FACTANKER · measured, cited, anchored official records connected

Organization record

GRAVITY CO., LTD.

All evidence-backed facts for this organization, identity resolved across official registers.

CIK: 0001313310Every fact source-linked

Cite: FACTANKER, https://factanker.com/entity/3a77e428-c505-402e-9abf-d73a84ad54c9

Facts on record

Newest first; every row links to its evidence page.

FactValuePeriodSource
accounts_payable{"amount": 8336000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"}2016-12-31sec_edgar
accounts_payable{"amount": 2541000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"}2015-12-31sec_edgar
accounts_payable{"amount": 2487000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"}2014-12-31sec_edgar
accounts_payable{"amount": 4145000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"}2013-12-31sec_edgar
accounts_payable{"amount": 4811000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"}2012-12-31sec_edgar
accounts_payable{"amount": 4792000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"}2011-12-31sec_edgar
accounts_payable{"unit": "KRW", "value": 6641000000, "concept": "us-gaap:AccountsPayableCurrent"}2010-12-31sec_edgar
accounts_receivable{"amount": 9819000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"}2016-12-31sec_edgar
accounts_receivable{"amount": 4523000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"}2015-12-31sec_edgar
accounts_receivable{"amount": 4729000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"}2014-12-31sec_edgar
accounts_receivable{"amount": 5054000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"}2013-12-31sec_edgar
accounts_receivable{"amount": 6693000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"}2012-12-31sec_edgar
accounts_receivable{"amount": 5555000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"}2011-12-31sec_edgar
accounts_receivable{"unit": "KRW", "value": 8242000000, "concept": "us-gaap:AccountsReceivableNetCurrent"}2010-12-31sec_edgar
capex{"amount": 148000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curre2016-12-31sec_edgar
capex{"amount": 357000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curre2015-12-31sec_edgar
capex{"amount": 314000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curre2014-12-31sec_edgar
capex{"amount": 588000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curre2013-12-31sec_edgar
capex{"amount": 1385000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curr2012-12-31sec_edgar
capex{"amount": 1351000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curr2011-12-31sec_edgar
capex{"unit": "KRW", "value": 1449000000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAnd2010-12-31sec_edgar
capex{"unit": "KRW", "value": 627000000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndE2009-12-31sec_edgar
cash_and_equivalents{"amount": 13890000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency2016-12-31sec_edgar
cash_and_equivalents{"amount": 20693000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency2015-12-31sec_edgar
cash_and_equivalents{"amount": 24273000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency2014-12-31sec_edgar
cash_and_equivalents{"amount": 28621000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency2013-12-31sec_edgar
cash_and_equivalents{"amount": 34547000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency2012-12-31sec_edgar
cash_and_equivalents{"amount": 39906000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency2011-12-31sec_edgar
cash_and_equivalents{"amount": 38085000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency2010-12-31sec_edgar
cash_and_equivalents{"unit": "KRW", "value": 51333000000, "concept": "us-gaap:CashAndCashEquivalentsAtCarrying2009-12-31sec_edgar
cash_and_equivalents{"unit": "KRW", "value": 53168000000, "concept": "us-gaap:CashAndCashEquivalentsAtCarrying2008-12-31sec_edgar
cashflow_financing{"amount": 118000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "curre2012-12-31sec_edgar
cashflow_financing{"amount": -145000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "curr2011-12-31sec_edgar
cashflow_financing{"unit": "KRW", "value": 275000000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingAc2010-12-31sec_edgar
cashflow_financing{"unit": "KRW", "value": -55000000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingAc2009-12-31sec_edgar
cashflow_investing{"amount": -4883000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "cur2012-12-31sec_edgar
cashflow_investing{"amount": -2410000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "cur2011-12-31sec_edgar
cashflow_investing{"unit": "KRW", "value": -15873000000, "concept": "us-gaap:NetCashProvidedByUsedInInvestin2010-12-31sec_edgar
cashflow_investing{"unit": "KRW", "value": -17550000000, "concept": "us-gaap:NetCashProvidedByUsedInInvestin2009-12-31sec_edgar
cashflow_operating{"amount": 2017000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivitiesContinui2016-12-31sec_edgar
cashflow_operating{"amount": -5111000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivitiesContinu2015-12-31sec_edgar
cashflow_operating{"amount": -5636000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivitiesContinu2014-12-31sec_edgar
cashflow_operating{"amount": -3072000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivitiesContinu2013-12-31sec_edgar
cashflow_operating{"unit": "KRW", "value": -726000000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingA2012-12-31sec_edgar
cashflow_operating{"unit": "KRW", "value": 1179000000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingA2011-12-31sec_edgar
cashflow_operating{"unit": "KRW", "value": 8388000000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingA2010-12-31sec_edgar
cashflow_operating{"unit": "KRW", "value": 15861000000, "concept": "us-gaap:NetCashProvidedByUsedInOperating2009-12-31sec_edgar
common_shares_issued{"unit": "shares", "value": 6948900, "concept": "us-gaap:CommonStockSharesIssued"}2016-12-31sec_edgar
common_shares_issued{"unit": "shares", "value": 6948900, "concept": "us-gaap:CommonStockSharesIssued"}2015-12-31sec_edgar
common_shares_issued{"unit": "shares", "value": 6948900, "concept": "us-gaap:CommonStockSharesIssued"}2014-12-31sec_edgar
common_shares_issued{"unit": "shares", "value": 6948900, "concept": "us-gaap:CommonStockSharesIssued"}2013-12-31sec_edgar
common_shares_issued{"unit": "shares", "value": 6948900, "concept": "us-gaap:CommonStockSharesIssued"}2012-12-31sec_edgar
common_shares_issued{"unit": "shares", "value": 6948900, "concept": "us-gaap:CommonStockSharesIssued"}2011-12-31sec_edgar
common_shares_issued{"unit": "shares", "value": 6948900, "concept": "us-gaap:CommonStockSharesIssued"}2010-12-31sec_edgar
common_shares_outstanding{"unit": "shares", "value": 6948900, "concept": "dei:EntityCommonStockSharesOutstanding"}2025-12-31sec_edgar
common_shares_outstanding{"unit": "shares", "value": 6948900, "concept": "dei:EntityCommonStockSharesOutstanding"}2024-12-31sec_edgar
common_shares_outstanding{"unit": "shares", "value": 6948900, "concept": "dei:EntityCommonStockSharesOutstanding"}2023-12-31sec_edgar
common_shares_outstanding{"unit": "shares", "value": 6948900, "concept": "dei:EntityCommonStockSharesOutstanding"}2022-12-31sec_edgar
common_shares_outstanding{"unit": "shares", "value": 6948900, "concept": "dei:EntityCommonStockSharesOutstanding"}2021-12-31sec_edgar
common_shares_outstanding{"unit": "shares", "value": 6948900, "concept": "dei:EntityCommonStockSharesOutstanding"}2020-12-31sec_edgar
common_shares_outstanding{"unit": "shares", "value": 6948900, "concept": "dei:EntityCommonStockSharesOutstanding"}2019-12-31sec_edgar
common_shares_outstanding{"unit": "shares", "value": 6948900, "concept": "dei:EntityCommonStockSharesOutstanding"}2018-12-31sec_edgar
common_shares_outstanding{"unit": "shares", "value": 6948900, "concept": "dei:EntityCommonStockSharesOutstanding"}2017-12-31sec_edgar
common_shares_outstanding{"unit": "shares", "value": 6948900, "concept": "us-gaap:CommonStockSharesOutstanding"}2016-12-31sec_edgar
common_shares_outstanding{"unit": "shares", "value": 6948900, "concept": "us-gaap:CommonStockSharesOutstanding"}2015-12-31sec_edgar
common_shares_outstanding{"unit": "shares", "value": 6948900, "concept": "us-gaap:CommonStockSharesOutstanding"}2014-12-31sec_edgar
common_shares_outstanding{"unit": "shares", "value": 6948900, "concept": "us-gaap:CommonStockSharesOutstanding"}2013-12-31sec_edgar
common_shares_outstanding{"unit": "shares", "value": 6948900, "concept": "dei:EntityCommonStockSharesOutstanding"}2013-03-27sec_edgar
common_shares_outstanding{"unit": "shares", "value": 6948900, "concept": "us-gaap:CommonStockSharesOutstanding"}2012-12-31sec_edgar
common_shares_outstanding{"unit": "shares", "value": 6948900, "concept": "us-gaap:CommonStockSharesOutstanding"}2011-12-31sec_edgar
common_shares_outstanding{"unit": "shares", "value": 6948900, "concept": "us-gaap:CommonStockSharesOutstanding"}2010-12-31sec_edgar
cost_of_revenue{"amount": 24918000, "concept": "us-gaap:CostOfRevenue", "currency": "USD"}2016-12-31sec_edgar
cost_of_revenue{"amount": 25898000, "concept": "us-gaap:CostOfRevenue", "currency": "USD"}2015-12-31sec_edgar
cost_of_revenue{"amount": 31340000, "concept": "us-gaap:CostOfRevenue", "currency": "USD"}2014-12-31sec_edgar
cost_of_revenue{"amount": 33545000, "concept": "us-gaap:CostOfRevenue", "currency": "USD"}2013-12-31sec_edgar
cost_of_revenue{"unit": "KRW", "value": 34906000000, "concept": "us-gaap:CostOfRevenue"}2012-12-31sec_edgar
cost_of_revenue{"unit": "KRW", "value": 24243000000, "concept": "us-gaap:CostOfRevenue"}2011-12-31sec_edgar
current_assets{"amount": 44354000, "concept": "us-gaap:AssetsCurrent", "currency": "USD"}2016-12-31sec_edgar
current_assets{"amount": 37353000, "concept": "us-gaap:AssetsCurrent", "currency": "USD"}2015-12-31sec_edgar
current_assets{"amount": 46468000, "concept": "us-gaap:AssetsCurrent", "currency": "USD"}2014-12-31sec_edgar
current_assets{"amount": 55582000, "concept": "us-gaap:AssetsCurrent", "currency": "USD"}2013-12-31sec_edgar
current_assets{"amount": 63889000, "concept": "us-gaap:AssetsCurrent", "currency": "USD"}2012-12-31sec_edgar
current_assets{"amount": 62005000, "concept": "us-gaap:AssetsCurrent", "currency": "USD"}2011-12-31sec_edgar
current_assets{"unit": "KRW", "value": 76343000000, "concept": "us-gaap:AssetsCurrent"}2010-12-31sec_edgar
current_liabilities{"amount": 17186000, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"}2016-12-31sec_edgar
current_liabilities{"amount": 7530000, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"}2015-12-31sec_edgar
current_liabilities{"amount": 8847000, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"}2014-12-31sec_edgar
current_liabilities{"amount": 10804000, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"}2013-12-31sec_edgar
current_liabilities{"amount": 9758000, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"}2012-12-31sec_edgar
current_liabilities{"amount": 10411000, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"}2011-12-31sec_edgar
current_liabilities{"unit": "KRW", "value": 14065000000, "concept": "us-gaap:LiabilitiesCurrent"}2010-12-31sec_edgar
dei:EntityCommonStockSharesOutstanding{"unit": "shares", "value": 6948900}2025-12-31sec_edgar
dei:EntityCommonStockSharesOutstanding{"unit": "shares", "value": 6948900}2024-12-31sec_edgar
dei:EntityCommonStockSharesOutstanding{"unit": "shares", "value": 6948900}2023-12-31sec_edgar
dei:EntityCommonStockSharesOutstanding{"unit": "shares", "value": 6948900}2022-12-31sec_edgar
dei:EntityCommonStockSharesOutstanding{"unit": "shares", "value": 6948900}2021-12-31sec_edgar
dei:EntityCommonStockSharesOutstanding{"unit": "shares", "value": 6948900}2020-12-31sec_edgar
dei:EntityCommonStockSharesOutstanding{"unit": "shares", "value": 6948900}2019-12-31sec_edgar
dei:EntityCommonStockSharesOutstanding{"unit": "shares", "value": 6948900}2018-12-31sec_edgar
dei:EntityCommonStockSharesOutstanding{"unit": "shares", "value": 6948900}2017-12-31sec_edgar
dei:EntityCommonStockSharesOutstanding{"unit": "shares", "value": 6948900}2016-12-31sec_edgar
dei:EntityCommonStockSharesOutstanding{"unit": "shares", "value": 6948900}2015-12-31sec_edgar
dei:EntityCommonStockSharesOutstanding{"unit": "shares", "value": 6948900}2014-12-31sec_edgar
dei:EntityCommonStockSharesOutstanding{"unit": "shares", "value": 6948900}2013-12-31sec_edgar
dei:EntityCommonStockSharesOutstanding{"unit": "shares", "value": 6948900}2013-03-27sec_edgar
dei:EntityCommonStockSharesOutstanding{"unit": "shares", "value": 6948900}2011-12-31sec_edgar
depreciation_amortization{"amount": 429000, "concept": "us-gaap:DepreciationDepletionAndAmortization", "currency": 2016-12-31sec_edgar
depreciation_amortization{"amount": 4074000, "concept": "us-gaap:DepreciationDepletionAndAmortization", "currency":2015-12-31sec_edgar
depreciation_amortization{"amount": 5149000, "concept": "us-gaap:DepreciationDepletionAndAmortization", "currency":2014-12-31sec_edgar
depreciation_amortization{"amount": 7422000, "concept": "us-gaap:DepreciationDepletionAndAmortization", "currency":2013-12-31sec_edgar
depreciation_amortization{"amount": 7843000, "concept": "us-gaap:DepreciationDepletionAndAmortization", "currency":2012-12-31sec_edgar
depreciation_amortization{"amount": 3528000, "concept": "us-gaap:DepreciationDepletionAndAmortization", "currency":2011-12-31sec_edgar
depreciation_amortization{"unit": "KRW", "value": 3708000000, "concept": "us-gaap:DepreciationDepletionAndAmortizat2010-12-31sec_edgar
depreciation_amortization{"unit": "KRW", "value": 5627000000, "concept": "us-gaap:DepreciationDepletionAndAmortizat2009-12-31sec_edgar
goodwill{"unit": "KRW", "value": 0, "concept": "us-gaap:Goodwill"}2016-12-31sec_edgar
goodwill{"unit": "KRW", "value": 0, "concept": "us-gaap:Goodwill"}2015-12-31sec_edgar
goodwill{"amount": 1109000, "concept": "us-gaap:Goodwill", "currency": "USD"}2014-12-31sec_edgar
goodwill{"amount": 1147000, "concept": "us-gaap:Goodwill", "currency": "USD"}2013-12-31sec_edgar
goodwill{"amount": 3633000, "concept": "us-gaap:Goodwill", "currency": "USD"}2012-12-31sec_edgar
goodwill{"amount": 6454000, "concept": "us-gaap:Goodwill", "currency": "USD"}2011-12-31sec_edgar
goodwill{"unit": "KRW", "value": 7991000000, "concept": "us-gaap:Goodwill"}2010-12-31sec_edgar
goodwill{"unit": "KRW", "value": 1210000000, "concept": "us-gaap:Goodwill"}2009-12-31sec_edgar
gross_profit{"amount": 17780000, "concept": "us-gaap:GrossProfit", "currency": "USD"}2016-12-31sec_edgar
gross_profit{"amount": 4599000, "concept": "us-gaap:GrossProfit", "currency": "USD"}2015-12-31sec_edgar
gross_profit{"amount": 5226000, "concept": "us-gaap:GrossProfit", "currency": "USD"}2014-12-31sec_edgar
gross_profit{"amount": 11643000, "concept": "us-gaap:GrossProfit", "currency": "USD"}2013-12-31sec_edgar
gross_profit{"amount": 21513000, "concept": "us-gaap:GrossProfit", "currency": "USD"}2012-12-31sec_edgar
gross_profit{"amount": 28687000, "concept": "us-gaap:GrossProfit", "currency": "USD"}2011-12-31sec_edgar
gross_profit{"unit": "KRW", "value": 31489000000, "concept": "us-gaap:GrossProfit"}2010-12-31sec_edgar
gross_profit{"unit": "KRW", "value": 36233000000, "concept": "us-gaap:GrossProfit"}2009-12-31sec_edgar
income_tax_expense{"amount": 2692000, "concept": "us-gaap:IncomeTaxExpenseBenefit", "currency": "USD"}2016-12-31sec_edgar
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income_tax_expense{"unit": "KRW", "value": 4207000000, "concept": "us-gaap:IncomeTaxExpenseBenefit"}2010-12-31sec_edgar
income_tax_expense{"unit": "KRW", "value": 4544000000, "concept": "us-gaap:IncomeTaxExpenseBenefit"}2009-12-31sec_edgar
industry_sic{"code": "7374", "scheme": "SIC", "description": "Services-Computer Processing & Data Prepsec_edgar
intangible_assets{"amount": 76000, "concept": "us-gaap:IntangibleAssetsNetExcludingGoodwill", "currency": "2016-12-31sec_edgar
intangible_assets{"unit": "KRW", "value": 132000000, "concept": "us-gaap:IntangibleAssetsNetExcludingGoodwi2015-12-31sec_edgar
intangible_assets{"unit": "KRW", "value": 8763000000, "concept": "us-gaap:IntangibleAssetsNetExcludingGoodw2014-12-31sec_edgar
intangible_assets{"unit": "KRW", "value": 12709000000, "concept": "us-gaap:IntangibleAssetsNetExcludingGood2013-12-31sec_edgar
intangible_assets{"unit": "KRW", "value": 20407000000, "concept": "us-gaap:IntangibleAssetsNetExcludingGood2012-12-31sec_edgar
intangible_assets{"amount": 13595000, "concept": "us-gaap:IntangibleAssetsNetExcludingGoodwill", "currency"2011-12-31sec_edgar
intangible_assets{"unit": "KRW", "value": 20140000000, "concept": "us-gaap:IntangibleAssetsNetExcludingGood2010-12-31sec_edgar
interest_expense{"amount": 3000, "concept": "us-gaap:InterestExpense", "currency": "USD"}2015-12-31sec_edgar
interest_expense{"amount": 10000, "concept": "us-gaap:InterestExpense", "currency": "USD"}2014-12-31sec_edgar
interest_expense{"amount": 39000, "concept": "us-gaap:InterestExpense", "currency": "USD"}2013-12-31sec_edgar
interest_expense{"amount": 52000, "concept": "us-gaap:InterestExpense", "currency": "USD"}2012-12-31sec_edgar
interest_expense{"unit": "KRW", "value": 58000000, "concept": "us-gaap:InterestExpense"}2011-12-31sec_edgar
interest_expense{"unit": "KRW", "value": 32000000, "concept": "us-gaap:InterestExpense"}2010-12-31sec_edgar
net_income{"amount": 207000, "concept": "us-gaap:NetIncomeLoss", "currency": "USD"}2016-12-31sec_edgar
net_income{"amount": -14508000, "concept": "us-gaap:NetIncomeLoss", "currency": "USD"}2015-12-31sec_edgar
net_income{"amount": -19167000, "concept": "us-gaap:NetIncomeLoss", "currency": "USD"}2014-12-31sec_edgar
net_income{"amount": -17614000, "concept": "us-gaap:NetIncomeLoss", "currency": "USD"}2013-12-31sec_edgar
net_income{"amount": -11497000, "concept": "us-gaap:NetIncomeLoss", "currency": "USD"}2012-12-31sec_edgar
net_income{"amount": 12886000, "concept": "us-gaap:NetIncomeLoss", "currency": "USD"}2011-12-31sec_edgar
net_income{"unit": "KRW", "value": 3730000000, "concept": "us-gaap:NetIncomeLoss"}2010-12-31sec_edgar
net_income{"unit": "KRW", "value": 6917000000, "concept": "us-gaap:NetIncomeLoss"}2009-12-31sec_edgar
operating_income{"amount": 2843000, "concept": "us-gaap:OperatingIncomeLoss", "currency": "USD"}2016-12-31sec_edgar
operating_income{"amount": -14735000, "concept": "us-gaap:OperatingIncomeLoss", "currency": "USD"}2015-12-31sec_edgar
operating_income{"amount": -10844000, "concept": "us-gaap:OperatingIncomeLoss", "currency": "USD"}2014-12-31sec_edgar
operating_income{"amount": -15855000, "concept": "us-gaap:OperatingIncomeLoss", "currency": "USD"}2013-12-31sec_edgar
operating_income{"amount": -17395000, "concept": "us-gaap:OperatingIncomeLoss", "currency": "USD"}2012-12-31sec_edgar
operating_income{"amount": 2729000, "concept": "us-gaap:OperatingIncomeLoss", "currency": "USD"}2011-12-31sec_edgar
operating_income{"unit": "KRW", "value": 5940000000, "concept": "us-gaap:OperatingIncomeLoss"}2010-12-31sec_edgar
operating_income{"unit": "KRW", "value": 10854000000, "concept": "us-gaap:OperatingIncomeLoss"}2009-12-31sec_edgar
ppe_net{"amount": 493000, "concept": "us-gaap:PropertyPlantAndEquipmentNet", "currency": "USD"}2016-12-31sec_edgar
ppe_net{"amount": 754000, "concept": "us-gaap:PropertyPlantAndEquipmentNet", "currency": "USD"}2015-12-31sec_edgar
ppe_net{"amount": 1112000, "concept": "us-gaap:PropertyPlantAndEquipmentNet", "currency": "USD"}2014-12-31sec_edgar
ppe_net{"amount": 2194000, "concept": "us-gaap:PropertyPlantAndEquipmentNet", "currency": "USD"}2013-12-31sec_edgar
ppe_net{"amount": 3314000, "concept": "us-gaap:PropertyPlantAndEquipmentNet", "currency": "USD"}2012-12-31sec_edgar
ppe_net{"amount": 2357000, "concept": "us-gaap:PropertyPlantAndEquipmentNet", "currency": "USD"}2011-12-31sec_edgar
ppe_net{"unit": "KRW", "value": 2672000000, "concept": "us-gaap:PropertyPlantAndEquipmentNet"}2010-12-31sec_edgar
pretax_income{"amount": 2840000, "concept": "us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxe2016-12-31sec_edgar
pretax_income{"unit": "KRW", "value": -15678000000, "concept": "us-gaap:IncomeLossFromContinuingOperati2015-12-31sec_edgar
pretax_income{"unit": "KRW", "value": -10852000000, "concept": "us-gaap:IncomeLossFromContinuingOperati2014-12-31sec_edgar
pretax_income{"amount": -13859000, "concept": "us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTa2013-12-31sec_edgar
pretax_income{"amount": -16576000, "concept": "us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTa2012-12-31sec_edgar
pretax_income{"amount": 4348000, "concept": "us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxe2011-12-31sec_edgar
pretax_income{"unit": "KRW", "value": 8262000000, "concept": "us-gaap:IncomeLossFromContinuingOperation2010-12-31sec_edgar
pretax_income{"unit": "KRW", "value": 12962000000, "concept": "us-gaap:IncomeLossFromContinuingOperatio2009-12-31sec_edgar
profit_loss{"amount": 148000, "concept": "us-gaap:ProfitLoss", "currency": "USD"}2016-12-31sec_edgar
profit_loss{"amount": -14563000, "concept": "us-gaap:ProfitLoss", "currency": "USD"}2015-12-31sec_edgar
profit_loss{"amount": -19251000, "concept": "us-gaap:ProfitLoss", "currency": "USD"}2014-12-31sec_edgar
profit_loss{"amount": -18717000, "concept": "us-gaap:ProfitLoss", "currency": "USD"}2013-12-31sec_edgar
profit_loss{"amount": -19318000, "concept": "us-gaap:ProfitLoss", "currency": "USD"}2012-12-31sec_edgar
profit_loss{"amount": 11012000, "concept": "us-gaap:ProfitLoss", "currency": "USD"}2011-12-31sec_edgar
profit_loss{"unit": "KRW", "value": 3710000000, "concept": "us-gaap:ProfitLoss"}2010-12-31sec_edgar
profit_loss{"unit": "KRW", "value": 6994000000, "concept": "us-gaap:ProfitLoss"}2009-12-31sec_edgar
retained_earnings{"amount": -40301000, "concept": "us-gaap:RetainedEarningsAccumulatedDeficit", "currency":2016-12-31sec_edgar
retained_earnings{"amount": -41702000, "concept": "us-gaap:RetainedEarningsAccumulatedDeficit", "currency":2015-12-31sec_edgar
retained_earnings{"amount": -29148000, "concept": "us-gaap:RetainedEarningsAccumulatedDeficit", "currency":2014-12-31sec_edgar
retained_earnings{"amount": -10319000, "concept": "us-gaap:RetainedEarningsAccumulatedDeficit", "currency":2013-12-31sec_edgar
retained_earnings{"amount": 7241000, "concept": "us-gaap:RetainedEarningsAccumulatedDeficit", "currency": "2012-12-31sec_edgar
retained_earnings{"amount": 17197000, "concept": "us-gaap:RetainedEarningsAccumulatedDeficit", "currency": 2011-12-31sec_edgar
retained_earnings{"unit": "KRW", "value": 4995000000, "concept": "us-gaap:RetainedEarningsAccumulatedDefici2010-12-31sec_edgar
revenue{"amount": 42698000, "concept": "us-gaap:Revenues", "currency": "USD"}2016-12-31sec_edgar
revenue{"amount": 30497000, "concept": "us-gaap:Revenues", "currency": "USD"}2015-12-31sec_edgar