                    "filing_date": "2024-04-29",
                    "currency_symbol": "KRW",
                    "totalAssets": "101486316000000.00",
                    "intangibleAssets": "4137931000000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "1540656000000.00",
                    "totalLiab": "41887716000000.00",
                    "totalStockholderEquity": "54146374000000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "3718224000000.00",
                    "commonStock": "482403000000.00",
                    "capitalStock": "482403000000.00",
                    "retainedEarnings": "53813583000000.00",
                    "otherLiab": null,
                    "goodWill": "403172000000.00",
                    "otherAssets": "21330358900.00",
                    "cash": "6670879000000.00",
                    "cashAndEquivalents": "6658566744310.00",
                    "totalCurrentLiabilities": "22467736000000.00",
                    "currentDeferredRevenue": "693694000000.00",
                    "netDebt": "19233732000000.00",
                    "shortTermDebt": "10133081000000.00",
                    "shortLongTermDebt": "9969129000000.00",
                    "shortLongTermDebtTotal": "25904611000000.00",
                    "otherStockholderEquity": "-216868000000.00",
                    "propertyPlantEquipment": "35206248343570.00",
                    "totalCurrentAssets": "46731890000000.00",
                    "longTermInvestments": "7594320000000.00",
                    "netTangibleAssets": null,
                    "shortTermInvestments": "11236293000000.00",
                    "netReceivables": "12726643000000.00",
                    "longTermDebt": "15011163000000.00",
                    "inventory": "14557419000000.00",
                    "accountsPayable": "6956922000000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": "5452226000000.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "67256000000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "7249309000000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "54754426000000.00",
                    "capitalLeaseObligations": "924320000000.00",
                    "longTermDebtTotal": "15771530372070.00",
                    "nonCurrentLiabilitiesOther": "178074000000.00",
                    "nonCurrentLiabilitiesTotal": "19419980000000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "854340132760.00",
                    "liabilitiesAndStockholdersEquity": "101486316000000.00",
                    "cashAndShortTermInvestments": "17907172000000.00",
                    "propertyPlantAndEquipmentGross": "85458547000000.00",
                    "propertyPlantAndEquipmentNet": "35369694000000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "24350781000000.00",
                    "netInvestedCapital": "79161141000000.00",
                    "commonStockSharesOutstanding": "303480000.00"
                },
                "2022-12-31": {
                    "date": "2022-12-31",
                    "filing_date": "2023-04-28",
                    "currency_symbol": "KRW",
                    "totalAssets": "98406781000000.00",
                    "intangibleAssets": "4216003000000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "20290000000.00",
                    "totalLiab": "40149380000000.00",
                    "totalStockholderEquity": "58257401000000.00",
                    "deferredLongTermLiab": "116171000000.00",
                    "otherCurrentLiab": "3580688000000.00",
                    "commonStock": "482403000000.00",
                    "capitalStock": "482403000000.00",
                    "retainedEarnings": "52965179000000.00",
                    "otherLiab": "3897423918210.00",
                    "goodWill": "442487000000.00",
                    "otherAssets": "4326408898290.00",
                    "cash": "8053108000000.00",
                    "cashAndEquivalents": "8045597795980.00",
                    "totalCurrentLiabilities": "23188190000000.00",
                    "currentDeferredRevenue": "597915000000.00",
                    "netDebt": "17076036000000.00",
                    "shortTermDebt": "12065378000000.00",
                    "shortLongTermDebt": "11915994000000.00",
                    "shortLongTermDebtTotal": "25129144141240.00",
                    "otherStockholderEquity": "-491476000000.00",
                    "propertyPlantEquipment": "32855226817730.00",
                    "totalCurrentAssets": "47649466000000.00",
                    "longTermInvestments": "7329089000000.00",
                    "netTangibleAssets": "47789836275320.00",
                    "shortTermInvestments": "10686149000000.00",
                    "netReceivables": "11994611000000.00",
                    "longTermDebt": "12389667000000.00",
                    "inventory": "15472417000000.00",
                    "accountsPayable": "6944209000000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": "5714367000000.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-443990000000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "3521622000000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "50757315000000.00",
                    "capitalLeaseObligations": "823482000000.00",
                    "longTermDebtTotal": "13063766141240.00",
                    "nonCurrentLiabilitiesOther": "238929000000.00",
                    "nonCurrentLiabilitiesTotal": "16961190000000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "594717771130.00",
                    "liabilitiesAndStockholdersEquity": "98406781000000.00",
                    "cashAndShortTermInvestments": "18739257000000.00",
                    "propertyPlantAndEquipmentGross": "79362847000000.00",
                    "propertyPlantAndEquipmentNet": "31882186000000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "24461276000000.00",
                    "netInvestedCapital": "76817777000000.00",
                    "commonStockSharesOutstanding": "78906375.00"
                },
                "2021-12-31": {
                    "date": "2021-12-31",
                    "filing_date": "2022-04-28",
                    "currency_symbol": "KRW",
                    "totalAssets": "92298890000000.00",
                    "intangibleAssets": "3368383000000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "1190398000000.00",
                    "totalLiab": "37584924000000.00",
                    "totalStockholderEquity": "50379320000000.00",
                    "deferredLongTermLiab": "153973000000.00",
                    "otherCurrentLiab": "3215588000000.00",
                    "commonStock": "482403000000.00",
                    "capitalStock": "482403000000.00",
                    "retainedEarnings": "51475396000000.00",
                    "otherLiab": "2671899000000.00",
                    "goodWill": "735969000000.00",
                    "otherAssets": "-0.01",
                    "cash": "4775166000000.00",
                    "cashAndEquivalents": "4766226458480.00",
                    "totalCurrentLiabilities": "21271371000000.00",
                    "currentDeferredRevenue": "919781000000.00",
                    "netDebt": "16751910000000.00",
                    "shortTermDebt": "8019687000000.00",
                    "shortLongTermDebt": "8809715000000.00",
                    "shortLongTermDebtTotal": "21527076000000.00",
                    "otherStockholderEquity": "-911494000000.00",
                    "propertyPlantEquipment": "29596698000000.00",
                    "totalCurrentAssets": "47419860000000.00",
                    "longTermInvestments": "6634321000000.00",
                    "netTangibleAssets": "46261046000000.00",
                    "shortTermInvestments": "13381159000000.00",
                    "netReceivables": "11976766000000.00",
                    "longTermDebt": "12931501000000.00",
                    "inventory": "16096371000000.00",
                    "accountsPayable": "6502998000000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-666985000000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-2508293801780.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "4664240000000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "44879030000000.00",
                    "capitalLeaseObligations": "778014000000.00",
                    "longTermDebtTotal": "13507388863380.00",
                    "nonCurrentLiabilitiesOther": "80487000000.00",
                    "nonCurrentLiabilitiesTotal": "16313553000000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "591336768810.00",
                    "liabilitiesAndStockholdersEquity": "92298890000000.00",
                    "cashAndShortTermInvestments": "18156325000000.00",
                    "propertyPlantAndEquipmentGross": "74499974000000.00",
                    "propertyPlantAndEquipmentNet": "29658655000000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "25558359000000.00",
                    "netInvestedCapital": "72168571000000.00",
                    "commonStockSharesOutstanding": "306752000.00"
                },
                "2020-12-31": {
                    "date": "2020-12-31",
                    "filing_date": "2021-04-29",
                    "currency_symbol": "KRW",
                    "totalAssets": "79086973000000.00",
                    "intangibleAssets": "3488399000000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "616623000000.00",
                    "totalLiab": "31412381000000.00",
                    "totalStockholderEquity": "47674592000000.00",
                    "deferredLongTermLiab": "227111000000.00",
                    "otherCurrentLiab": "3445972000000.00",
                    "commonStock": "482403000000.00",
                    "capitalStock": "482403000000.00",
                    "retainedEarnings": "46111457000000.00",
                    "otherLiab": "2242208025800.00",
                    "goodWill": "903893000000.00",
                    "otherAssets": "5753098607130.00",
                    "cash": "4754644000000.00",
                    "cashAndEquivalents": "4751543963050.00",
                    "totalCurrentLiabilities": "16854968000000.00",
                    "currentDeferredRevenue": "975954000000.00",
                    "netDebt": "15742963000000.00",
                    "shortTermDebt": "8677529000000.00",
                    "shortLongTermDebt": "8677529000000.00",
                    "shortLongTermDebtTotal": "20992733693460.00",
                    "otherStockholderEquity": "-881592000000.00",
                    "propertyPlantEquipment": "29400141331760.00",
                    "totalCurrentAssets": "35830814000000.00",
                    "longTermInvestments": "5438056000000.00",
                    "netTangibleAssets": "40109029363990.00",
                    "shortTermInvestments": "11709209000000.00",
                    "netReceivables": "9664338000000.00",
                    "longTermDebt": "11820078000000.00",
                    "inventory": "9051790000000.00",
                    "accountsPayable": "3755513000000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-1380918000000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "482403000000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-2391522759280.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "2633376000000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "43256159000000.00",
                    "capitalLeaseObligations": "739675000000.00",
                    "longTermDebtTotal": "12315204693460.00",
                    "nonCurrentLiabilitiesOther": "170608000000.00",
                    "nonCurrentLiabilitiesTotal": "14557413000000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "513924283810.00",
                    "liabilitiesAndStockholdersEquity": "79086973000000.00",
                    "cashAndShortTermInvestments": "16463853000000.00",
                    "propertyPlantAndEquipmentGross": "29400141000000.00",
                    "propertyPlantAndEquipmentNet": "29400141000000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "18975846000000.00",
                    "netInvestedCapital": "64828957000000.00",
                    "commonStockSharesOutstanding": "79120963.00"
                },
                "2019-12-31": {
                    "date": "2019-12-31",
                    "filing_date": "2020-04-29",
                    "currency_symbol": "KRW",
                    "totalAssets": "79058661000000.00",
                    "intangibleAssets": "3733393000000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "14315000000.00",
                    "totalLiab": "31263954000000.00",
                    "totalStockholderEquity": "47794707000000.00",
                    "deferredLongTermLiab": "94339000000.00",
                    "otherCurrentLiab": "2821214000000.00",
                    "commonStock": "482403000000.00",
                    "capitalStock": "482403000000.00",
                    "retainedEarnings": "45080117000000.00",
                    "otherLiab": "2520568836670.00",
                    "goodWill": "1097809000000.00",
                    "otherAssets": "0.00",
                    "cash": "3514872000000.00",
                    "cashAndEquivalents": "3512791380080.00",
                    "totalCurrentLiabilities": "16323690000000.00",
                    "currentDeferredRevenue": "549321000000.00",
                    "netDebt": "17602211000000.00",
                    "shortTermDebt": "8697388000000.00",
                    "shortLongTermDebt": "8548212000000.00",
                    "shortLongTermDebtTotal": "21117083498900.00",
                    "otherStockholderEquity": "67332000000.00",
                    "propertyPlantEquipment": "29925972800160.00",
                    "totalCurrentAssets": "34842374000000.00",
                    "longTermInvestments": "5532407000000.00",
                    "netTangibleAssets": "39657738495750.00",
                    "shortTermInvestments": "8948508000000.00",
                    "netReceivables": "10619279000000.00",
                    "longTermDebt": "11893401498900.00",
                    "inventory": "10920320000000.00",
                    "accountsPayable": "4255767000000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "0.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "-1157980000000.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "482403000000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "0.00",
                    "treasuryStock": "-1508303486780.00",
                    "accumulatedAmortization": "0.00",
                    "nonCurrrentAssetsOther": "2612149000000.00",
                    "deferredLongTermAssetCharges": "0.00",
                    "nonCurrentAssetsTotal": "44216287000000.00",
                    "capitalLeaseObligations": "675470000000.00",
                    "longTermDebtTotal": "12419695498900.00",
                    "nonCurrentLiabilitiesOther": "66810000000.00",
                    "nonCurrentLiabilitiesTotal": "14940264000000.00",
                    "negativeGoodwill": "0.00",
                    "warrants": "0.00",
                    "preferredStockRedeemable": "0.00",
                    "capitalSurpluse": "579628374090.00",
                    "liabilitiesAndStockholdersEquity": "79058661000000.00",
                    "cashAndShortTermInvestments": "12463380000000.00",
                    "propertyPlantAndEquipmentGross": "6360833000000.00",
                    "propertyPlantAndEquipmentNet": "30003244000000.00",
                    "accumulatedDepreciation": "0.00",
                    "netWorkingCapital": "18593425000000.00",
                    "netInvestedCapital": "64896901000000.00",
                    "commonStockSharesOutstanding": "80113759.00"
                },
                "2018-12-31": {
                    "date": "2018-12-31",
                    "filing_date": "2019-04-30",
                    "currency_symbol": "KRW",
                    "totalAssets": "78248265000000.00",
                    "intangibleAssets": "3853546000000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "9554000000.00",
                    "totalLiab": "31488714000000.00",
                    "totalStockholderEquity": "46759551000000.00",
                    "deferredLongTermLiab": "99163000000.00",
                    "otherCurrentLiab": "3231337000000.00",
                    "commonStock": "482403000000.00",
                    "capitalStock": "482403000000.00",
                    "retainedEarnings": "44216018000000.00",
                    "otherLiab": "2546475851750.00",
                    "goodWill": "1125149000000.00",
                    "otherAssets": "0.00",
                    "cash": "2643865000000.00",
                    "cashAndEquivalents": "2642196862310.00",
                    "totalCurrentLiabilities": "18937985000000.00",
                    "currentDeferredRevenue": "617180000000.00",
                    "netDebt": "17660159000000.00",
                    "shortTermDebt": "10299771000000.00",
                    "shortLongTermDebt": "10289619000000.00",
                    "shortLongTermDebtTotal": "20304024496860.00",
                    "otherStockholderEquity": "77207000000.00",
                    "propertyPlantEquipment": "30018272832170.00",
                    "totalCurrentAssets": "33651002000000.00",
                    "longTermInvestments": "5261066000000.00",
                    "netTangibleAssets": "38299597368410.00",
                    "shortTermInvestments": "8033808000000.00",
                    "netReceivables": "10611155000000.00",
                    "longTermDebt": "9919651496860.00",
                    "inventory": "11499928000000.00",
                    "accountsPayable": "4789697000000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "0.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "-1404368000000.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "482403000000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "0.00",
                    "treasuryStock": "-1532728485500.00",
                    "accumulatedAmortization": "0.00",
                    "nonCurrrentAssetsOther": "2731028000000.00",
                    "deferredLongTermAssetCharges": "0.00",
                    "nonCurrentAssetsTotal": "44597263000000.00",
                    "capitalLeaseObligations": "94754000000.00",
                    "longTermDebtTotal": "10004253496860.00",
                    "nonCurrentLiabilitiesOther": "77092000000.00",
                    "nonCurrentLiabilitiesTotal": "12550729000000.00",
                    "negativeGoodwill": "0.00",
                    "warrants": "0.00",
                    "preferredStockRedeemable": "0.00",
                    "capitalSurpluse": "626504114420.00",
                    "liabilitiesAndStockholdersEquity": "78248265000000.00",
                    "cashAndShortTermInvestments": "10677673000000.00",
                    "propertyPlantAndEquipmentGross": "6170073000000.00",
                    "propertyPlantAndEquipmentNet": "30210403000000.00",
                    "accumulatedDepreciation": "0.00",
                    "netWorkingCapital": "14721395000000.00",
                    "netInvestedCapital": "63534627000000.00",
                    "commonStockSharesOutstanding": "320002424.00"
                },
                "2017-12-31": {
                    "date": "2017-12-31",
                    "filing_date": "2018-04-27",
                    "currency_symbol": "KRW",
                    "totalAssets": "79024959000000.00",
                    "intangibleAssets": "4396487000000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "931499000000.00",
                    "totalLiab": "31560951000000.00",
                    "totalStockholderEquity": "47464008000000.00",
                    "deferredLongTermLiab": "80218000000.00",
                    "otherCurrentLiab": "2197988000000.00",
                    "commonStock": "482403000000.00",
                    "capitalStock": null,
                    "retainedEarnings": "43056600000000.00",
                    "otherLiab": "2750539000000.00",
                    "goodWill": "1349838000000.00",
                    "otherAssets": "4812816000000.00",
                    "cash": "2612530000000.00",
                    "cashAndEquivalents": "2610634238460.00",
                    "totalCurrentLiabilities": "18946016000000.00",
                    "currentDeferredRevenue": "1190229000000.00",
                    "netDebt": "18544145000000.00",
                    "shortTermDebt": "11292279000000.00",
                    "shortLongTermDebt": "11274516000000.00",
                    "shortLongTermDebtTotal": "21156675174490.00",
                    "otherStockholderEquity": "876430000000.00",
                    "propertyPlantEquipment": "31883535000000.00",
                    "totalCurrentAssets": "31127418000000.00",
                    "longTermInvestments": "5465238000000.00",
                    "netTangibleAssets": "37860826000000.00",
                    "shortTermInvestments": "7045880000000.00",
                    "netReceivables": "10586554000000.00",
                    "longTermDebt": "9789141174490.00",
                    "inventory": "9950955000000.00",
                    "accountsPayable": "4265520000000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "0.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "-682556000000.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "482403000000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "0.00",
                    "treasuryStock": "-1533054410950.00",
                    "accumulatedAmortization": "0.00",
                    "nonCurrrentAssetsOther": "3129066000000.00",
                    "deferredLongTermAssetCharges": "0.00",
                    "nonCurrentAssetsTotal": "47897541000000.00",
                    "capitalLeaseObligations": "93018000000.00",
                    "longTermDebtTotal": "9864396174490.00",
                    "nonCurrentLiabilitiesOther": "42827000000.00",
                    "nonCurrentLiabilitiesTotal": "12614935000000.00",
                    "negativeGoodwill": "0.00",
                    "warrants": "0.00",
                    "preferredStockRedeemable": "0.00",
                    "capitalSurpluse": "628651433060.00",
                    "liabilitiesAndStockholdersEquity": "79024959000000.00",
                    "cashAndShortTermInvestments": "9658410000000.00",
                    "propertyPlantAndEquipmentGross": "5748974000000.00",
                    "propertyPlantAndEquipmentNet": "31883535000000.00",
                    "accumulatedDepreciation": "0.00",
                    "netWorkingCapital": "12353921000000.00",
                    "netInvestedCapital": "64724048000000.00",
                    "commonStockSharesOutstanding": "319994400.00"
                },
                "2016-12-31": {
                    "date": "2016-12-31",
                    "filing_date": "2017-04-27",
                    "currency_symbol": "KRW",
                    "totalAssets": "79762995000000.00",
                    "intangibleAssets": "4551330000000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "1930000000.00",
                    "totalLiab": "33924601000000.00",
                    "totalStockholderEquity": "45838394000000.00",
                    "deferredLongTermLiab": "117012000000.00",
                    "otherCurrentLiab": "3052370000000.00",
                    "commonStock": "482403000000.00",
                    "capitalStock": null,
                    "retainedEarnings": "41173778000000.00",
                    "otherLiab": "2409127000000.00",
                    "goodWill": "1375131000000.00",
                    "otherAssets": "0.01",
                    "cash": "2447619000000.00",
                    "cashAndEquivalents": "2435658520580.00",
                    "totalCurrentLiabilities": "18915397000000.00",
                    "currentDeferredRevenue": "715788000000.00",
                    "netDebt": "20371788000000.00",
                    "shortTermDebt": "10219330000000.00",
                    "shortLongTermDebt": "10194807000000.00",
                    "shortLongTermDebtTotal": "22819407004890.00",
                    "otherStockholderEquity": "861242000000.00",
                    "propertyPlantEquipment": "33770339000000.00",
                    "totalCurrentAssets": "29303835000000.00",
                    "longTermInvestments": "6441780000000.00",
                    "netTangibleAssets": "36401721000000.00",
                    "shortTermInvestments": "5175630000000.00",
                    "netReceivables": "11279251000000.00",
                    "longTermDebt": "12510191004890.00",
                    "inventory": "9051721000000.00",
                    "accountsPayable": "4927909000000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "0.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "-143985000000.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "482403000000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "0.00",
                    "treasuryStock": "-1533468003530.00",
                    "accumulatedAmortization": "0.00",
                    "nonCurrrentAssetsOther": "2681439000000.00",
                    "deferredLongTermAssetCharges": "0.00",
                    "nonCurrentAssetsTotal": "50459160000000.00",
                    "capitalLeaseObligations": "114409000000.00",
                    "longTermDebtTotal": "12600077004890.00",
                    "nonCurrentLiabilitiesOther": "84537000000.00",
                    "nonCurrentLiabilitiesTotal": "15009204000000.00",
                    "negativeGoodwill": "0.00",
                    "warrants": "0.00",
                    "preferredStockRedeemable": "0.00",
                    "capitalSurpluse": "614002600330.00",
                    "liabilitiesAndStockholdersEquity": "79762995000000.00",
                    "cashAndShortTermInvestments": "7623249000000.00",
                    "propertyPlantAndEquipmentGross": "5581422000000.00",
                    "propertyPlantAndEquipmentNet": "33932607000000.00",
                    "accumulatedDepreciation": "0.00",
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "319985556.00"
                },
                "2015-12-31": {
                    "date": "2015-12-31",
                    "filing_date": "2016-04-28",
                    "currency_symbol": "KRW",
                    "totalAssets": "80408759000000.00",
                    "intangibleAssets": "4792656000000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "4034000000.00",
                    "totalLiab": "35338537000000.00",
                    "totalStockholderEquity": "45070222000000.00",
                    "deferredLongTermLiab": "0.00",
                    "otherCurrentLiab": "2832221000000.00",
                    "commonStock": "482403000000.00",
                    "capitalStock": null,
                    "retainedEarnings": "40501059000000.00",
                    "otherLiab": "0.00",
                    "goodWill": "1461954000000.00",
                    "otherAssets": "1944580705640.00",
                    "cash": "4870185000000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "20130926000000.00",
                    "currentDeferredRevenue": "792041000000.00",
                    "netDebt": "20391331000000.00",
                    "shortTermDebt": "12397908000000.00",
                    "shortLongTermDebt": "0.00",
                    "shortLongTermDebtTotal": "25261516428940.00",
                    "otherStockholderEquity": "846644000000.00",
                    "propertyPlantEquipment": "35607147167260.00",
                    "totalCurrentAssets": "29180889000000.00",
                    "longTermInvestments": "0.00",
                    "netTangibleAssets": "0.00",
                    "shortTermInvestments": "3815784000000.00",
                    "netReceivables": "11220135000000.00",
                    "longTermDebt": "12849199428940.00",
                    "inventory": "8225205000000.00",
                    "accountsPayable": "4108756000000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "0.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "-594756000000.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "482403000000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "0.00",
                    "treasuryStock": "-1533898233670.00",
                    "accumulatedAmortization": "0.00",
                    "nonCurrrentAssetsOther": "2790774000000.00",
                    "deferredLongTermAssetCharges": "0.00",
                    "nonCurrentAssetsTotal": "51227870000000.00",
                    "capitalLeaseObligations": "0.00",
                    "longTermDebtTotal": "12863608428940.00",
                    "nonCurrentLiabilitiesOther": "0.00",
                    "nonCurrentLiabilitiesTotal": "15207611000000.00",
                    "negativeGoodwill": "0.00",
                    "warrants": "0.00",
                    "preferredStockRedeemable": "0.00",
                    "capitalSurpluse": "599866920780.00",
                    "liabilitiesAndStockholdersEquity": "80408759000000.00",
                    "cashAndShortTermInvestments": "8685969000000.00",
                    "propertyPlantAndEquipmentGross": "5399588000000.00",
                    "propertyPlantAndEquipmentNet": "34673999000000.00",
                    "accumulatedDepreciation": "0.00",
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "319975336.00"
                },
                "2014-12-31": {
                    "date": "2014-12-31",
                    "filing_date": "2014-12-31",
                    "currency_symbol": "KRW",
                    "totalAssets": "85252173000000.00",
                    "intangibleAssets": "4997386000000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "5042956000000.00",
                    "totalLiab": "39960809000000.00",
                    "totalStockholderEquity": "41587368000000.00",
                    "deferredLongTermLiab": "141019.20",
                    "otherCurrentLiab": "3667738000000.00",
                    "commonStock": "482403000000.00",
                    "capitalStock": null,
                    "retainedEarnings": "40967558000000.00",
                    "otherLiab": "858.97",
                    "goodWill": "1795144000000.00",
                    "otherAssets": "1472.49",
                    "cash": "3811202000000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "21877009000000.00",
                    "currentDeferredRevenue": "784795000000.00",
                    "netDebt": "23663758000000.00",
                    "shortTermDebt": "12217372000000.00",
                    "shortLongTermDebt": "2466124.48",
                    "shortLongTermDebtTotal": "27474960000000.00",
                    "otherStockholderEquity": "-450739000000.00",
                    "propertyPlantEquipment": "26996.93",
                    "totalCurrentAssets": "32627382000000.00",
                    "longTermInvestments": "5300588.15",
                    "netTangibleAssets": "29116006.95",
                    "shortTermInvestments": "1385738000000.00",
                    "netReceivables": "13720033568764.00",
                    "longTermDebt": "11688.25",
                    "inventory": "10471330000000.00",
                    "accountsPayable": "5033462000000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "0.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "-408773000000.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "482403000000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "0.00",
                    "treasuryStock": "-1175.49",
                    "accumulatedAmortization": "0.00",
                    "nonCurrrentAssetsOther": "2805721000000.00",
                    "deferredLongTermAssetCharges": "0.00",
                    "nonCurrentAssetsTotal": "52624791000000.00",
                    "capitalLeaseObligations": "0.00",
                    "longTermDebtTotal": "12750600.50",
                    "nonCurrentLiabilitiesOther": "0.00",
                    "nonCurrentLiabilitiesTotal": "18083800000000.00",
                    "negativeGoodwill": "0.00",
                    "warrants": "0.00",
                    "preferredStockRedeemable": "0.00",
                    "capitalSurpluse": "250645.73",
                    "liabilitiesAndStockholdersEquity": "85252173000000.00",
                    "cashAndShortTermInvestments": "5196940000000.00",
                    "propertyPlantAndEquipmentGross": "5229687000000.00",
                    "propertyPlantAndEquipmentNet": "35333654000000.00",
                    "accumulatedDepreciation": "0.00",
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "319206156.00"
                },
                "2013-12-31": {
                    "date": "2013-12-31",
                    "filing_date": "2013-12-31",
                    "currency_symbol": "KRW",
                    "totalAssets": "84455407000000.00",
                    "intangibleAssets": "2985963000000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "3127449000000.00",
                    "totalLiab": "38633377000000.00",
                    "totalStockholderEquity": "42046037000000.00",
                    "deferredLongTermLiab": "61102000000.00",
                    "otherCurrentLiab": "3501232000000.00",
                    "commonStock": "482403000000.00",
                    "capitalStock": null,
                    "retainedEarnings": "41090649000000.00",
                    "otherLiab": "1050215000.00",
                    "goodWill": "1615938000000.00",
                    "otherAssets": "1622225000.00",
                    "cash": "4208562000000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "20241159000000.00",
                    "currentDeferredRevenue": "1206040000000.00",
                    "netDebt": "22091518000000.00",
                    "shortTermDebt": "10727864000000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "26300080000000.00",
                    "otherStockholderEquity": "496061000000.00",
                    "propertyPlantEquipment": "33887816000.00",
                    "totalCurrentAssets": "31666211000000.00",
                    "longTermInvestments": "7582622000000.00",
                    "netTangibleAssets": null,
                    "shortTermInvestments": "2926583000000.00",
                    "netReceivables": "13365982000000.00",
                    "longTermDebt": "14756897000.00",
                    "inventory": "9798381000000.00",
                    "accountsPayable": "5145610000000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-23076000000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "482403000000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-1496445000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "1719022000000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "52789196000000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "18392218000000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "84455407000000.00",
                    "cashAndShortTermInvestments": "7135145000000.00",
                    "propertyPlantAndEquipmentGross": "6006953000000.00",
                    "propertyPlantAndEquipmentNet": "37088058000000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "312038616.00"
                },
                "2012-12-31": {
                    "date": "2012-12-31",
                    "filing_date": "2012-12-31",
                    "currency_symbol": "KRW",
                    "totalAssets": "79265851000000.00",
                    "intangibleAssets": "1825636000000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "1506578000000.00",
                    "totalLiab": "36836433000000.00",
                    "totalStockholderEquity": "39454142000000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "3518818000000.00",
                    "commonStock": "482403000000.00",
                    "capitalStock": null,
                    "retainedEarnings": "40346481000000.00",
                    "otherLiab": "1086177000.00",
                    "goodWill": "1713691000000.00",
                    "otherAssets": "1475411000.00",
                    "cash": "4680526000000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "19775001000000.00",
                    "currentDeferredRevenue": "1337003000000.00",
                    "netDebt": "20289912000000.00",
                    "shortTermDebt": "9625927000000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "24970438000000.00",
                    "otherStockholderEquity": "-1286592000000.00",
                    "propertyPlantEquipment": "30356625000.00",
                    "totalCurrentAssets": "31566116000000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "1786561000000.00",
                    "netReceivables": "12945085000000.00",
                    "longTermDebt": "13585874000.00",
                    "inventory": "10584646000000.00",
                    "accountsPayable": "5126997000000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-88150000000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "482403000000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-2249169000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "1874719000000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "47699735000000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "17061432000000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "79265851000000.00",
                    "cashAndShortTermInvestments": "6467087000000.00",
                    "propertyPlantAndEquipmentGross": "6149737000000.00",
                    "propertyPlantAndEquipmentNet": "34399413000000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "308977776.00"
                },
                "2011-12-31": {
                    "date": "2011-12-31",
                    "filing_date": "2011-12-31",
                    "currency_symbol": "KRW",
                    "totalAssets": "78408838000000.00",
                    "intangibleAssets": "1700604000000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "1622522000000.00",
                    "totalLiab": "37678918000000.00",
                    "totalStockholderEquity": "38356350000000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "2785263000000.00",
                    "commonStock": "482403000000.00",
                    "capitalStock": null,
                    "retainedEarnings": "38709475000000.00",
                    "otherLiab": "738673000.00",
                    "goodWill": "1656817000000.00",
                    "otherAssets": "1433813000.00",
                    "cash": "4598682000000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "19605358000000.00",
                    "currentDeferredRevenue": "579141000000.00",
                    "netDebt": "22213035000000.00",
                    "shortTermDebt": "10377445000000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "26811717000000.00",
                    "otherStockholderEquity": "-1240954000000.00",
                    "propertyPlantEquipment": "24560367000.00",
                    "totalCurrentAssets": "33556911000000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "3656270000000.00",
                    "netReceivables": "13192219000000.00",
                    "longTermDebt": "13853873000.00",
                    "inventory": "12283644000000.00",
                    "accountsPayable": "5446174000000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-23134937000000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "482403000000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-2064226000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "5939020000000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "44851927000000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "18073560000000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "78408838000000.00",
                    "cashAndShortTermInvestments": "8254952000000.00",
                    "propertyPlantAndEquipmentGross": null,
                    "propertyPlantAndEquipmentNet": "28453184000000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "309007272.00"
                },
                "2010-12-31": {
                    "date": "2010-12-31",
                    "filing_date": "2010-12-31",
                    "currency_symbol": "KRW",
                    "totalAssets": "67945933000000.00",
                    "intangibleAssets": "1695778000000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "1839260000000.00",
                    "totalLiab": "30744512000000.00",
                    "totalStockholderEquity": "34895288000000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "1021821000000.00",
                    "commonStock": "482403000000.00",
                    "capitalStock": null,
                    "retainedEarnings": "31395470000000.00",
                    "otherLiab": "1327890000.00",
                    "goodWill": "1465674000000.00",
                    "otherAssets": "566421000.00",
                    "cash": "3598822000000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "17093227000000.00",
                    "currentDeferredRevenue": "997728000000.00",
                    "netDebt": "16278694000000.00",
                    "shortTermDebt": "9268932000000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "19877516000000.00",
                    "otherStockholderEquity": "2008316000000.00",
                    "propertyPlantEquipment": "22730540000.00",
                    "totalCurrentAssets": "27107123000000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "3184870000000.00",
                    "netReceivables": "8680718000000.00",
                    "longTermDebt": "9383145000.00",
                    "inventory": "9803453000000.00",
                    "accountsPayable": "5035271000000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "1009099000000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "482403000000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-2125653000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "2198923000000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "40838810000000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "13651285000000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "67945933000000.00",
                    "cashAndShortTermInvestments": "6783692000000.00",
                    "propertyPlantAndEquipmentGross": null,
                    "propertyPlantAndEquipmentNet": "25699149000000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "308131512.00"
                },
                "2009-12-31": {
                    "date": "2009-12-31",
                    "filing_date": "2009-12-31",
                    "currency_symbol": "KRW",
                    "totalAssets": "39992765000000.00",
                    "intangibleAssets": "357877000000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "1309144000000.00",
                    "totalLiab": "9041474000000.00",
                    "totalStockholderEquity": "30951291000000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "-2225761000000.00",
                    "commonStock": "482403000000.00",
                    "capitalStock": null,
                    "retainedEarnings": "27943258000000.00",
                    "otherLiab": "524993000.00",
                    "goodWill": "272092000000.00",
                    "otherAssets": "432740000.00",
                    "cash": "626782000000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "2685842000000.00",
                    "currentDeferredRevenue": "436122000000.00",
                    "netDebt": "5486702000000.00",
                    "shortTermDebt": "-2576288000000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "6113484000000.00",
                    "otherStockholderEquity": "3194865988000.00",
                    "propertyPlantEquipment": "18768347000.00",
                    "totalCurrentAssets": "12918064000000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "6107405000000.00",
                    "netReceivables": "5592715000000.00",
                    "longTermDebt": "7072386000.00",
                    "inventory": "2996326000000.00",
                    "accountsPayable": "3377346000000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "524824000000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "482403000000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-2065280000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "-205016000000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "27074701000000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "6355632000000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "39992765000000.00",
                    "cashAndShortTermInvestments": "6734187000000.00",
                    "propertyPlantAndEquipmentGross": null,
                    "propertyPlantAndEquipmentNet": "16645594000000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "306644960.00"
                },
                "2008-12-31": {
                    "date": "2008-12-31",
                    "filing_date": "2008-12-31",
                    "currency_symbol": "KRW",
                    "totalAssets": "46961282000000.00",
                    "intangibleAssets": "723767000000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "1434001000000.00",
                    "totalLiab": "18617077000000.00",
                    "totalStockholderEquity": "27663665000000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "653620000000.00",
                    "commonStock": "482403000000.00",
                    "capitalStock": null,
                    "retainedEarnings": "25393246000000.00",
                    "otherLiab": "508288000.00",
                    "goodWill": "214613000.00",
                    "otherAssets": "511864000.00",
                    "cash": "2490264000000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "11009392000000.00",
                    "currentDeferredRevenue": "597514000000.00",
                    "netDebt": "8430095000000.00",
                    "shortTermDebt": "4024497000000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "10920359000000.00",
                    "otherStockholderEquity": "1810002000000.00",
                    "propertyPlantEquipment": "14317828000.00",
                    "totalCurrentAssets": "22197633000000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "3117212000000.00",
                    "netReceivables": "6494435000000.00",
                    "longTermDebt": "5464233000.00",
                    "inventory": "8661721000000.00",
                    "accountsPayable": "3650289000000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-21986000000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "482403000000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-1982578000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "459816000000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "24763649000000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "7607685000000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "46961282000000.00",
                    "cashAndShortTermInvestments": "5607476000000.00",
                    "propertyPlantAndEquipmentGross": null,
                    "propertyPlantAndEquipmentNet": "18069099000000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "301974092.00"
                },
                "2007-12-31": {
                    "date": "2007-12-31",
                    "filing_date": "2007-12-31",
                    "currency_symbol": "KRW",
                    "totalAssets": "36295292211777.00",
                    "intangibleAssets": "571102061135.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "2336273124679.00",
                    "totalLiab": "11163337102317.00",
                    "totalStockholderEquity": "24497939190512.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "2323617982454.00",
                    "commonStock": "482676030985.00",
                    "capitalStock": null,
                    "retainedEarnings": "21779620832689.00",
                    "otherLiab": "610123000.00",
                    "goodWill": "80739000.00",
                    "otherAssets": "1.00",
                    "cash": "1293312736824.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "6628364246261.00",
                    "currentDeferredRevenue": "294129214106.00",
                    "netDebt": "4071630158444.00",
                    "shortTermDebt": "2056585210352.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "5364942895268.00",
                    "otherStockholderEquity": "4178956001368.00",
                    "propertyPlantEquipment": "16650743000.00",
                    "totalCurrentAssets": "14401678869482.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "1512300565003.00",
                    "netReceivables": "4252962555832.00",
                    "longTermDebt": "3533325000.00",
                    "inventory": "4904790272570.00",
                    "accountsPayable": "2248161053455.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-1943313674531.81",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "482676030985.82",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-2902291000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "5451867052756.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "21893613342294.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "4534972856056.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "36295292211777.00",
                    "cashAndShortTermInvestments": "2805613301828.00",
                    "propertyPlantAndEquipmentGross": null,
                    "propertyPlantAndEquipmentNet": "15590583366385.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "303811476.00"
                },
                "2006-12-31": {
                    "date": "2006-12-31",
                    "filing_date": "2006-12-31",
                    "currency_symbol": "KRW",
                    "totalAssets": "29711369554049.00",
                    "intangibleAssets": "531369642669.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "340604097252.00",
                    "totalLiab": "8343592629676.00",
                    "totalStockholderEquity": "20901148699053.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "1799874181441.00",
                    "commonStock": "460137495276.00",
                    "capitalStock": null,
                    "retainedEarnings": "17992685122327.00",
                    "otherLiab": "515260000.00",
                    "goodWill": "96887000.00",
                    "otherAssets": "560261000.00",
                    "cash": "893072826170.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "4847719314648.00",
                    "currentDeferredRevenue": "285654217175.00",
                    "netDebt": "3273951910575.00",
                    "shortTermDebt": "1567319253645.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "4167024736745.00",
                    "otherStockholderEquity": "3849022431315.00",
                    "propertyPlantEquipment": "15745290000.00",
                    "totalCurrentAssets": "11672149348034.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "2894734312152.00",
                    "netReceivables": "3598372205872.00",
                    "longTermDebt": "2930648000.00",
                    "inventory": "3832742825226.00",
                    "accountsPayable": "1715101564914.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-1400696349866.55",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "460137495276.03",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-1796441000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "3286043634125.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "18039220206015.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "3495873315028.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "29711369554049.00",
                    "cashAndShortTermInvestments": "3787807138323.00",
                    "propertyPlantAndEquipmentGross": null,
                    "propertyPlantAndEquipmentNet": "13967258007789.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "314774364.00"
                },
                "2005-12-31": {
                    "date": "2005-12-31",
                    "filing_date": "2005-12-31",
                    "currency_symbol": "KRW",
                    "totalAssets": "27215908873130.00",
                    "intangibleAssets": "448902768216.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "433339000000.00",
                    "totalLiab": "7559455383826.00",
                    "totalStockholderEquity": "19273785356865.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "2596573399511.00",
                    "commonStock": "477292895137.00",
                    "capitalStock": null,
                    "retainedEarnings": "15986776262103.00",
                    "otherLiab": "402904000.00",
                    "goodWill": null,
                    "otherAssets": "1.00",
                    "cash": "646442490478.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "5819256522431.00",
                    "currentDeferredRevenue": "691305086676.00",
                    "netDebt": "2369509344272.00",
                    "shortTermDebt": "1896666334217.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "3015951834750.00",
                    "otherStockholderEquity": "3949125613426.00",
                    "propertyPlantEquipment": "12150208000.00",
                    "totalCurrentAssets": "11517023087791.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "3427748577172.00",
                    "netReceivables": "3296589000000.00",
                    "longTermDebt": "1120069000.00",
                    "inventory": "3752417309171.00",
                    "accountsPayable": "1326016788703.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-1139409413801.43",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "477292895137.23",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-959205000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "3068774858652.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "15698885785338.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "1740198861394.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "27215908873130.00",
                    "cashAndShortTermInvestments": "4074191067651.00",
                    "propertyPlantAndEquipmentGross": null,
                    "propertyPlantAndEquipmentNet": "12141708808000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "316792540.00"
                },
                "2004-12-31": {
                    "date": "2004-12-31",
                    "filing_date": "2004-12-31",
                    "currency_symbol": "KRW",
                    "totalAssets": "23309000000000.00",
                    "intangibleAssets": "479000000000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "187000000000.00",
                    "totalLiab": "7480000000000.00",
                    "totalStockholderEquity": "15532000000000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "2133000000000.00",
                    "commonStock": "466000000000.00",
                    "capitalStock": null,
                    "retainedEarnings": "12414000000000.00",
                    "otherLiab": "411983000.00",
                    "goodWill": null,
                    "otherAssets": "538290000.00",
                    "cash": "470000000000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "4825000000000.00",
                    "currentDeferredRevenue": "379000000000.00",
                    "netDebt": "3157000000000.00",
                    "shortTermDebt": "1646000000000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "3627000000000.00",
                    "otherStockholderEquity": "8835101000000.00",
                    "propertyPlantEquipment": "10086263000.00",
                    "totalCurrentAssets": "10131000000000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "3367000000000.00",
                    "netReceivables": "3146000000000.00",
                    "longTermDebt": "1981259000.00",
                    "inventory": "2961000000000.00",
                    "accountsPayable": "1046000000000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-1112000000000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "466000000000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-657080000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "2562000000000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "13178000000000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "2655000000000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "23309000000000.00",
                    "cashAndShortTermInvestments": "3837000000000.00",
                    "propertyPlantAndEquipmentGross": null,
                    "propertyPlantAndEquipmentNet": "10085000000000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "323342760.00"
                },
                "2003-12-31": {
                    "date": "2003-12-31",
                    "filing_date": "2003-12-31",
                    "currency_symbol": "KRW",
                    "totalAssets": "21781250000000.00",
                    "intangibleAssets": "497500000000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "305000000000.00",
                    "totalLiab": "7886250000000.00",
                    "totalStockholderEquity": "13587500000000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "1378750000000.00",
                    "commonStock": "506250000000.00",
                    "capitalStock": null,
                    "retainedEarnings": "10356250000000.00",
                    "otherLiab": "230454000.00",
                    "goodWill": "196000.00",
                    "otherAssets": "582714000.00",
                    "cash": "621250000000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "4375000000000.00",
                    "currentDeferredRevenue": "362500000000.00",
                    "netDebt": "4312500000000.00",
                    "shortTermDebt": "1837500000000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "4933750000000.00",
                    "otherStockholderEquity": "3135000000000.00",
                    "propertyPlantEquipment": "8259881000.00",
                    "totalCurrentAssets": "7993750000000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "2377500000000.00",
                    "netReceivables": "2521250000000.00",
                    "longTermDebt": "2476832000.00",
                    "inventory": "2168750000000.00",
                    "accountsPayable": "1158750000000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-410000000000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "506250000000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-703162000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "2918750000000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "13787500000000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "3511250000000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "21781250000000.00",
                    "cashAndShortTermInvestments": "2998750000000.00",
                    "propertyPlantAndEquipmentGross": null,
                    "propertyPlantAndEquipmentNet": "10326250000000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "325934536.00"
                },
                "2002-12-31": {
                    "date": "2002-12-31",
                    "filing_date": "2002-12-31",
                    "currency_symbol": "KRW",
                    "totalAssets": "19075877810833.00",
                    "intangibleAssets": "474790035425.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "187238434100.00",
                    "totalLiab": "7502036770877.00",
                    "totalStockholderEquity": "11294690387618.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "1368920521480.00",
                    "commonStock": "482378410274.00",
                    "capitalStock": null,
                    "retainedEarnings": "8219080661499.00",
                    "otherLiab": "174788000.00",
                    "goodWill": "1109000.00",
                    "otherAssets": "332812000.00",
                    "cash": "267366547951.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "3965287068639.00",
                    "currentDeferredRevenue": "225920521868.00",
                    "netDebt": "4833874256957.00",
                    "shortTermDebt": "1907473308960.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "5101240804908.00",
                    "otherStockholderEquity": "2880189797360.00",
                    "propertyPlantEquipment": "8703171000.00",
                    "totalCurrentAssets": "5397202845140.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "1460733095588.00",
                    "netReceivables": "1811387899740.00",
                    "longTermDebt": "2692417000.00",
                    "inventory": "1671360616276.00",
                    "accountsPayable": "689205219220.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-288317912120.24",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "482378410274.90",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-772144000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "2828181493700.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "13678674965693.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "3536749702237.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "19075877810833.00",
                    "cashAndShortTermInvestments": "1728099643540.00",
                    "propertyPlantAndEquipmentGross": null,
                    "propertyPlantAndEquipmentNet": "10324047446074.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "328872392.00"
                },
                "2001-12-31": {
                    "date": "2001-12-31",
                    "filing_date": "2001-12-31",
                    "currency_symbol": "KRW",
                    "totalAssets": "19413613713792.00",
                    "intangibleAssets": "534141591585.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "276362681360.00",
                    "totalLiab": "9058410009052.00",
                    "totalStockholderEquity": "10186961917205.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "824031539470.00",
                    "commonStock": "482608411169.00",
                    "capitalStock": null,
                    "retainedEarnings": "6969160332448.00",
                    "otherLiab": "913720000.00",
                    "goodWill": null,
                    "otherAssets": "1.00",
                    "cash": "404143233578.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "3620462558147.00",
                    "currentDeferredRevenue": "280892247731.00",
                    "netDebt": "5955910658482.00",
                    "shortTermDebt": "2122789755529.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "6360053892060.00",
                    "otherStockholderEquity": "2674767417853.35",
                    "propertyPlantEquipment": "8070625000.00",
                    "totalCurrentAssets": "4963052574577.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "958173458326.00",
                    "netReceivables": "1586381081416.00",
                    "longTermDebt": "3224558000.00",
                    "inventory": "1737992119895.00",
                    "accountsPayable": "673641263148.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "60425755732.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-902477000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "3845272019933.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "14450561139214.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "5437947450905.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "19413613713792.00",
                    "cashAndShortTermInvestments": "1362316691905.00",
                    "propertyPlantAndEquipmentGross": null,
                    "propertyPlantAndEquipmentNet": "10605289119281.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "326327708.00"
                },
                "2000-12-31": {
                    "date": "2000-12-31",
                    "filing_date": "2000-12-31",
                    "currency_symbol": "KRW",
                    "totalAssets": "20102509431412.00",
                    "intangibleAssets": "534141591585.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "188383058947.00",
                    "totalLiab": "10565164322512.00",
                    "totalStockholderEquity": "9378072037237.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "1255021488645.00",
                    "commonStock": "481345131540.00",
                    "capitalStock": null,
                    "retainedEarnings": "6581011361550.00",
                    "otherLiab": "855000000.00",
                    "goodWill": null,
                    "otherAssets": "235000000.00",
                    "cash": "878241464302.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "5335109974020.00",
                    "currentDeferredRevenue": "400045511010.00",
                    "netDebt": "6054403271843.00",
                    "shortTermDebt": "2782343861565.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "6932644736145.00",
                    "otherStockholderEquity": "2384613141952.00",
                    "propertyPlantEquipment": "8259000000.00",
                    "totalCurrentAssets": "6292625774407.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "1390802777812.00",
                    "netReceivables": "1927745886457.00",
                    "longTermDebt": "3286000000.00",
                    "inventory": "1907452586887.00",
                    "accountsPayable": "1297744623810.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-68897597805.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-1162000000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "2727723128452.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "13809883657005.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "5230054348492.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "20102509431412.00",
                    "cashAndShortTermInvestments": "2269044242115.00",
                    "propertyPlantAndEquipmentGross": null,
                    "propertyPlantAndEquipmentNet": "10432010087700.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "341544820.00"
                },
                "1999-12-31": {
                    "date": "1999-12-31",
                    "filing_date": "1999-12-31",
                    "currency_symbol": "KRW",
                    "totalAssets": "19637712322483.00",
                    "intangibleAssets": "401496035794.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "571574178301.00",
                    "totalLiab": "10457304631654.00",
                    "totalStockholderEquity": "9059456388585.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "1180860700841.00",
                    "commonStock": "480860701618.00",
                    "capitalStock": null,
                    "retainedEarnings": "5177123437062.00",
                    "otherLiab": null,
                    "goodWill": null,
                    "otherAssets": null,
                    "cash": "516421290480.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "4510305770758.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "5670554920093.00",
                    "shortTermDebt": "2458550393647.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "6186976210573.00",
                    "otherStockholderEquity": "3315741785674.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "5963873153063.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "1206681765365.00",
                    "netReceivables": "1998074742969.00",
                    "longTermDebt": null,
                    "inventory": "1671121175948.00",
                    "accountsPayable": "870894676270.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "85730464231.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "2494426950799.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "13673839169420.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "5946998860896.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "19637712322483.00",
                    "cashAndShortTermInvestments": "1723103055845.00",
                    "propertyPlantAndEquipmentGross": null,
                    "propertyPlantAndEquipmentNet": "10777916182827.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "382623396.00"
                },
                "1998-12-31": {
                    "date": "1998-12-31",
                    "filing_date": "1998-12-31",
                    "currency_symbol": "KRW",
                    "totalAssets": "20072620419034.00",
                    "intangibleAssets": "234665099561.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "1040775556741.00",
                    "totalLiab": "11952056387856.00",
                    "totalStockholderEquity": "8005522903251.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "1109165685907.00",
                    "commonStock": null,
                    "capitalStock": null,
                    "retainedEarnings": "3581198584988.00",
                    "otherLiab": null,
                    "goodWill": null,
                    "otherAssets": null,
                    "cash": "1903290244161.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "5057226785081.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "5734312565587.00",
                    "shortTermDebt": "2842538186470.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "7637602809748.00",
                    "otherStockholderEquity": "4424324318263.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "6836545231527.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "2358284368097.00",
                    "longTermDebt": null,
                    "inventory": "1534195062528.00",
                    "accountsPayable": "1105522912704.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": null,
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "2133842535267.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "13236075187507.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "6894829602775.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "20072620419034.00",
                    "cashAndShortTermInvestments": "1903290244161.00",
                    "propertyPlantAndEquipmentGross": null,
                    "propertyPlantAndEquipmentNet": "10867567552679.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "374202476.00"
                }
            }
        },
        "Cash_Flow": {
            "currency_symbol": "KRW",
            "quarterly": {
                "2026-06-30": {
                    "date": "2026-06-30",
                    "filing_date": "2026-08-31",
                    "currency_symbol": "KRW",
                    "investments": "-373276000000.00",
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-1581943999000.00",
                    "netBorrowings": "116687000000.00",
                    "totalCashFromFinancingActivities": "-298961679000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "506002000.00",
                    "changeInCash": "-780386091000.00",
                    "beginPeriodCashFlow": "6938417680000.00",
                    "endPeriodCashFlow": "6158031589000.00",
                    "totalCashFromOperatingActivities": "1088480231000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "1088905000000.00",
                    "otherCashflowsFromInvestingActivities": "-1581943999000.00",
                    "dividendsPaid": "409977117000.00",
                    "changeToInventory": "-376014210000.00",
                    "changeToAccountReceivables": "-1941145959000.00",
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "-5671562000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "1170800808000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-551529229000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "550598458000.00",
                    "freeCashFlow": "-82320577000.00"
                },
                "2026-03-31": {
                    "date": "2026-03-31",
                    "filing_date": "2026-05-29",
                    "currency_symbol": "KRW",
                    "investments": "879706000000.00",
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-409688000000.00",
                    "netBorrowings": "935522000000.00",
                    "totalCashFromFinancingActivities": "690097000000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "543390000000.00",
                    "changeInCash": "19983000000.00",
                    "beginPeriodCashFlow": "7049800000000.00",
                    "endPeriodCashFlow": "7069783000000.00",
                    "totalCashFromOperatingActivities": "-359297000000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "1053840000000.00",
                    "otherCashflowsFromInvestingActivities": "-63981000000.00",
                    "dividendsPaid": "1883000000.00",
                    "changeToInventory": "-411023235000.00",
                    "changeToAccountReceivables": "-454031306000.00",
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "-287140000000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "957049000000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-2119269000000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "162742000000.00",
                    "freeCashFlow": "-1316346000000.00"
                },
                "2025-12-31": {
                    "date": "2025-12-31",
                    "filing_date": "2026-03-20",
                    "currency_symbol": "KRW",
                    "investments": "131031000000.00",
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-2175179000000.00",
                    "netBorrowings": "78506000000.00",
                    "totalCashFromFinancingActivities": "73442000000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "-287971000000.00",
                    "changeInCash": "-119046000000.00",
                    "beginPeriodCashFlow": "7168846000000.00",
                    "endPeriodCashFlow": "7049800000000.00",
                    "totalCashFromOperatingActivities": "1915391000000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "1091724000000.00",
                    "otherCashflowsFromInvestingActivities": "32732000000.00",
                    "dividendsPaid": "189611000000.00",
                    "changeToInventory": "-680895538000.00",
                    "changeToAccountReceivables": "447626792000.00",
                    "salePurchaseOfStock": "0.00",
                    "otherCashflowsFromFinancingActivities": "184547000000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "1788688000000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "914287000000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "25704000000.00",
                    "freeCashFlow": "126703000000.00"
                },
                "2025-09-30": {
                    "date": "2025-09-30",
                    "filing_date": "2025-11-28",
                    "currency_symbol": "KRW",
                    "investments": "53140000000.00",
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "53140000000.00",
                    "netBorrowings": "-507448000000.00",
                    "totalCashFromFinancingActivities": "-166977000000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "386913000000.00",
                    "changeInCash": "166559000000.00",
                    "beginPeriodCashFlow": "7002287000000.00",
                    "endPeriodCashFlow": "7168846000000.00",
                    "totalCashFromOperatingActivities": "223757000000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "1028254000000.00",
                    "otherCashflowsFromInvestingActivities": "168066000000.00",
                    "dividendsPaid": "244837000000.00",
                    "changeToInventory": "-279912797000.00",
                    "changeToAccountReceivables": "-657658704000.00",
                    "salePurchaseOfStock": "0.00",
                    "otherCashflowsFromFinancingActivities": "585308000000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "1281434000000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-1386174000000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "63835000000.00",
                    "freeCashFlow": "-1057677000000.00"
                },
                "2025-06-30": {
                    "date": "2025-06-30",
                    "filing_date": "2025-08-28",
                    "currency_symbol": "KRW",
                    "investments": "-2599107000000.00",
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-2599107000000.00",
                    "netBorrowings": "1615422000000.00",
                    "totalCashFromFinancingActivities": "1192839000000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "83846000000.00",
                    "changeInCash": "229744000000.00",
                    "beginPeriodCashFlow": "6772543000000.00",
                    "endPeriodCashFlow": "7002287000000.00",
                    "totalCashFromOperatingActivities": "1763983000000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "1013939193000.00",
                    "otherCashflowsFromInvestingActivities": "-129059000000.00",
                    "dividendsPaid": "477490000000.00",
                    "changeToInventory": "675252000000.00",
                    "changeToAccountReceivables": "-1014205000000.00",
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "54907000000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "1650921000000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "369316000000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "153045807000.00",
                    "freeCashFlow": "113062000000.00"
                },
                "2025-03-31": {
                    "date": "2025-03-31",
                    "filing_date": "2025-05-30",
                    "currency_symbol": "KRW",
                    "investments": "-1966132000000.00",
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-1966132000000.00",
                    "netBorrowings": "1063644000000.00",
                    "totalCashFromFinancingActivities": "1303544000000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "344235000000.00",
                    "changeInCash": "4645000000.00",
                    "beginPeriodCashFlow": "6767898000000.00",
                    "endPeriodCashFlow": "6772543000000.00",
                    "totalCashFromOperatingActivities": "668779000000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "1022477000000.00",
                    "otherCashflowsFromInvestingActivities": "77028000000.00",
                    "dividendsPaid": "3278000000.00",
                    "changeToInventory": "865893000000.00",
                    "changeToAccountReceivables": "228418000000.00",
                    "salePurchaseOfStock": "85300.00",
                    "otherCashflowsFromFinancingActivities": "243178000000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "1520137000000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-291016000000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "-572640000000.00",
                    "freeCashFlow": "-851358000000.00"
                },
                "2024-12-31": {
                    "date": "2024-12-31",
                    "filing_date": "2025-03-17",
                    "currency_symbol": "KRW",
                    "investments": "-1785147000000.00",
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-4486783115950.00",
                    "netBorrowings": "-1703580000000.00",
                    "totalCashFromFinancingActivities": "-1634846391410.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "-428385397130.00",
                    "changeInCash": "-961033098470.00",
                    "beginPeriodCashFlow": "7728930618920.00",
                    "endPeriodCashFlow": "6767897520450.00",
                    "totalCashFromOperatingActivities": "2249817075240.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "1002520000000.00",
                    "otherCashflowsFromInvestingActivities": "206102542170.00",
                    "dividendsPaid": "189063168300.00",
                    "changeToInventory": "-93633000000.00",
                    "changeToAccountReceivables": "1508397367000.00",
                    "salePurchaseOfStock": "85300.00",
                    "otherCashflowsFromFinancingActivities": "-1123867599830.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "1991249542170",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "918427284000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "757255188370.00",
                    "freeCashFlow": "258567533070.00"
                },
                "2024-09-30": {
                    "date": "2024-09-30",
                    "filing_date": "2024-12-12",
                    "currency_symbol": "KRW",
                    "investments": "555714000000.00",
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "555714000000.00",
                    "netBorrowings": "-2052128000000.00",
                    "totalCashFromFinancingActivities": "-2140027000000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "496819000000.00",
                    "changeInCash": "-305488000000.00",
                    "beginPeriodCashFlow": "8034419000000.00",
                    "endPeriodCashFlow": "7728931000000.00",
                    "totalCashFromOperatingActivities": "1338197000000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "1057316000000.00",
                    "otherCashflowsFromInvestingActivities": "-153324000000.00",
                    "dividendsPaid": "192508000000.00",
                    "changeToInventory": "-198896000000.00",
                    "changeToAccountReceivables": "-59645000000.00",
                    "salePurchaseOfStock": "-92311195000.00",
                    "otherCashflowsFromFinancingActivities": "104609000000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "1980064000000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-389222000000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "-21226000000.00",
                    "freeCashFlow": "-641867000000.00"
                },
                "2024-06-30": {
                    "date": "2024-06-30",
                    "filing_date": "2024-06-30",
                    "currency_symbol": "KRW",
                    "investments": "-1799740000000.00",
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-1799740000000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "127444000000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "546220000000.00",
                    "changeInCash": "1160816000000.00",
                    "beginPeriodCashFlow": "6873603000000.00",
                    "endPeriodCashFlow": "8034419000000.00",
                    "totalCashFromOperatingActivities": "2790499000000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "921117000000.00",
                    "otherCashflowsFromInvestingActivities": "13596000000.00",
                    "dividendsPaid": "461890000000.00",
                    "changeToInventory": "734106000000.00",
                    "changeToAccountReceivables": "-347658000000.00",
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "119040000000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "2045618000000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "1149028000000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "829000000.00",
                    "freeCashFlow": "744881000000.00"
                },
                "2024-03-31": {
                    "date": "2024-03-31",
                    "filing_date": "2024-03-31",
                    "currency_symbol": "KRW",
                    "investments": "-1492006000000.00",
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-1492006000000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "1345697000000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "607815000000.00",
                    "changeInCash": "202724000000.00",
                    "beginPeriodCashFlow": "6670879000000.00",
                    "endPeriodCashFlow": "6873603000000.00",
                    "totalCashFromOperatingActivities": "285142000000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "1003506000000.00",
                    "otherCashflowsFromInvestingActivities": "-110763000000.00",
                    "dividendsPaid": "734000000.00",
                    "changeToInventory": "-223071000000.00",
                    "changeToAccountReceivables": "248292000000.00",
                    "salePurchaseOfStock": "-340000000000.00",
                    "otherCashflowsFromFinancingActivities": "107513000000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "1921010000000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-1210652000000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "-240223000000.00",
                    "freeCashFlow": "-1635868000000.00"
                },
                "2023-12-31": {
                    "date": "2023-12-31",
                    "filing_date": "2023-12-31",
                    "currency_symbol": "KRW",
                    "investments": "-821310000000.00",
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-750440962050.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-1542813942095.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "-206261301874.00",
                    "changeInCash": "-1949201754018.00",
                    "beginPeriodCashFlow": "7146999498330.00",
                    "endPeriodCashFlow": "5197797744312.00",
                    "totalCashFromOperatingActivities": "1888096223362.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "972875262484.00",
                    "otherCashflowsFromInvestingActivities": "-19131960261.00",
                    "dividendsPaid": "190784491863.00",
                    "changeToInventory": "-103963000000.00",
                    "changeToAccountReceivables": "195624000000.00",
                    "salePurchaseOfStock": "-340000000000.00",
                    "otherCashflowsFromFinancingActivities": "267216684524.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "2397073877008",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "608032211871.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "2009591575849.00",
                    "freeCashFlow": "-508977653646.00"
                },
                "2023-09-30": {
                    "date": "2023-09-30",
                    "filing_date": "2023-09-30",
                    "currency_symbol": "KRW",
                    "investments": "524979348350.00",
                    "changeToLiabilities": "-788570000000.00",
                    "totalCashflowsFromInvestingActivities": "-1050590288490.00",
                    "netBorrowings": "-129375450850.00",
                    "totalCashFromFinancingActivities": "-343914617220.00",
                    "changeToOperatingActivities": "-215910000000.00",
                    "netIncome": "488201058190.00",
                    "changeInCash": "796859622700.00",
                    "beginPeriodCashFlow": "6350139875630.00",
                    "endPeriodCashFlow": "7146999498330.00",
                    "totalCashFromOperatingActivities": "2154337021060.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "983476627320.00",
                    "otherCashflowsFromInvestingActivities": "-8561734890.00",
                    "dividendsPaid": "197772141310.00",
                    "changeToInventory": "1006442000000.00",
                    "changeToAccountReceivables": "189587920000.00",
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "2093576950690.00",
                    "changeToNetincome": "491109415780.00",
                    "capitalExpenditures": "1578238487710",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "1196029920000.00",
                    "stockBasedCompensation": "-158897000000.00",
                    "otherNonCashItems": "-513370584450.00",
                    "freeCashFlow": "576098533350.00"
                },
                "2023-06-30": {
                    "date": "2023-06-30",
                    "filing_date": "2023-06-30",
                    "currency_symbol": "KRW",
                    "investments": "-2171331000000.00",
                    "changeToLiabilities": "349772000000.00",
                    "totalCashflowsFromInvestingActivities": "-5516323268030.00",
                    "netBorrowings": "-364821255580.00",
                    "totalCashFromFinancingActivities": "-869279000000.00",
                    "changeToOperatingActivities": "-251889000000.00",
                    "netIncome": "775965000000.00",
                    "changeInCash": "-659080000000.00",
                    "beginPeriodCashFlow": "7009220000000.00",
                    "endPeriodCashFlow": "6350140000000.00",
                    "totalCashFromOperatingActivities": "2396147000000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "935429000000.00",
                    "otherCashflowsFromInvestingActivities": "-2355870564950.00",
                    "dividendsPaid": "426511000000.00",
                    "changeToInventory": "-12354000000.00",
                    "changeToAccountReceivables": "-415260000000.00",
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "1699135000000.00",
                    "changeToNetincome": "1100715252410.00",
                    "capitalExpenditures": "1707962000000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-281892000000.00",
                    "stockBasedCompensation": "631686000000.00",
                    "otherNonCashItems": "81027000000.00",
                    "freeCashFlow": "688185000000.00"
                },
                "2023-03-31": {
                    "date": "2023-03-31",
                    "filing_date": "2023-04-28",
                    "currency_symbol": "KRW",
                    "investments": "-3344992000000.00",
                    "changeToLiabilities": "0.00",
                    "totalCashflowsFromInvestingActivities": "-3344992183760.00",
                    "netBorrowings": "-364821255580.00",
                    "totalCashFromFinancingActivities": "-2358388000000.00",
                    "changeToOperatingActivities": "-251889000000.00",
                    "netIncome": "-736980000000.00",
                    "changeInCash": "557411000000.00",
                    "beginPeriodCashFlow": "7495871000000.00",
                    "endPeriodCashFlow": "8053282000000.00",
                    "totalCashFromOperatingActivities": "3164098000000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "968837000000.00",
                    "otherCashflowsFromInvestingActivities": "-1892502980300.00",
                    "dividendsPaid": "151923000000.00",
                    "changeToInventory": "1195949000000.00",
                    "changeToAccountReceivables": "829359000000.00",
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "-222474000000.00",
                    "changeToNetincome": "1100715252410.00",
                    "capitalExpenditures": "2297710000000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "3050695000000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "558963000000.00",
                    "freeCashFlow": "866388000000.00"
                },
                "2022-12-31": {
                    "date": "2022-12-31",
                    "filing_date": "2023-03-14",
                    "currency_symbol": "KRW",
                    "investments": "156824000000.00",
                    "changeToLiabilities": "973511000000.00",
                    "totalCashflowsFromInvestingActivities": "-4219870542320.00",
                    "netBorrowings": "-2319568667100.00",
                    "totalCashFromFinancingActivities": "2506546000000.00",
                    "changeToOperatingActivities": "-19733436000.00",
                    "netIncome": "840305000000.00",
                    "changeInCash": "-1044062000000.00",
                    "beginPeriodCashFlow": "8053282000000.00",
                    "endPeriodCashFlow": "7009220000000.00",
                    "totalCashFromOperatingActivities": "-270885000000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "952872000000.00",
                    "otherCashflowsFromInvestingActivities": "1200588309740.00",
                    "dividendsPaid": "384000000.00",
                    "changeToInventory": "493595000000.00",
                    "changeToAccountReceivables": "-1315649000000.00",
                    "salePurchaseOfStock": "0.00",
                    "otherCashflowsFromFinancingActivities": "3527819000000.00",
                    "changeToNetincome": "-117955179270.00",
                    "capitalExpenditures": "1452490000000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-1426443000000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "-798571000000.00",
                    "freeCashFlow": "-1723375000000.00"
                },
                "2022-09-30": {
                    "date": "2022-09-30",
                    "filing_date": "2022-09-30",
                    "currency_symbol": "KRW",
                    "investments": "-1389368007560.00",
                    "changeToLiabilities": "-1634851000000.00",
                    "totalCashflowsFromInvestingActivities": "-2500922000000.00",
                    "netBorrowings": "1589863181380.00",
                    "totalCashFromFinancingActivities": "1289383000000.00",
                    "changeToOperatingActivities": "-182156053000.00",
                    "netIncome": "591638000000.00",
                    "changeInCash": "1725843000000.00",
                    "beginPeriodCashFlow": "5770028000000.00",
                    "endPeriodCashFlow": "7495871000000.00",
                    "totalCashFromOperatingActivities": "2739015000000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "927531000000.00",
                    "otherCashflowsFromInvestingActivities": "-15928000000.00",
                    "dividendsPaid": "307012000000.00",
                    "changeToInventory": "895109000000.00",
                    "changeToAccountReceivables": "1864181000000.00",
                    "salePurchaseOfStock": "0.00",
                    "otherCashflowsFromFinancingActivities": "6533000000.00",
                    "changeToNetincome": "470447566330.00",
                    "capitalExpenditures": "1073431000000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "866467000000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "317795000000.00",
                    "freeCashFlow": "1665584000000.00"
                },
                "2022-06-30": {
                    "date": "2022-06-30",
                    "filing_date": "2022-06-30",
                    "currency_symbol": "KRW",
                    "investments": "728613833510.00",
                    "changeToLiabilities": "656647000000.00",
                    "totalCashflowsFromInvestingActivities": "-885018000000.00",
                    "netBorrowings": "625687054820.00",
                    "totalCashFromFinancingActivities": "-80430000000.00",
                    "changeToOperatingActivities": "-345839871000.00",
                    "netIncome": "1798942000000.00",
                    "changeInCash": "-560062000000.00",
                    "beginPeriodCashFlow": "6330090000000.00",
                    "endPeriodCashFlow": "5770028000000.00",
                    "totalCashFromOperatingActivities": "274237000000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "908866000000.00",
                    "otherCashflowsFromInvestingActivities": "114335000000.00",
                    "dividendsPaid": "759166000000.00",
                    "changeToInventory": "-1768865000000.00",
                    "changeToAccountReceivables": "-523982000000.00",
                    "salePurchaseOfStock": "0.00",
                    "otherCashflowsFromFinancingActivities": "53049000000.00",
                    "changeToNetincome": "-411393501910.00",
                    "capitalExpenditures": "1084944000000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-1753865000000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "-1218298000000.00",
                    "freeCashFlow": "-810707000000.00"
                },
                "2022-03-31": {
                    "date": "2022-03-31",
                    "filing_date": "2022-03-31",
                    "currency_symbol": "KRW",
                    "investments": "-66353538100.00",
                    "changeToLiabilities": "146618000000.00",
                    "totalCashflowsFromInvestingActivities": "-952309000000.00",
                    "netBorrowings": "2016197891730.00",
                    "totalCashFromFinancingActivities": "2468843000000.00",
                    "changeToOperatingActivities": "-61444000000.00",
                    "netIncome": "1906884000000.00",
                    "changeInCash": "1554370000000.00",
                    "beginPeriodCashFlow": "4775720000000.00",
                    "endPeriodCashFlow": "6330090000000.00",
                    "totalCashFromOperatingActivities": "9415000000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "888345000000.00",
                    "otherCashflowsFromInvestingActivities": "-55287000000.00",
                    "dividendsPaid": "304000000.00",
                    "changeToInventory": "-737789000000.00",
                    "changeToAccountReceivables": "-1560713000000.00",
                    "salePurchaseOfStock": "0.00",
                    "otherCashflowsFromFinancingActivities": "452949000000.00",
                    "changeToNetincome": "-256635024660.00",
                    "capitalExpenditures": "964374000000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-2198308000000.00",
                    "stockBasedCompensation": "647561000000.00",
                    "otherNonCashItems": "-1144630000000.00",
                    "freeCashFlow": "-954959000000.00"
                },
                "2021-12-31": {
                    "date": "2021-12-31",
                    "filing_date": "2021-12-31",
                    "currency_symbol": "KRW",
                    "investments": "-241163914550.00",
                    "changeToLiabilities": "-1130509000000.00",
                    "totalCashflowsFromInvestingActivities": "-1543282000000.00",
                    "netBorrowings": "-1179034831450.00",
                    "totalCashFromFinancingActivities": "-1593790000000.00",
                    "changeToOperatingActivities": "-6536694584000.00",
                    "netIncome": "1602412000000.00",
                    "changeInCash": "-705259000000.00",
                    "beginPeriodCashFlow": "5480979000000.00",
                    "endPeriodCashFlow": "4775720000000.00",
                    "totalCashFromOperatingActivities": "2451239000000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "912797000000.00",
                    "otherCashflowsFromInvestingActivities": "-157381000000.00",
                    "dividendsPaid": "376891000000.00",
                    "changeToInventory": "-1808978000000.00",
                    "changeToAccountReceivables": "251568000000.00",
                    "salePurchaseOfStock": "-116771042500.00",
                    "otherCashflowsFromFinancingActivities": "-7725000000.00",
                    "changeToNetincome": "1133591021800.00",
                    "capitalExpenditures": "1347883000000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-1131031000000.00",
                    "stockBasedCompensation": "647561000000.00",
                    "otherNonCashItems": "596475000000.00",
                    "freeCashFlow": "1103356000000.00"
                },
                "2021-09-30": {
                    "date": "2021-09-30",
                    "filing_date": "2021-09-30",
                    "currency_symbol": "KRW",
                    "investments": "-864088803950.00",
                    "changeToLiabilities": "681006000000.00",
                    "totalCashflowsFromInvestingActivities": "-1839889000000.00",
                    "netBorrowings": "1925437175020.00",
                    "totalCashFromFinancingActivities": "1639160000000.00",
                    "changeToOperatingActivities": "-192614416000.00",
                    "netIncome": "2627619000000.00",
                    "changeInCash": "1457908000000.00",
                    "beginPeriodCashFlow": "4023071000000.00",
                    "endPeriodCashFlow": "5480979000000.00",
                    "totalCashFromOperatingActivities": "1593016000000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "889118000000.00",
                    "otherCashflowsFromInvestingActivities": "-284304000000.00",
                    "dividendsPaid": "304786000000.00",
                    "changeToInventory": "-2217110000000.00",
                    "changeToAccountReceivables": "-960715000000.00",
                    "salePurchaseOfStock": "-116771042500.00",
                    "otherCashflowsFromFinancingActivities": "18509000000.00",
                    "changeToNetincome": "833323640070.00",
                    "capitalExpenditures": "804151000000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-2518003000000.00",
                    "stockBasedCompensation": "-58324000000.00",
                    "otherNonCashItems": "-137512000000.00",
                    "freeCashFlow": "788865000000.00"
                },
                "2021-06-30": {
                    "date": "2021-06-30",
                    "filing_date": "2021-06-30",
                    "currency_symbol": "KRW",
                    "investments": "286944120280.00",
                    "changeToLiabilities": "516505000000.00",
                    "totalCashflowsFromInvestingActivities": "-316117000000.00",
                    "netBorrowings": "-1270201603360.00",
                    "totalCashFromFinancingActivities": "-1866066000000.00",
                    "changeToOperatingActivities": "-314402650000.00",
                    "netIncome": "1807172000000.00",
                    "changeInCash": "-524001000000.00",
                    "beginPeriodCashFlow": "4547072000000.00",
                    "endPeriodCashFlow": "4023071000000.00",
                    "totalCashFromOperatingActivities": "1644242000000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "878432000000.00",
                    "otherCashflowsFromInvestingActivities": "89905000000.00",
                    "dividendsPaid": "627676000000.00",
                    "changeToInventory": "-1215328000000.00",
                    "changeToAccountReceivables": "-443359000000.00",
                    "salePurchaseOfStock": "-116771042500.00",
                    "otherCashflowsFromFinancingActivities": "31811000000.00",
                    "changeToNetincome": "513700065680.00",
                    "capitalExpenditures": "773817000000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-1354508000000.00",
                    "stockBasedCompensation": "-190524000000.00",
                    "otherNonCashItems": "-277521000000.00",
                    "freeCashFlow": "870425000000.00"
                },
                "2021-03-31": {
                    "date": "2021-03-31",
                    "filing_date": "2021-03-31",
                    "currency_symbol": "KRW",
                    "investments": "-1393902401780.00",
                    "changeToLiabilities": "-67002000000.00",
                    "totalCashflowsFromInvestingActivities": "-1884219000000.00",
                    "netBorrowings": "582166259790.00",
                    "totalCashFromFinancingActivities": "1052030000000.00",
                    "changeToOperatingActivities": "88539650000.00",
                    "netIncome": "1138779000000.00",
                    "changeInCash": "-208506000000.00",
                    "beginPeriodCashFlow": "4755578000000.00",
                    "endPeriodCashFlow": "4547072000000.00",
                    "totalCashFromOperatingActivities": "570868000000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "899098000000.00",
                    "otherCashflowsFromInvestingActivities": "51501000000.00",
                    "dividendsPaid": "1567000000.00",
                    "changeToInventory": "-1105301000000.00",
                    "changeToAccountReceivables": "-781570000000.00",
                    "salePurchaseOfStock": "-116771000000.00",
                    "otherCashflowsFromFinancingActivities": "588202000000.00",
                    "changeToNetincome": "530194272450.00",
                    "capitalExpenditures": "584979000000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-1787561000000.00",
                    "stockBasedCompensation": "386516000000.00",
                    "otherNonCashItems": "-100228000000.00",
                    "freeCashFlow": "-14111000000.00"
                },
                "2020-12-31": {
                    "date": "2020-12-31",
                    "filing_date": "2020-12-31",
                    "currency_symbol": "KRW",
                    "investments": "-1744300000000.00",
                    "changeToLiabilities": "739879000000.00",
                    "totalCashflowsFromInvestingActivities": "-1744300000000.00",
                    "netBorrowings": "-2220827802490.00",
                    "totalCashFromFinancingActivities": "-2882605000000.00",
                    "changeToOperatingActivities": "-347956860000.00",
                    "netIncome": "694920000000.00",
                    "changeInCash": "-2013540000000.00",
                    "beginPeriodCashFlow": "6769118000000.00",
                    "endPeriodCashFlow": "4755578000000.00",
                    "totalCashFromOperatingActivities": "2698564000000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "936138000000.00",
                    "otherCashflowsFromInvestingActivities": "-214601000000.00",
                    "dividendsPaid": "118436000000.00",
                    "changeToInventory": "-582684000000.00",
                    "changeToAccountReceivables": "706107000000.00",
                    "salePurchaseOfStock": "-553542000000.00",
                    "otherCashflowsFromFinancingActivities": "10202000000.00",
                    "changeToNetincome": "281163281790.00",
                    "capitalExpenditures": "1051973000000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "883710000000.00",
                    "stockBasedCompensation": "386516000000.00",
                    "otherNonCashItems": "412658000000.00",
                    "freeCashFlow": "1646591000000.00"
                },
                "2020-09-30": {
                    "date": "2020-09-30",
                    "filing_date": "2020-09-30",
                    "currency_symbol": "KRW",
                    "investments": "-835657000000.00",
                    "changeToLiabilities": "154239000000.00",
                    "totalCashflowsFromInvestingActivities": "-835657000000.00",
                    "netBorrowings": "-266461824750.00",
                    "totalCashFromFinancingActivities": "-558548000000.00",
                    "changeToOperatingActivities": "302952463000.00",
                    "netIncome": "514046000000.00",
                    "changeInCash": "727833000000.00",
                    "beginPeriodCashFlow": "6041285000000.00",
                    "endPeriodCashFlow": "6769118000000.00",
                    "totalCashFromOperatingActivities": "2136810000000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "900170000000.00",
                    "otherCashflowsFromInvestingActivities": "-40107000000.00",
                    "dividendsPaid": "39794000000.00",
                    "changeToInventory": "765747000000.00",
                    "changeToAccountReceivables": "-223957000000.00",
                    "salePurchaseOfStock": "-264854000000.00",
                    "otherCashflowsFromFinancingActivities": "12561000000.00",
                    "changeToNetincome": "-46656737110.00",
                    "capitalExpenditures": "606475000000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "845497000000.00",
                    "stockBasedCompensation": "-193711000000.00",
                    "otherNonCashItems": "-321014000000.00",
                    "freeCashFlow": "1530335000000.00"
                },
                "2020-06-30": {
                    "date": "2020-06-30",
                    "filing_date": "2020-06-30",
                    "currency_symbol": "KRW",
                    "investments": "-1375246000000.00",
                    "changeToLiabilities": "-159591000000.00",
                    "totalCashflowsFromInvestingActivities": "-1375246000000.00",
                    "netBorrowings": "800964822400.00",
                    "totalCashFromFinancingActivities": "237959000000.00",
                    "changeToOperatingActivities": "-487701219000.00",
                    "netIncome": "104868000000.00",
                    "changeInCash": "959715000000.00",
                    "beginPeriodCashFlow": "5081570000000.00",
                    "endPeriodCashFlow": "6041285000000.00",
                    "totalCashFromOperatingActivities": "2125040000000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "900974000000.00",
                    "otherCashflowsFromInvestingActivities": "-74541000000.00",
                    "dividendsPaid": "499552000000.00",
                    "changeToInventory": "915706000000.00",
                    "changeToAccountReceivables": "480686000000.00",
                    "salePurchaseOfStock": "-64823000000.00",
                    "otherCashflowsFromFinancingActivities": "1370000000.00",
                    "changeToNetincome": "101388099940.00",
                    "capitalExpenditures": "791924000000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "1158472000000.00",
                    "stockBasedCompensation": "-71240000000.00",
                    "otherNonCashItems": "-68552000000.00",
                    "freeCashFlow": "1333116000000.00"
                },
                "2020-03-31": {
                    "date": "2020-03-31",
                    "filing_date": "2020-03-31",
                    "currency_symbol": "KRW",
                    "investments": "-1375995109830.00",
                    "changeToLiabilities": "-140113000000.00",
                    "totalCashflowsFromInvestingActivities": "-2304062000000.00",
                    "netBorrowings": "2270868688420.00",
                    "totalCashFromFinancingActivities": "2112326000000.00",
                    "changeToOperatingActivities": "207196000000.00",
                    "netIncome": "434658000000.00",
                    "changeInCash": "1566324000000.00",
                    "beginPeriodCashFlow": "3515246000000.00",
                    "endPeriodCashFlow": "5081570000000.00",
                    "totalCashFromOperatingActivities": "1725323000000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "884457000000.00",
                    "otherCashflowsFromInvestingActivities": "9728000000.00",
                    "dividendsPaid": "1363000000.00",
                    "changeToInventory": "345162000000.00",
                    "changeToAccountReceivables": "66651000000.00",
                    "salePurchaseOfStock": "-278581000000.00",
                    "otherCashflowsFromFinancingActivities": "-157180000000.00",
                    "changeToNetincome": "322368920550.00",
                    "capitalExpenditures": "1047215000000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "193522000000.00",
                    "stockBasedCompensation": "56507000000.00",
                    "otherNonCashItems": "-13059000000.00",
                    "freeCashFlow": "678108000000.00"
                },
                "2019-12-31": {
                    "date": "2019-12-31",
                    "filing_date": "2019-12-31",
                    "currency_symbol": "KRW",
                    "investments": "-2145203000000.00",
                    "changeToLiabilities": "-59463000000.00",
                    "totalCashflowsFromInvestingActivities": "-2145203000000.00",
                    "netBorrowings": "948795696760.00",
                    "totalCashFromFinancingActivities": "785056000000.00",
                    "changeToOperatingActivities": "-329645383000.00",
                    "netIncome": "81491000000.00",
                    "changeInCash": "674160000000.00",
                    "beginPeriodCashFlow": "2841086000000.00",
                    "endPeriodCashFlow": "3515246000000.00",
                    "totalCashFromOperatingActivities": "2064310000000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "874888000000.00",
                    "otherCashflowsFromInvestingActivities": "-79181000000.00",
                    "dividendsPaid": "160667000000.00",
                    "changeToInventory": "1116543000000.00",
                    "changeToAccountReceivables": "496034000000.00",
                    "salePurchaseOfStock": "-278581000000.00",
                    "otherCashflowsFromFinancingActivities": "-3073000000.00",
                    "changeToNetincome": "264806650580.00",
                    "capitalExpenditures": "967081000000",
                    "changeReceivables": "0.00",
                    "cashFlowsOtherOperating": "0.00",
                    "exchangeRateChanges": "0.00",
                    "cashAndCashEquivalentsChanges": "0.00",
                    "changeInWorkingCapital": "839749000000.00",
                    "stockBasedCompensation": "56507000000.00",
                    "otherNonCashItems": "193812000000.00",
                    "freeCashFlow": "1097229000000.00"
                },
                "2019-09-30": {
                    "date": "2019-09-30",
                    "filing_date": "2019-09-30",
                    "currency_symbol": "KRW",
                    "investments": "-1236943000000.00",
                    "changeToLiabilities": "-556761000000.00",
                    "totalCashflowsFromInvestingActivities": "-999473000000.00",
                    "netBorrowings": "200087776000.00",
                    "totalCashFromFinancingActivities": "8206000000.00",
                    "changeToOperatingActivities": "-139766925000.00",
                    "netIncome": "496811000000.00",
                    "changeInCash": "287840000000.00",
                    "beginPeriodCashFlow": "2553246000000.00",
                    "endPeriodCashFlow": "2841086000000.00",
                    "totalCashFromOperatingActivities": "1245296000000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "859386000000.00",
                    "otherCashflowsFromInvestingActivities": "7746000000.00",
                    "dividendsPaid": "160145000000.00",
                    "changeToInventory": "84514000000.00",
                    "changeToAccountReceivables": "134683000000.00",
                    "salePurchaseOfStock": "0.00",
                    "otherCashflowsFromFinancingActivities": "-117726000000.00",
                    "changeToNetincome": "316039018890.00",
                    "capitalExpenditures": "702672000000",
                    "changeReceivables": "0.00",
                    "cashFlowsOtherOperating": "0.00",
                    "exchangeRateChanges": "0.00",
                    "cashAndCashEquivalentsChanges": "0.00",
                    "changeInWorkingCapital": "-335313000000.00",
                    "stockBasedCompensation": "-655884000000.00",
                    "otherNonCashItems": "-132028000000.00",
                    "freeCashFlow": "542624000000.00"
                },
                "2019-06-30": {
                    "date": "2019-06-30",
                    "filing_date": "2019-06-30",
                    "currency_symbol": "KRW",
                    "investments": "443373000000.00",
                    "changeToLiabilities": "320550000000.00",
                    "totalCashflowsFromInvestingActivities": "205903000000.00",
                    "netBorrowings": "-968067453360.00",
                    "totalCashFromFinancingActivities": "-1626802000000.00",
                    "changeToOperatingActivities": "-40565970000.00",
                    "netIncome": "681418000000.00",
                    "changeInCash": "-91834000000.00",
                    "beginPeriodCashFlow": "2645080000000.00",
                    "endPeriodCashFlow": "2553246000000.00",
                    "totalCashFromOperatingActivities": "1304557000000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "862819000000.00",
                    "otherCashflowsFromInvestingActivities": "-19869000000.00",
                    "dividendsPaid": "616502000000.00",
                    "changeToInventory": "-402497000000.00",
                    "changeToAccountReceivables": "-3566000000.00",
                    "salePurchaseOfStock": "0.00",
                    "otherCashflowsFromFinancingActivities": "-3601000000.00",
                    "changeToNetincome": "-331438316210.00",
                    "capitalExpenditures": "577287000000",
                    "changeReceivables": "0.00",
                    "cashFlowsOtherOperating": "0.00",
                    "exchangeRateChanges": "0.00",
                    "cashAndCashEquivalentsChanges": "0.00",
                    "changeInWorkingCapital": "179658000000.00",
                    "stockBasedCompensation": "-282997000000.00",
                    "otherNonCashItems": "-708401000000.00",
                    "freeCashFlow": "727270000000.00"
                },
                "2019-03-31": {
                    "date": "2019-03-31",
                    "filing_date": "2019-03-31",
                    "currency_symbol": "KRW",
                    "investments": "-744086000000.00",
                    "changeToLiabilities": "-437067000000.00",
                    "totalCashflowsFromInvestingActivities": "-744086000000.00",
                    "netBorrowings": "-642838083000.00",
                    "totalCashFromFinancingActivities": "-678639000000.00",
                    "changeToOperatingActivities": "-22159105000.00",
                    "netIncome": "778445000000.00",
                    "changeInCash": "1215000000.00",
                    "beginPeriodCashFlow": "2643865000000.00",
                    "endPeriodCashFlow": "2645080000000.00",
                    "totalCashFromOperatingActivities": "1390492000000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "864022000000.00",
                    "otherCashflowsFromInvestingActivities": "-54486000000.00",
                    "dividendsPaid": "8904000000.00",
                    "changeToInventory": "338259000000.00",
                    "changeToAccountReceivables": "-504264000000.00",
                    "salePurchaseOfStock": "0.00",
                    "otherCashflowsFromFinancingActivities": "20461000000.00",
                    "changeToNetincome": "499835402000.00",
                    "capitalExpenditures": "571766000000",
                    "changeReceivables": "0.00",
                    "cashFlowsOtherOperating": "0.00",
                    "exchangeRateChanges": "0.00",
                    "cashAndCashEquivalentsChanges": "0.00",
                    "changeInWorkingCapital": "-645864000000.00",
                    "stockBasedCompensation": "972176000000.00",
                    "otherNonCashItems": "25393000000.00",
                    "freeCashFlow": "818726000000.00"
                },
                "2018-12-31": {
                    "date": "2018-12-31",
                    "filing_date": "2018-12-31",
                    "currency_symbol": "KRW",
                    "investments": "0.00",
                    "changeToLiabilities": "0.00",
                    "totalCashflowsFromInvestingActivities": "4517000000.00",
                    "netBorrowings": "0.00",
                    "totalCashFromFinancingActivities": "-2251339000000.00",
                    "changeToOperatingActivities": "0.00",
                    "netIncome": "-789153000000.00",
                    "changeInCash": "-593511000000.00",
                    "beginPeriodCashFlow": "3237376000000.00",
                    "endPeriodCashFlow": "2643865000000.00",
                    "totalCashFromOperatingActivities": "1650284000000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "826670000000.00",
                    "otherCashflowsFromInvestingActivities": "8782000000.00",
                    "dividendsPaid": "153831000000.00",
                    "changeToInventory": "-547727000000.00",
                    "changeToAccountReceivables": "902560000000.00",
                    "salePurchaseOfStock": "0.00",
                    "otherCashflowsFromFinancingActivities": "-15554000000.00",
                    "changeToNetincome": "0.00",
                    "capitalExpenditures": "1145739000000",
                    "changeReceivables": "0.00",
                    "cashFlowsOtherOperating": "0.00",
                    "exchangeRateChanges": "0.00",
                    "cashAndCashEquivalentsChanges": "0.00",
                    "changeInWorkingCapital": "-71311000000.00",
                    "stockBasedCompensation": "972176000000.00",
                    "otherNonCashItems": "1137317000000.00",
                    "freeCashFlow": "504545000000.00"
                },
                "2018-09-30": {
                    "date": "2018-09-30",
                    "filing_date": "2018-09-30",
                    "currency_symbol": "KRW",
                    "investments": "-1454684179.72",
                    "changeToLiabilities": "74471160.75",
                    "totalCashflowsFromInvestingActivities": "-1653080000000.00",
                    "netBorrowings": "1004517011.74",
                    "totalCashFromFinancingActivities": "219300000000.00",
                    "changeToOperatingActivities": "-278028369.67",
                    "netIncome": "1372512000000.00",
                    "changeInCash": "3012533000000.00",
                    "beginPeriodCashFlow": "224843000000.00",
                    "endPeriodCashFlow": "3237376000000.00",
                    "totalCashFromOperatingActivities": "2164587000000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "802865330000.00",
                    "otherCashflowsFromInvestingActivities": "146604000000.00",
                    "dividendsPaid": "170092000000.00",
                    "changeToInventory": "-987905000000.00",
                    "changeToAccountReceivables": "-356626000000.00",
                    "salePurchaseOfStock": "0.00",
                    "otherCashflowsFromFinancingActivities": "-376079000000.00",
                    "changeToNetincome": "412413162.62",
                    "capitalExpenditures": "655847000000",
                    "changeReceivables": "0.00",
                    "cashFlowsOtherOperating": "0.00",
                    "exchangeRateChanges": "0.00",
                    "cashAndCashEquivalentsChanges": "0.00",
                    "changeInWorkingCapital": "-1260169000000.00",
                    "stockBasedCompensation": "-179915000000.00",
                    "otherNonCashItems": "605352670000.00",
                    "freeCashFlow": "1508740000000.00"
                },
                "2018-06-30": {
                    "date": "2018-06-30",
                    "filing_date": "2018-06-30",
                    "currency_symbol": "KRW",
                    "investments": "777744880.59",
                    "changeToLiabilities": "-45825289.58",
                    "totalCashflowsFromInvestingActivities": "215503000000.00",
                    "netBorrowings": "-218402486.41",
                    "totalCashFromFinancingActivities": "-1087427000000.00",
                    "changeToOperatingActivities": "-139343680.29",
                    "netIncome": "265485000000.00",
                    "changeInCash": "-2613546000000.00",
                    "beginPeriodCashFlow": "2838389000000.00",
                    "endPeriodCashFlow": "224843000000.00",
                    "totalCashFromOperatingActivities": "554245000000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "818346703000.00",
                    "otherCashflowsFromInvestingActivities": "-57779000000.00",
                    "dividendsPaid": "394512000000.00",
                    "changeToInventory": "404139000000.00",
                    "changeToAccountReceivables": "80061000000.00",
                    "salePurchaseOfStock": "0.00",
                    "otherCashflowsFromFinancingActivities": "-778171000000.00",
                    "changeToNetincome": "185725247.68",
                    "capitalExpenditures": "346471000000",
                    "changeReceivables": "0.00",
                    "cashFlowsOtherOperating": "0.00",
                    "exchangeRateChanges": "0.00",
                    "cashAndCashEquivalentsChanges": "0.00",
                    "changeInWorkingCapital": "210976000000.00",
                    "stockBasedCompensation": "-307579000000.00",
                    "otherNonCashItems": "-833934703000.00",
                    "freeCashFlow": "207774000000.00"
                },
                "2018-03-31": {
                    "date": "2018-03-31",
                    "filing_date": "2018-03-31",
                    "currency_symbol": "KRW",
                    "investments": "-831708338.38",
                    "changeToLiabilities": "49626357.41",
                    "totalCashflowsFromInvestingActivities": "-1214910000000.00",
                    "netBorrowings": "-19756578.95",
                    "totalCashFromFinancingActivities": "-75582000000.00",
                    "changeToOperatingActivities": "-99588520.19",
                    "netIncome": "1083542000000.00",
                    "changeInCash": "225859000000.00",
                    "beginPeriodCashFlow": "2612530000000.00",
                    "endPeriodCashFlow": "2838389000000.00",
                    "totalCashFromOperatingActivities": "1500609000000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "822237000000.00",
                    "otherCashflowsFromInvestingActivities": "68419000000.00",
                    "dividendsPaid": "5499000000.00",
                    "changeToInventory": "-319516000000.00",
                    "changeToAccountReceivables": "-628975000000.00",
                    "salePurchaseOfStock": "0.00",
                    "otherCashflowsFromFinancingActivities": "-49197000000.00",
                    "changeToNetincome": "534439898.29",
                    "capitalExpenditures": "435109000000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-796057000000.00",
                    "stockBasedCompensation": "411294000000.00",
                    "otherNonCashItems": "-8584000000.00",
                    "freeCashFlow": "1065500000000.00"
                },
                "2017-12-31": {
                    "date": "2017-12-31",
                    "filing_date": "2017-12-31",
                    "currency_symbol": "KRW",
                    "investments": "-741714000000.00",
                    "changeToLiabilities": "-607999000000.00",
                    "totalCashflowsFromInvestingActivities": "-1875235000000.00",
                    "netBorrowings": "-851950000000.00",
                    "totalCashFromFinancingActivities": "-955235000000.00",
                    "changeToOperatingActivities": "-311748000000.00",
                    "netIncome": "495750000000.00",
                    "changeInCash": "-342947000000.00",
                    "beginPeriodCashFlow": "2955477000000.00",
                    "endPeriodCashFlow": "2612530000000.00",
                    "totalCashFromOperatingActivities": "2552511000000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "835289000000.00",
                    "otherCashflowsFromInvestingActivities": "109787000000.00",
                    "dividendsPaid": "120724000000.00",
                    "changeToInventory": "-743000000000.00",
                    "changeToAccountReceivables": "447178000000.00",
                    "salePurchaseOfStock": "249000000.00",
                    "otherCashflowsFromFinancingActivities": "-35908000000.00",
                    "changeToNetincome": "1389539000000.00",
                    "capitalExpenditures": "814945000000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "550824000000.00",
                    "stockBasedCompensation": "411294000000.00",
                    "otherNonCashItems": "401242000000.00",
                    "freeCashFlow": "1737566000000.00"
                },
                "2017-09-30": {
                    "date": "2017-09-30",
                    "filing_date": "2017-09-30",
                    "currency_symbol": "KRW",
                    "investments": "-430316000000.00",
                    "changeToLiabilities": "-73640000000.00",
                    "totalCashflowsFromInvestingActivities": "-1146019000000.00",
                    "netBorrowings": "-79092000000.00",
                    "totalCashFromFinancingActivities": "-211865000000.00",
                    "changeToOperatingActivities": "-105952000000.00",
                    "netIncome": "906623000000.00",
                    "changeInCash": "58453000000.00",
                    "beginPeriodCashFlow": "2897024000000.00",
                    "endPeriodCashFlow": "2955477000000.00",
                    "totalCashFromOperatingActivities": "1392916000000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "819528000000.00",
                    "otherCashflowsFromInvestingActivities": "-188585000000.00",
                    "dividendsPaid": "121693000000.00",
                    "changeToInventory": "-220987000000.00",
                    "changeToAccountReceivables": "182774000000.00",
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "-11080000000.00",
                    "changeToNetincome": "31779000000.00",
                    "capitalExpenditures": "520698000000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-288286000000.00",
                    "stockBasedCompensation": "-172572000000.00",
                    "otherNonCashItems": "-369607000000.00",
                    "freeCashFlow": "872218000000.00"
                },
                "2017-06-30": {
                    "date": "2017-06-30",
                    "filing_date": "2017-06-30",
                    "currency_symbol": "KRW",
                    "investments": "712649567000.00",
                    "changeToLiabilities": "-97492000000.00",
                    "totalCashflowsFromInvestingActivities": "-632489000000.00",
                    "netBorrowings": "574110277000.00",
                    "totalCashFromFinancingActivities": "-64615000000.00",
                    "changeToOperatingActivities": "-660320000000.00",
                    "netIncome": "530050000000.00",
                    "changeInCash": "169289000000.00",
                    "beginPeriodCashFlow": "2727735000000.00",
                    "endPeriodCashFlow": "2897024000000.00",
                    "totalCashFromOperatingActivities": "831567000000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "808777000000.00",
                    "otherCashflowsFromInvestingActivities": "-575392000000.00",
                    "dividendsPaid": "615981000000.00",
                    "changeToInventory": "80341000000.00",
                    "changeToAccountReceivables": "-201766000000.00",
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "-22744000000.00",
                    "changeToNetincome": "-606026821000.00",
                    "capitalExpenditures": "682188000000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-687478000000.00",
                    "stockBasedCompensation": "-127146000000.00",
                    "otherNonCashItems": "-62955000000.00",
                    "freeCashFlow": "149379000000.00"
                },
                "2017-03-31": {
                    "date": "2017-03-31",
                    "filing_date": "2017-03-31",
                    "currency_symbol": "KRW",
                    "investments": "375602000000.00",
                    "changeToLiabilities": "-295018000000.00",
                    "totalCashflowsFromInvestingActivities": "-164131000000.00",
                    "netBorrowings": "12872500000.00",
                    "totalCashFromFinancingActivities": "-333813000000.00",
                    "changeToOperatingActivities": "-319372500000.00",
                    "netIncome": "976888000000.00",
                    "changeInCash": "280116000000.00",
                    "beginPeriodCashFlow": "2447619000000.00",
                    "endPeriodCashFlow": "2727735000000.00",
                    "totalCashFromOperatingActivities": "830316000000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "833826000000.00",
                    "otherCashflowsFromInvestingActivities": "115315000000.00",
                    "dividendsPaid": "5052000000.00",
                    "changeToInventory": "-551524000000.00",
                    "changeToAccountReceivables": "-251371000000.00",
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "219604000000.00",
                    "changeToNetincome": "339738500000.00",
                    "capitalExpenditures": "613172000000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-1231473000000.00",
                    "stockBasedCompensation": "571356000000.00",
                    "otherNonCashItems": "-97428000000.00",
                    "freeCashFlow": "217144000000.00"
                },
                "2016-12-31": {
                    "date": "2016-12-31",
                    "filing_date": "2016-12-31",
                    "currency_symbol": "KRW",
                    "investments": "-1615340000000.00",
                    "changeToLiabilities": "407948000.00",
                    "totalCashflowsFromInvestingActivities": "-393506000000.00",
                    "netBorrowings": "-3172091000000.00",
                    "totalCashFromFinancingActivities": "-727940000000.00",
                    "changeToOperatingActivities": "-608840000000.00",
                    "netIncome": "-2377000000.00",
                    "changeInCash": "-953678000000.00",
                    "beginPeriodCashFlow": "3401297000000.00",
                    "endPeriodCashFlow": "2447619000000.00",
                    "totalCashFromOperatingActivities": "75840000000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "794495000000.00",
                    "otherCashflowsFromInvestingActivities": "480232000000.00",
                    "dividendsPaid": "65925000000.00",
                    "changeToInventory": "-1045319000000.00",
                    "changeToAccountReceivables": "-404456000000.00",
                    "salePurchaseOfStock": "20000000.00",
                    "otherCashflowsFromFinancingActivities": "-9309000000.00",
                    "changeToNetincome": "1115104000000.00",
                    "capitalExpenditures": "364407000000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-1016946000000.00",
                    "stockBasedCompensation": "571356000000.00",
                    "otherNonCashItems": "363373000000.00",
                    "freeCashFlow": "-288567000000.00"
                },
                "2016-09-30": {
                    "date": "2016-09-30",
                    "filing_date": "2016-09-30",
                    "currency_symbol": "KRW",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-632874000000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-1385351000000.00",
                    "changeToOperatingActivities": "162828000000.00",
                    "netIncome": "475536000000.00",
                    "changeInCash": "-277315000000.00",
                    "beginPeriodCashFlow": "3678612000000.00",
                    "endPeriodCashFlow": "3401297000000.00",
                    "totalCashFromOperatingActivities": "1842556000000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "818546000000.00",
                    "otherCashflowsFromInvestingActivities": "196462000000.00",
                    "dividendsPaid": "119915000000.00",
                    "changeToInventory": "-330942000000.00",
                    "changeToAccountReceivables": "345276000000.00",
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "1346000000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "866703000000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "163717000000.00",
                    "stockBasedCompensation": "99506000000.00",
                    "otherNonCashItems": "196950000000.00",
                    "freeCashFlow": "975853000000.00"
                },
                "2016-06-30": {
                    "date": "2016-06-30",
                    "filing_date": "2016-06-30",
                    "currency_symbol": "KRW",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-1647059000000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-774019000000.00",
                    "changeToOperatingActivities": "-208943000000.00",
                    "netIncome": "220540000000.00",
                    "changeInCash": "-801769000000.00",
                    "beginPeriodCashFlow": "4480381000000.00",
                    "endPeriodCashFlow": "3678612000000.00",
                    "totalCashFromOperatingActivities": "1568233000000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "795811000000.00",
                    "otherCashflowsFromInvestingActivities": "-396794000000.00",
                    "dividendsPaid": "520109000000.00",
                    "changeToInventory": "176108000000.00",
                    "changeToAccountReceivables": "86394000000.00",
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "-44598000000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "565749000000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "291143000000.00",
                    "stockBasedCompensation": "-183024000000.00",
                    "otherNonCashItems": "212825000000.00",
                    "freeCashFlow": "1002484000000.00"
                },
                "2016-03-31": {
                    "date": "2016-03-31",
                    "filing_date": "2016-03-31",
                    "currency_symbol": "KRW",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-1081188000000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-1063657000000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "338366000000.00",
                    "changeInCash": "-390803000000.00",
                    "beginPeriodCashFlow": "4871184000000.00",
                    "endPeriodCashFlow": "4480381000000.00",
                    "totalCashFromOperatingActivities": "1782789000000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "804995000000.00",
                    "otherCashflowsFromInvestingActivities": "-108049000000.00",
                    "dividendsPaid": "3021000000.00",
                    "changeToInventory": "310155000000.00",
                    "changeToAccountReceivables": "437796000000.00",
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "-17345000000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "665434000000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "435794000000.00",
                    "stockBasedCompensation": "616585000000.00",
                    "otherNonCashItems": "-2894000000.00",
                    "freeCashFlow": "1117355000000.00"
                },
                "2015-12-31": {
                    "date": "2015-12-31",
                    "filing_date": "2015-12-31",
                    "currency_symbol": "KRW",
                    "investments": "-2287616000000.00",
                    "changeToLiabilities": "-894129000000.00",
                    "totalCashflowsFromInvestingActivities": "-630628000000.00",
                    "netBorrowings": "-2577103000000.00",
                    "totalCashFromFinancingActivities": "-1779496000000.00",
                    "changeToOperatingActivities": "-134474000000.00",
                    "netIncome": "89430000000.00",
                    "changeInCash": "-372303000000.00",
                    "beginPeriodCashFlow": "5243487000000.00",
                    "endPeriodCashFlow": "4871184000000.00",
                    "totalCashFromOperatingActivities": "2073656000000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "839363000000.00",
                    "otherCashflowsFromInvestingActivities": "75025000000.00",
                    "dividendsPaid": "1277000000.00",
                    "changeToInventory": "1097405000000.00",
                    "changeToAccountReceivables": "-57768000000.00",
                    "salePurchaseOfStock": "1075000000.00",
                    "otherCashflowsFromFinancingActivities": "-13468000000.00",
                    "changeToNetincome": "1448982000000.00",
                    "capitalExpenditures": "577266000000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "848997000000.00",
                    "stockBasedCompensation": "616585000000.00",
                    "otherNonCashItems": "366899000000.00",
                    "freeCashFlow": "1496390000000.00"
                },
                "2015-09-30": {
                    "date": "2015-09-30",
                    "filing_date": "2015-09-30",
                    "currency_symbol": "KRW",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-992014000000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "119223000000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "-658241000000.00",
                    "changeInCash": "1030719000000.00",
                    "beginPeriodCashFlow": "4212768000000.00",
                    "endPeriodCashFlow": "5243487000000.00",
                    "totalCashFromOperatingActivities": "1854117000000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "795541000000.00",
                    "otherCashflowsFromInvestingActivities": "3300000000.00",
                    "dividendsPaid": "164645000000.00",
                    "changeToInventory": "361171000000.00",
                    "changeToAccountReceivables": "838436000000.00",
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "1171089000000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "683341000000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "901977000000.00",
                    "stockBasedCompensation": "425894000000.00",
                    "otherNonCashItems": "932266000000.00",
                    "freeCashFlow": "1170776000000.00"
                },
                "2015-06-30": {
                    "date": "2015-06-30",
                    "filing_date": "2015-06-30",
                    "currency_symbol": "KRW",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-1130914000000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-1078421000000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "117396000000.00",
                    "changeInCash": "166481000000.00",
                    "beginPeriodCashFlow": "4046287000000.00",
                    "endPeriodCashFlow": "4212768000000.00",
                    "totalCashFromOperatingActivities": "2350253000000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "767393000000.00",
                    "otherCashflowsFromInvestingActivities": "-25136000000.00",
                    "dividendsPaid": "508242000000.00",
                    "changeToInventory": "707237000000.00",
                    "changeToAccountReceivables": "858715000000.00",
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "13142000000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "579111000000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "1202626000000.00",
                    "stockBasedCompensation": "-175811000000.00",
                    "otherNonCashItems": "76723000000.00",
                    "freeCashFlow": "1771142000000.00"
                },
                "2015-03-31": {
                    "date": "2015-03-31",
                    "filing_date": "2015-03-31",
                    "currency_symbol": "KRW",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-1781120000000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "497093000000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "335200000000.00",
                    "changeInCash": "24151000000.00",
                    "beginPeriodCashFlow": "4022136000000.00",
                    "endPeriodCashFlow": "4046287000000.00",
                    "totalCashFromOperatingActivities": "1323803000000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "815949000000.00",
                    "otherCashflowsFromInvestingActivities": "-174848000000.00",
                    "dividendsPaid": "148406000000.00",
                    "changeToInventory": "290255000000.00",
                    "changeToAccountReceivables": "206471000000.00",
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "-12691000000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "1009674000000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-11165000000.00",
                    "stockBasedCompensation": "37726000000.00",
                    "otherNonCashItems": "-85085000000.00",
                    "freeCashFlow": "314129000000.00"
                },
                "2014-12-31": {
                    "date": "2014-12-31",
                    "filing_date": "2014-12-31",
                    "currency_symbol": "KRW",
                    "investments": "1008679000000.00",
                    "changeToLiabilities": "-385914000000.00",
                    "totalCashflowsFromInvestingActivities": "-545171000000.00",
                    "netBorrowings": "758257000000.00",
                    "totalCashFromFinancingActivities": "-1097010000000.00",
                    "changeToOperatingActivities": "-240027000000.00",
                    "netIncome": "-202765000000.00",
                    "changeInCash": "178905000000.00",
                    "beginPeriodCashFlow": "3843231000000.00",
                    "endPeriodCashFlow": "4022136000000.00",
                    "totalCashFromOperatingActivities": "1781815000000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "856425000000.00",
                    "otherCashflowsFromInvestingActivities": "-227022000000.00",
                    "dividendsPaid": "7927000000.00",
                    "changeToInventory": "-39532000000.00",
                    "changeToAccountReceivables": "507164000000.00",
                    "salePurchaseOfStock": "43188000000.00",
                    "otherCashflowsFromFinancingActivities": "60953000000.00",
                    "changeToNetincome": "1393908000000.00",
                    "capitalExpenditures": "815777000000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "510371000000.00",
                    "stockBasedCompensation": "37726000000.00",
                    "otherNonCashItems": "346630000000.00",
                    "freeCashFlow": "966038000000.00"
                },
                "2014-09-30": {
                    "date": "2014-09-30",
                    "filing_date": "2014-09-30",
                    "currency_symbol": "KRW",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-2053796000000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "554526000000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "224000000000.00",
                    "changeInCash": "86360000000.00",
                    "beginPeriodCashFlow": "3756871000000.00",
                    "endPeriodCashFlow": "3843231000000.00",
                    "totalCashFromOperatingActivities": "1551263000000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "834724000000.00",
                    "otherCashflowsFromInvestingActivities": "-496709000000.00",
                    "dividendsPaid": "159391000000.00",
                    "changeToInventory": "101734000000.00",
                    "changeToAccountReceivables": "239125000000.00",
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "11485000000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "1282260000000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "121440000000.00",
                    "stockBasedCompensation": "20796000000.00",
                    "otherNonCashItems": "264016000000.00",
                    "freeCashFlow": "269003000000.00"
                },
                "2014-06-30": {
                    "date": "2014-06-30",
                    "filing_date": "2014-06-30",
                    "currency_symbol": "KRW",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-318165000000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-785590000000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "487158000000.00",
                    "changeInCash": "-602081000000.00",
                    "beginPeriodCashFlow": "4358952000000.00",
                    "endPeriodCashFlow": "3756871000000.00",
                    "totalCashFromOperatingActivities": "581155000000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "789219000000.00",
                    "otherCashflowsFromInvestingActivities": "-112734000000.00",
                    "dividendsPaid": "508034000000.00",
                    "changeToInventory": "-176775000000.00",
                    "changeToAccountReceivables": "106280000000.00",
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "-983000000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "639275000000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-738993000000.00",
                    "stockBasedCompensation": "-216314000000.00",
                    "otherNonCashItems": "-189405000000.00",
                    "freeCashFlow": "-58120000000.00"
                },
                "2014-03-31": {
                    "date": "2014-03-31",
                    "filing_date": "2014-03-31",
                    "currency_symbol": "KRW",
                    "investments": null,
                    "changeToLiabilities": "70177000.00",
                    "totalCashflowsFromInvestingActivities": "-828050000000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "1463186000000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "55646000000.00",
                    "changeInCash": "150390000000.00",
                    "beginPeriodCashFlow": "4208562000000.00",
                    "endPeriodCashFlow": "4358952000000.00",
                    "totalCashFromOperatingActivities": "-502134000000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "758181000000.00",
                    "otherCashflowsFromInvestingActivities": "-72218000000.00",
                    "dividendsPaid": "1648000000.00",
                    "changeToInventory": "-1015565000000.00",
                    "changeToAccountReceivables": "-834306000000.00",
                    "salePurchaseOfStock": "-481368000000.00",
                    "otherCashflowsFromFinancingActivities": "-17600000000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "1112041000000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-1585808000000.00",
                    "stockBasedCompensation": "12604000000.00",
                    "otherNonCashItems": "57419000000.00",
                    "freeCashFlow": "-1614175000000.00"
                },
                "2013-12-31": {
                    "date": "2013-12-31",
                    "filing_date": "2013-12-31",
                    "currency_symbol": "KRW",
                    "investments": "-1698824000000.00",
                    "changeToLiabilities": "47323000000.00",
                    "totalCashflowsFromInvestingActivities": "-2107050000000.00",
                    "netBorrowings": "2339220000000.00",
                    "totalCashFromFinancingActivities": "1182311000000.00",
                    "changeToOperatingActivities": "-3420000000.00",
                    "netIncome": "258391000000.00",
                    "changeInCash": "158239000000.00",
                    "beginPeriodCashFlow": "4050323000000.00",
                    "endPeriodCashFlow": "4208562000000.00",
                    "totalCashFromOperatingActivities": "1126327000000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "678914000000.00",
                    "otherCashflowsFromInvestingActivities": "-83308000000.00",
                    "dividendsPaid": "1114000000.00",
                    "changeToInventory": "-100126000000.00",
                    "changeToAccountReceivables": "-370467000000.00",
                    "salePurchaseOfStock": "1014019000000.00",
                    "otherCashflowsFromFinancingActivities": "95706000000.00",
                    "changeToNetincome": "910007000000.00",
                    "capitalExpenditures": "1729371000000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-36127000000.00",
                    "stockBasedCompensation": "12604000000.00",
                    "otherNonCashItems": "28830000000.00",
                    "freeCashFlow": "-603044000000.00"
                },
                "2013-09-30": {
                    "date": "2013-09-30",
                    "filing_date": "2013-09-30",
                    "currency_symbol": "KRW",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-2606171000000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "143633000000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "564027000000.00",
                    "changeInCash": "-920921000000.00",
                    "beginPeriodCashFlow": "4971244000000.00",
                    "endPeriodCashFlow": "4050323000000.00",
                    "totalCashFromOperatingActivities": "1695049000000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "684801000000.00",
                    "otherCashflowsFromInvestingActivities": "-65767000000.00",
                    "dividendsPaid": "154508000000.00",
                    "changeToInventory": "124733000000.00",
                    "changeToAccountReceivables": "224179000000.00",
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "739370000000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "1545706000000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "421440000000.00",
                    "stockBasedCompensation": "-81511000000.00",
                    "otherNonCashItems": "-196272000000.00",
                    "freeCashFlow": "149343000000.00"
                },
                "2013-06-30": {
                    "date": "2013-06-30",
                    "filing_date": "2013-06-30",
                    "currency_symbol": "KRW",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-1185783000000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "771541000000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "240502000000.00",
                    "changeInCash": "771018000000.00",
                    "beginPeriodCashFlow": "4200226000000.00",
                    "endPeriodCashFlow": "4971244000000.00",
                    "totalCashFromOperatingActivities": "1162999000000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "660837000000.00",
                    "otherCashflowsFromInvestingActivities": "-181983000000.00",
                    "dividendsPaid": "495018000000.00",
                    "changeToInventory": "577832000000.00",
                    "changeToAccountReceivables": "270635000000.00",
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "981105000000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "1722599000000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-20434000000.00",
                    "stockBasedCompensation": "-272092000000.00",
                    "otherNonCashItems": "183650000000.00",
                    "freeCashFlow": "-559600000000.00"
                },
                "2013-03-31": {
                    "date": "2013-03-31",
                    "filing_date": "2013-03-31",
                    "currency_symbol": "KRW",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-2852666000000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "1434851000000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "292260000000.00",
                    "changeInCash": "-480300000000.00",
                    "beginPeriodCashFlow": "4680526000000.00",
                    "endPeriodCashFlow": "4200226000000.00",
                    "totalCashFromOperatingActivities": "873760000000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "660998000000.00",
                    "otherCashflowsFromInvestingActivities": "-154585000000.00",
                    "dividendsPaid": "168000000.00",
                    "changeToInventory": "-20152000000.00",
                    "changeToAccountReceivables": "-736726000000.00",
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "25515000000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "2115603000000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-352273000000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "197594000000.00",
                    "freeCashFlow": "-1241843000000.00"
                },
                "2012-12-31": {
                    "date": "2012-12-31",
                    "filing_date": "2012-12-31",
                    "currency_symbol": "KRW",
                    "investments": null,
                    "changeToLiabilities": "101802000.00",
                    "totalCashflowsFromInvestingActivities": "-3008022000000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-362954000000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "560956000000.00",
                    "changeInCash": "-443095000000.00",
                    "beginPeriodCashFlow": "5123621000000.00",
                    "endPeriodCashFlow": "4680526000000.00",
                    "totalCashFromOperatingActivities": "3017277000000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "694694000000.00",
                    "otherCashflowsFromInvestingActivities": "-247476000000.00",
                    "dividendsPaid": "370000000.00",
                    "changeToInventory": "763226000000.00",
                    "changeToAccountReceivables": "614081000000.00",
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "-164820000000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "2904967000000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "1888542000000.00",
                    "stockBasedCompensation": "-69537000000.00",
                    "otherNonCashItems": "-126915000000.00",
                    "freeCashFlow": "112310000000.00"
                },
                "2012-09-30": {
                    "date": "2012-09-30",
                    "filing_date": "2012-09-30",
                    "currency_symbol": "KRW",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-989656000000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-662825000000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "723256000000.00",
                    "changeInCash": "150317000000.00",
                    "beginPeriodCashFlow": "4973304000000.00",
                    "endPeriodCashFlow": "5123621000000.00",
                    "totalCashFromOperatingActivities": "1838222000000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "656258000000.00",
                    "otherCashflowsFromInvestingActivities": "1368420000000.00",
                    "dividendsPaid": "154490000000.00",
                    "changeToInventory": "-64392000000.00",
                    "changeToAccountReceivables": "731855000000.00",
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "92716000000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "2017247000000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "465518000000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "-374174000000.00",
                    "freeCashFlow": "-179025000000.00"
                },
                "2012-06-30": {
                    "date": "2012-06-30",
                    "filing_date": "2012-06-30",
                    "currency_symbol": "KRW",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-1324494000000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "466545000000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "465757000000.00",
                    "changeInCash": "-69586000000.00",
                    "beginPeriodCashFlow": "5042890000000.00",
                    "endPeriodCashFlow": "4973304000000.00",
                    "totalCashFromOperatingActivities": "792349000000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "613939000000.00",
                    "otherCashflowsFromInvestingActivities": "-250507000000.00",
                    "dividendsPaid": "16455000000.00",
                    "changeToInventory": "-63847000000.00",
                    "changeToAccountReceivables": "-712739000000.00",
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "185451000000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "1417853000000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-712183000000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "155176000000.00",
                    "freeCashFlow": "-625504000000.00"
                },
                "2012-03-31": {
                    "date": "2012-03-31",
                    "filing_date": "2012-03-31",
                    "currency_symbol": "KRW",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-846831000000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-348393000000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "635638000000.00",
                    "changeInCash": "444208000000.00",
                    "beginPeriodCashFlow": "4598682000000.00",
                    "endPeriodCashFlow": "5042890000000.00",
                    "totalCashFromOperatingActivities": "1671608000000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "598869000000.00",
                    "otherCashflowsFromInvestingActivities": "-68781000000.00",
                    "dividendsPaid": "581333000000.00",
                    "changeToInventory": "815444000000.00",
                    "changeToAccountReceivables": "-545367000000.00",
                    "salePurchaseOfStock": "61296000000.00",
                    "otherCashflowsFromFinancingActivities": "20195000000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "1162690000000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "516843000000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "-319616000000.00",
                    "freeCashFlow": "508918000000.00"
                },
                "2011-12-31": {
                    "date": "2011-12-31",
                    "filing_date": "2011-12-31",
                    "currency_symbol": "KRW",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-1491078000000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "232995000000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "1020455000000.00",
                    "changeInCash": "-408234000000.00",
                    "beginPeriodCashFlow": "5006916000000.00",
                    "endPeriodCashFlow": "4598682000000.00",
                    "totalCashFromOperatingActivities": "1023725000000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "608815000000.00",
                    "otherCashflowsFromInvestingActivities": "257802000000.00",
                    "dividendsPaid": "581333000000.00",
                    "changeToInventory": "-153461000000.00",
                    "changeToAccountReceivables": "-890623000000.00",
                    "salePurchaseOfStock": "61296000000.00",
                    "otherCashflowsFromFinancingActivities": "19842000000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "1776310000000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-435865000000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "-169680000000.00",
                    "freeCashFlow": "-752585000000.00"
                },
                "2011-09-30": {
                    "date": "2011-09-30",
                    "filing_date": "2011-09-30",
                    "currency_symbol": "KRW",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-1911970000000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "2204758000000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "228785000000.00",
                    "changeInCash": "720999000000.00",
                    "beginPeriodCashFlow": "4285917000000.00",
                    "endPeriodCashFlow": "5006916000000.00",
                    "totalCashFromOperatingActivities": "328171000000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "576421000000.00",
                    "otherCashflowsFromInvestingActivities": "-247749000000.00",
                    "dividendsPaid": "193111000000.00",
                    "changeToInventory": "-459952000000.00",
                    "changeToAccountReceivables": "245331000000.00",
                    "salePurchaseOfStock": "61296000000.00",
                    "otherCashflowsFromFinancingActivities": "139166000000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "1652191000000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-1133437000000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "656402000000.00",
                    "freeCashFlow": "-1324020000000.00"
                },
                "2011-06-30": {
                    "date": "2011-06-30",
                    "filing_date": "2011-06-30",
                    "currency_symbol": "KRW",
                    "investments": null,
                    "changeToLiabilities": "391999000.00",
                    "totalCashflowsFromInvestingActivities": "-1673701000000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "1786107000000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "1371984000000.00",
                    "changeInCash": "257359000000.00",
                    "beginPeriodCashFlow": "4028558000000.00",
                    "endPeriodCashFlow": "4285917000000.00",
                    "totalCashFromOperatingActivities": "144709000000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "545438000000.00",
                    "otherCashflowsFromInvestingActivities": "-13158000000.00",
                    "dividendsPaid": "4921000000.00",
                    "changeToInventory": "-1065434000000.00",
                    "changeToAccountReceivables": "-892716000000.00",
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "48417000000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "1415001000000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-1958731000000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "186018000000.00",
                    "freeCashFlow": "-1270292000000.00"
                },
                "2011-03-31": {
                    "date": "2011-03-31",
                    "filing_date": "2011-03-31",
                    "currency_symbol": "KRW",
                    "investments": null,
                    "changeToLiabilities": "458928000.00",
                    "totalCashflowsFromInvestingActivities": "-294860000000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "676025000000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "1093062000000.00",
                    "changeInCash": "507512000000.00",
                    "beginPeriodCashFlow": "3521046000000.00",
                    "endPeriodCashFlow": "4028558000000.00",
                    "totalCashFromOperatingActivities": "194961000000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "521243000000.00",
                    "otherCashflowsFromInvestingActivities": "89544000000.00",
                    "dividendsPaid": "582668000000.00",
                    "changeToInventory": "-859331000000.00",
                    "changeToAccountReceivables": "-864338000000.00",
                    "salePurchaseOfStock": "-61296000000.00",
                    "otherCashflowsFromFinancingActivities": "-13413000000.00",
                    "changeToNetincome": "312262000.00",
                    "capitalExpenditures": "1062219000000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-1322714000000.00",
                    "stockBasedCompensation": "-2505000000.00",
                    "otherNonCashItems": "-96630000000.00",
                    "freeCashFlow": "-867258000000.00"
                },
                "2010-12-31": {
                    "date": "2010-12-31",
                    "filing_date": "2010-12-31",
                    "currency_symbol": "KRW",
                    "investments": null,
                    "changeToLiabilities": "324673000.00",
                    "totalCashflowsFromInvestingActivities": "-2473396000000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "4731578000000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "540273000000.00",
                    "changeInCash": "3373843000000.00",
                    "beginPeriodCashFlow": "226070000000.00",
                    "endPeriodCashFlow": "3599913000000.00",
                    "totalCashFromOperatingActivities": "-1043637000000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "1293638000000.00",
                    "otherCashflowsFromInvestingActivities": "344803000000.00",
                    "dividendsPaid": "613211000.00",
                    "changeToInventory": "-1500434000000.00",
                    "changeToAccountReceivables": "-1891228000000.00",
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "-186013000000.00",
                    "changeToNetincome": "321709000.00",
                    "capitalExpenditures": "2931696000000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-3477518000000.00",
                    "stockBasedCompensation": "-2505000000.00",
                    "otherNonCashItems": "602475000000.00",
                    "freeCashFlow": "-3975333000000.00"
                },
                "2010-09-30": {
                    "date": "2010-09-30",
                    "filing_date": "2010-09-30",
                    "currency_symbol": "KRW",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-1096600000000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "581973000000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "1082985000000.00",
                    "changeInCash": "372138000000.00",
                    "beginPeriodCashFlow": "2273465000000.00",
                    "endPeriodCashFlow": "2645603000000.00",
                    "totalCashFromOperatingActivities": "488937000000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "742202000000.00",
                    "otherCashflowsFromInvestingActivities": "28464000000.00",
                    "dividendsPaid": "192582000000.00",
                    "changeToInventory": "-804958000000.00",
                    "changeToAccountReceivables": "442475000000.00",
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "5531000000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "1242967000000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-1319304000000.00",
                    "stockBasedCompensation": "2897000000.00",
                    "otherNonCashItems": "-19843000000.00",
                    "freeCashFlow": "-754030000000.00"
                },
                "2010-06-30": {
                    "date": "2010-06-30",
                    "filing_date": "2010-06-30",
                    "currency_symbol": "KRW",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-2469233000000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "1440215000000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "1119361000000.00",
                    "changeInCash": "-77246000000.00",
                    "beginPeriodCashFlow": "2350711000000.00",
                    "endPeriodCashFlow": "2273465000000.00",
                    "totalCashFromOperatingActivities": "884878000000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "690927000000.00",
                    "otherCashflowsFromInvestingActivities": "267300000000.00",
                    "dividendsPaid": "6148000000.00",
                    "changeToInventory": "-1799852000000.00",
                    "changeToAccountReceivables": "-508545000000.00",
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "24645000000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "1650835000000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-1610551000000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "685141000000.00",
                    "freeCashFlow": "-765957000000.00"
                },
                "2010-03-31": {
                    "date": "2010-03-31",
                    "filing_date": "2010-03-31",
                    "currency_symbol": "KRW",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-1635340000000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "208828000000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "1376113000000.00",
                    "changeInCash": "77652000000.00",
                    "beginPeriodCashFlow": "2273059000000.00",
                    "endPeriodCashFlow": "2350711000000.00",
                    "totalCashFromOperatingActivities": "1538823000000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "682820000000.00",
                    "otherCashflowsFromInvestingActivities": "-104099000000.00",
                    "dividendsPaid": "494566000000.00",
                    "changeToInventory": "-276737000000.00",
                    "changeToAccountReceivables": "-300018000000.00",
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "-21023000000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "1280554000000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-529599000000.00",
                    "stockBasedCompensation": "14784000000.00",
                    "otherNonCashItems": "9489000000.00",
                    "freeCashFlow": "258269000000.00"
                },
                "2009-12-31": {
                    "date": "2009-12-31",
                    "filing_date": "2009-12-31",
                    "currency_symbol": "KRW",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-4391581000000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "119257000000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "1345374000000.00",
                    "changeInCash": "1192089000000.00",
                    "beginPeriodCashFlow": "1007081000000.00",
                    "endPeriodCashFlow": "2199170000000.00",
                    "totalCashFromOperatingActivities": "3984953000000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "1035406000000.00",
                    "otherCashflowsFromInvestingActivities": "471289000000.00",
                    "dividendsPaid": "592213000.00",
                    "changeToInventory": "416858000000.00",
                    "changeToAccountReceivables": "-89784000000.00",
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "181821000000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "3525334000000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "1063479000000.00",
                    "stockBasedCompensation": "14784000000.00",
                    "otherNonCashItems": "525910000000.00",
                    "freeCashFlow": "459619000000.00"
                },
                "2009-09-30": {
                    "date": "2009-09-30",
                    "filing_date": "2009-09-30",
                    "currency_symbol": "KRW",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-1708823000000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-847045000000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "1141891000000.00",
                    "changeInCash": "-635514000000.00",
                    "beginPeriodCashFlow": "1642595000000.00",
                    "endPeriodCashFlow": "1007081000000.00",
                    "totalCashFromOperatingActivities": "1920354000000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "530419000000.00",
                    "otherCashflowsFromInvestingActivities": "-30295000000.00",
                    "dividendsPaid": "114855000000.00",
                    "changeToInventory": "103609000000.00",
                    "changeToAccountReceivables": "181943000000.00",
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "1469851000000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "883075000000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "479535000000.00",
                    "stockBasedCompensation": "12317000000.00",
                    "otherNonCashItems": "-243808000000.00",
                    "freeCashFlow": "1037279000000.00"
                },
                "2009-06-30": {
                    "date": "2009-06-30",
                    "filing_date": "2009-06-30",
                    "currency_symbol": "KRW",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-2591280000000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "403669000000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "430530000000.00",
                    "changeInCash": "-260947000000.00",
                    "beginPeriodCashFlow": "1903542000000.00",
                    "endPeriodCashFlow": "1642595000000.00",
                    "totalCashFromOperatingActivities": "1926664000000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "509113000000.00",
                    "otherCashflowsFromInvestingActivities": "-17929000000.00",
                    "dividendsPaid": null,
                    "changeToInventory": "1736352000000.00",
                    "changeToAccountReceivables": "309797000000.00",
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "-18735000000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "1054876000000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "1342018000000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "-354997000000.00",
                    "freeCashFlow": "871788000000.00"
                },
                "2009-03-31": {
                    "date": "2009-03-31",
                    "filing_date": "2009-03-31",
                    "currency_symbol": "KRW",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-1025245000000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "1186217000000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "324516000000.00",
                    "changeInCash": "961855000000.00",
                    "beginPeriodCashFlow": "941687000000.00",
                    "endPeriodCashFlow": "1903542000000.00",
                    "totalCashFromOperatingActivities": "800883000000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "477839000000.00",
                    "otherCashflowsFromInvestingActivities": "3192000000.00",
                    "dividendsPaid": "574274000000.00",
                    "changeToInventory": "1087687000000.00",
                    "changeToAccountReceivables": "408924000000.00",
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "-4653000000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "999431000000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "25985000000.00",
                    "stockBasedCompensation": "-20783000000.00",
                    "otherNonCashItems": "-27457000000.00",
                    "freeCashFlow": "-198548000000.00"
                },
                "2008-12-31": {
                    "date": "2008-12-31",
                    "filing_date": "2008-12-31",
                    "currency_symbol": "KRW",
                    "investments": null,
                    "changeToLiabilities": "458433000.00",
                    "totalCashflowsFromInvestingActivities": "-2884988000000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "2931862000000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "624608000000.00",
                    "changeInCash": "1512767000000.00",
                    "beginPeriodCashFlow": "977944000000.00",
                    "endPeriodCashFlow": "2490711000000.00",
                    "totalCashFromOperatingActivities": "667044000000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "959469000000.00",
                    "otherCashflowsFromInvestingActivities": "-323995000000.00",
                    "dividendsPaid": "598286000.00",
                    "changeToInventory": "-1288507000000.00",
                    "changeToAccountReceivables": "-421539000000.00",
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "-257419000000.00",
                    "changeToNetincome": "908244000.00",
                    "capitalExpenditures": "2310322000000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-1945000000000.00",
                    "stockBasedCompensation": "-20783000000.00",
                    "otherNonCashItems": "1048750000000.00",
                    "freeCashFlow": "-1643278000000.00"
                },
                "2008-09-30": {
                    "date": "2008-09-30",
                    "filing_date": "2008-09-30",
                    "currency_symbol": "KRW",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-1708559000000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "788164000000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "1218717000000.00",
                    "changeInCash": "237285000000.00",
                    "beginPeriodCashFlow": "740659000000.00",
                    "endPeriodCashFlow": "977944000000.00",
                    "totalCashFromOperatingActivities": "1157680000000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "474371000000.00",
                    "otherCashflowsFromInvestingActivities": "24844000000.00",
                    "dividendsPaid": "188485000000.00",
                    "changeToInventory": "-474573000000.00",
                    "changeToAccountReceivables": "-764437000000.00",
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "-575000000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "834314000000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-858549000000.00",
                    "stockBasedCompensation": "-23592000000.00",
                    "otherNonCashItems": "346733000000.00",
                    "freeCashFlow": "323366000000.00"
                },
                "2008-06-30": {
                    "date": "2008-06-30",
                    "filing_date": "2008-06-30",
                    "currency_symbol": "KRW",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-348716000000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-69396000000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "1475565000000.00",
                    "changeInCash": "219610000000.00",
                    "beginPeriodCashFlow": "521049000000.00",
                    "endPeriodCashFlow": "740659000000.00",
                    "totalCashFromOperatingActivities": "637722000000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "477948000000.00",
                    "otherCashflowsFromInvestingActivities": "34907000000.00",
                    "dividendsPaid": null,
                    "changeToInventory": "-1786569000000.00",
                    "changeToAccountReceivables": "-366353000000.00",
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "-36832000000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "659261000000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-1261449000000.00",
                    "stockBasedCompensation": "18264000000.00",
                    "otherNonCashItems": "-72606000000.00",
                    "freeCashFlow": "-21539000000.00"
                },
                "2008-03-31": {
                    "date": "2008-03-31",
                    "filing_date": "2008-03-31",
                    "currency_symbol": "KRW",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-860506000000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-534048000000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "1031214000000.00",
                    "changeInCash": "-169985000000.00",
                    "beginPeriodCashFlow": "691034000000.00",
                    "endPeriodCashFlow": "521049000000.00",
                    "totalCashFromOperatingActivities": "1224569000000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "466864000000.00",
                    "otherCashflowsFromInvestingActivities": "32945000000.00",
                    "dividendsPaid": "566552000000.00",
                    "changeToInventory": "155939000000.00",
                    "changeToAccountReceivables": "-209231000000.00",
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "86536000000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "439437000000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-330748000000.00",
                    "stockBasedCompensation": "-29044000000.00",
                    "otherNonCashItems": "86283000000.00",
                    "freeCashFlow": "785132000000.00"
                },
                "2007-12-31": {
                    "date": "2007-12-31",
                    "filing_date": null,
                    "currency_symbol": "KRW",
                    "investments": null,
                    "changeToLiabilities": "414532000.00",
                    "totalCashflowsFromInvestingActivities": null,
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": null,
                    "changeToOperatingActivities": null,
                    "netIncome": "3802800000.00",
                    "changeInCash": null,
                    "beginPeriodCashFlow": null,
                    "endPeriodCashFlow": "691034000000.00",
                    "totalCashFromOperatingActivities": "5934238000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": null,
                    "otherCashflowsFromInvestingActivities": "35930000.00",
                    "dividendsPaid": "700042000.00",
                    "changeToInventory": null,
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": null,
                    "changeToNetincome": "173975000.00",
                    "capitalExpenditures": "3090668000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": null,
                    "stockBasedCompensation": null,
                    "otherNonCashItems": null,
                    "freeCashFlow": null
                },
                "2007-09-30": {
                    "date": "2007-09-30",
                    "filing_date": null,
                    "currency_symbol": "KRW",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": null,
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": null,
                    "changeToOperatingActivities": null,
                    "netIncome": "875657000.00",
                    "changeInCash": null,
                    "beginPeriodCashFlow": null,
                    "endPeriodCashFlow": null,
                    "totalCashFromOperatingActivities": null,
                    "issuanceOfCapitalStock": null,
                    "depreciation": null,
                    "otherCashflowsFromInvestingActivities": null,
                    "dividendsPaid": null,
                    "changeToInventory": null,
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": null,
                    "changeToNetincome": null,
                    "capitalExpenditures": "0",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": null,
                    "stockBasedCompensation": null,
                    "otherNonCashItems": null,
                    "freeCashFlow": null
                },
                "2006-12-31": {
                    "date": "2006-12-31",
                    "filing_date": null,
                    "currency_symbol": "KRW",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": null,
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": null,
                    "changeToOperatingActivities": null,
                    "netIncome": "3563635000.00",
                    "changeInCash": null,
                    "beginPeriodCashFlow": null,
                    "endPeriodCashFlow": null,
                    "totalCashFromOperatingActivities": "4197817000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": null,
                    "otherCashflowsFromInvestingActivities": null,
                    "dividendsPaid": "684395000.00",
                    "changeToInventory": null,
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "92656000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "3988626000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": null,
                    "stockBasedCompensation": null,
                    "otherNonCashItems": null,
                    "freeCashFlow": null
                },
                "2005-12-31": {
                    "date": "2005-12-31",
                    "filing_date": null,
                    "currency_symbol": "KRW",
                    "investments": null,
                    "changeToLiabilities": "312548000.00",
                    "totalCashflowsFromInvestingActivities": null,
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": null,
                    "changeToOperatingActivities": null,
                    "netIncome": "488077000.00",
                    "changeInCash": null,
                    "beginPeriodCashFlow": null,
                    "endPeriodCashFlow": null,
                    "totalCashFromOperatingActivities": "5408154000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": null,
                    "otherCashflowsFromInvestingActivities": "10952000.00",
                    "dividendsPaid": "674053000.00",
                    "changeToInventory": null,
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "125958000.00",
                    "changeToNetincome": "278455000.00",
                    "capitalExpenditures": "3327264000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": null,
                    "stockBasedCompensation": null,
                    "otherNonCashItems": null,
                    "freeCashFlow": null
                },
                "2005-09-30": {
                    "date": "2005-09-30",
                    "filing_date": null,
                    "currency_symbol": "KRW",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": null,
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": null,
                    "changeToOperatingActivities": null,
                    "netIncome": "991230000.00",
                    "changeInCash": null,
                    "beginPeriodCashFlow": null,
                    "endPeriodCashFlow": null,
                    "totalCashFromOperatingActivities": "3307650000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": null,
                    "otherCashflowsFromInvestingActivities": null,
                    "dividendsPaid": "653102000.00",
                    "changeToInventory": null,
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "1538000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "1955984000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": null,
                    "stockBasedCompensation": null,
                    "otherNonCashItems": null,
                    "freeCashFlow": null
                },
                "2005-06-30": {
                    "date": "2005-06-30",
                    "filing_date": null,
                    "currency_symbol": "KRW",
                    "investments": null,
                    "changeToLiabilities": "14259000.00",
                    "totalCashflowsFromInvestingActivities": null,
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": null,
                    "changeToOperatingActivities": null,
                    "netIncome": "1215451000.00",
                    "changeInCash": null,
                    "beginPeriodCashFlow": null,
                    "endPeriodCashFlow": null,
                    "totalCashFromOperatingActivities": "2589681000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": null,
                    "otherCashflowsFromInvestingActivities": null,
                    "dividendsPaid": "507523000.00",
                    "changeToInventory": null,
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "2498000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "1359190000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": null,
                    "stockBasedCompensation": null,
                    "otherNonCashItems": null,
                    "freeCashFlow": null
                },
                "2005-03-31": {
                    "date": "2005-03-31",
                    "filing_date": null,
                    "currency_symbol": "KRW",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": null,
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": null,
                    "changeToOperatingActivities": null,
                    "netIncome": "1277070000.00",
                    "changeInCash": null,
                    "beginPeriodCashFlow": null,
                    "endPeriodCashFlow": null,
                    "totalCashFromOperatingActivities": "1705866000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": null,
                    "otherCashflowsFromInvestingActivities": null,
                    "dividendsPaid": "511082000.00",
                    "changeToInventory": null,
                    "changeToAccountReceivables": "17201000.00",
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "121000.00",
                    "changeToNetincome": "23430000.00",
                    "capitalExpenditures": "662461000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": null,
                    "stockBasedCompensation": null,
                    "otherNonCashItems": null,
                    "freeCashFlow": null
                },
                "2004-12-31": {
                    "date": "2004-12-31",
                    "filing_date": null,
                    "currency_symbol": "KRW",
                    "investments": null,
                    "changeToLiabilities": "429591000.00",
                    "totalCashflowsFromInvestingActivities": null,
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": null,
                    "changeToOperatingActivities": null,
                    "netIncome": "1394427000.00",
                    "changeInCash": null,
                    "beginPeriodCashFlow": null,
                    "endPeriodCashFlow": null,
                    "totalCashFromOperatingActivities": "4778548000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": null,
                    "otherCashflowsFromInvestingActivities": "570000.00",
                    "dividendsPaid": "506782000.00",
                    "changeToInventory": null,
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": null,
                    "changeToNetincome": "469711000.00",
                    "capitalExpenditures": "2188266000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": null,
                    "stockBasedCompensation": null,
                    "otherNonCashItems": null,
                    "freeCashFlow": null
                },
                "2004-09-30": {
                    "date": "2004-09-30",
                    "filing_date": null,
                    "currency_symbol": "KRW",
                    "investments": null,
                    "changeToLiabilities": "63063000.00",
                    "totalCashflowsFromInvestingActivities": null,
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": null,
                    "changeToOperatingActivities": null,
                    "netIncome": "876565000.00",
                    "changeInCash": null,
                    "beginPeriodCashFlow": null,
                    "endPeriodCashFlow": null,
                    "totalCashFromOperatingActivities": "2344155000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": null,
                    "otherCashflowsFromInvestingActivities": null,
                    "dividendsPaid": "455873000.00",
                    "changeToInventory": null,
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": null,
                    "changeToNetincome": "150713000.00",
                    "capitalExpenditures": "1224313000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": null,
                    "stockBasedCompensation": null,
                    "otherNonCashItems": null,
                    "freeCashFlow": null
                },
                "2004-06-30": {
                    "date": "2004-06-30",
                    "filing_date": null,
                    "currency_symbol": "KRW",
                    "investments": null,
                    "changeToLiabilities": "40069000.00",
                    "totalCashflowsFromInvestingActivities": null,
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": null,
                    "changeToOperatingActivities": null,
                    "netIncome": "786073000.00",
                    "changeInCash": null,
                    "beginPeriodCashFlow": null,
                    "endPeriodCashFlow": null,
                    "totalCashFromOperatingActivities": "1739113000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": null,
                    "otherCashflowsFromInvestingActivities": "56803000.00",
                    "dividendsPaid": "351249000.00",
                    "changeToInventory": null,
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": null,
                    "changeToNetincome": "87532000.00",
                    "capitalExpenditures": "607079000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": null,
                    "stockBasedCompensation": null,
                    "otherNonCashItems": null,
                    "freeCashFlow": null
                },
                "2004-03-31": {
                    "date": "2004-03-31",
                    "filing_date": null,
                    "currency_symbol": "KRW",
                    "investments": null,
                    "changeToLiabilities": "3085000.00",
                    "totalCashflowsFromInvestingActivities": null,
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": null,
                    "changeToOperatingActivities": null,
                    "netIncome": "627820000.00",
                    "changeInCash": null,
                    "beginPeriodCashFlow": null,
                    "endPeriodCashFlow": null,
                    "totalCashFromOperatingActivities": "843465000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": null,
                    "otherCashflowsFromInvestingActivities": null,
                    "dividendsPaid": "351930000.00",
                    "changeToInventory": null,
                    "changeToAccountReceivables": "10289000.00",
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": null,
                    "changeToNetincome": "54278000.00",
                    "capitalExpenditures": "255506000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": null,
                    "stockBasedCompensation": null,
                    "otherNonCashItems": null,
                    "freeCashFlow": null
                },
                "2003-12-31": {
                    "date": "2003-12-31",
                    "filing_date": null,
                    "currency_symbol": "KRW",
                    "investments": null,
                    "changeToLiabilities": "175593000.00",
                    "totalCashflowsFromInvestingActivities": null,
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": null,
                    "changeToOperatingActivities": null,
                    "netIncome": "354496000.00",
                    "changeInCash": null,
                    "beginPeriodCashFlow": null,
                    "endPeriodCashFlow": null,
                    "totalCashFromOperatingActivities": "2935065000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": null,
                    "otherCashflowsFromInvestingActivities": "108572000.00",
                    "dividendsPaid": "273457000.00",
                    "changeToInventory": null,
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "48617000.00",
                    "changeToNetincome": "125315000.00",
                    "capitalExpenditures": "1089638000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": null,
                    "stockBasedCompensation": null,
                    "otherNonCashItems": null,
                    "freeCashFlow": null
                },
                "2003-09-30": {
                    "date": "2003-09-30",
                    "filing_date": null,
                    "currency_symbol": "KRW",
                    "investments": null,
                    "changeToLiabilities": "15968000.00",
                    "totalCashflowsFromInvestingActivities": null,
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": null,
                    "changeToOperatingActivities": null,
                    "netIncome": "468257000.00",
                    "changeInCash": null,
                    "beginPeriodCashFlow": null,
                    "endPeriodCashFlow": null,
                    "totalCashFromOperatingActivities": "2337515000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": null,
                    "otherCashflowsFromInvestingActivities": null,
                    "dividendsPaid": "284201000.00",
                    "changeToInventory": null,
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": null,
                    "changeToNetincome": "52883000.00",
                    "capitalExpenditures": "700716000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": null,
                    "stockBasedCompensation": null,
                    "otherNonCashItems": null,
                    "freeCashFlow": null
                },
                "2003-06-30": {
                    "date": "2003-06-30",
                    "filing_date": null,
                    "currency_symbol": "KRW",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": null,
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": null,
                    "changeToOperatingActivities": null,
                    "netIncome": "477390000.00",
                    "changeInCash": null,
                    "beginPeriodCashFlow": "506250000000.00",
                    "endPeriodCashFlow": null,
                    "totalCashFromOperatingActivities": "1603361000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": null,
                    "otherCashflowsFromInvestingActivities": "116814000.00",
                    "dividendsPaid": "205043000.00",
                    "changeToInventory": null,
                    "changeToAccountReceivables": "51058000.00",
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": null,
                    "changeToNetincome": "20778000.00",
                    "capitalExpenditures": "478433000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": null,
                    "stockBasedCompensation": null,
                    "otherNonCashItems": null,
                    "freeCashFlow": null
                },
                "2003-03-31": {
                    "date": "2003-03-31",
                    "filing_date": "2003-03-31",
                    "currency_symbol": "KRW",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-255000000000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-258750000000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "467500000000.00",
                    "changeInCash": "415000000000.00",
                    "beginPeriodCashFlow": "91250000000.00",
                    "endPeriodCashFlow": "506250000000.00",
                    "totalCashFromOperatingActivities": "930000000000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "342500000000.00",
                    "otherCashflowsFromInvestingActivities": "-1250000000.00",
                    "dividendsPaid": "243750000000.00",
                    "changeToInventory": "7500000000.00",
                    "changeToAccountReceivables": "81250000000.00",
                    "salePurchaseOfStock": "-10000000000.00",
                    "otherCashflowsFromFinancingActivities": "-1250000000.00",
                    "changeToNetincome": "6382000.00",
                    "capitalExpenditures": "280000000000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "51250000000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "68750000000.00",
                    "freeCashFlow": "650000000000.00"
                },
                "2002-12-31": {
                    "date": "2002-12-31",
                    "filing_date": null,
                    "currency_symbol": "KRW",
                    "investments": null,
                    "changeToLiabilities": "76028000.00",
                    "totalCashflowsFromInvestingActivities": null,
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": null,
                    "changeToOperatingActivities": null,
                    "netIncome": "318410000.00",
                    "changeInCash": null,
                    "beginPeriodCashFlow": null,
                    "endPeriodCashFlow": "91250000000.00",
                    "totalCashFromOperatingActivities": "2695138000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": null,
                    "otherCashflowsFromInvestingActivities": null,
                    "dividendsPaid": "180626000.00",
                    "changeToInventory": "58965000.00",
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "121337000.00",
                    "changeToNetincome": "228734000.00",
                    "capitalExpenditures": "1423620000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": null,
                    "stockBasedCompensation": null,
                    "otherNonCashItems": null,
                    "freeCashFlow": null
                },
                "2002-09-30": {
                    "date": "2002-09-30",
                    "filing_date": null,
                    "currency_symbol": "KRW",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": null,
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": null,
                    "changeToOperatingActivities": null,
                    "netIncome": "302442000.00",
                    "changeInCash": null,
                    "beginPeriodCashFlow": null,
                    "endPeriodCashFlow": null,
                    "totalCashFromOperatingActivities": null,
                    "issuanceOfCapitalStock": null,
                    "depreciation": null,
                    "otherCashflowsFromInvestingActivities": null,
                    "dividendsPaid": null,
                    "changeToInventory": null,
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": null,
                    "changeToNetincome": null,
                    "capitalExpenditures": "0",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": null,
                    "stockBasedCompensation": null,
                    "otherNonCashItems": null,
                    "freeCashFlow": null
                },
                "2002-06-30": {
                    "date": "2002-06-30",
                    "filing_date": null,
                    "currency_symbol": "KRW",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": null,
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": null,
                    "changeToOperatingActivities": null,
                    "netIncome": "153772000.00",
                    "changeInCash": null,
                    "beginPeriodCashFlow": null,
                    "endPeriodCashFlow": null,
                    "totalCashFromOperatingActivities": "1317820000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": null,
                    "otherCashflowsFromInvestingActivities": null,
                    "dividendsPaid": "167513000.00",
                    "changeToInventory": "31367000.00",
                    "changeToAccountReceivables": "206333000.00",
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": null,
                    "changeToNetincome": "26274000.00",
                    "capitalExpenditures": "676809000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": null,
                    "stockBasedCompensation": null,
                    "otherNonCashItems": null,
                    "freeCashFlow": null
                },
                "2002-03-31": {
                    "date": "2002-03-31",
                    "filing_date": "2002-03-31",
                    "currency_symbol": "KRW",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": null,
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": null,
                    "changeToOperatingActivities": null,
                    "netIncome": "190448276300.00",
                    "changeInCash": null,
                    "beginPeriodCashFlow": null,
                    "endPeriodCashFlow": null,
                    "totalCashFromOperatingActivities": null,
                    "issuanceOfCapitalStock": null,
                    "depreciation": null,
                    "otherCashflowsFromInvestingActivities": null,
                    "dividendsPaid": null,
                    "changeToInventory": null,
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": null,
                    "changeToNetincome": null,
                    "capitalExpenditures": "0",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": null,
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "-190448276300.10",
                    "freeCashFlow": null
                },
                "2001-12-31": {
                    "date": "2001-12-31",
                    "filing_date": null,
                    "currency_symbol": "KRW",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": null,
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": null,
                    "changeToOperatingActivities": null,
                    "netIncome": "643836000.00",
                    "changeInCash": null,
                    "beginPeriodCashFlow": null,
                    "endPeriodCashFlow": null,
                    "totalCashFromOperatingActivities": "1453735000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": null,
                    "otherCashflowsFromInvestingActivities": null,
                    "dividendsPaid": "174142000.00",
                    "changeToInventory": "132284000.00",
                    "changeToAccountReceivables": "279526000.00",
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "16107000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "1138912000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": null,
                    "stockBasedCompensation": null,
                    "otherNonCashItems": null,
                    "freeCashFlow": null
                },
                "2000-12-31": {
                    "date": "2000-12-31",
                    "filing_date": null,
                    "currency_symbol": "KRW",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": null,
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": null,
                    "changeToOperatingActivities": null,
                    "netIncome": "1291000000.00",
                    "changeInCash": null,
                    "beginPeriodCashFlow": null,
                    "endPeriodCashFlow": null,
                    "totalCashFromOperatingActivities": "1619000000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": null,
                    "otherCashflowsFromInvestingActivities": null,
                    "dividendsPaid": "189000000.00",
                    "changeToInventory": null,
                    "changeToAccountReceivables": "129000000.00",
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "31000000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "691000000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": null,
                    "stockBasedCompensation": null,
                    "otherNonCashItems": null,
                    "freeCashFlow": null
                },
                "2000-03-31": {
                    "date": "2000-03-31",
                    "filing_date": null,
                    "currency_symbol": "KRW",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": null,
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": null,
                    "changeToOperatingActivities": null,
                    "netIncome": "1187845000.00",
                    "changeInCash": null,
                    "beginPeriodCashFlow": null,
                    "endPeriodCashFlow": null,
                    "totalCashFromOperatingActivities": null,
                    "issuanceOfCapitalStock": null,
                    "depreciation": null,
                    "otherCashflowsFromInvestingActivities": null,
                    "dividendsPaid": null,
                    "changeToInventory": null,
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": null,
                    "changeToNetincome": null,
                    "capitalExpenditures": "0",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": null,
                    "stockBasedCompensation": null,
                    "otherNonCashItems": null,
                    "freeCashFlow": null
                }
            },
            "yearly": {
                "2025-12-31": {
                    "date": "2025-12-31",
                    "filing_date": "2026-04-29",
                    "currency_symbol": "KRW",
                    "investments": "-261127000000.00",
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-6687278000000.00",
                    "netBorrowings": "2250124000000.00",
                    "totalCashFromFinancingActivities": "2402848000000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "527023000000.00",
                    "changeInCash": "281902000000.00",
                    "beginPeriodCashFlow": "6767898000000.00",
                    "endPeriodCashFlow": "7049800000000.00",
                    "totalCashFromOperatingActivities": "4571910000000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "4159223000000.00",
                    "otherCashflowsFromInvestingActivities": "148767000000.00",
                    "dividendsPaid": "915216000000.00",
                    "changeToInventory": "487345000000.00",
                    "changeToAccountReceivables": "-983210000000.00",
                    "salePurchaseOfStock": "0.00",
                    "otherCashflowsFromFinancingActivities": "1067940000000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "6241180000000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-393587000000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "-332884000000.00",
                    "freeCashFlow": "-1669270000000.00"
                },
                "2024-12-31": {
                    "date": "2024-12-31",
                    "filing_date": "2025-04-30",
                    "currency_symbol": "KRW",
                    "investments": "-4521179000000.00",
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-4486783000000.00",
                    "netBorrowings": "-2046496000000.00",
                    "totalCashFromFinancingActivities": "-2301733000000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "1005276000000.00",
                    "changeInCash": "97019000000.00",
                    "beginPeriodCashFlow": "6670879000000.00",
                    "endPeriodCashFlow": "6767898000000.00",
                    "totalCashFromOperatingActivities": "6663655000000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "3984459000000.00",
                    "otherCashflowsFromInvestingActivities": "-288849000000.00",
                    "dividendsPaid": "844195000000.00",
                    "changeToInventory": "914744000000.00",
                    "changeToAccountReceivables": "1161201000000.00",
                    "salePurchaseOfStock": "-92311000000.00",
                    "otherCashflowsFromFinancingActivities": "681269000000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "8162485000000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "598030000000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "754936000000.00",
                    "freeCashFlow": "-1498830000000.00"
                },
                "2023-12-31": {
                    "date": "2023-12-31",
                    "filing_date": "2024-04-29",
                    "currency_symbol": "KRW",
                    "investments": "-6448536000000.00",
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-7388224000000.00",
                    "netBorrowings": "609197000000.00",
                    "totalCashFromFinancingActivities": "-178593000000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "1846059000000.00",
                    "changeInCash": "-1382403000000.00",
                    "beginPeriodCashFlow": "8053282000000.00",
                    "endPeriodCashFlow": "6670879000000.00",
                    "totalCashFromOperatingActivities": "6167695000000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "3844654000000.00",
                    "otherCashflowsFromInvestingActivities": "-317958000000.00",
                    "dividendsPaid": "815451000000.00",
                    "changeToInventory": "1312800000000.00",
                    "changeToAccountReceivables": "-949899000000.00",
                    "salePurchaseOfStock": "-340000000000.00",
                    "otherCashflowsFromFinancingActivities": "27661000000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "7227066000000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-823981000000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "511596000000.00",
                    "freeCashFlow": "-1059371000000.00"
                },
                "2022-12-31": {
                    "date": "2022-12-31",
                    "filing_date": "2023-04-28",
                    "currency_symbol": "KRW",
                    "investments": "-4181425000000.00",
                    "changeToLiabilities": "141925000000.00",
                    "totalCashflowsFromInvestingActivities": "-4219870542320.00",
                    "netBorrowings": "1912179460830.00",
                    "totalCashFromFinancingActivities": "1319408000000.00",
                    "changeToOperatingActivities": "-609173360000.00",
                    "netIncome": "3560484000000.00",
                    "changeInCash": "3277562000000.00",
                    "beginPeriodCashFlow": "4775720000000.00",
                    "endPeriodCashFlow": "8053282000000.00",
                    "totalCashFromOperatingActivities": "6186765000000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "3693579000000.00",
                    "otherCashflowsFromInvestingActivities": "1200588309740.00",
                    "dividendsPaid": "1218405000000.00",
                    "changeToInventory": "-415596000000.00",
                    "changeToAccountReceivables": "547480000000.00",
                    "salePurchaseOfStock": "0.00",
                    "otherCashflowsFromFinancingActivities": "6943949000000.00",
                    "changeToNetincome": "-315536139510.00",
                    "capitalExpenditures": "5420459000000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-35011000000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "-1486170000000.00",
                    "freeCashFlow": "766306000000.00"
                },
                "2021-12-31": {
                    "date": "2021-12-31",
                    "filing_date": "2022-04-28",
                    "currency_symbol": "KRW",
                    "investments": "-2212211000000.00",
                    "changeToLiabilities": "1401942000000.00",
                    "totalCashflowsFromInvestingActivities": "-5607961000000.00",
                    "netBorrowings": "58367000000.00",
                    "totalCashFromFinancingActivities": "-768666000000.00",
                    "changeToOperatingActivities": "-6955172000000.00",
                    "netIncome": "7195890000000.00",
                    "changeInCash": "20142000000.00",
                    "beginPeriodCashFlow": "4755578000000.00",
                    "endPeriodCashFlow": "4775720000000.00",
                    "totalCashFromOperatingActivities": "6259365000000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "3579445000000.00",
                    "otherCashflowsFromInvestingActivities": "2542000000.00",
                    "dividendsPaid": "1310920000000.00",
                    "changeToInventory": "-6049837000000.00",
                    "changeToAccountReceivables": "-1565327000000.00",
                    "salePurchaseOfStock": "-116771000000.00",
                    "otherCashflowsFromFinancingActivities": "647290000000.00",
                    "changeToNetincome": "3010809000000.00",
                    "capitalExpenditures": "3510830000000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-6817367000000.00",
                    "stockBasedCompensation": "305857000000.00",
                    "otherNonCashItems": "-224643000000.00",
                    "freeCashFlow": "2748535000000.00"
                },
                "2020-12-31": {
                    "date": "2020-12-31",
                    "filing_date": "2021-04-29",
                    "currency_symbol": "KRW",
                    "investments": "-6259265000000.00",
                    "changeToLiabilities": "594414000000.00",
                    "totalCashflowsFromInvestingActivities": "-6259265694100.00",
                    "netBorrowings": "584543883580.00",
                    "totalCashFromFinancingActivities": "-1090868000000.00",
                    "changeToOperatingActivities": "-325509616000.00",
                    "netIncome": "1788152000000.00",
                    "changeInCash": "1240332000000.00",
                    "beginPeriodCashFlow": "3515246000000.00",
                    "endPeriodCashFlow": "4755578000000.00",
                    "totalCashFromOperatingActivities": "8685737000000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "3621739000000.00",
                    "otherCashflowsFromInvestingActivities": "32238702600.00",
                    "dividendsPaid": "659145000000.00",
                    "changeToInventory": "1443931000000.00",
                    "changeToAccountReceivables": "818857000000.00",
                    "salePurchaseOfStock": "-1161800000000.00",
                    "otherCashflowsFromFinancingActivities": "162073000000.00",
                    "changeToNetincome": "658263565170.00",
                    "capitalExpenditures": "3497587000000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "2803586000000.00",
                    "stockBasedCompensation": "-2661000000.00",
                    "otherNonCashItems": "237987000000.00",
                    "freeCashFlow": "5188150000000.00"
                },
                "2019-12-31": {
                    "date": "2019-12-31",
                    "filing_date": "2020-04-29",
                    "currency_symbol": "KRW",
                    "investments": "-3682859000000.00",
                    "changeToLiabilities": "-732741000000.00",
                    "totalCashflowsFromInvestingActivities": "-3682858684050.00",
                    "netBorrowings": "-462022063600.00",
                    "totalCashFromFinancingActivities": "-1512179000000.00",
                    "changeToOperatingActivities": "-532137383000.00",
                    "netIncome": "1982637000000.00",
                    "changeInCash": "871381000000.00",
                    "beginPeriodCashFlow": "2643865000000.00",
                    "endPeriodCashFlow": "3515246000000.00",
                    "totalCashFromOperatingActivities": "6004655000000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "3461115000000.00",
                    "otherCashflowsFromInvestingActivities": "80034952320.00",
                    "dividendsPaid": "946218000000.00",
                    "changeToInventory": "793883000000.00",
                    "changeToAccountReceivables": "430206000000.00",
                    "salePurchaseOfStock": "0.00",
                    "otherCashflowsFromFinancingActivities": "5543038000000.00",
                    "changeToNetincome": "749242755260.00",
                    "capitalExpenditures": "2767006000000",
                    "changeReceivables": "0.00",
                    "cashFlowsOtherOperating": "0.00",
                    "exchangeRateChanges": "0.00",
                    "cashAndCashEquivalentsChanges": "0.00",
                    "changeInWorkingCapital": "111486000000.00",
                    "stockBasedCompensation": "-908367000000.00",
                    "otherNonCashItems": "287143000000.00",
                    "freeCashFlow": "3237649000000.00"
                },
                "2018-12-31": {
                    "date": "2018-12-31",
                    "filing_date": "2018-12-31",
                    "currency_symbol": "KRW",
                    "investments": "-2647970000000.00",
                    "changeToLiabilities": "379742000000.00",
                    "totalCashflowsFromInvestingActivities": "-2647970000000.00",
                    "netBorrowings": "-1258896542060.00",
                    "totalCashFromFinancingActivities": "-3195048000000.00",
                    "changeToOperatingActivities": "-819201708000.00",
                    "netIncome": "1932386000000.00",
                    "changeInCash": "31335000000.00",
                    "beginPeriodCashFlow": "2612530000000.00",
                    "endPeriodCashFlow": "2643865000000.00",
                    "totalCashFromOperatingActivities": "5869725000000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "3267629000000.00",
                    "otherCashflowsFromInvestingActivities": "166026000000.00",
                    "dividendsPaid": "723934000000.00",
                    "changeToInventory": "-1451009000000.00",
                    "changeToAccountReceivables": "-2980000000.00",
                    "salePurchaseOfStock": "0.00",
                    "otherCashflowsFromFinancingActivities": "-1212217000000.00",
                    "changeToNetincome": "2964013989940.00",
                    "capitalExpenditures": "2583166000000",
                    "changeReceivables": "0.00",
                    "cashFlowsOtherOperating": "0.00",
                    "exchangeRateChanges": "0.00",
                    "cashAndCashEquivalentsChanges": "0.00",
                    "changeInWorkingCapital": "-1916561000000.00",
                    "stockBasedCompensation": "441582000000.00",
                    "otherNonCashItems": "902641000000.00",
                    "freeCashFlow": "3286559000000.00"
                },
                "2017-12-31": {
                    "date": "2017-12-31",
                    "filing_date": "2017-12-31",
                    "currency_symbol": "KRW",
                    "investments": "-3817874000000.00",
                    "changeToLiabilities": "-607999000000.00",
                    "totalCashflowsFromInvestingActivities": "-3817874000000.00",
                    "netBorrowings": "-851950000000.00",
                    "totalCashFromFinancingActivities": "-1565528000000.00",
                    "changeToOperatingActivities": "-311748000000.00",
                    "netIncome": "2909311000000.00",
                    "changeInCash": "164911000000.00",
                    "beginPeriodCashFlow": "2447619000000.00",
                    "endPeriodCashFlow": "2612530000000.00",
                    "totalCashFromOperatingActivities": "5607310000000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "3297420000000.00",
                    "otherCashflowsFromInvestingActivities": "-538875000000.00",
                    "dividendsPaid": "863450000000.00",
                    "changeToInventory": "-1435170000000.00",
                    "changeToAccountReceivables": "176815000000.00",
                    "salePurchaseOfStock": "0.00",
                    "otherCashflowsFromFinancingActivities": "160408000000.00",
                    "changeToNetincome": "1389539000000.00",
                    "capitalExpenditures": "2631003000000",
                    "changeReceivables": "0.00",
                    "cashFlowsOtherOperating": "0.00",
                    "exchangeRateChanges": "0.00",
                    "cashAndCashEquivalentsChanges": "0.00",
                    "changeInWorkingCapital": "-1656413000000.00",
                    "stockBasedCompensation": "-52954000000.00",
                    "otherNonCashItems": "-128748000000.00",
                    "freeCashFlow": "2976307000000.00"
                },
                "2016-12-31": {
                    "date": "2016-12-31",
                    "filing_date": "2016-12-31",
                    "currency_symbol": "KRW",
                    "investments": "-3754627000000.00",
                    "changeToLiabilities": "769337000000.00",
                    "totalCashflowsFromInvestingActivities": "-3754627000000.00",
                    "netBorrowings": "-3172091000000.00",
                    "totalCashFromFinancingActivities": "-3950967000000.00",
                    "changeToOperatingActivities": "-608840000000.00",
                    "netIncome": "1032065000000.00",
                    "changeInCash": "-2423565000000.00",
                    "beginPeriodCashFlow": "4871184000000.00",
                    "endPeriodCashFlow": "2447619000000.00",
                    "totalCashFromOperatingActivities": "5269418000000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "3213847000000.00",
                    "otherCashflowsFromInvestingActivities": "159099000000.00",
                    "dividendsPaid": "708970000000.00",
                    "changeToInventory": "-889998000000.00",
                    "changeToAccountReceivables": "465010000000.00",
                    "salePurchaseOfStock": "0.00",
                    "otherCashflowsFromFinancingActivities": "-69906000000.00",
                    "changeToNetincome": "1115104000000.00",
                    "capitalExpenditures": "2462293000000",
                    "changeReceivables": "0.00",
                    "cashFlowsOtherOperating": "0.00",
                    "exchangeRateChanges": "0.00",
                    "cashAndCashEquivalentsChanges": "0.00",
                    "changeInWorkingCapital": "-126292000000.00",
                    "stockBasedCompensation": "270162000000.00",
                    "otherNonCashItems": "770254000000.00",
                    "freeCashFlow": "2807125000000.00"
                },
                "2015-12-31": {
                    "date": "2015-12-31",
                    "filing_date": "2015-12-31",
                    "currency_symbol": "KRW",
                    "investments": "0.00",
                    "changeToLiabilities": "0.00",
                    "totalCashflowsFromInvestingActivities": "-4534676000000.00",
                    "netBorrowings": "0.00",
                    "totalCashFromFinancingActivities": "-2241601000000.00",
                    "changeToOperatingActivities": "0.00",
                    "netIncome": "-116215000000.00",
                    "changeInCash": "849048000000.00",
                    "beginPeriodCashFlow": "4022136000000.00",
                    "endPeriodCashFlow": "4871184000000.00",
                    "totalCashFromOperatingActivities": "7601829000000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "3218246000000.00",
                    "otherCashflowsFromInvestingActivities": "-121659000000.00",
                    "dividendsPaid": "822570000000.00",
                    "changeToInventory": "2456068000000.00",
                    "changeToAccountReceivables": "1845854000000.00",
                    "salePurchaseOfStock": "0.00",
                    "otherCashflowsFromFinancingActivities": "1158072000000.00",
                    "changeToNetincome": "0.00",
                    "capitalExpenditures": "2849392000000",
                    "changeReceivables": "0.00",
                    "cashFlowsOtherOperating": "0.00",
                    "exchangeRateChanges": "0.00",
                    "cashAndCashEquivalentsChanges": "0.00",
                    "changeInWorkingCapital": "2942435000000.00",
                    "stockBasedCompensation": "629955000000.00",
                    "otherNonCashItems": "1290803000000.00",
                    "freeCashFlow": "4752437000000.00"
                },
                "2014-12-31": {
                    "date": "2014-12-31",
                    "filing_date": "2014-12-31",
                    "currency_symbol": "KRW",
                    "investments": "842942.08",
                    "changeToLiabilities": "-322504.14",
                    "totalCashflowsFromInvestingActivities": "-3745182000000.00",
                    "netBorrowings": "633667.14",
                    "totalCashFromFinancingActivities": "135112000000.00",
                    "changeToOperatingActivities": "-200587.96",
                    "netIncome": "564039000000.00",
                    "changeInCash": "-186426000000.00",
                    "beginPeriodCashFlow": "4208562000000.00",
                    "endPeriodCashFlow": "4022136000000.00",
                    "totalCashFromOperatingActivities": "3412099000000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "3238549000000.00",
                    "otherCashflowsFromInvestingActivities": "-908683000000.00",
                    "dividendsPaid": "677000000000.00",
                    "changeToInventory": "-1130138000000.00",
                    "changeToAccountReceivables": "-125304000000.00",
                    "salePurchaseOfStock": "3490694000000.00",
                    "otherCashflowsFromFinancingActivities": "10667000000.00",
                    "changeToNetincome": "1164873.77",
                    "capitalExpenditures": "3849353000000",
                    "changeReceivables": "0.00",
                    "cashFlowsOtherOperating": "0.00",
                    "exchangeRateChanges": "0.00",
                    "cashAndCashEquivalentsChanges": "0.00",
                    "changeInWorkingCapital": "-1692990000000.00",
                    "stockBasedCompensation": "-458917000000.00",
                    "otherNonCashItems": "478660000000.00",
                    "freeCashFlow": "-437254000000.00"
                },
                "2013-12-31": {
                    "date": "2013-12-31",
                    "filing_date": "2013-12-31",
                    "currency_symbol": "KRW",
                    "investments": "-1698824000000.00",
                    "changeToLiabilities": "47323000000.00",
                    "totalCashflowsFromInvestingActivities": "-8751670000000.00",
                    "netBorrowings": "2339220000000.00",
                    "totalCashFromFinancingActivities": "3532336000000.00",
                    "changeToOperatingActivities": "-3420000000.00",
                    "netIncome": "1349016000000.00",
                    "changeInCash": "-471964000000.00",
                    "beginPeriodCashFlow": "4680526000000.00",
                    "endPeriodCashFlow": "4208562000000.00",
                    "totalCashFromOperatingActivities": "4858135000000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "2685550000000.00",
                    "otherCashflowsFromInvestingActivities": "-494924000000.00",
                    "dividendsPaid": "648580000000.00",
                    "changeToInventory": "491512000000.00",
                    "changeToAccountReceivables": "-742135000000.00",
                    "salePurchaseOfStock": "5159089000000.00",
                    "otherCashflowsFromFinancingActivities": "1827677000000.00",
                    "changeToNetincome": "910007000000.00",
                    "capitalExpenditures": "7113279000000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "20738000000.00",
                    "stockBasedCompensation": "-432014000000.00",
                    "otherNonCashItems": "213802000000.00",
                    "freeCashFlow": "-2255144000000.00"
                },
                "2012-12-31": {
                    "date": "2012-12-31",
                    "filing_date": "2012-12-31",
                    "currency_symbol": "KRW",
                    "investments": null,
                    "changeToLiabilities": "101802000.00",
                    "totalCashflowsFromInvestingActivities": "-6169003000000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-907627000000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "2357846000000.00",
                    "changeInCash": "81844000000.00",
                    "beginPeriodCashFlow": "4598682000000.00",
                    "endPeriodCashFlow": "4680526000000.00",
                    "totalCashFromOperatingActivities": "7319456000000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "2563760000000.00",
                    "otherCashflowsFromInvestingActivities": "999257000000.00",
                    "dividendsPaid": "751908000000.00",
                    "changeToInventory": "1228162000000.00",
                    "changeToAccountReceivables": "49917000000.00",
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "133542000000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "7502757000000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "2086828000000.00",
                    "stockBasedCompensation": "436000000.00",
                    "otherNonCashItems": "-662994000000.00",
                    "freeCashFlow": "-183301000000.00"
                },
                "2011-12-31": {
                    "date": "2011-12-31",
                    "filing_date": "2011-12-31",
                    "currency_symbol": "KRW",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-5516866000000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "4899885000000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "3714286000000.00",
                    "changeInCash": "1077637000000.00",
                    "beginPeriodCashFlow": "3521045000000.00",
                    "endPeriodCashFlow": "4598682000000.00",
                    "totalCashFromOperatingActivities": "1691566000000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "2266299000000.00",
                    "otherCashflowsFromInvestingActivities": "-439604000000.00",
                    "dividendsPaid": "770858000000.00",
                    "changeToInventory": "-2538178000000.00",
                    "changeToAccountReceivables": "-2402346000000.00",
                    "salePurchaseOfStock": "-61296000000.00",
                    "otherCashflowsFromFinancingActivities": "132716000000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "5905721000000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-4275988000000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "-1081140000000.00",
                    "freeCashFlow": "-4214155000000.00"
                },
                "2010-12-31": {
                    "date": "2010-12-31",
                    "filing_date": "2010-12-31",
                    "currency_symbol": "KRW",
                    "investments": null,
                    "changeToLiabilities": "324673000.00",
                    "totalCashflowsFromInvestingActivities": "-6914821000000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "4587761000000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "4185651000000.00",
                    "changeInCash": "1247986000000.00",
                    "beginPeriodCashFlow": "2273059000000.00",
                    "endPeriodCashFlow": "3521045000000.00",
                    "totalCashFromOperatingActivities": "3582005000000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "3035894000000.00",
                    "otherCashflowsFromInvestingActivities": "399728000000.00",
                    "dividendsPaid": "693296000000.00",
                    "changeToInventory": "-3518927000000.00",
                    "changeToAccountReceivables": "-538949000000.00",
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "588575000000.00",
                    "changeToNetincome": "321709000.00",
                    "capitalExpenditures": "6038230000000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-4362519000000.00",
                    "stockBasedCompensation": "-10436000000.00",
                    "otherNonCashItems": "-348057000000.00",
                    "freeCashFlow": "-2456225000000.00"
                },
                "2009-12-31": {
                    "date": "2009-12-31",
                    "filing_date": "2009-12-31",
                    "currency_symbol": "KRW",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-9716929000000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "862098000000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "3242311000000.00",
                    "changeInCash": "-291541000000.00",
                    "beginPeriodCashFlow": "2490711000000.00",
                    "endPeriodCashFlow": "2199170000000.00",
                    "totalCashFromOperatingActivities": "8632854000000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "2552777000000.00",
                    "otherCashflowsFromInvestingActivities": "317559000000.00",
                    "dividendsPaid": "689129000000.00",
                    "changeToInventory": "3344506000000.00",
                    "changeToAccountReceivables": "810880000000.00",
                    "salePurchaseOfStock": "3760496000000.00",
                    "otherCashflowsFromFinancingActivities": "-72749000000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "6507705000000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "2911017000000.00",
                    "stockBasedCompensation": "36100000000.00",
                    "otherNonCashItems": "-109351000000.00",
                    "freeCashFlow": "2125149000000.00"
                },
                "2008-12-31": {
                    "date": "2008-12-31",
                    "filing_date": "2008-12-31",
                    "currency_symbol": "KRW",
                    "investments": null,
                    "changeToLiabilities": "458433000.00",
                    "totalCashflowsFromInvestingActivities": "-5802769000000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "3116582000000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "4350104000000.00",
                    "changeInCash": "1197883000000.00",
                    "beginPeriodCashFlow": "1292828000000.00",
                    "endPeriodCashFlow": "2490711000000.00",
                    "totalCashFromOperatingActivities": "3687015000000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "2379291000000.00",
                    "otherCashflowsFromInvestingActivities": "19918000000.00",
                    "dividendsPaid": "755037000000.00",
                    "changeToInventory": "-3393710000000.00",
                    "changeToAccountReceivables": "-1761560000000.00",
                    "salePurchaseOfStock": "-36832000000.00",
                    "otherCashflowsFromFinancingActivities": "-252807000000.00",
                    "changeToNetincome": "908244000.00",
                    "capitalExpenditures": "4224420000000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-4394703000000.00",
                    "stockBasedCompensation": "-55155000000.00",
                    "otherNonCashItems": "1407478000000.00",
                    "freeCashFlow": "-537405000000.00"
                },
                "2007-12-31": {
                    "date": "2007-12-31",
                    "filing_date": "2007-12-31",
                    "currency_symbol": "KRW",
                    "investments": null,
                    "changeToLiabilities": "414532000.00",
                    "totalCashflowsFromInvestingActivities": "-4266125477000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-1001421350000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "3680045888000.00",
                    "changeInCash": "356609551000.00",
                    "beginPeriodCashFlow": "936950377000.00",
                    "endPeriodCashFlow": "1293559928000.00",
                    "totalCashFromOperatingActivities": "5593238776000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "2127932589000.00",
                    "otherCashflowsFromInvestingActivities": "-103982210000.00",
                    "dividendsPaid": "655469103000.00",
                    "changeToInventory": "-461486892000.00",
                    "changeToAccountReceivables": "-545927904000.00",
                    "salePurchaseOfStock": "-1292093636000.00",
                    "otherCashflowsFromFinancingActivities": "-143290262000.00",
                    "changeToNetincome": "173975000.00",
                    "capitalExpenditures": "2975876411000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-596316481000.00",
                    "stockBasedCompensation": "401714420327.29",
                    "otherNonCashItems": "401715357000.00",
                    "freeCashFlow": "2617362365000.00"
                },
                "2006-12-31": {
                    "date": "2006-12-31",
                    "filing_date": "2006-12-31",
                    "currency_symbol": "KRW",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-3223495067000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-216235252000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "3161212622000.00",
                    "changeInCash": "269508559000.00",
                    "beginPeriodCashFlow": "623691118000.00",
                    "endPeriodCashFlow": "893199678000.00",
                    "totalCashFromOperatingActivities": "3723780704000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "1700455064000.00",
                    "otherCashflowsFromInvestingActivities": "152358733000.00",
                    "dividendsPaid": "607109020000.00",
                    "changeToInventory": "-362597355000.00",
                    "changeToAccountReceivables": "-409325822000.00",
                    "salePurchaseOfStock": "-811838905000.00",
                    "otherCashflowsFromFinancingActivities": "82193737000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "3663714173000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-1650874651000.00",
                    "stockBasedCompensation": "265576154609.04",
                    "otherNonCashItems": "569722344000.00",
                    "freeCashFlow": "60066530000.00"
                },
                "2005-12-31": {
                    "date": "2005-12-31",
                    "filing_date": "2005-12-31",
                    "currency_symbol": "KRW",
                    "investments": null,
                    "changeToLiabilities": "312548000.00",
                    "totalCashflowsFromInvestingActivities": "-3715605078000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-1565503148000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "3991540923000.00",
                    "changeInCash": "170457680000.00",
                    "beginPeriodCashFlow": "478382133000.00",
                    "endPeriodCashFlow": "648839812000.00",
                    "totalCashFromOperatingActivities": "5455955833000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "1600147897000.00",
                    "otherCashflowsFromInvestingActivities": "-138998701000.00",
                    "dividendsPaid": "675555112000.00",
                    "changeToInventory": "-701091236000.00",
                    "changeToAccountReceivables": "-49006695000.00",
                    "salePurchaseOfStock": "-1285197362000.00",
                    "otherCashflowsFromFinancingActivities": "126239632000.00",
                    "changeToNetincome": "278455000.00",
                    "capitalExpenditures": "3415656042000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-539218547000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "553921255000.00",
                    "freeCashFlow": "2040299791000.00"
                },
                "2004-12-31": {
                    "date": "2004-12-31",
                    "filing_date": "2004-12-31",
                    "currency_symbol": "KRW",
                    "investments": null,
                    "changeToLiabilities": "429591000.00",
                    "totalCashflowsFromInvestingActivities": "-3271013000000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-1593630000000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "3684541000000.00",
                    "changeInCash": "-108051000000.00",
                    "beginPeriodCashFlow": "573752000000.00",
                    "endPeriodCashFlow": "465701000000.00",
                    "totalCashFromOperatingActivities": "4778103000000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "1512139000000.00",
                    "otherCashflowsFromInvestingActivities": "1354706000000.00",
                    "dividendsPaid": "506735000000.00",
                    "changeToInventory": "-872812000000.00",
                    "changeToAccountReceivables": "-900971000000.00",
                    "salePurchaseOfStock": "-294352000000.00",
                    "otherCashflowsFromFinancingActivities": "-42155000000.00",
                    "changeToNetincome": "469711000.00",
                    "capitalExpenditures": "2274749000000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-858196000000.00",
                    "stockBasedCompensation": "304000000000.00",
                    "otherNonCashItems": "306325000000.00",
                    "freeCashFlow": "2503354000000.00"
                },
                "2003-12-31": {
                    "date": "2003-12-31",
                    "filing_date": "2003-12-31",
                    "currency_symbol": "KRW",
                    "investments": null,
                    "changeToLiabilities": "175593000.00",
                    "totalCashflowsFromInvestingActivities": "-2238750000000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-1097500000000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "2093750000000.00",
                    "changeInCash": "341250000000.00",
                    "beginPeriodCashFlow": "281250000000.00",
                    "endPeriodCashFlow": "622500000000.00",
                    "totalCashFromOperatingActivities": "3668750000000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "1645000000000.00",
                    "otherCashflowsFromInvestingActivities": "171250000000.00",
                    "dividendsPaid": "341250000000.00",
                    "changeToInventory": "-411250000000.00",
                    "changeToAccountReceivables": "-551250000000.00",
                    "salePurchaseOfStock": "-276250000000.00",
                    "otherCashflowsFromFinancingActivities": "106250000000.00",
                    "changeToNetincome": "125315000.00",
                    "capitalExpenditures": "73750000000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-528750000000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "458750000000.00",
                    "freeCashFlow": "3668750000000.00"
                },
                "2002-12-31": {
                    "date": "2002-12-31",
                    "filing_date": "2002-12-31",
                    "currency_symbol": "KRW",
                    "investments": null,
                    "changeToLiabilities": "76028000.00",
                    "totalCashflowsFromInvestingActivities": "-2145907473000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-1177935943000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "1088967971000.00",
                    "changeInCash": "-139976275000.00",
                    "beginPeriodCashFlow": "406880190000.00",
                    "endPeriodCashFlow": "266903915000.00",
                    "totalCashFromOperatingActivities": "3196915776000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "1453143535000.00",
                    "otherCashflowsFromInvestingActivities": "-21352313000.00",
                    "dividendsPaid": "214709371000.00",
                    "changeToInventory": "69988138000.00",
                    "changeToAccountReceivables": "-151838671000.00",
                    "salePurchaseOfStock": "-91340451000.00",
                    "otherCashflowsFromFinancingActivities": "144721234000.00",
                    "changeToNetincome": "228734000.00",
                    "capitalExpenditures": "1689205219000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "328588375000.00",
                    "stockBasedCompensation": "480269276230.54",
                    "otherNonCashItems": "463819691000.00",
                    "freeCashFlow": "1507710557000.00"
                },
                "2001-12-31": {
                    "date": "2001-12-31",
                    "filing_date": "2001-12-31",
                    "currency_symbol": "KRW",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-1562540083000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-824159003000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "846039424000.00",
                    "changeInCash": "-476403418000.00",
                    "beginPeriodCashFlow": "880546651000.00",
                    "endPeriodCashFlow": "404143234000.00",
                    "totalCashFromOperatingActivities": "1910295668000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "1307741133000.00",
                    "otherCashflowsFromInvestingActivities": "-558584758000.00",
                    "dividendsPaid": "228833115000.00",
                    "changeToInventory": "173829173000.00",
                    "changeToAccountReceivables": "367314061000.00",
                    "salePurchaseOfStock": "-26533509000.00",
                    "otherCashflowsFromFinancingActivities": "21164258000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "1496599215000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-480155060000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "236670171000.00",
                    "freeCashFlow": "413696453000.00"
                },
                "2000-12-31": {
                    "date": "2000-12-31",
                    "filing_date": "2000-12-31",
                    "currency_symbol": "KRW",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-797957014000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-890706698000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "1630085963000.00",
                    "changeInCash": "361340075000.00",
                    "beginPeriodCashFlow": "516901389000.00",
                    "endPeriodCashFlow": "878241464000.00",
                    "totalCashFromOperatingActivities": "2050003788000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "1227825534000.00",
                    "otherCashflowsFromInvestingActivities": "-275027812000.00",
                    "dividendsPaid": "239206068000.00",
                    "changeToInventory": "-230256637000.00",
                    "changeToAccountReceivables": "163152971000.00",
                    "salePurchaseOfStock": "-1001672564000.00",
                    "otherCashflowsFromFinancingActivities": "33482933000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "872353980000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-444877369000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "-363030340000.00",
                    "freeCashFlow": "1177649807000.00"
                },
                "1999-12-31": {
                    "date": "1999-12-31",
                    "filing_date": "1999-12-31",
                    "currency_symbol": "KRW",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-374292185000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-2259569646000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "1549603622000.00",
                    "changeInCash": "373499433000.00",
                    "beginPeriodCashFlow": "142921857000.00",
                    "endPeriodCashFlow": "516421290000.00",
                    "totalCashFromOperatingActivities": "3007361265000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "1373612683000.00",
                    "otherCashflowsFromInvestingActivities": "598187995000.00",
                    "dividendsPaid": "118346546000.00",
                    "changeToInventory": "-59909400000.00",
                    "changeToAccountReceivables": "421857304000.00",
                    "salePurchaseOfStock": "-377010192000.00",
                    "otherCashflowsFromFinancingActivities": "-163533409000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "1168629670000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "233861834000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "-149716874000.00",
                    "freeCashFlow": "1838731595000.00"
                },
                "1998-12-31": {
                    "date": "1998-12-31",
                    "filing_date": "1998-12-31",
                    "currency_symbol": "KRW",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-2973443004000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-247121034000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "928554640000.00",
                    "changeInCash": "-1346650997000.00",
                    "beginPeriodCashFlow": "1346650997000.00",
                    "endPeriodCashFlow": "1903290244161.00",
                    "totalCashFromOperatingActivities": "3845710923000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "1149118682000.00",
                    "otherCashflowsFromInvestingActivities": "-249236192000.00",
                    "dividendsPaid": "89776733000.00",
                    "changeToInventory": "168977673000.00",
                    "changeToAccountReceivables": "434782608000.00",
                    "salePurchaseOfStock": "-17508813000.00",
                    "otherCashflowsFromFinancingActivities": "25616921000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "2265804932000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "1263924793000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "504112808000.00",
                    "freeCashFlow": "1579905991000.00"
                }
            }
        },
        "Income_Statement": {
            "currency_symbol": "KRW",
            "quarterly": {
                "2026-06-30": {
                    "date": "2026-06-30",
                    "filing_date": "2026-08-31",
                    "currency_symbol": "KRW",
                    "researchDevelopment": "54727000000.00",
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "911000000000.00",
                    "minorityInterest": "-76560000000.00",
                    "netIncome": "684754194000.00",
                    "sellingGeneralAdministrative": "564054000000.00",
                    "sellingAndMarketingExpenses": "68447000000.00",
                    "grossProfit": "1659000000000.00",
                    "reconciledDepreciation": "1088905000000.00",
                    "ebit": "911000000000.00",
                    "ebitda": "1999905000000.00",
                    "depreciationAndAmortization": "1088905000000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "819000000000.00",
                    "otherOperatingExpenses": "18440000000000.00",
                    "interestExpense": "312047233000.00",
                    "taxProvision": "149789000000.00",
                    "interestIncome": "126734000000.00",
                    "netInterestIncome": "-174048000000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "150000000000.00",
                    "totalRevenue": "19259000000000.00",
                    "totalOperatingExpenses": "840000000000.00",
                    "costOfRevenue": "17600000000000.00",
                    "totalOtherIncomeExpenseNet": "92000000000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "761315000000.00",
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "2026-03-31": {
                    "date": "2026-03-31",
                    "filing_date": "2026-05-29",
                    "currency_symbol": "KRW",
                    "researchDevelopment": "94284000.00",
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "756611000000.00",
                    "minorityInterest": "-76184000000.00",
                    "netIncome": "467206000000.00",
                    "sellingGeneralAdministrative": "553910000000.00",
                    "sellingAndMarketingExpenses": "78319000000.00",
                    "grossProfit": "1516413000000.00",
                    "reconciledDepreciation": "1053840000000.00",
                    "ebit": "1049266000000.00",
                    "ebitda": "2103106000000.00",
                    "depreciationAndAmortization": "1053840000000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "798822000000.00",
                    "otherOperatingExpenses": "17077284000000.00",
                    "interestExpense": "206223000.00",
                    "taxProvision": "213221000000.00",
                    "interestIncome": "119918000000.00",
                    "netInterestIncome": "-178723000000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "213221000000.00",
                    "totalRevenue": "17876106000000.00",
                    "totalOperatingExpenses": "717591000000.00",
                    "costOfRevenue": "16359693000000.00",
                    "totalOtherIncomeExpenseNet": "-42211000000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "543390000000.00",
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "2025-12-31": {
                    "date": "2025-12-31",
                    "filing_date": "2026-02-19",
                    "currency_symbol": "KRW",
                    "researchDevelopment": "54091000000.00",
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "-149151000000.00",
                    "minorityInterest": "95651000000.00",
                    "netIncome": "-225000000000.00",
                    "sellingGeneralAdministrative": "1534023000000.00",
                    "sellingAndMarketingExpenses": "12846000000.00",
                    "grossProfit": "1029000000000.00",
                    "reconciledDepreciation": "1091724000000.00",
                    "ebit": "-147871062000.00",
                    "ebitda": "848243688000.00",
                    "depreciationAndAmortization": "996114750000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "13063000000.00",
                    "otherOperatingExpenses": "16828381455000.00",
                    "interestExpense": "298784423000.00",
                    "taxProvision": "161958207590.00",
                    "interestIncome": "17883684920.00",
                    "netInterestIncome": "-132267000000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "162000000000.00",
                    "totalRevenue": "16841000000000.00",
                    "totalOperatingExpenses": "1016381455000.00",
                    "costOfRevenue": "15812000000000.00",
                    "totalOtherIncomeExpenseNet": "-162214000000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "-287971000000.00",
                    "netIncomeApplicableToCommonShares": "-225351531480.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2025-09-30": {
                    "date": "2025-09-30",
                    "filing_date": "2025-11-28",
                    "currency_symbol": "KRW",
                    "researchDevelopment": "46999000000.00",
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "518000000000.00",
                    "minorityInterest": "33931000000.00",
                    "netIncome": "421000000000.00",
                    "sellingGeneralAdministrative": "515694000000.00",
                    "sellingAndMarketingExpenses": "76909000000.00",
                    "grossProfit": "1416000000000.00",
                    "reconciledDepreciation": "1028254000000.00",
                    "ebit": "784409000000.00",
                    "ebitda": "1812663000000.00",
                    "depreciationAndAmortization": "1028254000000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "638767000000.00",
                    "otherOperatingExpenses": "16622000000000.00",
                    "interestExpense": "266566000000.00",
                    "taxProvision": "130929000000.00",
                    "interestIncome": "114497000000.00",
                    "netInterestIncome": "-159718000000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "131000000000.00",
                    "totalRevenue": "17261000000000.00",
                    "totalOperatingExpenses": "777295000000.00",
                    "costOfRevenue": "15845000000000.00",
                    "totalOtherIncomeExpenseNet": "-121000000000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "518000000000.00",
                    "netIncomeApplicableToCommonShares": "420845012940.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2025-06-30": {
                    "date": "2025-06-30",
                    "filing_date": "2025-08-28",
                    "currency_symbol": "KRW",
                    "researchDevelopment": "47295000000.00",
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "227682203000.00",
                    "minorityInterest": "76019000000.00",
                    "netIncome": "159865185000.00",
                    "sellingGeneralAdministrative": "520923000000.00",
                    "sellingAndMarketingExpenses": "84329000000.00",
                    "grossProfit": "1380624134000.00",
                    "reconciledDepreciation": "1016768000000.00",
                    "ebit": "594986109000.00",
                    "ebitda": "1608925302000.00",
                    "depreciationAndAmortization": "1013939193000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "700552109000.00",
                    "otherOperatingExpenses": "16855035279000.00",
                    "interestExpense": "266028087000.00",
                    "taxProvision": "143836000000.00",
                    "interestIncome": "126553000000.00",
                    "netInterestIncome": "-144747000000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "143836181000.00",
                    "totalRevenue": "17555587388000.00",
                    "totalOperatingExpenses": "680072024000.00",
                    "costOfRevenue": "16174963254000.00",
                    "totalOtherIncomeExpenseNet": "-472869906000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "510000000000.00",
                    "netIncomeApplicableToCommonShares": "159865185530.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2025-03-31": {
                    "date": "2025-03-31",
                    "filing_date": "2025-05-30",
                    "currency_symbol": "KRW",
                    "researchDevelopment": "46870000000.00",
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "509957554000.00",
                    "minorityInterest": "-41940000000.00",
                    "netIncome": "302295393000.00",
                    "sellingGeneralAdministrative": "524170000000.00",
                    "sellingAndMarketingExpenses": "70091000000.00",
                    "grossProfit": "1331118824000.00",
                    "reconciledDepreciation": "1022477000000.00",
                    "ebit": "568786043000.00",
                    "ebitda": "1591263043000.00",
                    "depreciationAndAmortization": "1022477000000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "664471043000.00",
                    "otherOperatingExpenses": "16772304938000.00",
                    "interestExpense": "282073770000.00",
                    "taxProvision": "165722939830.00",
                    "interestIncome": "43362099660.00",
                    "netInterestIncome": "-151501000000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "165722940000.00",
                    "totalRevenue": "17436775980000.00",
                    "totalOperatingExpenses": "666647782000.00",
                    "costOfRevenue": "16105657156000.00",
                    "totalOtherIncomeExpenseNet": "-154513489000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "510000000000.00",
                    "netIncomeApplicableToCommonShares": "302295393170.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2024-12-31": {
                    "date": "2024-12-31",
                    "filing_date": "2025-03-17",
                    "currency_symbol": "KRW",
                    "researchDevelopment": "51294000000.00",
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "-892161986680.00",
                    "minorityInterest": "274888000000.00",
                    "netIncome": "-428385397130.00",
                    "sellingGeneralAdministrative": "1454895000000.00",
                    "sellingAndMarketingExpenses": "38797000000.00",
                    "grossProfit": "1076781471260.00",
                    "reconciledDepreciation": "1002520000000.00",
                    "ebit": "58070564150.00",
                    "ebitda": "1060591085870.00",
                    "depreciationAndAmortization": "1002520521720.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "164167564150.00",
                    "otherOperatingExpenses": "17640976195390.00",
                    "interestExpense": "4293622000000.00",
                    "taxProvision": "-188888000000.00",
                    "interestIncome": "4765482000000.00",
                    "netInterestIncome": "504653000000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "-188888000000.00",
                    "totalRevenue": "17805144000000.00",
                    "totalOperatingExpenses": "912613666650.00",
                    "costOfRevenue": "16728362528740.00",
                    "totalOtherIncomeExpenseNet": "-1056329550830.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "-703274000000.00",
                    "netIncomeApplicableToCommonShares": "-428385399130.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2024-09-30": {
                    "date": "2024-09-30",
                    "filing_date": "2024-12-12",
                    "currency_symbol": "KRW",
                    "researchDevelopment": "52253000000.00",
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "691329453000.00",
                    "minorityInterest": "-44165000000.00",
                    "netIncome": "452654015000.00",
                    "sellingGeneralAdministrative": "522863000000.00",
                    "sellingAndMarketingExpenses": "61299000000.00",
                    "grossProfit": "1499835033000.00",
                    "reconciledDepreciation": "1057316000000.00",
                    "ebit": "737489594000.00",
                    "ebitda": "1794805594000.00",
                    "depreciationAndAmortization": "1057316000000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "823193594000.00",
                    "otherOperatingExpenses": "17498174709000.00",
                    "interestExpense": "272518007000.00",
                    "taxProvision": "194510000000.00",
                    "interestIncome": "144378000000.00",
                    "netInterestIncome": "-134721000000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "194510141000.00",
                    "totalRevenue": "18321368302000.00",
                    "totalOperatingExpenses": "676641439000.00",
                    "costOfRevenue": "16821533270000.00",
                    "totalOtherIncomeExpenseNet": "-131864141000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "691000000000.00",
                    "netIncomeApplicableToCommonShares": "452654013700.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2024-06-30": {
                    "date": "2024-06-30",
                    "filing_date": "2024-06-30",
                    "currency_symbol": "KRW",
                    "researchDevelopment": "54665000000.00",
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "719525639000.00",
                    "minorityInterest": "-16287000000.00",
                    "netIncome": "529933235000.00",
                    "sellingGeneralAdministrative": "509225000000.00",
                    "sellingAndMarketingExpenses": "62317000000.00",
                    "grossProfit": "1488584236000.00",
                    "reconciledDepreciation": "921117000000.00",
                    "ebit": "752616832000.00",
                    "ebitda": "1673733832000.00",
                    "depreciationAndAmortization": "921117000000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "858830832000.00",
                    "otherOperatingExpenses": "17650850131000.00",
                    "interestExpense": "292614105000.00",
                    "taxProvision": "173305000000.00",
                    "interestIncome": "129299000000.00",
                    "netInterestIncome": "-69318000000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "173305218000.00",
                    "totalRevenue": "18509680963000.00",
                    "totalOperatingExpenses": "629753404000.00",
                    "costOfRevenue": "17021096727000.00",
                    "totalOtherIncomeExpenseNet": "-139305192000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "720000000000.00",
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "2024-03-31": {
                    "date": "2024-03-31",
                    "filing_date": "2024-03-31",
                    "currency_symbol": "KRW",
                    "researchDevelopment": "49345000000.00",
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "732510684000.00",
                    "minorityInterest": "-67100000000.00",
                    "netIncome": "540715277000.00",
                    "sellingGeneralAdministrative": "509256000000.00",
                    "sellingAndMarketingExpenses": "236744000000.00",
                    "grossProfit": "1323356836000.00",
                    "reconciledDepreciation": "1003506000000.00",
                    "ebit": "574497283000.00",
                    "ebitda": "1578003283000.00",
                    "depreciationAndAmortization": "1003506000000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "657777283000.00",
                    "otherOperatingExpenses": "17394172852000.00",
                    "interestExpense": "259790039000.00",
                    "taxProvision": "124696000000.00",
                    "interestIncome": "172436000000.00",
                    "netInterestIncome": "47035000000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "124696074000.00",
                    "totalRevenue": "18051950135000.00",
                    "totalOperatingExpenses": "665579552000.00",
                    "costOfRevenue": "16728593299000.00",
                    "totalOtherIncomeExpenseNet": "74733400000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "733000000000.00",
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "2023-12-31": {
                    "date": "2023-12-31",
                    "filing_date": "2023-12-31",
                    "currency_symbol": "KRW",
                    "researchDevelopment": "157425000000.00",
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "-213862938560.00",
                    "minorityInterest": "114661000000.00",
                    "netIncome": "-206261301874.00",
                    "sellingGeneralAdministrative": "548257000000.00",
                    "sellingAndMarketingExpenses": "119610000000.00",
                    "grossProfit": "1133344495252.00",
                    "reconciledDepreciation": "972876000000.00",
                    "ebit": "52936544901.00",
                    "ebitda": "1025811807385.00",
                    "depreciationAndAmortization": "972875262484.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "34882387440.00",
                    "otherOperatingExpenses": "18629234228955.00",
                    "interestExpense": "247707000000.00",
                    "taxProvision": "93807000000.00",
                    "interestIncome": "149380000000.00",
                    "netInterestIncome": "-19439000000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "93806328113.00",
                    "totalRevenue": "18664116616396.00",
                    "totalOperatingExpenses": "1098462107810.00",
                    "costOfRevenue": "17530772121144.00",
                    "totalOtherIncomeExpenseNet": "-356410183050.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "-320922000000.00",
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "2023-09-30": {
                    "date": "2023-09-30",
                    "filing_date": "2023-09-30",
                    "currency_symbol": "KRW",
                    "researchDevelopment": "44999000000.00",
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "831115838000.00",
                    "minorityInterest": "-62301000000.00",
                    "netIncome": "488201058000.00",
                    "sellingGeneralAdministrative": "504187000000.00",
                    "sellingAndMarketingExpenses": "186813000000.00",
                    "grossProfit": "1905261532000.00",
                    "reconciledDepreciation": "983477000000.00",
                    "ebit": "1189752841000.00",
                    "ebitda": "2173229841000.00",
                    "depreciationAndAmortization": "983477000000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "1278299841000.00",
                    "otherOperatingExpenses": "17682531707000.00",
                    "interestExpense": "272762161000.00",
                    "taxProvision": "280614000000.00",
                    "interestIncome": "126731000000.00",
                    "netInterestIncome": "-458728000000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "280613941000.00",
                    "totalRevenue": "18960831548000.00",
                    "totalOperatingExpenses": "626961691000.00",
                    "costOfRevenue": "17055570016000.00",
                    "totalOtherIncomeExpenseNet": "-447184003000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "550000000000.00",
                    "netIncomeApplicableToCommonShares": "488201058190.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2023-06-30": {
                    "date": "2023-06-30",
                    "filing_date": "2023-06-30",
                    "currency_symbol": "KRW",
                    "researchDevelopment": "39793000000.00",
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "1029897093000.00",
                    "minorityInterest": "-86232000000.00",
                    "netIncome": "689732925000.00",
                    "sellingGeneralAdministrative": "480670000000.00",
                    "sellingAndMarketingExpenses": "73033000000.00",
                    "grossProfit": "2027096253000.00",
                    "reconciledDepreciation": "935429000000.00",
                    "ebit": "1323131120000.00",
                    "ebitda": "2258560120000.00",
                    "depreciationAndAmortization": "935429000000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "1422832120000.00",
                    "otherOperatingExpenses": "18698538766000.00",
                    "interestExpense": "260589057000.00",
                    "taxProvision": "253932662530.00",
                    "interestIncome": "68645830530.00",
                    "netInterestIncome": "-136921000000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "253932663000.00",
                    "totalRevenue": "20121370886000.00",
                    "totalOperatingExpenses": "604264133000.00",
                    "costOfRevenue": "18094274633000.00",
                    "totalOtherIncomeExpenseNet": "-392935027000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "775965000000.00",
                    "netIncomeApplicableToCommonShares": "689732922910.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2023-03-31": {
                    "date": "2023-03-31",
                    "filing_date": "2023-03-31",
                    "currency_symbol": "KRW",
                    "researchDevelopment": "36144000000.00",
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "1001256902000.00",
                    "minorityInterest": "-113886000000.00",
                    "netIncome": "726419320000.00",
                    "sellingGeneralAdministrative": "463708000000.00",
                    "sellingAndMarketingExpenses": "84382000000.00",
                    "grossProfit": "1368937601000.00",
                    "reconciledDepreciation": "952872000000.00",
                    "ebit": "697206699000.00",
                    "ebitda": "1650078699000.00",
                    "depreciationAndAmortization": "952872000000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "773776699000.00",
                    "otherOperatingExpenses": "18607101359000.00",
                    "interestExpense": "260929770000.00",
                    "taxProvision": "160951572580.00",
                    "interestIncome": "248619006100.00",
                    "netInterestIncome": "-145678000000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "160951573000.00",
                    "totalRevenue": "19380878058000.00",
                    "totalOperatingExpenses": "595160902000.00",
                    "costOfRevenue": "18011940458000.00",
                    "totalOtherIncomeExpenseNet": "227480203000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "840305000000.00",
                    "netIncomeApplicableToCommonShares": "726419322640.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2022-12-31": {
                    "date": "2022-12-31",
                    "filing_date": "2022-12-31",
                    "currency_symbol": "KRW",
                    "researchDevelopment": "58921000000.00",
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "-1414398205000.00",
                    "minorityInterest": "71111000000.00",
                    "netIncome": "-665869461000.00",
                    "sellingGeneralAdministrative": "507154000000.00",
                    "sellingAndMarketingExpenses": "120671000000.00",
                    "grossProfit": "371146488000.00",
                    "reconciledDepreciation": "962033000000.00",
                    "ebit": "-430086899000.00",
                    "ebitda": "538750101000.00",
                    "depreciationAndAmortization": "968837000000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "-347351899000.00",
                    "otherOperatingExpenses": "19594896975000.00",
                    "interestExpense": "144991193000.00",
                    "taxProvision": "-677418000000.00",
                    "interestIncome": "4489498000000.00",
                    "netInterestIncome": "-830614000000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "-677417644000.00",
                    "totalRevenue": "19247545076000.00",
                    "totalOperatingExpenses": "718498386000.00",
                    "costOfRevenue": "18876398589000.00",
                    "totalOtherIncomeExpenseNet": "-1067046306000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "-736980000000.00",
                    "netIncomeApplicableToCommonShares": "-665869462060.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2022-09-30": {
                    "date": "2022-09-30",
                    "filing_date": "2022-09-30",
                    "currency_symbol": "KRW",
                    "researchDevelopment": "49634000000.00",
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "627222379000.00",
                    "minorityInterest": "-81724000000.00",
                    "netIncome": "509914195000.00",
                    "sellingGeneralAdministrative": "473723000000.00",
                    "sellingAndMarketingExpenses": "83071000000.00",
                    "grossProfit": "1600901639000.00",
                    "reconciledDepreciation": "927531000000.00",
                    "ebit": "913443872000.00",
                    "ebitda": "1840974872000.00",
                    "depreciationAndAmortization": "927531000000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "993262872000.00",
                    "otherOperatingExpenses": "20161271293000.00",
                    "interestExpense": "210746995000.00",
                    "taxProvision": "35584755590.00",
                    "interestIncome": "26909261910.00",
                    "netInterestIncome": "-70980000000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "35584756000.00",
                    "totalRevenue": "21154534166000.00",
                    "totalOperatingExpenses": "607638766000.00",
                    "costOfRevenue": "19553632527000.00",
                    "totalOtherIncomeExpenseNet": "-366040493000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "591638000000.00",
                    "netIncomeApplicableToCommonShares": "509914194850.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2022-06-30": {
                    "date": "2022-06-30",
                    "filing_date": "2022-06-30",
                    "currency_symbol": "KRW",
                    "researchDevelopment": "37594000000.00",
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "2337534214000.00",
                    "minorityInterest": "-210512000000.00",
                    "netIncome": "1588430454000.00",
                    "sellingGeneralAdministrative": "431607000000.00",
                    "sellingAndMarketingExpenses": "72566000000.00",
                    "grossProfit": "2727792872000.00",
                    "reconciledDepreciation": "908866000000.00",
                    "ebit": "2099626858000.00",
                    "ebitda": "3008492858000.00",
                    "depreciationAndAmortization": "908866000000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "2188294858000.00",
                    "otherOperatingExpenses": "20821759426000.00",
                    "interestExpense": "171787140000.00",
                    "taxProvision": "538592000000.00",
                    "interestIncome": "117737000000.00",
                    "netInterestIncome": "-44395000000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "538591300000.00",
                    "totalRevenue": "23010054284000.00",
                    "totalOperatingExpenses": "539498014000.00",
                    "costOfRevenue": "20282261412000.00",
                    "totalOtherIncomeExpenseNet": "149239356000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "1798942000000.00",
                    "netIncomeApplicableToCommonShares": "1588430453610.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2022-03-31": {
                    "date": "2022-03-31",
                    "filing_date": "2022-03-31",
                    "currency_symbol": "KRW",
                    "researchDevelopment": "33565000000.00",
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "2464007835000.00",
                    "minorityInterest": "-195272000000.00",
                    "netIncome": "1711611322000.00",
                    "sellingGeneralAdministrative": "442173000000.00",
                    "sellingAndMarketingExpenses": "102238000000.00",
                    "grossProfit": "2925006426000.00",
                    "reconciledDepreciation": "888345000000.00",
                    "ebit": "2257245505000.00",
                    "ebitda": "3145590505000.00",
                    "depreciationAndAmortization": "888345000000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "2340707505000.00",
                    "otherOperatingExpenses": "18997362671000.00",
                    "interestExpense": "143847390000.00",
                    "taxProvision": "557124000000.00",
                    "interestIncome": "109805000000.00",
                    "netInterestIncome": "-10089000000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "557124273000.00",
                    "totalRevenue": "21338070176000.00",
                    "totalOperatingExpenses": "584298921000.00",
                    "costOfRevenue": "18413063751000.00",
                    "totalOtherIncomeExpenseNet": "123300330000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "1906884000000.00",
                    "netIncomeApplicableToCommonShares": "1710533157607.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2021-12-31": {
                    "date": "2021-12-31",
                    "filing_date": "2021-12-31",
                    "currency_symbol": "KRW",
                    "researchDevelopment": "39358000000.00",
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "2099262100000.00",
                    "minorityInterest": "-123881000000.00",
                    "netIncome": "1498438951000.00",
                    "sellingGeneralAdministrative": "484965000000.00",
                    "sellingAndMarketingExpenses": "129369000000.00",
                    "grossProfit": "3135904391000.00",
                    "reconciledDepreciation": "914157000000.00",
                    "ebit": "2397061366000.00",
                    "ebitda": "3309858366000.00",
                    "depreciationAndAmortization": "912797000000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "2475503366000.00",
                    "otherOperatingExpenses": "18858769986000.00",
                    "interestExpense": "116113338000.00",
                    "taxProvision": "476942000000.00",
                    "interestIncome": "2521646000000.00",
                    "netInterestIncome": "73039000000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "476941825000.00",
                    "totalRevenue": "21334273352000.00",
                    "totalOperatingExpenses": "660401025000.00",
                    "costOfRevenue": "18198368961000.00",
                    "totalOtherIncomeExpenseNet": "-376241266000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "1622320000000.00",
                    "netIncomeApplicableToCommonShares": "1507239000000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2021-09-30": {
                    "date": "2021-09-30",
                    "filing_date": "2021-09-30",
                    "currency_symbol": "KRW",
                    "researchDevelopment": "23362000000.00",
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "3359413113000.00",
                    "minorityInterest": "-197898000000.00",
                    "netIncome": "2429720199000.00",
                    "sellingGeneralAdministrative": "420569000000.00",
                    "sellingAndMarketingExpenses": "123293000000.00",
                    "grossProfit": "3773785150000.00",
                    "reconciledDepreciation": "889118000000.00",
                    "ebit": "3113721911000.00",
                    "ebitda": "4002839911000.00",
                    "depreciationAndAmortization": "889118000000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "3185203911000.00",
                    "otherOperatingExpenses": "17451678532000.00",
                    "interestExpense": "90484978000.00",
                    "taxProvision": "731794274850.00",
                    "interestIncome": "317765381560.00",
                    "netInterestIncome": "5836000000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "731794275000.00",
                    "totalRevenue": "20636882443000.00",
                    "totalOperatingExpenses": "588581239000.00",
                    "costOfRevenue": "16863097293000.00",
                    "totalOtherIncomeExpenseNet": "174209202000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "2627619000000.00",
                    "netIncomeApplicableToCommonShares": "2428038993710.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2021-06-30": {
                    "date": "2021-06-30",
                    "filing_date": "2021-06-30",
                    "currency_symbol": "KRW",
                    "researchDevelopment": "28030000000.00",
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "2397838641000.00",
                    "minorityInterest": "4098758730200.00",
                    "netIncome": "1664343793000.00",
                    "sellingGeneralAdministrative": "390041000000.00",
                    "sellingAndMarketingExpenses": "118424000000.00",
                    "grossProfit": "2819332425000.00",
                    "reconciledDepreciation": "878432000000.00",
                    "ebit": "2194446164000.00",
                    "ebitda": "3072878164000.00",
                    "depreciationAndAmortization": "878432000000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "2275568164000.00",
                    "otherOperatingExpenses": "16016898185000.00",
                    "interestExpense": "107280624000.00",
                    "taxProvision": "590666618320.00",
                    "interestIncome": "120062010950.00",
                    "netInterestIncome": "-27411000000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "590666618000.00",
                    "totalRevenue": "18292466349000.00",
                    "totalOperatingExpenses": "543764261000.00",
                    "costOfRevenue": "15473133924000.00",
                    "totalOtherIncomeExpenseNet": "122270477000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "1807172000000.00",
                    "netIncomeApplicableToCommonShares": "1662680861224.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2021-03-31": {
                    "date": "2021-03-31",
                    "filing_date": "2021-03-31",
                    "currency_symbol": "KRW",
                    "researchDevelopment": "32342000000.00",
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "1559558927000.00",
                    "minorityInterest": "3953318011590.00",
                    "netIncome": "1024735684000.00",
                    "sellingGeneralAdministrative": "367936000000.00",
                    "sellingAndMarketingExpenses": "101242000000.00",
                    "grossProfit": "2134164204000.00",
                    "reconciledDepreciation": "899098000000.00",
                    "ebit": "1545834919000.00",
                    "ebitda": "2444932919000.00",
                    "depreciationAndAmortization": "899098000000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "1631865919000.00",
                    "otherOperatingExpenses": "14436856988000.00",
                    "interestExpense": "153321791000.00",
                    "taxProvision": "420780100480.00",
                    "interestIncome": "22448818110.00",
                    "netInterestIncome": "-86529000000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "420780100000.00",
                    "totalRevenue": "16068722907000.00",
                    "totalOperatingExpenses": "502298285000.00",
                    "costOfRevenue": "13934558703000.00",
                    "totalOtherIncomeExpenseNet": "-72306992000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "1138779000000.00",
                    "netIncomeApplicableToCommonShares": "1023091024796.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2020-12-31": {
                    "date": "2020-12-31",
                    "filing_date": "2020-12-31",
                    "currency_symbol": "KRW",
                    "researchDevelopment": "37919000000.00",
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "518380779000.00",
                    "minorityInterest": "3343241658090.00",
                    "netIncome": "701015621000.00",
                    "sellingGeneralAdministrative": "380814000000.00",
                    "sellingAndMarketingExpenses": "105127000000.00",
                    "grossProfit": "1464588543000.00",
                    "reconciledDepreciation": "936138000000.00",
                    "ebit": "792818062000.00",
                    "ebitda": "1728956062000.00",
                    "depreciationAndAmortization": "936138000000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "880447062000.00",
                    "otherOperatingExpenses": "14383763853000.00",
                    "interestExpense": "143214828000.00",
                    "taxProvision": "-216200000000.00",
                    "interestIncome": "2381214000000.00",
                    "netInterestIncome": "-43828000000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "-216199716000.00",
                    "totalRevenue": "15264210916000.00",
                    "totalOperatingExpenses": "584141481000.00",
                    "costOfRevenue": "13799622372000.00",
                    "totalOtherIncomeExpenseNet": "-362066283000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "734580000000.00",
                    "netIncomeApplicableToCommonShares": "699334415830.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2020-09-30": {
                    "date": "2020-09-30",
                    "filing_date": "2020-09-30",
                    "currency_symbol": "KRW",
                    "researchDevelopment": "29083000000.00",
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "712156429000.00",
                    "minorityInterest": "3353596751240.00",
                    "netIncome": "465457489000.00",
                    "sellingGeneralAdministrative": "341145000000.00",
                    "sellingAndMarketingExpenses": "106576000000.00",
                    "grossProfit": "1203497011000.00",
                    "reconciledDepreciation": "900170000000.00",
                    "ebit": "684932402000.00",
                    "ebitda": "1585102402000.00",
                    "depreciationAndAmortization": "900170000000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "758749402000.00",
                    "otherOperatingExpenses": "13502468173000.00",
                    "interestExpense": "166336754000.00",
                    "taxProvision": "198110672240.00",
                    "interestIncome": "20040763050.00",
                    "netInterestIncome": "-38941000000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "198110672000.00",
                    "totalRevenue": "14261217575000.00",
                    "totalOperatingExpenses": "444747609000.00",
                    "costOfRevenue": "13057720564000.00",
                    "totalOtherIncomeExpenseNet": "-46592973000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "514046000000.00",
                    "netIncomeApplicableToCommonShares": "463776283771.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2020-06-30": {
                    "date": "2020-06-30",
                    "filing_date": "2020-06-30",
                    "currency_symbol": "KRW",
                    "researchDevelopment": "25405000000.00",
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "134145851000.00",
                    "minorityInterest": "3262224727790.00",
                    "netIncome": "40281851000.00",
                    "sellingGeneralAdministrative": "326070000000.00",
                    "sellingAndMarketingExpenses": "101644000000.00",
                    "grossProfit": "731502371000.00",
                    "reconciledDepreciation": "900974000000.00",
                    "ebit": "168126220000.00",
                    "ebitda": "1069100220000.00",
                    "depreciationAndAmortization": "900974000000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "253101220000.00",
                    "otherOperatingExpenses": "13468453213000.00",
                    "interestExpense": "168506913000.00",
                    "taxProvision": "29277908010.00",
                    "interestIncome": "38707643890.00",
                    "netInterestIncome": "-21380000000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "29277908000.00",
                    "totalRevenue": "13721554434000.00",
                    "totalOperatingExpenses": "478401150000.00",
                    "costOfRevenue": "12990052063000.00",
                    "totalOtherIncomeExpenseNet": "-118955369000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "104868000000.00",
                    "netIncomeApplicableToCommonShares": "38618919314.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2020-03-31": {
                    "date": "2020-03-31",
                    "filing_date": "2020-03-31",
                    "currency_symbol": "KRW",
                    "researchDevelopment": "23866000000.00",
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "660403264000.00",
                    "minorityInterest": "3179746613320.00",
                    "netIncome": "395392696000.00",
                    "sellingGeneralAdministrative": "356430000000.00",
                    "sellingAndMarketingExpenses": "135335000000.00",
                    "grossProfit": "1306985826000.00",
                    "reconciledDepreciation": "884457000000.00",
                    "ebit": "704053442000.00",
                    "ebitda": "1588510442000.00",
                    "depreciationAndAmortization": "884457000000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "778643442000.00",
                    "otherOperatingExpenses": "13767169366000.00",
                    "interestExpense": "180001472000.00",
                    "taxProvision": "225745039770.00",
                    "interestIncome": "10601505450.00",
                    "netInterestIncome": "-81077000000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "225745040000.00",
                    "totalRevenue": "14545812808000.00",
                    "totalOperatingExpenses": "528342384000.00",
                    "costOfRevenue": "13238826982000.00",
                    "totalOtherIncomeExpenseNet": "-118240178000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "434658000000.00",
                    "netIncomeApplicableToCommonShares": "393729764083.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2019-12-31": {
                    "date": "2019-12-31",
                    "filing_date": "2019-12-31",
                    "currency_symbol": "KRW",
                    "researchDevelopment": "26794000000.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "82605280000.00",
                    "minorityInterest": "3322834391530.00",
                    "netIncome": "50672139000.00",
                    "sellingGeneralAdministrative": "412139000000.00",
                    "sellingAndMarketingExpenses": "118164000000.00",
                    "grossProfit": "1204731883000.00",
                    "reconciledDepreciation": "874888000000.00",
                    "ebit": "503407342000.00",
                    "ebitda": "1378295342000.00",
                    "depreciationAndAmortization": "874888000000.00",
                    "nonOperatingIncomeNetOther": "0.00",
                    "operatingIncome": "594124342000.00",
                    "otherOperatingExpenses": "15448924297000.00",
                    "interestExpense": "192749988000.00",
                    "taxProvision": "56641955020.00",
                    "interestIncome": "80544413660.00",
                    "netInterestIncome": "-76141000000.00",
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "56641955000.00",
                    "totalRevenue": "16043048639000.00",
                    "totalOperatingExpenses": "610607541000.00",
                    "costOfRevenue": "14838316756000.00",
                    "totalOtherIncomeExpenseNet": "-511519062000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "81491000000.00",
                    "netIncomeApplicableToCommonShares": "48990931610.00",
                    "preferredStockAndOtherAdjustments": "0.00"
                },
                "2019-09-30": {
                    "date": "2019-09-30",
                    "filing_date": "2019-09-30",
                    "currency_symbol": "KRW",
                    "researchDevelopment": "26839000000.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "853250287000.00",
                    "minorityInterest": "3371828339440.00",
                    "netIncome": "430875315000.00",
                    "sellingGeneralAdministrative": "358292000000.00",
                    "sellingAndMarketingExpenses": "109300000000.00",
                    "grossProfit": "1607834545000.00",
                    "reconciledDepreciation": "1475886000000.00",
                    "ebit": "1029081293000.00",
                    "ebitda": "1888467293000.00",
                    "depreciationAndAmortization": "859386000000.00",
                    "nonOperatingIncomeNetOther": "0.00",
                    "operatingIncome": "1106526293000.00",
                    "otherOperatingExpenses": "14881700257000.00",
                    "interestExpense": "180380804000.00",
                    "taxProvision": "356439837470.00",
                    "interestIncome": "17988749180.00",
                    "netInterestIncome": "-113768000000.00",
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "356439837000.00",
                    "totalRevenue": "15988226551000.00",
                    "totalOperatingExpenses": "501308251000.00",
                    "costOfRevenue": "14380392006000.00",
                    "totalOtherIncomeExpenseNet": "-253276007000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "496810000000.00",
                    "netIncomeApplicableToCommonShares": "429194109730.00",
                    "preferredStockAndOtherAdjustments": "0.00"
                },
                "2019-06-30": {
                    "date": "2019-06-30",
                    "filing_date": "2019-06-30",
                    "currency_symbol": "KRW",
                    "researchDevelopment": "26299000000.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "970481094000.00",
                    "minorityInterest": "3416941185530.00",
                    "netIncome": "612285874000.00",
                    "sellingGeneralAdministrative": "340362000000.00",
                    "sellingAndMarketingExpenses": "114262000000.00",
                    "grossProfit": "1608146477000.00",
                    "reconciledDepreciation": "246319000000.00",
                    "ebit": "1056535410000.00",
                    "ebitda": "1919354410000.00",
                    "depreciationAndAmortization": "862819000000.00",
                    "nonOperatingIncomeNetOther": "0.00",
                    "operatingIncome": "1135242410000.00",
                    "otherOperatingExpenses": "15186092490000.00",
                    "interestExpense": "192085972000.00",
                    "taxProvision": "289062845540.00",
                    "interestIncome": "9469216340.00",
                    "netInterestIncome": "-114313000000.00",
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "289062846000.00",
                    "totalRevenue": "16321334900000.00",
                    "totalOperatingExpenses": "472904067000.00",
                    "costOfRevenue": "14713188423000.00",
                    "totalOtherIncomeExpenseNet": "-164761316000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "681418000000.00",
                    "netIncomeApplicableToCommonShares": "610622942450.00",
                    "preferredStockAndOtherAdjustments": "0.00"
                },
                "2019-03-31": {
                    "date": "2019-03-31",
                    "filing_date": "2019-03-31",
                    "currency_symbol": "KRW",
                    "researchDevelopment": "30383000000.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "1146941339000.00",
                    "minorityInterest": "3299552533000.00",
                    "netIncome": "741253193000.00",
                    "sellingGeneralAdministrative": "375980000000.00",
                    "sellingAndMarketingExpenses": "109166000000.00",
                    "grossProfit": "1808526471000.00",
                    "reconciledDepreciation": "864022000000.00",
                    "ebit": "1199507048000.00",
                    "ebitda": "2063529048000.00",
                    "depreciationAndAmortization": "864022000000.00",
                    "nonOperatingIncomeNetOther": "0.00",
                    "operatingIncome": "1275078048000.00",
                    "otherOperatingExpenses": "14739159670000.00",
                    "interestExpense": "213849143000.00",
                    "taxProvision": "368496000000.00",
                    "interestIncome": "75527000000.00",
                    "netInterestIncome": "-133064000000.00",
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "368496154000.00",
                    "totalRevenue": "16014237718000.00",
                    "totalOperatingExpenses": "533448423000.00",
                    "costOfRevenue": "14205711247000.00",
                    "totalOtherIncomeExpenseNet": "-128136709000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "778445000000.00",
                    "netIncomeApplicableToCommonShares": "739608535930.00",
                    "preferredStockAndOtherAdjustments": "0.00"
                },
                "2018-12-31": {
                    "date": "2018-12-31",
                    "filing_date": "2018-12-31",
                    "currency_symbol": "KRW",
                    "researchDevelopment": "24222000000.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "-295586472000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "-867447716000.00",
                    "sellingGeneralAdministrative": "387173000000.00",
                    "sellingAndMarketingExpenses": "774226000000.00",
                    "grossProfit": "1945872647000.00",
                    "reconciledDepreciation": "826670000000.00",
                    "ebit": "1216767187000.00",
                    "ebitda": "2043437187000.00",
                    "depreciationAndAmortization": "826670000000.00",
                    "nonOperatingIncomeNetOther": "0.00",
                    "operatingIncome": "1292019187000.00",
                    "otherOperatingExpenses": "15329452439000.00",
                    "interestExpense": "255138051000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "533888029000.00",
                    "totalRevenue": "16621471626000.00",
                    "totalOperatingExpenses": "653853460000.00",
                    "costOfRevenue": "14675598979000.00",
                    "totalOtherIncomeExpenseNet": "-1587605659000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "1347297.48",
                    "preferredStockAndOtherAdjustments": "0.00"
                },
                "2018-09-30": {
                    "date": "2018-09-30",
                    "filing_date": "2018-09-30",
                    "currency_symbol": "KRW",
                    "researchDevelopment": "32359000000.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "1445963527000.00",
                    "minorityInterest": "3033988411.33",
                    "netIncome": "1019525875000.00",
                    "sellingGeneralAdministrative": "335284000000.00",
                    "sellingAndMarketingExpenses": "108810000000.00",
                    "grossProfit": "2062555654000.00",
                    "reconciledDepreciation": "799880000000.00",
                    "ebit": "1515777432000.00",
                    "ebitda": "2318642762000.00",
                    "depreciationAndAmortization": "802865330000.00",
                    "nonOperatingIncomeNetOther": "0.00",
                    "operatingIncome": "1580154432000.00",
                    "otherOperatingExpenses": "14830572025000.00",
                    "interestExpense": "203139930000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "388304522000.00",
                    "totalRevenue": "16410726457000.00",
                    "totalOperatingExpenses": "482401223000.00",
                    "costOfRevenue": "14348170802000.00",
                    "totalOtherIncomeExpenseNet": "-134190904000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "949629187.62",
                    "netIncomeApplicableToCommonShares": "913881508.58",
                    "preferredStockAndOtherAdjustments": "0.00"
                },
                "2018-06-30": {
                    "date": "2018-06-30",
                    "filing_date": "2018-06-30",
                    "currency_symbol": "KRW",
                    "researchDevelopment": "27294000000.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "929431099000.00",
                    "minorityInterest": "3338812149.65",
                    "netIncome": "545018257000.00",
                    "sellingGeneralAdministrative": "346111000000.00",
                    "sellingAndMarketingExpenses": "113501000000.00",
                    "grossProfit": "1851038733000.00",
                    "reconciledDepreciation": "818842000000.00",
                    "ebit": "1254598209000.00",
                    "ebitda": "2072944912000.00",
                    "depreciationAndAmortization": "818346703000.00",
                    "nonOperatingIncomeNetOther": "0.00",
                    "operatingIncome": "1333740209000.00",
                    "otherOperatingExpenses": "14749555443000.00",
                    "interestExpense": "182676277000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "349093186000.00",
                    "totalRevenue": "16083295653000.00",
                    "totalOperatingExpenses": "517298523000.00",
                    "costOfRevenue": "14232256920000.00",
                    "totalOtherIncomeExpenseNet": "-404309110000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "518677529.32",
                    "netIncomeApplicableToCommonShares": "481166277.89",
                    "preferredStockAndOtherAdjustments": "0.00"
                },
                "2018-03-31": {
                    "date": "2018-03-31",
                    "filing_date": "2018-03-31",
                    "currency_symbol": "KRW",
                    "researchDevelopment": "24477000000.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "1483013016000.00",
                    "minorityInterest": "3491649156.23",
                    "netIncome": "993516015000.00",
                    "sellingGeneralAdministrative": "377630000000.00",
                    "sellingAndMarketingExpenses": "397169000000.00",
                    "grossProfit": "2088681061000.00",
                    "reconciledDepreciation": "822237000000.00",
                    "ebit": "1492358903000.00",
                    "ebitda": "2314595903000.00",
                    "depreciationAndAmortization": "822237000000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "1559252903000.00",
                    "otherOperatingExpenses": "14303030796000.00",
                    "interestExpense": "166353307000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "399471026000.00",
                    "totalRevenue": "15862283699000.00",
                    "totalOperatingExpenses": "529428158000.00",
                    "costOfRevenue": "13773602638000.00",
                    "totalOtherIncomeExpenseNet": "-76239887000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "1024955531.80",
                    "netIncomeApplicableToCommonShares": "932506311.25",
                    "preferredStockAndOtherAdjustments": null
                },
                "2017-12-31": {
                    "date": "2017-12-31",
                    "filing_date": "2017-12-31",
                    "currency_symbol": "KRW",
                    "researchDevelopment": "472433000000.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "849797000000.00",
                    "minorityInterest": "3731098311000.00",
                    "netIncome": "556947000000.00",
                    "sellingGeneralAdministrative": "369178000000.00",
                    "sellingAndMarketingExpenses": "466080000000.00",
                    "grossProfit": "2226009000000.00",
                    "reconciledDepreciation": "835289000000.00",
                    "ebit": "1095546000000.00",
                    "ebitda": "1930835000000.00",
                    "depreciationAndAmortization": "835289000000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "1152065000000.00",
                    "otherOperatingExpenses": "14445330000000.00",
                    "interestExpense": "158431438000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "289889000000.00",
                    "totalRevenue": "15597395000000.00",
                    "totalOperatingExpenses": "1073944000000.00",
                    "costOfRevenue": "13371386000000.00",
                    "totalOtherIncomeExpenseNet": "-302268000000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "1843427000000.00",
                    "netIncomeApplicableToCommonShares": "627637000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2017-09-30": {
                    "date": "2017-09-30",
                    "filing_date": "2017-09-30",
                    "currency_symbol": "KRW",
                    "researchDevelopment": "31618000000.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "1231281458000.00",
                    "minorityInterest": "32689000.00",
                    "netIncome": "869421920000.00",
                    "sellingGeneralAdministrative": "349206000000.00",
                    "sellingAndMarketingExpenses": "407787000000.00",
                    "grossProfit": "1993276495000.00",
                    "reconciledDepreciation": "819528000000.00",
                    "ebit": "1125774387000.00",
                    "ebitda": "1945302387000.00",
                    "depreciationAndAmortization": "819528000000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "1197458387000.00",
                    "otherOperatingExpenses": "13838659344000.00",
                    "interestExpense": "195435660000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "324658413000.00",
                    "totalRevenue": "15036117731000.00",
                    "totalOperatingExpenses": "795818108000.00",
                    "costOfRevenue": "13042841236000.00",
                    "totalOtherIncomeExpenseNet": "33823071000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "2106930000000.00",
                    "netIncomeApplicableToCommonShares": "762167000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2017-06-30": {
                    "date": "2017-06-30",
                    "filing_date": "2017-06-30",
                    "currency_symbol": "KRW",
                    "researchDevelopment": "24819000000.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "773223412000.00",
                    "minorityInterest": "12485000.00",
                    "netIncome": "512808771000.00",
                    "sellingGeneralAdministrative": "324721000000.00",
                    "sellingAndMarketingExpenses": "418372000000.00",
                    "grossProfit": "1864444607000.00",
                    "reconciledDepreciation": "808777000000.00",
                    "ebit": "969276455000.00",
                    "ebitda": "1778053455000.00",
                    "depreciationAndAmortization": "808777000000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "1051778455000.00",
                    "otherOperatingExpenses": "13892625572000.00",
                    "interestExpense": "176619063000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "243172938000.00",
                    "totalRevenue": "14944404027000.00",
                    "totalOperatingExpenses": "812666152000.00",
                    "costOfRevenue": "13079959420000.00",
                    "totalOtherIncomeExpenseNet": "-278555043000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "-1730357000000.00",
                    "netIncomeApplicableToCommonShares": "430868000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2017-03-31": {
                    "date": "2017-03-31",
                    "filing_date": "2017-03-31",
                    "currency_symbol": "KRW",
                    "researchDevelopment": "25559000000.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "1325390232000.00",
                    "minorityInterest": "112718000.00",
                    "netIncome": "850928258000.00",
                    "sellingGeneralAdministrative": "369021000000.00",
                    "sellingAndMarketingExpenses": "384762000000.00",
                    "grossProfit": "2254111459000.00",
                    "reconciledDepreciation": "833826000000.00",
                    "ebit": "1341841687000.00",
                    "ebitda": "2175667687000.00",
                    "depreciationAndAmortization": "833826000000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "1422458687000.00",
                    "otherOperatingExpenses": "13654725018000.00",
                    "interestExpense": "183488673000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "348502545000.00",
                    "totalRevenue": "15077183705000.00",
                    "totalOperatingExpenses": "831652772000.00",
                    "costOfRevenue": "12823072246000.00",
                    "totalOtherIncomeExpenseNet": "-97068455000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "753469000000.00",
                    "netIncomeApplicableToCommonShares": "761470000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2016-12-31": {
                    "date": "2016-12-31",
                    "filing_date": "2016-12-31",
                    "currency_symbol": "KRW",
                    "researchDevelopment": "429170000000.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "-43837000000.00",
                    "minorityInterest": "3464956000000.00",
                    "netIncome": "166296000000.00",
                    "sellingGeneralAdministrative": "450843000000.00",
                    "sellingAndMarketingExpenses": "459510000000.00",
                    "grossProfit": "1610965000000.00",
                    "reconciledDepreciation": "794495000000.00",
                    "ebit": "468460000000.00",
                    "ebitda": "1262955000000.00",
                    "depreciationAndAmortization": "794495000000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "471750000000.00",
                    "otherOperatingExpenses": "14545621000000.00",
                    "interestExpense": "117547038000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "-57564000000.00",
                    "totalRevenue": "15017371000000.00",
                    "totalOperatingExpenses": "1139215000000.00",
                    "costOfRevenue": "13406406000000.00",
                    "totalOtherIncomeExpenseNet": "-515587000000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "1048169000000.00",
                    "netIncomeApplicableToCommonShares": "35310000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2016-09-30": {
                    "date": "2016-09-30",
                    "filing_date": "2016-09-30",
                    "currency_symbol": "KRW",
                    "researchDevelopment": "26869000000.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "663344000000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "545689000000.00",
                    "sellingGeneralAdministrative": "385040000000.00",
                    "sellingAndMarketingExpenses": "393821000000.00",
                    "grossProfit": "1957382000000.00",
                    "reconciledDepreciation": "818546000000.00",
                    "ebit": "1034296000000.00",
                    "ebitda": "1852842000000.00",
                    "depreciationAndAmortization": "818546000000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "1034296000000.00",
                    "otherOperatingExpenses": "11713264000000.00",
                    "interestExpense": "179717066000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "187807000000.00",
                    "totalRevenue": "12747560000000.00",
                    "totalOperatingExpenses": "923086000000.00",
                    "costOfRevenue": "10790178000000.00",
                    "totalOtherIncomeExpenseNet": "-370952000000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "525864000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2016-06-30": {
                    "date": "2016-06-30",
                    "filing_date": "2016-06-30",
                    "currency_symbol": "KRW",
                    "researchDevelopment": "30000000000.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "268452000000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "291654000000.00",
                    "sellingGeneralAdministrative": "351657000000.00",
                    "sellingAndMarketingExpenses": "384216000000.00",
                    "grossProfit": "1563786000000.00",
                    "reconciledDepreciation": "795811000000.00",
                    "ebit": "678513000000.00",
                    "ebitda": "1474324000000.00",
                    "depreciationAndAmortization": "795811000000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "678513000000.00",
                    "otherOperatingExpenses": "12178871000000.00",
                    "interestExpense": "165748000000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "47913000000.00",
                    "totalRevenue": "12857384000000.00",
                    "totalOperatingExpenses": "885273000000.00",
                    "costOfRevenue": "11293598000000.00",
                    "totalOtherIncomeExpenseNet": "-410061000000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "248516000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2016-03-31": {
                    "date": "2016-03-31",
                    "filing_date": "2016-03-31",
                    "currency_symbol": "KRW",
                    "researchDevelopment": "20789000000.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "544895000000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "359671000000.00",
                    "sellingGeneralAdministrative": "382257000000.00",
                    "sellingAndMarketingExpenses": "402279000000.00",
                    "grossProfit": "1536012000000.00",
                    "reconciledDepreciation": "804995000000.00",
                    "ebit": "659766000000.00",
                    "ebitda": "1464761000000.00",
                    "depreciationAndAmortization": "804995000000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "659766000000.00",
                    "otherOperatingExpenses": "11801432000000.00",
                    "interestExpense": "177340000000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "206529000000.00",
                    "totalRevenue": "12461198000000.00",
                    "totalOperatingExpenses": "876246000000.00",
                    "costOfRevenue": "10925186000000.00",
                    "totalOtherIncomeExpenseNet": "-114871000000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "315817000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2015-12-31": {
                    "date": "2015-12-31",
                    "filing_date": "2015-12-31",
                    "currency_symbol": "KRW",
                    "researchDevelopment": "403145000000.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "48810000000.00",
                    "minorityInterest": "3834872000000.00",
                    "netIncome": "185511000000.00",
                    "sellingGeneralAdministrative": "385998000000.00",
                    "sellingAndMarketingExpenses": "457813000000.00",
                    "grossProfit": "1440373000000.00",
                    "reconciledDepreciation": "839363000000.00",
                    "ebit": "340546000000.00",
                    "ebitda": "1179909000000.00",
                    "depreciationAndAmortization": "839363000000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "340546000000.00",
                    "otherOperatingExpenses": "13565404000000.00",
                    "interestExpense": "159765000000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "-60654000000.00",
                    "totalRevenue": "13905950000000.00",
                    "totalOperatingExpenses": "1099827000000.00",
                    "costOfRevenue": "12465577000000.00",
                    "totalOtherIncomeExpenseNet": "-291736000000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "-96181000000.00",
                    "netIncomeApplicableToCommonShares": "150775000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2015-09-30": {
                    "date": "2015-09-30",
                    "filing_date": "2015-09-30",
                    "currency_symbol": "KRW",
                    "researchDevelopment": "32906000000.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "-775666180000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "-541627095000.00",
                    "sellingGeneralAdministrative": "362837000000.00",
                    "sellingAndMarketingExpenses": "425446000000.00",
                    "grossProfit": "1593913362000.00",
                    "reconciledDepreciation": "795541000000.00",
                    "ebit": "601034685000.00",
                    "ebitda": "1396575685000.00",
                    "depreciationAndAmortization": "795541000000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "678156685000.00",
                    "otherOperatingExpenses": "13317835134000.00",
                    "interestExpense": "204606000000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "-117425175000.00",
                    "totalRevenue": "13995991819000.00",
                    "totalOperatingExpenses": "915756677000.00",
                    "costOfRevenue": "12402078457000.00",
                    "totalOtherIncomeExpenseNet": "-1453822865000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "-174733000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2015-06-30": {
                    "date": "2015-06-30",
                    "filing_date": "2015-06-30",
                    "currency_symbol": "KRW",
                    "researchDevelopment": "30808000000.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "303510529000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "198179216000.00",
                    "sellingGeneralAdministrative": "414404000000.00",
                    "sellingAndMarketingExpenses": "475839000000.00",
                    "grossProfit": "1685546113000.00",
                    "reconciledDepreciation": "767393000000.00",
                    "ebit": "639723298000.00",
                    "ebitda": "1407116298000.00",
                    "depreciationAndAmortization": "767393000000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "716065298000.00",
                    "otherOperatingExpenses": "14473426220000.00",
                    "interestExpense": "210058000000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "186114982000.00",
                    "totalRevenue": "15189491518000.00",
                    "totalOperatingExpenses": "969480815000.00",
                    "costOfRevenue": "13503945405000.00",
                    "totalOtherIncomeExpenseNet": "-412554769000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "174733000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2015-03-31": {
                    "date": "2015-03-31",
                    "filing_date": "2015-03-31",
                    "currency_symbol": "KRW",
                    "researchDevelopment": "24822000000.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "604104102000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "338584369000.00",
                    "sellingGeneralAdministrative": "459166000000.00",
                    "sellingAndMarketingExpenses": "460557000000.00",
                    "grossProfit": "1791981127000.00",
                    "reconciledDepreciation": "815949000000.00",
                    "ebit": "695266523000.00",
                    "ebitda": "1511215523000.00",
                    "depreciationAndAmortization": "815949000000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "801022523000.00",
                    "otherOperatingExpenses": "14299889105000.00",
                    "interestExpense": "214343000000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "268903671000.00",
                    "totalRevenue": "15100911628000.00",
                    "totalOperatingExpenses": "990958604000.00",
                    "costOfRevenue": "13308930501000.00",
                    "totalOtherIncomeExpenseNet": "-196918421000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "305661000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2014-12-31": {
                    "date": "2014-12-31",
                    "filing_date": "2014-12-31",
                    "currency_symbol": "KRW",
                    "researchDevelopment": "420139000000.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "68389000000.00",
                    "minorityInterest": "3700438000000.00",
                    "netIncome": "-186122000000.00",
                    "sellingGeneralAdministrative": "416238000000.00",
                    "sellingAndMarketingExpenses": "520211000000.00",
                    "grossProfit": "1925394000000.00",
                    "reconciledDepreciation": "856425000000.00",
                    "ebit": "110584000000.00",
                    "ebitda": "967009000000.00",
                    "depreciationAndAmortization": "856425000000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "63921000000.00",
                    "otherOperatingExpenses": "16281159000000.00",
                    "interestExpense": "184723000000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "271154000000.00",
                    "totalRevenue": "16345080000000.00",
                    "totalOperatingExpenses": "1861473000000.00",
                    "costOfRevenue": "14419686000000.00",
                    "totalOtherIncomeExpenseNet": "4468000000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "564039000000.00",
                    "netIncomeApplicableToCommonShares": "377868000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2014-09-30": {
                    "date": "2014-09-30",
                    "filing_date": "2014-09-30",
                    "currency_symbol": "KRW",
                    "researchDevelopment": "36500000000.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "331083000000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "237817000000.00",
                    "sellingGeneralAdministrative": "389336000000.00",
                    "sellingAndMarketingExpenses": "450528000000.00",
                    "grossProfit": "1852697000000.00",
                    "reconciledDepreciation": "834724000000.00",
                    "ebit": "878703000000.00",
                    "ebitda": "1713427000000.00",
                    "depreciationAndAmortization": "834724000000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "878703000000.00",
                    "otherOperatingExpenses": "15391142000000.00",
                    "interestExpense": "204723000000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "107083000000.00",
                    "totalRevenue": "16269845000000.00",
                    "totalOperatingExpenses": "973994000000.00",
                    "costOfRevenue": "14417148000000.00",
                    "totalOtherIncomeExpenseNet": "-547620000000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "202123000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2014-06-30": {
                    "date": "2014-06-30",
                    "filing_date": "2014-06-30",
                    "currency_symbol": "KRW",
                    "researchDevelopment": "36456000000.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "720334000000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "511170000000.00",
                    "sellingGeneralAdministrative": "360031000000.00",
                    "sellingAndMarketingExpenses": "459056000000.00",
                    "grossProfit": "1806200000000.00",
                    "reconciledDepreciation": "789219000000.00",
                    "ebit": "839111000000.00",
                    "ebitda": "1628330000000.00",
                    "depreciationAndAmortization": "789219000000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "839111000000.00",
                    "otherOperatingExpenses": "15864461000000.00",
                    "interestExpense": "226321000000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "233176000000.00",
                    "totalRevenue": "16703572000000.00",
                    "totalOperatingExpenses": "967089000000.00",
                    "costOfRevenue": "14897372000000.00",
                    "totalOtherIncomeExpenseNet": "-118777000000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "508749000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2014-03-31": {
                    "date": "2014-03-31",
                    "filing_date": "2014-03-31",
                    "currency_symbol": "KRW",
                    "researchDevelopment": "35249000000.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "268074000000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "69841000000.00",
                    "sellingGeneralAdministrative": "393172000000.00",
                    "sellingAndMarketingExpenses": "434808000000.00",
                    "grossProfit": "1682240000000.00",
                    "reconciledDepreciation": "758181000000.00",
                    "ebit": "731263000000.00",
                    "ebitda": "1489444000000.00",
                    "depreciationAndAmortization": "758181000000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "731263000000.00",
                    "otherOperatingExpenses": "14708865000000.00",
                    "interestExpense": "179818000000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "212428000000.00",
                    "totalRevenue": "15440128000000.00",
                    "totalOperatingExpenses": "950977000000.00",
                    "costOfRevenue": "13757888000000.00",
                    "totalOtherIncomeExpenseNet": "-463189000000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "65600000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2013-12-31": {
                    "date": "2013-12-31",
                    "filing_date": "2013-12-31",
                    "currency_symbol": "KRW",
                    "researchDevelopment": "417994000000.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "446578000000.00",
                    "minorityInterest": "3775993000000.00",
                    "netIncome": "275196000000.00",
                    "sellingGeneralAdministrative": "426273000000.00",
                    "sellingAndMarketingExpenses": "473203000000.00",
                    "grossProfit": "1770771000000.00",
                    "reconciledDepreciation": "678914000000.00",
                    "ebit": "477797000000.00",
                    "ebitda": "1156711000000.00",
                    "depreciationAndAmortization": "678914000000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "313945000000.00",
                    "otherOperatingExpenses": "16116584000000.00",
                    "interestExpense": "195962000000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "194351000000.00",
                    "totalRevenue": "16430529000000.00",
                    "totalOperatingExpenses": "1456826000000.00",
                    "costOfRevenue": "14659758000000.00",
                    "totalOtherIncomeExpenseNet": "132633000000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "1349016000000.00",
                    "netIncomeApplicableToCommonShares": "283507000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2013-09-30": {
                    "date": "2013-09-30",
                    "filing_date": "2013-09-30",
                    "currency_symbol": "KRW",
                    "researchDevelopment": "41948000000.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "785080000000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "567109000000.00",
                    "sellingGeneralAdministrative": "358667000000.00",
                    "sellingAndMarketingExpenses": "413292000000.00",
                    "grossProfit": "1544297000000.00",
                    "reconciledDepreciation": "684801000000.00",
                    "ebit": "632812000000.00",
                    "ebitda": "1317613000000.00",
                    "depreciationAndAmortization": "684801000000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "632812000000.00",
                    "otherOperatingExpenses": "14517410000000.00",
                    "interestExpense": "151267000000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "221052000000.00",
                    "totalRevenue": "15150222000000.00",
                    "totalOperatingExpenses": "911485000000.00",
                    "costOfRevenue": "13605925000000.00",
                    "totalOtherIncomeExpenseNet": "152268000000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "557754000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2013-06-30": {
                    "date": "2013-06-30",
                    "filing_date": "2013-06-30",
                    "currency_symbol": "KRW",
                    "researchDevelopment": "42159000000.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "338945000000.00",
                    "minorityInterest": "-12811000.00",
                    "netIncome": "250565000000.00",
                    "sellingGeneralAdministrative": "368570000000.00",
                    "sellingAndMarketingExpenses": "427960000000.00",
                    "grossProfit": "1857590000000.00",
                    "reconciledDepreciation": "660837000000.00",
                    "ebit": "488659000000.00",
                    "ebitda": "1149496000000.00",
                    "depreciationAndAmortization": "660837000000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "902592000000.00",
                    "otherOperatingExpenses": "14700517000000.00",
                    "interestExpense": "149714000000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "98444000000.00",
                    "totalRevenue": "15603109000000.00",
                    "totalOperatingExpenses": "954998000000.00",
                    "costOfRevenue": "13745519000000.00",
                    "totalOtherIncomeExpenseNet": "-563647000000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "213172000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2013-03-31": {
                    "date": "2013-03-31",
                    "filing_date": "2013-03-31",
                    "currency_symbol": "KRW",
                    "researchDevelopment": "60546000000.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "367441000000.00",
                    "minorityInterest": "12811000.00",
                    "netIncome": "278008000000.00",
                    "sellingGeneralAdministrative": "384758000000.00",
                    "sellingAndMarketingExpenses": "423329000000.00",
                    "grossProfit": "1673712000000.00",
                    "reconciledDepreciation": "660998000000.00",
                    "ebit": "528179000000.00",
                    "ebitda": "1189177000000.00",
                    "depreciationAndAmortization": "660998000000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "716919000000.00",
                    "otherOperatingExpenses": "13864964000000.00",
                    "interestExpense": "160738000000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "75181000000.00",
                    "totalRevenue": "14581883000000.00",
                    "totalOperatingExpenses": "956793000000.00",
                    "costOfRevenue": "12908171000000.00",
                    "totalOtherIncomeExpenseNet": "-349478000000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "249899000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2012-12-31": {
                    "date": "2012-12-31",
                    "filing_date": "2012-12-31",
                    "currency_symbol": "KRW",
                    "researchDevelopment": "55708000000.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "666937000000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "592411000000.00",
                    "sellingGeneralAdministrative": "1786494000000.00",
                    "sellingAndMarketingExpenses": "438087000000.00",
                    "grossProfit": "1652898000000.00",
                    "reconciledDepreciation": "694694000000.00",
                    "ebit": "-495070000000.00",
                    "ebitda": "199624000000.00",
                    "depreciationAndAmortization": "694694000000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "377453000000.00",
                    "otherOperatingExpenses": "14690754000000.00",
                    "interestExpense": "482171000000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "105981000000.00",
                    "totalRevenue": "15068207000000.00",
                    "totalOperatingExpenses": "1275445000000.00",
                    "costOfRevenue": "13415309000000.00",
                    "totalOtherIncomeExpenseNet": "289484000000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "633087000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2012-09-30": {
                    "date": "2012-09-30",
                    "filing_date": "2012-09-30",
                    "currency_symbol": "KRW",
                    "researchDevelopment": "44772000000.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "1090620000000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "730838000000.00",
                    "sellingGeneralAdministrative": "356299000000.00",
                    "sellingAndMarketingExpenses": "416758000000.00",
                    "grossProfit": "1923786000000.00",
                    "reconciledDepreciation": "656258000000.00",
                    "ebit": "1329736000000.00",
                    "ebitda": "1985994000000.00",
                    "depreciationAndAmortization": "656258000000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "1003739000000.00",
                    "otherOperatingExpenses": "14735321000000.00",
                    "interestExpense": "239116000000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "367364000000.00",
                    "totalRevenue": "15739060000000.00",
                    "totalOperatingExpenses": "920047000000.00",
                    "costOfRevenue": "13815274000000.00",
                    "totalOtherIncomeExpenseNet": "86881000000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "684603000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2012-06-30": {
                    "date": "2012-06-30",
                    "filing_date": "2012-06-30",
                    "currency_symbol": "KRW",
                    "researchDevelopment": "49016000000.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "735416000000.00",
                    "minorityInterest": "-5391000.00",
                    "netIncome": "509293000000.00",
                    "sellingGeneralAdministrative": "368636000000.00",
                    "sellingAndMarketingExpenses": "445189000000.00",
                    "grossProfit": "2206412000000.00",
                    "reconciledDepreciation": "613939000000.00",
                    "ebit": "931809000000.00",
                    "ebitda": "1545748000000.00",
                    "depreciationAndAmortization": "613939000000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "1299630000000.00",
                    "otherOperatingExpenses": "15188609000000.00",
                    "interestExpense": "196393000000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "269660000000.00",
                    "totalRevenue": "16488239000000.00",
                    "totalOperatingExpenses": "906782000000.00",
                    "costOfRevenue": "14281827000000.00",
                    "totalOtherIncomeExpenseNet": "-564214000000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "441526000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2012-03-31": {
                    "date": "2012-03-31",
                    "filing_date": "2012-03-31",
                    "currency_symbol": "KRW",
                    "researchDevelopment": "42825000000.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "875512000000.00",
                    "minorityInterest": "5391000.00",
                    "netIncome": "629538000000.00",
                    "sellingGeneralAdministrative": "380973000000.00",
                    "sellingAndMarketingExpenses": "434431000000.00",
                    "grossProfit": "1678162000000.00",
                    "reconciledDepreciation": "598869000000.00",
                    "ebit": "1100489000000.00",
                    "ebitda": "1699358000000.00",
                    "depreciationAndAmortization": "598869000000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "746142000000.00",
                    "otherOperatingExpenses": "15562502000000.00",
                    "interestExpense": "224977000000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "239874000000.00",
                    "totalRevenue": "16308644000000.00",
                    "totalOperatingExpenses": "932020000000.00",
                    "costOfRevenue": "14630482000000.00",
                    "totalOtherIncomeExpenseNet": "129370000000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "556424000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2011-12-31": {
                    "date": "2011-12-31",
                    "filing_date": "2011-12-31",
                    "currency_symbol": "KRW",
                    "researchDevelopment": "66750000000.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "1266327000000.00",
                    "minorityInterest": "11984000.00",
                    "netIncome": "1073732000000.00",
                    "sellingGeneralAdministrative": "469179000000.00",
                    "sellingAndMarketingExpenses": "439526000000.00",
                    "grossProfit": "1993204000000.00",
                    "reconciledDepreciation": "608815000000.00",
                    "ebit": "1823789000000.00",
                    "ebitda": "2432604000000.00",
                    "depreciationAndAmortization": "608815000000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "1064440000000.00",
                    "otherOperatingExpenses": "17623526000000.00",
                    "interestExpense": "557462000000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "245872000000.00",
                    "totalRevenue": "18687966000000.00",
                    "totalOperatingExpenses": "928764000000.00",
                    "costOfRevenue": "16694762000000.00",
                    "totalOtherIncomeExpenseNet": "201887000000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "912965000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2011-09-30": {
                    "date": "2011-09-30",
                    "filing_date": "2011-09-30",
                    "currency_symbol": "KRW",
                    "researchDevelopment": "52521000000.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "255155000000.00",
                    "minorityInterest": "-46135000.00",
                    "netIncome": "226975000000.00",
                    "sellingGeneralAdministrative": "85163000000.00",
                    "sellingAndMarketingExpenses": "432852000000.00",
                    "grossProfit": "2278693000000.00",
                    "reconciledDepreciation": "576419000000.00",
                    "ebit": "2261676000000.00",
                    "ebitda": "2838097000000.00",
                    "depreciationAndAmortization": "576421000000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "1287721000000.00",
                    "otherOperatingExpenses": "15665721000000.00",
                    "interestExpense": "2006521000000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "26370000000.00",
                    "totalRevenue": "16953442000000.00",
                    "totalOperatingExpenses": "990972000000.00",
                    "costOfRevenue": "14674749000000.00",
                    "totalOtherIncomeExpenseNet": "-1032566000000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "-1269457000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2011-06-30": {
                    "date": "2011-06-30",
                    "filing_date": "2011-06-30",
                    "currency_symbol": "KRW",
                    "researchDevelopment": "35817000000.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "1825222000000.00",
                    "minorityInterest": "46135000.00",
                    "netIncome": "1322857000000.00",
                    "sellingGeneralAdministrative": "489505000000.00",
                    "sellingAndMarketingExpenses": "384262000000.00",
                    "grossProfit": "2670914000000.00",
                    "reconciledDepreciation": "545438000000.00",
                    "ebit": "2406755000000.00",
                    "ebitda": "2952193000000.00",
                    "depreciationAndAmortization": "545438000000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "1746451000000.00",
                    "otherOperatingExpenses": "15300302000000.00",
                    "interestExpense": "581533000000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "453238000000.00",
                    "totalRevenue": "17046753000000.00",
                    "totalOperatingExpenses": "924463000000.00",
                    "costOfRevenue": "14375839000000.00",
                    "totalOtherIncomeExpenseNet": "78771000000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "1269457000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2011-03-31": {
                    "date": "2011-03-31",
                    "filing_date": "2011-03-31",
                    "currency_symbol": "KRW",
                    "researchDevelopment": "57384000000.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "1435692000000.00",
                    "minorityInterest": "2132000.00",
                    "netIncome": "1090722000000.00",
                    "sellingGeneralAdministrative": "337416000000.00",
                    "sellingAndMarketingExpenses": "389706000000.00",
                    "grossProfit": "2172064000000.00",
                    "reconciledDepreciation": "521243000000.00",
                    "ebit": "2156870000000.00",
                    "ebitda": "2678113000000.00",
                    "depreciationAndAmortization": "521243000000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "1355871000000.00",
                    "otherOperatingExpenses": "14894693000000.00",
                    "interestExpense": "721178000000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "342630000000.00",
                    "totalRevenue": "16250564000000.00",
                    "totalOperatingExpenses": "816193000000.00",
                    "costOfRevenue": "14078500000000.00",
                    "totalOtherIncomeExpenseNet": "79821000000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "994051000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2010-12-31": {
                    "date": "2010-12-31",
                    "filing_date": "2010-12-31",
                    "currency_symbol": "KRW",
                    "researchDevelopment": "79551000000.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "788069000000.00",
                    "minorityInterest": "38480000.00",
                    "netIncome": "503863000000.00",
                    "sellingGeneralAdministrative": "2501209000000.00",
                    "sellingAndMarketingExpenses": "510615000000.00",
                    "grossProfit": "3588578000000.00",
                    "reconciledDepreciation": "1293638000000.00",
                    "ebit": "1218412000000.00",
                    "ebitda": "2512050000000.00",
                    "depreciationAndAmortization": "1293638000000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "1344593000000.00",
                    "otherOperatingExpenses": "35887006000000.00",
                    "interestExpense": "430343000000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "240701000000.00",
                    "totalRevenue": "37231599000000.00",
                    "totalOperatingExpenses": "2243985000000.00",
                    "costOfRevenue": "33643021000000.00",
                    "totalOtherIncomeExpenseNet": "-556524000000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "3698288000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2010-09-30": {
                    "date": "2010-09-30",
                    "filing_date": "2010-09-30",
                    "currency_symbol": "KRW",
                    "researchDevelopment": "18715000000.00",
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "1433814000000.00",
                    "minorityInterest": null,
                    "netIncome": "1066887000000.00",
                    "sellingGeneralAdministrative": "397140000000.00",
                    "sellingAndMarketingExpenses": "253592000000.00",
                    "grossProfit": "1862282000000.00",
                    "reconciledDepreciation": "576323000000.00",
                    "ebit": "1703156000000.00",
                    "ebitda": "2445358000000.00",
                    "depreciationAndAmortization": "742202000000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "1233050000000.00",
                    "otherOperatingExpenses": "9953374000000.00",
                    "interestExpense": "269342000000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "350829000000.00",
                    "totalRevenue": "11186424000000.00",
                    "totalOperatingExpenses": "629232000000.00",
                    "costOfRevenue": "9324142000000.00",
                    "totalOtherIncomeExpenseNet": "200764000000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "2010-06-30": {
                    "date": "2010-06-30",
                    "filing_date": "2010-06-30",
                    "currency_symbol": "KRW",
                    "researchDevelopment": "20531000000.00",
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "1452555000000.00",
                    "minorityInterest": null,
                    "netIncome": "1104007000000.00",
                    "sellingGeneralAdministrative": "347228000000.00",
                    "sellingAndMarketingExpenses": "258078000000.00",
                    "grossProfit": "2527312000000.00",
                    "reconciledDepreciation": "541843000000.00",
                    "ebit": "2244419000000.00",
                    "ebitda": "2935346000000.00",
                    "depreciationAndAmortization": "690927000000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "1966371000000.00",
                    "otherOperatingExpenses": "8821583000000.00",
                    "interestExpense": "791864000000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "333194000000.00",
                    "totalRevenue": "10787954000000.00",
                    "totalOperatingExpenses": "560941000000.00",
                    "costOfRevenue": "8260642000000.00",
                    "totalOtherIncomeExpenseNet": "-513816000000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "2010-03-31": {
                    "date": "2010-03-31",
                    "filing_date": "2010-03-31",
                    "currency_symbol": "KRW",
                    "researchDevelopment": "30817000000.00",
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "1789984000000.00",
                    "minorityInterest": null,
                    "netIncome": "1364102000000.00",
                    "sellingGeneralAdministrative": "427598000000.00",
                    "sellingAndMarketingExpenses": "43557000000.00",
                    "grossProfit": "2048280000000.00",
                    "reconciledDepreciation": "539079000000.00",
                    "ebit": "2082130000000.00",
                    "ebitda": "2764950000000.00",
                    "depreciationAndAmortization": "682820000000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "1558442000000.00",
                    "otherOperatingExpenses": "8218821000000.00",
                    "interestExpense": "292146000000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "413871000000.00",
                    "totalRevenue": "9777263000000.00",
                    "totalOperatingExpenses": "489838000000.00",
                    "costOfRevenue": "7728983000000.00",
                    "totalOtherIncomeExpenseNet": "231542000000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "2009-12-31": {
                    "date": "2009-12-31",
                    "filing_date": "2009-12-31",
                    "currency_symbol": "KRW",
                    "researchDevelopment": "43929000000.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "1678296000000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "1321488000000.00",
                    "sellingGeneralAdministrative": "1158255000000.00",
                    "sellingAndMarketingExpenses": "333315000000.00",
                    "grossProfit": "3360367000000.00",
                    "reconciledDepreciation": "1035406000000.00",
                    "ebit": "1994188000000.00",
                    "ebitda": "3029594000000.00",
                    "depreciationAndAmortization": "1035406000000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "2306943000000.00",
                    "otherOperatingExpenses": "14882245000000.00",
                    "interestExpense": "315892000000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "371954000000.00",
                    "totalRevenue": "17189188000000.00",
                    "totalOperatingExpenses": "1053424000000.00",
                    "costOfRevenue": "13828821000000.00",
                    "totalOtherIncomeExpenseNet": "-628647000000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "2765802000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2009-09-30": {
                    "date": "2009-09-30",
                    "filing_date": "2009-09-30",
                    "currency_symbol": "KRW",
                    "researchDevelopment": "30405000000.00",
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "1206135000000.00",
                    "minorityInterest": null,
                    "netIncome": "1141891000000.00",
                    "sellingGeneralAdministrative": "112416000000.00",
                    "sellingAndMarketingExpenses": "180931000000.00",
                    "grossProfit": "1350660000000.00",
                    "reconciledDepreciation": "530419000000.00",
                    "ebit": "1281488000000.00",
                    "ebitda": "1811907000000.00",
                    "depreciationAndAmortization": "530419000000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "1017753000000.00",
                    "otherOperatingExpenses": "5832761000000.00",
                    "interestExpense": "75353000000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "64244000000.00",
                    "totalRevenue": "6850514000000.00",
                    "totalOperatingExpenses": "332907000000.00",
                    "costOfRevenue": "5499854000000.00",
                    "totalOtherIncomeExpenseNet": "188382000000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "2009-06-30": {
                    "date": "2009-06-30",
                    "filing_date": "2009-06-30",
                    "currency_symbol": "KRW",
                    "researchDevelopment": "2759000000.00",
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "445887000000.00",
                    "minorityInterest": null,
                    "netIncome": "430530000000.00",
                    "sellingGeneralAdministrative": "83716000000.00",
                    "sellingAndMarketingExpenses": "173943000000.00",
                    "grossProfit": "450828000000.00",
                    "reconciledDepreciation": "509113000000.00",
                    "ebit": "525894000000.00",
                    "ebitda": "1035007000000.00",
                    "depreciationAndAmortization": "509113000000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "166755000000.00",
                    "otherOperatingExpenses": "6177241000000.00",
                    "interestExpense": "80007000000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "15357000000.00",
                    "totalRevenue": "6343996000000.00",
                    "totalOperatingExpenses": "284073000000.00",
                    "costOfRevenue": "5893168000000.00",
                    "totalOtherIncomeExpenseNet": "279132000000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "2009-03-31": {
                    "date": "2009-03-31",
                    "filing_date": "2009-03-31",
                    "currency_symbol": "KRW",
                    "researchDevelopment": "7289000000.00",
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "408958000000.00",
                    "minorityInterest": null,
                    "netIncome": "324516000000.00",
                    "sellingGeneralAdministrative": "72359000000.00",
                    "sellingAndMarketingExpenses": "171450000000.00",
                    "grossProfit": "655720000000.00",
                    "reconciledDepreciation": "477839000000.00",
                    "ebit": "469796000000.00",
                    "ebitda": "947635000000.00",
                    "depreciationAndAmortization": "477839000000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "373023000000.00",
                    "otherOperatingExpenses": "6098280000000.00",
                    "interestExpense": "60838000000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "84442000000.00",
                    "totalRevenue": "6471303000000.00",
                    "totalOperatingExpenses": "282697000000.00",
                    "costOfRevenue": "5815583000000.00",
                    "totalOtherIncomeExpenseNet": "35935000000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "2008-12-31": {
                    "date": "2008-12-31",
                    "filing_date": "2008-12-31",
                    "currency_symbol": "KRW",
                    "researchDevelopment": "57453000000.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "1137121000000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "624608000000.00",
                    "sellingGeneralAdministrative": "1508915000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "3009002000000.00",
                    "reconciledDepreciation": "959469000000.00",
                    "ebit": "1385006000000.00",
                    "ebitda": "2344475000000.00",
                    "depreciationAndAmortization": "959469000000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "2031475000000.00",
                    "otherOperatingExpenses": "17374043000000.00",
                    "interestExpense": "247885000000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "500961000000.00",
                    "totalRevenue": "19405518000000.00",
                    "totalOperatingExpenses": "977527000000.00",
                    "costOfRevenue": "16396516000000.00",
                    "totalOtherIncomeExpenseNet": "-894354000000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "3469692000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2008-09-30": {
                    "date": "2008-09-30",
                    "filing_date": "2008-09-30",
                    "currency_symbol": "KRW",
                    "researchDevelopment": "12459000000.00",
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "1678981000000.00",
                    "minorityInterest": null,
                    "netIncome": "1218717000000.00",
                    "sellingGeneralAdministrative": "98114000000.00",
                    "sellingAndMarketingExpenses": "218410000000.00",
                    "grossProfit": "2362501000000.00",
                    "reconciledDepreciation": "474567000000.00",
                    "ebit": "1718888000000.00",
                    "ebitda": "2193259000000.00",
                    "depreciationAndAmortization": "474371000000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "1983329000000.00",
                    "otherOperatingExpenses": "6829648000000.00",
                    "interestExpense": "39907000000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "460264000000.00",
                    "totalRevenue": "8812977000000.00",
                    "totalOperatingExpenses": "379172000000.00",
                    "costOfRevenue": "6450476000000.00",
                    "totalOtherIncomeExpenseNet": "-304348000000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "2008-06-30": {
                    "date": "2008-06-30",
                    "filing_date": "2008-06-30",
                    "currency_symbol": "KRW",
                    "researchDevelopment": "18328000000.00",
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "1939648000000.00",
                    "minorityInterest": null,
                    "netIncome": "1475566000000.00",
                    "sellingGeneralAdministrative": "121582000000.00",
                    "sellingAndMarketingExpenses": "216235000000.00",
                    "grossProfit": "2256024000000.00",
                    "reconciledDepreciation": "478391000000.00",
                    "ebit": "1968308000000.00",
                    "ebitda": "2446256000000.00",
                    "depreciationAndAmortization": "477948000000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "1884821000000.00",
                    "otherOperatingExpenses": "5573137000000.00",
                    "interestExpense": "28660000000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "464082000000.00",
                    "totalRevenue": "7457958000000.00",
                    "totalOperatingExpenses": "371203000000.00",
                    "costOfRevenue": "5201934000000.00",
                    "totalOtherIncomeExpenseNet": "54827000000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "2008-03-31": {
                    "date": "2008-03-31",
                    "filing_date": "2008-03-31",
                    "currency_symbol": "KRW",
                    "researchDevelopment": "6330000000.00",
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "1339890000000.00",
                    "minorityInterest": null,
                    "netIncome": "1031214000000.00",
                    "sellingGeneralAdministrative": "100612000000.00",
                    "sellingAndMarketingExpenses": "194043000000.00",
                    "grossProfit": "1560478000000.00",
                    "reconciledDepreciation": "466864000000.00",
                    "ebit": "1368123000000.00",
                    "ebitda": "1834987000000.00",
                    "depreciationAndAmortization": "466864000000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "1244606000000.00",
                    "otherOperatingExpenses": "4821577000000.00",
                    "interestExpense": "28233000000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "308676000000.00",
                    "totalRevenue": "6066183000000.00",
                    "totalOperatingExpenses": "315872000000.00",
                    "costOfRevenue": "4505705000000.00",
                    "totalOtherIncomeExpenseNet": "95284000000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "2007-12-31": {
                    "date": "2007-12-31",
                    "filing_date": "2007-12-31",
                    "currency_symbol": "KRW",
                    "researchDevelopment": "366613000.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "5235019000.00",
                    "minorityInterest": "70576000.00",
                    "netIncome": "875316594000.00",
                    "sellingGeneralAdministrative": "1787958000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "8548168183041.00",
                    "reconciledDepreciation": null,
                    "ebit": "0.00",
                    "ebitda": "-18143266330000.00",
                    "depreciationAndAmortization": null,
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "-18143266330000.00",
                    "otherOperatingExpenses": "8548168183000.00",
                    "interestExpense": "256372000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "-875316594080.76",
                    "totalRevenue": "8548168183000.00",
                    "totalOperatingExpenses": "8548168183000.00",
                    "costOfRevenue": "24517295000.00",
                    "totalOtherIncomeExpenseNet": "18143266330000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "2927143000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2007-09-30": {
                    "date": "2007-09-30",
                    "filing_date": "2007-09-30",
                    "currency_symbol": "KRW",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "0.00",
                    "minorityInterest": "0.00",
                    "netIncome": "895118887000.00",
                    "sellingGeneralAdministrative": "0.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "7692487032495.00",
                    "reconciledDepreciation": null,
                    "ebit": "0.00",
                    "ebitda": "7692487032000.00",
                    "depreciationAndAmortization": null,
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "7692487032000.00",
                    "otherOperatingExpenses": "7692487032000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "-895118886591.84",
                    "totalRevenue": "7692487032000.00",
                    "totalOperatingExpenses": "7692487032000.00",
                    "costOfRevenue": "0.00",
                    "totalOtherIncomeExpenseNet": "-7692487032000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "875657000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2007-06-30": {
                    "date": "2007-06-30",
                    "filing_date": "2007-06-30",
                    "currency_symbol": "KRW",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": null,
                    "minorityInterest": null,
                    "netIncome": "887278306000.00",
                    "sellingGeneralAdministrative": null,
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "7625106524771.00",
                    "reconciledDepreciation": null,
                    "ebit": null,
                    "ebitda": "7625106525000.00",
                    "depreciationAndAmortization": null,
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "7625106525000.00",
                    "otherOperatingExpenses": "7625106525000.00",
                    "interestExpense": null,
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "-887278305932.04",
                    "totalRevenue": "7625106525000.00",
                    "totalOperatingExpenses": "7625106525000.00",
                    "costOfRevenue": null,
                    "totalOtherIncomeExpenseNet": "-7625106525000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "2007-03-31": {
                    "date": "2007-03-31",
                    "filing_date": "2007-03-31",
                    "currency_symbol": "KRW",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": null,
                    "minorityInterest": null,
                    "netIncome": "880756543000.00",
                    "sellingGeneralAdministrative": null,
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "7569059696000.00",
                    "reconciledDepreciation": null,
                    "ebit": null,
                    "ebitda": "7569059696000.00",
                    "depreciationAndAmortization": null,
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "7569059696000.00",
                    "otherOperatingExpenses": "7569059696000.00",
                    "interestExpense": null,
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "-880756543236.36",
                    "totalRevenue": "7569059696000.00",
                    "totalOperatingExpenses": "7569059696000.00",
                    "costOfRevenue": null,
                    "totalOtherIncomeExpenseNet": "-7569059696000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "2006-12-31": {
                    "date": "2006-12-31",
                    "filing_date": "2006-12-31",
                    "currency_symbol": "KRW",
                    "researchDevelopment": "349505000.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "4607088000.00",
                    "minorityInterest": "52108000.00",
                    "netIncome": "844105272000.00",
                    "sellingGeneralAdministrative": "1655942000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "6058508944593.00",
                    "reconciledDepreciation": null,
                    "ebit": "0.00",
                    "ebitda": "-14404485760000.00",
                    "depreciationAndAmortization": null,
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "-14404485760000.00",
                    "otherOperatingExpenses": "6058508945000.00",
                    "interestExpense": "197086000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "-844105271951.85",
                    "totalRevenue": "6058508945000.00",
                    "totalOperatingExpenses": "6058508945000.00",
                    "costOfRevenue": "19518606000.00",
                    "totalOtherIncomeExpenseNet": "14404485760000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "3563635000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2006-09-30": {
                    "date": "2006-09-30",
                    "filing_date": "2006-09-30",
                    "currency_symbol": "KRW",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": null,
                    "minorityInterest": null,
                    "netIncome": "953003830000.00",
                    "sellingGeneralAdministrative": null,
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "6930767066640.00",
                    "reconciledDepreciation": null,
                    "ebit": null,
                    "ebitda": "6930767067000.00",
                    "depreciationAndAmortization": null,
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "6930767067000.00",
                    "otherOperatingExpenses": "6930767067000.00",
                    "interestExpense": null,
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "-953003829600.00",
                    "totalRevenue": "6930767067000.00",
                    "totalOperatingExpenses": "6930767067000.00",
                    "costOfRevenue": null,
                    "totalOtherIncomeExpenseNet": "-6930767067000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "2006-06-30": {
                    "date": "2006-06-30",
                    "filing_date": "2006-06-30",
                    "currency_symbol": "KRW",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "943019947000.00",
                    "minorityInterest": null,
                    "netIncome": "691358027000.00",
                    "sellingGeneralAdministrative": null,
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "1337132009000.00",
                    "reconciledDepreciation": null,
                    "ebit": "913580250440.00",
                    "ebitda": "978157649000.00",
                    "depreciationAndAmortization": "64577398160.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "978157649000.00",
                    "otherOperatingExpenses": "4947768300000.00",
                    "interestExpense": null,
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "246913581000.00",
                    "totalRevenue": "5925925949000.00",
                    "totalOperatingExpenses": "358974360000.00",
                    "costOfRevenue": "4588793940000.00",
                    "totalOtherIncomeExpenseNet": "-35137702000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "2006-03-31": {
                    "date": "2006-03-31",
                    "filing_date": "2006-03-31",
                    "currency_symbol": "KRW",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": null,
                    "minorityInterest": null,
                    "netIncome": "691634244000.00",
                    "sellingGeneralAdministrative": null,
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "5926070063800.00",
                    "reconciledDepreciation": null,
                    "ebit": null,
                    "ebitda": "5926070064000.00",
                    "depreciationAndAmortization": null,
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "5926070064000.00",
                    "otherOperatingExpenses": "5926070064000.00",
                    "interestExpense": null,
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "-691634244150.00",
                    "totalRevenue": "5926070064000.00",
                    "totalOperatingExpenses": "5926070064000.00",
                    "costOfRevenue": null,
                    "totalOtherIncomeExpenseNet": "-5926070064000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "2005-12-31": {
                    "date": "2005-12-31",
                    "filing_date": "2005-12-31",
                    "currency_symbol": "KRW",
                    "researchDevelopment": "31888000.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "712650000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "662160301000.00",
                    "sellingGeneralAdministrative": "657102000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "6220443737333.00",
                    "reconciledDepreciation": null,
                    "ebit": "0.00",
                    "ebitda": "-13783882241000.00",
                    "depreciationAndAmortization": null,
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "-13783882241000.00",
                    "otherOperatingExpenses": "6220443737000.00",
                    "interestExpense": "78867000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "-662160301475.72",
                    "totalRevenue": "6220443737000.00",
                    "totalOperatingExpenses": "6220443737000.00",
                    "costOfRevenue": "7737983000.00",
                    "totalOtherIncomeExpenseNet": "13783882241000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "488077000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2005-09-30": {
                    "date": "2005-09-30",
                    "filing_date": "2005-09-30",
                    "currency_symbol": "KRW",
                    "researchDevelopment": "11868000.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "1289847000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "717119001000.00",
                    "sellingGeneralAdministrative": "306931000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "6581419648700.00",
                    "reconciledDepreciation": null,
                    "ebit": "0.00",
                    "ebitda": "6581419649000.00",
                    "depreciationAndAmortization": null,
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "6581419649000.00",
                    "otherOperatingExpenses": "6581419649000.00",
                    "interestExpense": "17512000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "-717119000580.00",
                    "totalRevenue": "6581419649000.00",
                    "totalOperatingExpenses": "6581419649000.00",
                    "costOfRevenue": "3156324000.00",
                    "totalOtherIncomeExpenseNet": "-6581419649000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "991230000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2005-06-30": {
                    "date": "2005-06-30",
                    "filing_date": "2005-06-30",
                    "currency_symbol": "KRW",
                    "researchDevelopment": "6144000.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "1781000000000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "1260000000000.00",
                    "sellingGeneralAdministrative": "223193000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "2075000000000.00",
                    "reconciledDepreciation": null,
                    "ebit": "1753000000000.00",
                    "ebitda": "1753000000000.00",
                    "depreciationAndAmortization": "-18000000000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "1753000000000.00",
                    "otherOperatingExpenses": "4679000000000.00",
                    "interestExpense": "22468000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "513000000000.00",
                    "totalRevenue": "6432000000000.00",
                    "totalOperatingExpenses": "322000000000.00",
                    "costOfRevenue": "4357000000000.00",
                    "totalOtherIncomeExpenseNet": "28000000000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "1215451000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2005-03-31": {
                    "date": "2005-03-31",
                    "filing_date": "2005-03-31",
                    "currency_symbol": "KRW",
                    "researchDevelopment": "6925000.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "1782329000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "1262000000000.00",
                    "sellingGeneralAdministrative": "249722000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "6438000000000.00",
                    "reconciledDepreciation": null,
                    "ebit": "0.00",
                    "ebitda": "6438000000000.00",
                    "depreciationAndAmortization": null,
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "6438000000000.00",
                    "otherOperatingExpenses": "6438000000000.00",
                    "interestExpense": "29011000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "-1262000000000.00",
                    "totalRevenue": "6438000000000.00",
                    "totalOperatingExpenses": "6438000000000.00",
                    "costOfRevenue": "3183805000.00",
                    "totalOtherIncomeExpenseNet": "-6438000000000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "1277070000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2004-12-31": {
                    "date": "2004-12-31",
                    "filing_date": "2004-12-31",
                    "currency_symbol": "KRW",
                    "researchDevelopment": "75592000.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "1905681000.00",
                    "minorityInterest": "5422000.00",
                    "netIncome": "921666669000.00",
                    "sellingGeneralAdministrative": "520079000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "5798000017360.00",
                    "reconciledDepreciation": null,
                    "ebit": "0.00",
                    "ebitda": "-12221999983000.00",
                    "depreciationAndAmortization": null,
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "-12221999983000.00",
                    "otherOperatingExpenses": "5798000017000.00",
                    "interestExpense": "52712000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "-921666669430.00",
                    "totalRevenue": "5798000017000.00",
                    "totalOperatingExpenses": "5798000017000.00",
                    "costOfRevenue": "5245264000.00",
                    "totalOtherIncomeExpenseNet": "12221999983000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "1394427000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2004-09-30": {
                    "date": "2004-09-30",
                    "filing_date": "2004-09-30",
                    "currency_symbol": "KRW",
                    "researchDevelopment": "173920000.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "1299868000.00",
                    "minorityInterest": "20700000.00",
                    "netIncome": "921111110000.00",
                    "sellingGeneralAdministrative": "360290000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "5786666660880.00",
                    "reconciledDepreciation": null,
                    "ebit": "0.00",
                    "ebitda": "5786666661000.00",
                    "depreciationAndAmortization": null,
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "5786666661000.00",
                    "otherOperatingExpenses": "5786666661000.00",
                    "interestExpense": "65194000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "-921111110190.00",
                    "totalRevenue": "5786666661000.00",
                    "totalOperatingExpenses": "5786666661000.00",
                    "costOfRevenue": "5109982000.00",
                    "totalOtherIncomeExpenseNet": "-5786666661000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "876565000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2004-06-30": {
                    "date": "2004-06-30",
                    "filing_date": "2004-06-30",
                    "currency_symbol": "KRW",
                    "researchDevelopment": "8186000.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "1074010000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "919999999000.00",
                    "sellingGeneralAdministrative": "176724000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "5779999994220.00",
                    "reconciledDepreciation": null,
                    "ebit": "0.00",
                    "ebitda": "5779999994000.00",
                    "depreciationAndAmortization": null,
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "5779999994000.00",
                    "otherOperatingExpenses": "5779999994000.00",
                    "interestExpense": "33580000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "-919999999080.00",
                    "totalRevenue": "5779999994000.00",
                    "totalOperatingExpenses": "5779999994000.00",
                    "costOfRevenue": "2569398000.00",
                    "totalOtherIncomeExpenseNet": "-5779999994000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "786073000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2004-03-31": {
                    "date": "2004-03-31",
                    "filing_date": "2004-03-31",
                    "currency_symbol": "KRW",
                    "researchDevelopment": "10053000.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "882174000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "925555555000.00",
                    "sellingGeneralAdministrative": "207670000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "5819999994180.00",
                    "reconciledDepreciation": null,
                    "ebit": "0.00",
                    "ebitda": "5819999994000.00",
                    "depreciationAndAmortization": null,
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "5819999994000.00",
                    "otherOperatingExpenses": "5819999994000.00",
                    "interestExpense": "34032000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "-925555554630.00",
                    "totalRevenue": "5819999994000.00",
                    "totalOperatingExpenses": "5819999994000.00",
                    "costOfRevenue": "2333470000.00",
                    "totalOtherIncomeExpenseNet": "-5819999994000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "627820000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2003-12-31": {
                    "date": "2003-12-31",
                    "filing_date": "2003-12-31",
                    "currency_symbol": "KRW",
                    "researchDevelopment": "187422000.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "499825000.00",
                    "minorityInterest": "17632000.00",
                    "netIncome": "-3489583328000.00",
                    "sellingGeneralAdministrative": "370855000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "5772916679550.00",
                    "reconciledDepreciation": null,
                    "ebit": "0.00",
                    "ebitda": "-9460833320000.00",
                    "depreciationAndAmortization": null,
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "-9460833320000.00",
                    "otherOperatingExpenses": "5772916680000.00",
                    "interestExpense": "63342000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "3489583327750.00",
                    "totalRevenue": "5772916680000.00",
                    "totalOperatingExpenses": "5772916680000.00",
                    "costOfRevenue": "4356792000.00",
                    "totalOtherIncomeExpenseNet": "9460833320000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "354496000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2003-09-30": {
                    "date": "2003-09-30",
                    "filing_date": "2003-09-30",
                    "currency_symbol": "KRW",
                    "researchDevelopment": "10229000.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "653411000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "1861111109000.00",
                    "sellingGeneralAdministrative": "206610000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "4294444440150.00",
                    "reconciledDepreciation": null,
                    "ebit": "0.00",
                    "ebitda": "4294444440000.00",
                    "depreciationAndAmortization": null,
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "4294444440000.00",
                    "otherOperatingExpenses": "4294444440000.00",
                    "interestExpense": "45469000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "-1861111109250.00",
                    "totalRevenue": "4294444440000.00",
                    "totalOperatingExpenses": "4294444440000.00",
                    "costOfRevenue": "2160579000.00",
                    "totalOtherIncomeExpenseNet": "-4294444440000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "468257000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2003-06-30": {
                    "date": "2003-06-30",
                    "filing_date": "2003-06-30",
                    "currency_symbol": "KRW",
                    "researchDevelopment": "16859000.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "638330000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "522500000000.00",
                    "sellingGeneralAdministrative": "173359000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "4658750000000.00",
                    "reconciledDepreciation": null,
                    "ebit": "0.00",
                    "ebitda": "4658750000000.00",
                    "depreciationAndAmortization": null,
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "4658750000000.00",
                    "otherOperatingExpenses": "4658750000000.00",
                    "interestExpense": "50980000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "-522500000000.00",
                    "totalRevenue": "4658750000000.00",
                    "totalOperatingExpenses": "4658750000000.00",
                    "costOfRevenue": "3451361000.00",
                    "totalOtherIncomeExpenseNet": "-4658750000000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "477390000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2003-03-31": {
                    "date": "2003-03-31",
                    "filing_date": "2003-03-31",
                    "currency_symbol": "KRW",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "640000000000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "467500000000.00",
                    "sellingGeneralAdministrative": "151416000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "960000000000.00",
                    "reconciledDepreciation": "342500000000.00",
                    "ebit": "771250000000.00",
                    "ebitda": "1113750000000.00",
                    "depreciationAndAmortization": "342500000000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "771250000000.00",
                    "otherOperatingExpenses": "2477500000000.00",
                    "interestExpense": "280000000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "173750000000.00",
                    "totalRevenue": "3248750000000.00",
                    "totalOperatingExpenses": "188750000000.00",
                    "costOfRevenue": "2288750000000.00",
                    "totalOtherIncomeExpenseNet": "-131250000000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "374339000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2002-12-31": {
                    "date": "2002-12-31",
                    "filing_date": "2002-12-31",
                    "currency_symbol": "KRW",
                    "researchDevelopment": "15929000.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "-251326032410.40",
                    "minorityInterest": "83095000.00",
                    "netIncome": "264215003000.00",
                    "sellingGeneralAdministrative": "322738000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "3434879920979.00",
                    "reconciledDepreciation": null,
                    "ebit": "0.00",
                    "ebitda": "-8869544749000.00",
                    "depreciationAndAmortization": null,
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "-8869544749000.00",
                    "otherOperatingExpenses": "3434879921000.00",
                    "interestExpense": "280000000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "-264215002595.26",
                    "totalRevenue": "3434879921000.00",
                    "totalOperatingExpenses": "3434879921000.00",
                    "costOfRevenue": "2189558715933.30",
                    "totalOtherIncomeExpenseNet": "8869544749000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "318410000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2002-09-30": {
                    "date": "2002-09-30",
                    "filing_date": "2002-09-30",
                    "currency_symbol": "KRW",
                    "researchDevelopment": "8355000.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "466646000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "322760000000.00",
                    "sellingGeneralAdministrative": "67777000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "4206416250000.00",
                    "reconciledDepreciation": null,
                    "ebit": "0.00",
                    "ebitda": "4206416250000.00",
                    "depreciationAndAmortization": null,
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "4206416250000.00",
                    "otherOperatingExpenses": "4206416250000.00",
                    "interestExpense": "32637000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "-322760000000.00",
                    "totalRevenue": "4206416250000.00",
                    "totalOperatingExpenses": "4206416250000.00",
                    "costOfRevenue": "909409000.00",
                    "totalOtherIncomeExpenseNet": "-4206416250000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "302442000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2002-06-30": {
                    "date": "2002-06-30",
                    "filing_date": "2002-06-30",
                    "currency_symbol": "KRW",
                    "researchDevelopment": "9963000.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "129342000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "322760000000.00",
                    "sellingGeneralAdministrative": "231405000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "4206416250000.00",
                    "reconciledDepreciation": null,
                    "ebit": "0.00",
                    "ebitda": "4206416250000.00",
                    "depreciationAndAmortization": null,
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "4206416250000.00",
                    "otherOperatingExpenses": "4206416250000.00",
                    "interestExpense": "86735000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "-322760000000.00",
                    "totalRevenue": "4206416250000.00",
                    "totalOperatingExpenses": "4206416250000.00",
                    "costOfRevenue": "3839128000.00",
                    "totalOtherIncomeExpenseNet": "-4206416250000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "153772000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2002-03-31": {
                    "date": "2002-03-31",
                    "filing_date": "2002-03-31",
                    "currency_symbol": "KRW",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "252244032000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "190448276000.00",
                    "sellingGeneralAdministrative": "132309000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "460273211000.00",
                    "reconciledDepreciation": null,
                    "ebit": "277070292413.50",
                    "ebitda": "277070292000.00",
                    "depreciationAndAmortization": "-43620689755.50",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "277070292000.00",
                    "otherOperatingExpenses": "2382319634000.00",
                    "interestExpense": "58719000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "61795756000.00",
                    "totalRevenue": "2659389927000.00",
                    "totalOperatingExpenses": "183202918000.00",
                    "costOfRevenue": "2199116716000.00",
                    "totalOtherIncomeExpenseNet": "-24826260000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "143599000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2001-12-31": {
                    "date": "2001-12-31",
                    "filing_date": "2001-12-31",
                    "currency_symbol": "KRW",
                    "researchDevelopment": "150068000.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "894308000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "189941258000.00",
                    "sellingGeneralAdministrative": "650224000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "3324366662767.00",
                    "reconciledDepreciation": null,
                    "ebit": "0.00",
                    "ebitda": "-8214357413000.00",
                    "depreciationAndAmortization": null,
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "-8214357413000.00",
                    "otherOperatingExpenses": "3324366663000.00",
                    "interestExpense": "343013000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "-189941258131.52",
                    "totalRevenue": "3324366663000.00",
                    "totalOperatingExpenses": "3324366663000.00",
                    "costOfRevenue": "7135554000.00",
                    "totalOtherIncomeExpenseNet": "8214357413000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "643836000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2001-09-30": {
                    "date": "2001-09-30",
                    "filing_date": "2001-09-30",
                    "currency_symbol": "KRW",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": null,
                    "minorityInterest": null,
                    "netIncome": "186620418000.00",
                    "sellingGeneralAdministrative": null,
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "3272821980626.00",
                    "reconciledDepreciation": null,
                    "ebit": null,
                    "ebitda": "3272821981000.00",
                    "depreciationAndAmortization": null,
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "3272821981000.00",
                    "otherOperatingExpenses": "3272821981000.00",
                    "interestExpense": null,
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "-186620418340.56",
                    "totalRevenue": "3272821981000.00",
                    "totalOperatingExpenses": "3272821981000.00",
                    "costOfRevenue": null,
                    "totalOtherIncomeExpenseNet": "-3272821981000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "2001-06-30": {
                    "date": "2001-06-30",
                    "filing_date": "2001-06-30",
                    "currency_symbol": "KRW",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "304892347000.00",
                    "minorityInterest": null,
                    "netIncome": "232608301000.00",
                    "sellingGeneralAdministrative": null,
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "615007782000.00",
                    "reconciledDepreciation": null,
                    "ebit": "417592736313.00",
                    "ebitda": "417472114000.00",
                    "depreciationAndAmortization": "3124513615.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "417592736000.00",
                    "otherOperatingExpenses": "2817520101000.00",
                    "interestExpense": null,
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "74180285000.00",
                    "totalRevenue": "3235112837000.00",
                    "totalOperatingExpenses": "197415045000.00",
                    "costOfRevenue": "2620105056000.00",
                    "totalOtherIncomeExpenseNet": "-112700389000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "2001-03-31": {
                    "date": "2001-03-31",
                    "filing_date": "2001-03-31",
                    "currency_symbol": "KRW",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": null,
                    "minorityInterest": null,
                    "netIncome": "238168659000.00",
                    "sellingGeneralAdministrative": null,
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "3312446219280.00",
                    "reconciledDepreciation": null,
                    "ebit": null,
                    "ebitda": "3312446219000.00",
                    "depreciationAndAmortization": null,
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "3312446219000.00",
                    "otherOperatingExpenses": "3312446219000.00",
                    "interestExpense": null,
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "-238168658996.25",
                    "totalRevenue": "3312446219000.00",
                    "totalOperatingExpenses": "3312446219000.00",
                    "costOfRevenue": null,
                    "totalOtherIncomeExpenseNet": "-3312446219000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "2000-12-31": {
                    "date": "2000-12-31",
                    "filing_date": "2000-12-31",
                    "currency_symbol": "KRW",
                    "researchDevelopment": "240000000.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "1842000000.00",
                    "minorityInterest": "7000000.00",
                    "netIncome": "551992319000.00",
                    "sellingGeneralAdministrative": "196113000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "4654796495324.00",
                    "reconciledDepreciation": null,
                    "ebit": "0.00",
                    "ebitda": "-6542830531000.00",
                    "depreciationAndAmortization": null,
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "-6542830531000.00",
                    "otherOperatingExpenses": "4654796495000.00",
                    "interestExpense": "143968000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "-551992319295.00",
                    "totalRevenue": "4654796495000.00",
                    "totalOperatingExpenses": "4654796495000.00",
                    "costOfRevenue": "2399814000.00",
                    "totalOtherIncomeExpenseNet": "6542830531000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "1291000000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2000-09-30": {
                    "date": "2000-09-30",
                    "filing_date": "2000-09-30",
                    "currency_symbol": "KRW",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": null,
                    "minorityInterest": null,
                    "netIncome": "359364548000.00",
                    "sellingGeneralAdministrative": null,
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "3030405792252.00",
                    "reconciledDepreciation": null,
                    "ebit": null,
                    "ebitda": "3030405792000.00",
                    "depreciationAndAmortization": null,
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "3030405792000.00",
                    "otherOperatingExpenses": "3030405792000.00",
                    "interestExpense": null,
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "-359364547920.00",
                    "totalRevenue": "3030405792000.00",
                    "totalOperatingExpenses": "3030405792000.00",
                    "costOfRevenue": null,
                    "totalOtherIncomeExpenseNet": "-3030405792000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "2000-06-30": {
                    "date": "2000-06-30",
                    "filing_date": "2000-06-30",
                    "currency_symbol": "KRW",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "-1697663000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "359364548000.00",
                    "sellingGeneralAdministrative": "111953000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "3030405792252.00",
                    "reconciledDepreciation": null,
                    "ebit": "0.00",
                    "ebitda": "3030405792000.00",
                    "depreciationAndAmortization": null,
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "3030405792000.00",
                    "otherOperatingExpenses": "3030405792000.00",
                    "interestExpense": "47015000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "-359364547920.00",
                    "totalRevenue": "3030405792000.00",
                    "totalOperatingExpenses": "3030405792000.00",
                    "costOfRevenue": "-2000372000.00",
                    "totalOtherIncomeExpenseNet": "-3030405792000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "-1187845000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2000-03-31": {
                    "date": "2000-03-31",
                    "filing_date": "2000-03-31",
                    "currency_symbol": "KRW",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "1697663000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "356581858000.00",
                    "sellingGeneralAdministrative": "111953000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "3006940264765.00",
                    "reconciledDepreciation": null,
                    "ebit": "0.00",
                    "ebitda": "3006940265000.00",
                    "depreciationAndAmortization": null,
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "3006940265000.00",
                    "otherOperatingExpenses": "3006940265000.00",
                    "interestExpense": "47015000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "-356581858321.50",
                    "totalRevenue": "3006940265000.00",
                    "totalOperatingExpenses": "3006940265000.00",
                    "costOfRevenue": "2000372000.00",
                    "totalOtherIncomeExpenseNet": "-3006940265000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "1187845000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "1999-12-31": {
                    "date": "1999-12-31",
                    "filing_date": "1999-12-31",
                    "currency_symbol": "KRW",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": null,
                    "minorityInterest": null,
                    "netIncome": "342376131000.00",
                    "sellingGeneralAdministrative": null,
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "2736670536219.00",
                    "reconciledDepreciation": null,
                    "ebit": null,
                    "ebitda": "-7916783586000.00",
                    "depreciationAndAmortization": null,
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "-7916783586000.00",
                    "otherOperatingExpenses": "2736670536000.00",
                    "interestExpense": null,
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "-342376130520.59",
                    "totalRevenue": "2736670536000.00",
                    "totalOperatingExpenses": "2736670536000.00",
                    "costOfRevenue": null,
                    "totalOtherIncomeExpenseNet": "7916783586000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "1999-09-30": {
                    "date": "1999-09-30",
                    "filing_date": "1999-09-30",
                    "currency_symbol": "KRW",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": null,
                    "minorityInterest": null,
                    "netIncome": "443718977000.00",
                    "sellingGeneralAdministrative": null,
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "3564642329421.00",
                    "reconciledDepreciation": null,
                    "ebit": null,
                    "ebitda": "3564642329000.00",
                    "depreciationAndAmortization": null,
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "3564642329000.00",
                    "otherOperatingExpenses": "3564642329000.00",
                    "interestExpense": null,
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "-443718977312.37",
                    "totalRevenue": "3564642329000.00",
                    "totalOperatingExpenses": "3564642329000.00",
                    "costOfRevenue": null,
                    "totalOtherIncomeExpenseNet": "-3564642329000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "1999-06-30": {
                    "date": "1999-06-30",
                    "filing_date": "1999-06-30",
                    "currency_symbol": "KRW",
                    "researchDevelopment": "4070602000.00",
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "504810186000.00",
                    "minorityInterest": null,
                    "netIncome": "363196760000.00",
                    "sellingGeneralAdministrative": null,
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "972755789000.00",
                    "reconciledDepreciation": "366224537857.38",
                    "ebit": "441846066000.00",
                    "ebitda": "808070604000.00",
                    "depreciationAndAmortization": "366224538000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "441468751000.00",
                    "otherOperatingExpenses": "2584250006000.00",
                    "interestExpense": null,
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "141613426000.00",
                    "totalRevenue": "3025718757000.00",
                    "totalOperatingExpenses": "531287038000.00",
                    "costOfRevenue": "2052962968000.00",
                    "totalOtherIncomeExpenseNet": "63341435000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "1999-03-31": {
                    "date": "1999-03-31",
                    "filing_date": "1999-03-31",
                    "currency_symbol": "KRW",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": null,
                    "minorityInterest": null,
                    "netIncome": "353779032000.00",
                    "sellingGeneralAdministrative": null,
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "2947261566534.00",
                    "reconciledDepreciation": null,
                    "ebit": null,
                    "ebitda": "2947261567000.00",
                    "depreciationAndAmortization": null,
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "2947261567000.00",
                    "otherOperatingExpenses": "2947261567000.00",
                    "interestExpense": null,
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "-353779031727.44",
                    "totalRevenue": "2947261567000.00",
                    "totalOperatingExpenses": "2947261567000.00",
                    "costOfRevenue": null,
                    "totalOtherIncomeExpenseNet": "-2947261567000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "1998-12-31": {
                    "date": "1998-12-31",
                    "filing_date": "1998-12-31",
                    "currency_symbol": "KRW",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": null,
                    "minorityInterest": null,
                    "netIncome": "158754406000.00",
                    "sellingGeneralAdministrative": null,
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "3496239713189.00",
                    "reconciledDepreciation": null,
                    "ebit": null,
                    "ebitda": "-7921034067000.00",
                    "depreciationAndAmortization": null,
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "-7921034067000.00",
                    "otherOperatingExpenses": "3496239713000.00",
                    "interestExpense": null,
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "-158754406363.00",
                    "totalRevenue": "3496239713000.00",
                    "totalOperatingExpenses": "3496239713000.00",
                    "costOfRevenue": null,
                    "totalOtherIncomeExpenseNet": "7921034067000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "1998-09-30": {
                    "date": "1998-09-30",
                    "filing_date": "1998-09-30",
                    "currency_symbol": "KRW",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": null,
                    "minorityInterest": null,
                    "netIncome": "158871915000.00",
                    "sellingGeneralAdministrative": null,
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "3496357222002.00",
                    "reconciledDepreciation": null,
                    "ebit": null,
                    "ebitda": "3496357222000.00",
                    "depreciationAndAmortization": null,
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "3496357222000.00",
                    "otherOperatingExpenses": "3496357222000.00",
                    "interestExpense": null,
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "-158871915176.00",
                    "totalRevenue": "3496357222000.00",
                    "totalOperatingExpenses": "3496357222000.00",
                    "costOfRevenue": null,
                    "totalOtherIncomeExpenseNet": "-3496357222000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "1998-06-30": {
                    "date": "1998-06-30",
                    "filing_date": "1998-06-30",
                    "currency_symbol": "KRW",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "407168037000.00",
                    "minorityInterest": null,
                    "netIncome": "305522914000.00",
                    "sellingGeneralAdministrative": null,
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "916451233000.00",
                    "reconciledDepreciation": "227027026716.00",
                    "ebit": "526204464000.00",
                    "ebitda": "753231491000.00",
                    "depreciationAndAmortization": "227027027000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "526204465000.00",
                    "otherOperatingExpenses": "2609635719000.00",
                    "interestExpense": null,
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "101645123000.00",
                    "totalRevenue": "3135840184000.00",
                    "totalOperatingExpenses": "390246768000.00",
                    "costOfRevenue": "2219388951000.00",
                    "totalOtherIncomeExpenseNet": "-119036428000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "1998-03-31": {
                    "date": "1998-03-31",
                    "filing_date": "1998-03-31",
                    "currency_symbol": "KRW",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": null,
                    "minorityInterest": null,
                    "netIncome": "305522914000.00",
                    "sellingGeneralAdministrative": null,
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "3135840183718.00",
                    "reconciledDepreciation": null,
                    "ebit": null,
                    "ebitda": "3135840184000.00",
                    "depreciationAndAmortization": null,
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "3135840184000.00",
                    "otherOperatingExpenses": "3135840184000.00",
                    "interestExpense": null,
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "-305522913800.00",
                    "totalRevenue": "3135840184000.00",
                    "totalOperatingExpenses": "3135840184000.00",
                    "costOfRevenue": null,
                    "totalOtherIncomeExpenseNet": "-3135840184000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                }
            },
            "yearly": {
                "2025-12-31": {
                    "date": "2025-12-31",
                    "filing_date": "2026-04-29",
                    "currency_symbol": "KRW",
                    "researchDevelopment": "195255000000.00",
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "1139158000000.00",
                    "minorityInterest": "163663000000.00",
                    "netIncome": "690686000000.00",
                    "sellingGeneralAdministrative": "2257251000000.00",
                    "sellingAndMarketingExpenses": "305101000000.00",
                    "grossProfit": "5137361000000.00",
                    "reconciledDepreciation": "4159223000000.00",
                    "ebit": "2230620000000.00",
                    "ebitda": "6389843000000.00",
                    "depreciationAndAmortization": "4159223000000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "1866345000000.00",
                    "otherOperatingExpenses": "67120593000000.00",
                    "interestExpense": "1091462000000.00",
                    "taxProvision": "602446419630.00",
                    "interestIncome": "233723586900.00",
                    "netInterestIncome": "-589235000000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "612135000000.00",
                    "totalRevenue": "68986938000000.00",
                    "totalOperatingExpenses": "3271016000000.00",
                    "costOfRevenue": "63849577000000.00",
                    "totalOtherIncomeExpenseNet": "-727187000000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "527023000000.00",
                    "netIncomeApplicableToCommonShares": "657654060160.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2024-12-31": {
                    "date": "2024-12-31",
                    "filing_date": "2025-04-30",
                    "currency_symbol": "KRW",
                    "researchDevelopment": "207557000000.00",
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "1251203785000.00",
                    "minorityInterest": "147337000000.00",
                    "netIncome": "1094917126000.00",
                    "sellingGeneralAdministrative": "2154743000000.00",
                    "sellingAndMarketingExpenses": "337159000000.00",
                    "grossProfit": "5388557335000.00",
                    "reconciledDepreciation": "3984459000000.00",
                    "ebit": "2122674273000.00",
                    "ebitda": "6107133273000.00",
                    "depreciationAndAmortization": "3984459000000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "2503969273000.00",
                    "otherOperatingExpenses": "70184173887000.00",
                    "interestExpense": "1138702111000.00",
                    "taxProvision": "303623000000.00",
                    "interestIncome": "5211595000000.00",
                    "netInterestIncome": "130860000000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "303623462000.00",
                    "totalRevenue": "72688143160000.00",
                    "totalOperatingExpenses": "2884588062000.00",
                    "costOfRevenue": "67299585825000.00",
                    "totalOtherIncomeExpenseNet": "-1252765488000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "947580000000.00",
                    "netIncomeApplicableToCommonShares": "1094917125080.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2023-12-31": {
                    "date": "2023-12-31",
                    "filing_date": "2024-04-29",
                    "currency_symbol": "KRW",
                    "researchDevelopment": "175167000000.00",
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "2635154036000.00",
                    "minorityInterest": "-203332000000.00",
                    "netIncome": "1698092001000.00",
                    "sellingGeneralAdministrative": "2005371000000.00",
                    "sellingAndMarketingExpenses": "340802000000.00",
                    "grossProfit": "6391456880000.00",
                    "reconciledDepreciation": "3840615000000.00",
                    "ebit": "3247723506000.00",
                    "ebitda": "7092377506000.00",
                    "depreciationAndAmortization": "3844654000000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "3604202506000.00",
                    "otherOperatingExpenses": "73522994602000.00",
                    "interestExpense": "986554137000.00",
                    "taxProvision": "25732000000.00",
                    "interestIncome": "255259000000.00",
                    "netInterestIncome": "-1272550000000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "789304504000.00",
                    "totalRevenue": "77127197109000.00",
                    "totalOperatingExpenses": "2787254374000.00",
                    "costOfRevenue": "70735740228000.00",
                    "totalOtherIncomeExpenseNet": "-969048471000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "1455265000000.00",
                    "netIncomeApplicableToCommonShares": "1698092001650.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2022-12-31": {
                    "date": "2022-12-31",
                    "filing_date": "2023-04-28",
                    "currency_symbol": "KRW",
                    "researchDevelopment": "179714000000.00",
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "4014366224000.00",
                    "minorityInterest": "-416397000000.00",
                    "netIncome": "3144086510000.00",
                    "sellingGeneralAdministrative": "1837572000000.00",
                    "sellingAndMarketingExpenses": "398033000000.00",
                    "grossProfit": "7624847424000.00",
                    "reconciledDepreciation": "3686775000000.00",
                    "ebit": "4840229337000.00",
                    "ebitda": "8533808337000.00",
                    "depreciationAndAmortization": "3693579000000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "5174913337000.00",
                    "otherOperatingExpenses": "79575290365000.00",
                    "interestExpense": "589386973000.00",
                    "taxProvision": "453882000000.00",
                    "interestIncome": "4834011000000.00",
                    "netInterestIncome": "-970455000000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "453882684000.00",
                    "totalRevenue": "84750203702000.00",
                    "totalOperatingExpenses": "2449934087000.00",
                    "costOfRevenue": "77125356278000.00",
                    "totalOtherIncomeExpenseNet": "-1160547113000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "3560484000000.00",
                    "netIncomeApplicableToCommonShares": "3143008344240.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2021-12-31": {
                    "date": "2021-12-31",
                    "filing_date": "2022-04-28",
                    "currency_symbol": "KRW",
                    "researchDevelopment": "123092000000.00",
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "9416072781000.00",
                    "minorityInterest": "-578651000000.00",
                    "netIncome": "6617238627000.00",
                    "sellingGeneralAdministrative": "1662482000000.00",
                    "sellingAndMarketingExpenses": "482293000000.00",
                    "grossProfit": "11863186169000.00",
                    "reconciledDepreciation": "3580805000000.00",
                    "ebit": "9251064360000.00",
                    "ebitda": "12830509360000.00",
                    "depreciationAndAmortization": "3579445000000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "9568141360000.00",
                    "otherOperatingExpenses": "66764203690000.00",
                    "interestExpense": "456280017000.00",
                    "taxProvision": "2220183000000.00",
                    "interestIncome": "2730110000000.00",
                    "netInterestIncome": "-35065000000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "2220182818000.00",
                    "totalRevenue": "76332345050000.00",
                    "totalOperatingExpenses": "2295044809000.00",
                    "costOfRevenue": "64469158881000.00",
                    "totalOtherIncomeExpenseNet": "-152068579000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "7195890000000.00",
                    "netIncomeApplicableToCommonShares": "6617239000000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2020-12-31": {
                    "date": "2020-12-31",
                    "filing_date": "2021-04-29",
                    "currency_symbol": "KRW",
                    "researchDevelopment": "116273000000.00",
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "2025086323000.00",
                    "minorityInterest": "3343241658090.00",
                    "netIncome": "1602147657000.00",
                    "sellingGeneralAdministrative": "1404458000000.00",
                    "sellingAndMarketingExpenses": "448683000000.00",
                    "grossProfit": "4706573751000.00",
                    "reconciledDepreciation": "3621739000000.00",
                    "ebit": "2349930127000.00",
                    "ebitda": "5971669127000.00",
                    "depreciationAndAmortization": "3621739000000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "2670941127000.00",
                    "otherOperatingExpenses": "55121854606000.00",
                    "interestExpense": "618030004000.00",
                    "taxProvision": "236934000000.00",
                    "interestIncome": "2677499000000.00",
                    "netInterestIncome": "-214903000000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "236933904000.00",
                    "totalRevenue": "57792795733000.00",
                    "totalOperatingExpenses": "2035632624000.00",
                    "costOfRevenue": "53086221982000.00",
                    "totalOtherIncomeExpenseNet": "-645854804000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "1788152000000.00",
                    "netIncomeApplicableToCommonShares": "1595459382998.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2019-12-31": {
                    "date": "2019-12-31",
                    "filing_date": "2020-04-29",
                    "currency_symbol": "KRW",
                    "researchDevelopment": "110315000000.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "3053278000000.00",
                    "minorityInterest": "3322834391530.00",
                    "netIncome": "1835086521000.00",
                    "sellingGeneralAdministrative": "1486772000000.00",
                    "sellingAndMarketingExpenses": "450892000000.00",
                    "grossProfit": "6229239376000.00",
                    "reconciledDepreciation": "3461115000000.00",
                    "ebit": "3788531094000.00",
                    "ebitda": "7249646094000.00",
                    "depreciationAndAmortization": "3461115000000.00",
                    "nonOperatingIncomeNetOther": "0.00",
                    "operatingIncome": "4110971094000.00",
                    "otherOperatingExpenses": "60255876714000.00",
                    "interestExpense": "770400400000.00",
                    "taxProvision": "1070640792110.00",
                    "interestIncome": "23782275680.00",
                    "netInterestIncome": "-438789000000.00",
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "1070640792000.00",
                    "totalRevenue": "64366847808000.00",
                    "totalOperatingExpenses": "2118268283000.00",
                    "costOfRevenue": "58137608432000.00",
                    "totalOtherIncomeExpenseNet": "-1057693093000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "2038165000000.00",
                    "netIncomeApplicableToCommonShares": "1828416520701.00",
                    "preferredStockAndOtherAdjustments": "0.00"
                },
                "2018-12-31": {
                    "date": "2018-12-31",
                    "filing_date": "2018-12-31",
                    "currency_symbol": "KRW",
                    "researchDevelopment": "108352000000.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "3562821170000.00",
                    "minorityInterest": "3388291231000.00",
                    "netIncome": "1690612431000.00",
                    "sellingGeneralAdministrative": "1446197000000.00",
                    "sellingAndMarketingExpenses": "476120000000.00",
                    "grossProfit": "7948148095000.00",
                    "reconciledDepreciation": "3267629000000.00",
                    "ebit": "5479501731000.00",
                    "ebitda": "8747130731000.00",
                    "depreciationAndAmortization": "3267629000000.00",
                    "nonOperatingIncomeNetOther": "0.00",
                    "operatingIncome": "5765166731000.00",
                    "otherOperatingExpenses": "59212610703000.00",
                    "interestExpense": "817440847000.00",
                    "taxProvision": "1670756763810.00",
                    "interestIncome": "380399623030.00",
                    "netInterestIncome": "-449449000000.00",
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "1670756764000.00",
                    "totalRevenue": "64977777434000.00",
                    "totalOperatingExpenses": "2182981364000.00",
                    "costOfRevenue": "57029629339000.00",
                    "totalOtherIncomeExpenseNet": "-2202345561000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "1932386000000.00",
                    "netIncomeApplicableToCommonShares": "1672891444611.00",
                    "preferredStockAndOtherAdjustments": "0.00"
                },
                "2017-12-31": {
                    "date": "2017-12-31",
                    "filing_date": "2018-04-27",
                    "currency_symbol": "KRW",
                    "researchDevelopment": "125795000000.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "4095051000000.00",
                    "minorityInterest": "3731131000000.00",
                    "netIncome": "2790106000000.00",
                    "sellingGeneralAdministrative": "1412126000000.00",
                    "sellingAndMarketingExpenses": "1677001000000.00",
                    "grossProfit": "8739503000000.00",
                    "reconciledDepreciation": "3297420000000.00",
                    "ebit": "4621834000000.00",
                    "ebitda": "7919254000000.00",
                    "depreciationAndAmortization": "3297420000000.00",
                    "nonOperatingIncomeNetOther": "0.00",
                    "operatingIncome": "4621834000000.00",
                    "otherOperatingExpenses": "55507201000000.00",
                    "interestExpense": "653115000000.00",
                    "taxProvision": "1206222500390.00",
                    "interestIncome": "71321771430.00",
                    "netInterestIncome": "-489842000000.00",
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "1185740000000.00",
                    "totalRevenue": "60655100000000.00",
                    "totalOperatingExpenses": "3591604000000.00",
                    "costOfRevenue": "51915597000000.00",
                    "totalOtherIncomeExpenseNet": "-94773000000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "2909311000000.00",
                    "netIncomeApplicableToCommonShares": "2757057200003.00",
                    "preferredStockAndOtherAdjustments": "0.00"
                },
                "2016-12-31": {
                    "date": "2016-12-31",
                    "filing_date": "2016-12-31",
                    "currency_symbol": "KRW",
                    "researchDevelopment": "506828000000.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "1432854000000.00",
                    "minorityInterest": "3464956000000.00",
                    "netIncome": "1363310000000.00",
                    "sellingGeneralAdministrative": "1569797000000.00",
                    "sellingAndMarketingExpenses": "1639827000000.00",
                    "grossProfit": "6668145000000.00",
                    "reconciledDepreciation": null,
                    "ebit": "2841035000000.00",
                    "ebitda": "6054882000000.00",
                    "depreciationAndAmortization": "3213847000000.00",
                    "nonOperatingIncomeNetOther": "0.00",
                    "operatingIncome": "2844325000000.00",
                    "otherOperatingExpenses": "50239188000000.00",
                    "interestExpense": "685506940000.00",
                    "taxProvision": "384684821140.00",
                    "interestIncome": "572760770050.00",
                    "netInterestIncome": "-525973000000.00",
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "384685000000.00",
                    "totalRevenue": "53083513000000.00",
                    "totalOperatingExpenses": "3823820000000.00",
                    "costOfRevenue": "46415368000000.00",
                    "totalOtherIncomeExpenseNet": "-1411471000000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "1032065000000.00",
                    "netIncomeApplicableToCommonShares": "1330084836919.00",
                    "preferredStockAndOtherAdjustments": "0.00"
                },
                "2015-12-31": {
                    "date": "2015-12-31",
                    "filing_date": "2015-12-31",
                    "currency_symbol": "KRW",
                    "researchDevelopment": "491681000000.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "180758000000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "180647000000.00",
                    "sellingGeneralAdministrative": "1593783000000.00",
                    "sellingAndMarketingExpenses": "1819654000000.00",
                    "grossProfit": "6511814000000.00",
                    "reconciledDepreciation": null,
                    "ebit": "2410043000000.00",
                    "ebitda": "5628289000000.00",
                    "depreciationAndAmortization": "3218246000000.00",
                    "nonOperatingIncomeNetOther": "0.00",
                    "operatingIncome": "2410043000000.00",
                    "otherOperatingExpenses": "55782302000000.00",
                    "interestExpense": "989432483000.00",
                    "taxProvision": "276938777840.00",
                    "interestIncome": "1037772373040.00",
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "276939000000.00",
                    "totalRevenue": "58192345000000.00",
                    "totalOperatingExpenses": "4101771000000.00",
                    "costOfRevenue": "51680531000000.00",
                    "totalOtherIncomeExpenseNet": "-2229285000000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "147617249480.00",
                    "preferredStockAndOtherAdjustments": "0.00"
                },
                "2014-12-31": {
                    "date": "2014-12-31",
                    "filing_date": "2014-12-31",
                    "currency_symbol": "KRW",
                    "researchDevelopment": "528344000000.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "1387880000000.00",
                    "minorityInterest": "3092415.83",
                    "netIncome": "632706000000.00",
                    "sellingGeneralAdministrative": "1549611000000.00",
                    "sellingAndMarketingExpenses": "1864603000000.00",
                    "grossProfit": "7266531000000.00",
                    "reconciledDepreciation": null,
                    "ebit": "2559661000000.00",
                    "ebitda": "5798210000000.00",
                    "depreciationAndAmortization": "3238549000000.00",
                    "nonOperatingIncomeNetOther": "0.00",
                    "operatingIncome": "2512998000000.00",
                    "otherOperatingExpenses": "62245627000000.00",
                    "interestExpense": "810361966000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "823841000000.00",
                    "totalRevenue": "64758625000000.00",
                    "totalOperatingExpenses": "4753533000000.00",
                    "costOfRevenue": "57492094000000.00",
                    "totalOtherIncomeExpenseNet": "-1125118000000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "471361.26",
                    "netIncomeApplicableToCommonShares": "484.69",
                    "preferredStockAndOtherAdjustments": "0.00"
                },
                "2013-12-31": {
                    "date": "2013-12-31",
                    "filing_date": "2013-12-31",
                    "currency_symbol": "KRW",
                    "researchDevelopment": "562647000000.00",
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "1938045000000.00",
                    "minorityInterest": "3775993000000.00",
                    "netIncome": "1370878000000.00",
                    "sellingGeneralAdministrative": "1522653000000.00",
                    "sellingAndMarketingExpenses": "1737783000000.00",
                    "grossProfit": "6834110000000.00",
                    "reconciledDepreciation": null,
                    "ebit": "2729720000000.00",
                    "ebitda": "5415270000000.00",
                    "depreciationAndAmortization": "2685550000000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "2566269000000.00",
                    "otherOperatingExpenses": "59199474000000.00",
                    "interestExpense": "636865633000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "589029000000.00",
                    "totalRevenue": "61765743000000.00",
                    "totalOperatingExpenses": "4267841000000.00",
                    "costOfRevenue": "54931633000000.00",
                    "totalOtherIncomeExpenseNet": "-628224000000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "1349016000000.00",
                    "netIncomeApplicableToCommonShares": "1304332000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2012-12-31": {
                    "date": "2012-12-31",
                    "filing_date": "2012-12-31",
                    "currency_symbol": "KRW",
                    "researchDevelopment": "192321000000.00",
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "3331862000000.00",
                    "minorityInterest": null,
                    "netIncome": "2437227000000.00",
                    "sellingGeneralAdministrative": "1476337000000.00",
                    "sellingAndMarketingExpenses": "1734465000000.00",
                    "grossProfit": "7424635000000.00",
                    "reconciledDepreciation": null,
                    "ebit": "4203319000000.00",
                    "ebitda": "6767079000000.00",
                    "depreciationAndAmortization": "2563760000000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "3255139000000.00",
                    "otherOperatingExpenses": "59783502000000.00",
                    "interestExpense": "842068878000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "974016000000.00",
                    "totalRevenue": "63345258000000.00",
                    "totalOperatingExpenses": "3862879000000.00",
                    "costOfRevenue": "55920623000000.00",
                    "totalOtherIncomeExpenseNet": "76723000000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": "2315640000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2011-12-31": {
                    "date": "2011-12-31",
                    "filing_date": "2011-12-31",
                    "currency_symbol": "KRW",
                    "researchDevelopment": "212472000000.00",
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "4782395000000.00",
                    "minorityInterest": "57100000.00",
                    "netIncome": "3648136000000.00",
                    "sellingGeneralAdministrative": "1399611000000.00",
                    "sellingAndMarketingExpenses": "1683067000000.00",
                    "grossProfit": "9114875000000.00",
                    "reconciledDepreciation": null,
                    "ebit": "5570743000000.00",
                    "ebitda": "7837042000000.00",
                    "depreciationAndAmortization": "2266299000000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "5408102000000.00",
                    "otherOperatingExpenses": "63442857000000.00",
                    "interestExpense": "818608925000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "1068109000000.00",
                    "totalRevenue": "68938725000000.00",
                    "totalOperatingExpenses": "3619007000000.00",
                    "costOfRevenue": "59823850000000.00",
                    "totalOtherIncomeExpenseNet": "-625707000000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": "3149017000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2010-12-31": {
                    "date": "2010-12-31",
                    "filing_date": "2010-12-31",
                    "currency_symbol": "KRW",
                    "researchDevelopment": "141314000000.00",
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "5267123000000.00",
                    "minorityInterest": "38480000.00",
                    "netIncome": "4105623000000.00",
                    "sellingGeneralAdministrative": "1036344000000.00",
                    "sellingAndMarketingExpenses": "1216645000000.00",
                    "grossProfit": "8164794000000.00",
                    "reconciledDepreciation": null,
                    "ebit": "5854006000000.00",
                    "ebitda": "8889900000000.00",
                    "depreciationAndAmortization": "3035894000000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "5433520000000.00",
                    "otherOperatingExpenses": "42407097000000.00",
                    "interestExpense": "574743345000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "1081472000000.00",
                    "totalRevenue": "47887255000000.00",
                    "totalOperatingExpenses": "2684636000000.00",
                    "costOfRevenue": "39722461000000.00",
                    "totalOtherIncomeExpenseNet": "-166397000000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": "3698288000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2009-12-31": {
                    "date": "2009-12-31",
                    "filing_date": "2009-12-31",
                    "currency_symbol": "KRW",
                    "researchDevelopment": "84382000000.00",
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "3739275000000.00",
                    "minorityInterest": null,
                    "netIncome": "3218425000000.00",
                    "sellingGeneralAdministrative": "1646811000000.00",
                    "sellingAndMarketingExpenses": "94696000000.00",
                    "grossProfit": "5817576000000.00",
                    "reconciledDepreciation": null,
                    "ebit": "4271365000000.00",
                    "ebitda": "6824142000000.00",
                    "depreciationAndAmortization": "2552777000000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "3868162000000.00",
                    "otherOperatingExpenses": "32986839000000.00",
                    "interestExpense": "490308173000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "535996000000.00",
                    "totalRevenue": "36855001000000.00",
                    "totalOperatingExpenses": "1949414000000.00",
                    "costOfRevenue": "31037425000000.00",
                    "totalOtherIncomeExpenseNet": "-128887000000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": "2765802000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2008-12-31": {
                    "date": "2008-12-31",
                    "filing_date": "2008-12-31",
                    "currency_symbol": "KRW",
                    "researchDevelopment": "94571000000.00",
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "6095639000000.00",
                    "minorityInterest": null,
                    "netIncome": "4378751000000.00",
                    "sellingGeneralAdministrative": "1512519000000.00",
                    "sellingAndMarketingExpenses": "189475000000.00",
                    "grossProfit": "9180297000000.00",
                    "reconciledDepreciation": null,
                    "ebit": "6440325000000.00",
                    "ebitda": "8819616000000.00",
                    "depreciationAndAmortization": "2379291000000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "7173929000000.00",
                    "otherOperatingExpenses": "34568707000000.00",
                    "interestExpense": "331567014000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "1733983000000.00",
                    "totalRevenue": "41742636000000.00",
                    "totalOperatingExpenses": "2006368000000.00",
                    "costOfRevenue": "32562339000000.00",
                    "totalOtherIncomeExpenseNet": "-1078290000000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": "3469692000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2007-12-31": {
                    "date": "2007-12-31",
                    "filing_date": "2007-12-31",
                    "currency_symbol": "KRW",
                    "researchDevelopment": "52846442000.00",
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "4901704130000.00",
                    "minorityInterest": "70576000.00",
                    "netIncome": "3560674165000.00",
                    "sellingGeneralAdministrative": "1512626408000.00",
                    "sellingAndMarketingExpenses": "103979401000.00",
                    "grossProfit": "6708873610000.00",
                    "reconciledDepreciation": null,
                    "ebit": "4934194767000.00",
                    "ebitda": "7062127356000.00",
                    "depreciationAndAmortization": "2127932589000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "4922646078000.00",
                    "otherOperatingExpenses": "26691434514000.00",
                    "interestExpense": "242901981000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "1274947568000.00",
                    "totalRevenue": "31625629281000.00",
                    "totalOperatingExpenses": "1774678843000.00",
                    "costOfRevenue": "24916755671000.00",
                    "totalOtherIncomeExpenseNet": "-20941948000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": "3802800000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2006-12-31": {
                    "date": "2006-12-31",
                    "filing_date": "2006-12-31",
                    "currency_symbol": "KRW",
                    "researchDevelopment": "51480529000.00",
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "4086834016000.00",
                    "minorityInterest": "52108000.00",
                    "netIncome": "3161212622000.00",
                    "sellingGeneralAdministrative": "1240594337000.00",
                    "sellingAndMarketingExpenses": "104929477000.00",
                    "grossProfit": "5671140762000.00",
                    "reconciledDepreciation": null,
                    "ebit": "4186563458000.00",
                    "ebitda": "5887018522000.00",
                    "depreciationAndAmortization": "1700455064000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "4186563458000.00",
                    "otherOperatingExpenses": "20462994704000.00",
                    "interestExpense": "180238766000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "879397673000.00",
                    "totalRevenue": "24649558162000.00",
                    "totalOperatingExpenses": "1484577304000.00",
                    "costOfRevenue": "18978417400000.00",
                    "totalOtherIncomeExpenseNet": "-99729442000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": "3563635000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2005-12-31": {
                    "date": "2005-12-31",
                    "filing_date": "2005-12-31",
                    "currency_symbol": "KRW",
                    "researchDevelopment": "52140502000.00",
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "5445959830000.00",
                    "minorityInterest": null,
                    "netIncome": "3991540923000.00",
                    "sellingGeneralAdministrative": "1209832118000.00",
                    "sellingAndMarketingExpenses": "103103827000.00",
                    "grossProfit": "7476616371000.00",
                    "reconciledDepreciation": null,
                    "ebit": "6036466476000.00",
                    "ebitda": "7636614373000.00",
                    "depreciationAndAmortization": "1600147897000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "6036467475000.00",
                    "otherOperatingExpenses": "20062938950000.00",
                    "interestExpense": "147111779000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "1462250425000.00",
                    "totalRevenue": "26099405425000.00",
                    "totalOperatingExpenses": "1440149896000.00",
                    "costOfRevenue": "18622789054000.00",
                    "totalOtherIncomeExpenseNet": "-590507645000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": "3971828000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2004-12-31": {
                    "date": "2004-12-31",
                    "filing_date": "2004-12-31",
                    "currency_symbol": "KRW",
                    "researchDevelopment": "68537000000.00",
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "5161251000000.00",
                    "minorityInterest": "26122000.00",
                    "netIncome": "3684541000000.00",
                    "sellingGeneralAdministrative": "1047450000000.00",
                    "sellingAndMarketingExpenses": "53957000000.00",
                    "grossProfit": "6387527000000.00",
                    "reconciledDepreciation": null,
                    "ebit": "5135286000000.00",
                    "ebitda": "6647425000000.00",
                    "depreciationAndAmortization": "1512139000000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "5138559000000.00",
                    "otherOperatingExpenses": "18022683000000.00",
                    "interestExpense": "174282433000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "1450590000000.00",
                    "totalRevenue": "23157969000000.00",
                    "totalOperatingExpenses": "1252241000000.00",
                    "costOfRevenue": "16770442000000.00",
                    "totalOtherIncomeExpenseNet": "22692000000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": "3684885000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2003-12-31": {
                    "date": "2003-12-31",
                    "filing_date": "2003-12-31",
                    "currency_symbol": "KRW",
                    "researchDevelopment": "60000000000.00",
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "2860000000000.00",
                    "minorityInterest": "17632000.00",
                    "netIncome": "2093750000000.00",
                    "sellingGeneralAdministrative": "945000000000.00",
                    "sellingAndMarketingExpenses": "42500000000.00",
                    "grossProfit": "4550000000000.00",
                    "reconciledDepreciation": null,
                    "ebit": "3422500000000.00",
                    "ebitda": "5067500000000.00",
                    "depreciationAndAmortization": "1645000000000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "3422500000000.00",
                    "otherOperatingExpenses": "15233750000000.00",
                    "interestExpense": "262500000000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "766250000000.00",
                    "totalRevenue": "18656250000000.00",
                    "totalOperatingExpenses": "1127500000000.00",
                    "costOfRevenue": "14106250000000.00",
                    "totalOtherIncomeExpenseNet": "-562500000000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": "1674482000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2002-12-31": {
                    "date": "2002-12-31",
                    "filing_date": "2002-12-31",
                    "currency_symbol": "KRW",
                    "researchDevelopment": "34247000.00",
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "1487544483000.00",
                    "minorityInterest": "16728000.00",
                    "netIncome": "1088967971000.00",
                    "sellingGeneralAdministrative": "966741399434.06",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "3016607354000.00",
                    "reconciledDepreciation": null,
                    "ebit": "2049822063000.00",
                    "ebitda": "3502965598000.00",
                    "depreciationAndAmortization": "1453143535000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "2049822063000.00",
                    "otherOperatingExpenses": "12304863578000.00",
                    "interestExpense": "331759193000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "398576512000.00",
                    "totalRevenue": "14354685642000.00",
                    "totalOperatingExpenses": "966785290000.00",
                    "costOfRevenue": "11338078288000.00",
                    "totalOtherIncomeExpenseNet": "-562277580000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": "918223000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2001-12-31": {
                    "date": "2001-12-31",
                    "filing_date": "2001-12-31",
                    "currency_symbol": "KRW",
                    "researchDevelopment": "150068000.00",
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "1183646521000.00",
                    "minorityInterest": null,
                    "netIncome": "846039424000.00",
                    "sellingGeneralAdministrative": "650224000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "2442403423000.00",
                    "reconciledDepreciation": null,
                    "ebit": "1587971095000.00",
                    "ebitda": "2895712228000.00",
                    "depreciationAndAmortization": "1307741133000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "1587971095000.00",
                    "otherOperatingExpenses": "11538724076000.00",
                    "interestExpense": "450738503000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "337607097000.00",
                    "totalRevenue": "13126695170000.00",
                    "totalOperatingExpenses": "854432328000.00",
                    "costOfRevenue": "10684291748000.00",
                    "totalOtherIncomeExpenseNet": "-404324574000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": "643836000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2000-12-31": {
                    "date": "2000-12-31",
                    "filing_date": "2000-12-31",
                    "currency_symbol": "KRW",
                    "researchDevelopment": "240000000.00",
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "2317307200000.00",
                    "minorityInterest": "7000000.00",
                    "netIncome": "1630085963000.00",
                    "sellingGeneralAdministrative": "567000000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "4209261684000.00",
                    "reconciledDepreciation": null,
                    "ebit": "2548386846000.00",
                    "ebitda": "3776212380000.00",
                    "depreciationAndAmortization": "1227825534000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "2301407074000.00",
                    "otherOperatingExpenses": "11197627026000.00",
                    "interestExpense": "462597976000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "687221237000.00",
                    "totalRevenue": "13746013872000.00",
                    "totalOperatingExpenses": "1660874838000.00",
                    "costOfRevenue": "9536752189000.00",
                    "totalOtherIncomeExpenseNet": "15900126000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": "1291000000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "1999-12-31": {
                    "date": "1999-12-31",
                    "filing_date": "1999-12-31",
                    "currency_symbol": "KRW",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "2245866362000.00",
                    "minorityInterest": null,
                    "netIncome": "1549603622000.00",
                    "sellingGeneralAdministrative": null,
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "4056398636000.00",
                    "reconciledDepreciation": null,
                    "ebit": "2008493769000.00",
                    "ebitda": "3382106452000.00",
                    "depreciationAndAmortization": "1373612683000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "2008493769000.00",
                    "otherOperatingExpenses": "10653454122000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "696262740000.00",
                    "totalRevenue": "12661947891000.00",
                    "totalOperatingExpenses": "2047904867000.00",
                    "costOfRevenue": "8605549254000.00",
                    "totalOtherIncomeExpenseNet": "237372593000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "1998-12-31": {
                    "date": "1998-12-31",
                    "filing_date": "1998-12-31",
                    "currency_symbol": "KRW",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "1241128083000.00",
                    "minorityInterest": null,
                    "netIncome": "928554640000.00",
                    "sellingGeneralAdministrative": null,
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "3757344296000.00",
                    "reconciledDepreciation": null,
                    "ebit": "1847003523000.00",
                    "ebitda": "2996122205000.00",
                    "depreciationAndAmortization": "1149118682000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "1847003523000.00",
                    "otherOperatingExpenses": "11417273780000.00",
                    "interestExpense": "659694476000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "312573443000.00",
                    "totalRevenue": "13264277303000.00",
                    "totalOperatingExpenses": "1910340773000.00",
                    "costOfRevenue": "9506933007000.00",
                    "totalOtherIncomeExpenseNet": "-605875440000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                }
            }
        }
    }
}
POSCO Holdings Inc

1 Year

3 Year

10 Year

Actions

People

Directors & Officers

Shareholders

Institutional Holders

Fund Holdings

Financial Highlights

Valuation Metrics

Shares Statistics

Stock Price History

1 Year Price History

3 Years Price History

10 Years Price History

Max Price History

Financial Charts

Revenue, Net Income & Operating Cash Flow (Yearly)

Change % vs Prior Year

Revenue, Net Income & Operating Cash Flow (Quarterly)

Change % vs Prior Quarter

Operating Expenses (Yearly)

Operating Expenses (Quarterly)

Balance Sheet (Yearly)

Balance Sheet (Quarterly)

Assets Breakdown (Yearly)

Assets Breakdown (Quarterly)

Liabilities Breakdown (Yearly)

Liabilities Breakdown (Quarterly)

Income Statement Waterfall

Earnings Per Share (EPS) History

Financial Ratios

📦 Raw API Data (JSON Explorer)

Assistant
