XML 197 R126.htm IDEA: XBRL DOCUMENT v2.4.1.9
DEBT (Details) (USD $)
12 Months Ended 0 Months Ended 8 Months Ended 1 Months Ended 3 Months Ended
Dec. 31, 2014
Dec. 31, 2013
Dec. 31, 2012
May 01, 2013
Dec. 31, 2013
Jan. 31, 2008
Dec. 31, 2013
Jun. 30, 2014
Sep. 30, 2014
Dec. 31, 2014
Mar. 31, 2014
Mar. 31, 2015
May 31, 2012
Feb. 29, 2012
Jan. 31, 2012
Aug. 31, 2007
Jan. 31, 2005
Oct. 01, 2013
Oct. 28, 2013
Jul. 26, 2013
May 09, 2014
Sep. 18, 2014
Oct. 16, 2014
Feb. 05, 2014
Dec. 22, 2014
Nov. 30, 2014
Dec. 04, 2013
Mar. 31, 2012
Apr. 30, 2011
Feb. 01, 2014
Feb. 28, 2014
ship
Debt:                                                              
Declared dividend per share (USD per share) $ 1.80us-gaap_DividendsPayableAmountPerShare $ 1.80us-gaap_DividendsPayableAmountPerShare     $ 1.80us-gaap_DividendsPayableAmountPerShare   $ 1.80us-gaap_DividendsPayableAmountPerShare     $ 1.80us-gaap_DividendsPayableAmountPerShare                                          
Components of long-term debt:                                                              
Total long-term debt due to third parties $ 1,380,787,000us-gaap_LongTermDebt $ 667,028,000us-gaap_LongTermDebt     $ 667,028,000us-gaap_LongTermDebt   $ 667,028,000us-gaap_LongTermDebt     $ 1,380,787,000us-gaap_LongTermDebt                                          
Total long-term debt due to related parties 0us-gaap_DueToRelatedPartiesCurrentAndNoncurrent 50,000,000us-gaap_DueToRelatedPartiesCurrentAndNoncurrent     50,000,000us-gaap_DueToRelatedPartiesCurrentAndNoncurrent   50,000,000us-gaap_DueToRelatedPartiesCurrentAndNoncurrent     0us-gaap_DueToRelatedPartiesCurrentAndNoncurrent                                          
Total long-term debt (including related parties) 1,380,787,000glng_LongTermDebtAndDueToRelatedParties 717,028,000glng_LongTermDebtAndDueToRelatedParties     717,028,000glng_LongTermDebtAndDueToRelatedParties   717,028,000glng_LongTermDebtAndDueToRelatedParties     1,380,787,000glng_LongTermDebtAndDueToRelatedParties                                          
Less: current portion of long-term debt due to third parties and related parties (116,431,000)glng_LongTermDebtCurrentMaturitiesAndDueToRelatedPartiesCurrent (30,784,000)glng_LongTermDebtCurrentMaturitiesAndDueToRelatedPartiesCurrent     (30,784,000)glng_LongTermDebtCurrentMaturitiesAndDueToRelatedPartiesCurrent   (30,784,000)glng_LongTermDebtCurrentMaturitiesAndDueToRelatedPartiesCurrent     (116,431,000)glng_LongTermDebtCurrentMaturitiesAndDueToRelatedPartiesCurrent                                          
Maturity period of debt 10 years                                                            
Repayments of long-term debt:                                                              
2014 116,431,000glng_LongTermDebtAndDueToRelatedPartiesMaturitiesRepaymentsOfPrincipalInNextTwelveMonths                 116,431,000glng_LongTermDebtAndDueToRelatedPartiesMaturitiesRepaymentsOfPrincipalInNextTwelveMonths                                          
2015 83,831,000glng_LongTermDebtAndDueToRelatedPartiesMaturitiesRepaymentsOfPrincipalInYearTwo                 83,831,000glng_LongTermDebtAndDueToRelatedPartiesMaturitiesRepaymentsOfPrincipalInYearTwo                                          
2016 390,668,000glng_LongTermDebtAndDueToRelatedPartiesMaturitiesRepaymentsOfPrincipalInYearThree                 390,668,000glng_LongTermDebtAndDueToRelatedPartiesMaturitiesRepaymentsOfPrincipalInYearThree                                          
2017 80,445,000glng_LongTermDebtAndDueToRelatedPartiesMaturitiesRepaymentsOfPrincipalInYearFour                 80,445,000glng_LongTermDebtAndDueToRelatedPartiesMaturitiesRepaymentsOfPrincipalInYearFour                                          
2018 132,460,000glng_LongTermDebtAndDueToRelatedPartiesMaturitiesRepaymentsOfPrincipalInYearFive                 132,460,000glng_LongTermDebtAndDueToRelatedPartiesMaturitiesRepaymentsOfPrincipalInYearFive                                          
Long-term Debt and Due to Related Parties, Maturities, Repayments of Principal after Year Five 576,952,000glng_LongTermDebtAndDueToRelatedPartiesMaturitiesRepaymentsOfPrincipalAfterYearFive                 576,952,000glng_LongTermDebtAndDueToRelatedPartiesMaturitiesRepaymentsOfPrincipalAfterYearFive                                          
Credit facilities:                                                              
Line of Credit Facility, Maximum Borrowing Capacity 858,500,000us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity                 858,500,000us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity                                          
Weighted average interest rate 3.35%us-gaap_DebtWeightedAverageInterestRate 3.45%us-gaap_DebtWeightedAverageInterestRate     3.45%us-gaap_DebtWeightedAverageInterestRate   3.45%us-gaap_DebtWeightedAverageInterestRate     3.35%us-gaap_DebtWeightedAverageInterestRate                                          
Description of variable rate basis LIBOR                                                            
Total assets 3,991,993,000us-gaap_Assets 2,665,221,000us-gaap_Assets 2,414,399,000us-gaap_Assets   2,665,221,000us-gaap_Assets   2,665,221,000us-gaap_Assets     3,991,993,000us-gaap_Assets                                          
Net (loss) income attributable to Golar LNG Ltd (43,121,000)us-gaap_NetIncomeLoss 135,713,000us-gaap_NetIncomeLoss 971,303,000us-gaap_NetIncomeLoss                                                        
Golar Viking facility | Investor Bank [Member]                                                              
Credit facilities:                                                              
Total assets 0us-gaap_Assets
/ us-gaap_DebtInstrumentAxis
= glng_GolarVikingFacilityMember
/ dei_LegalEntityAxis
= glng_InvestorBankMember
                0us-gaap_Assets
/ us-gaap_DebtInstrumentAxis
= glng_GolarVikingFacilityMember
/ dei_LegalEntityAxis
= glng_InvestorBankMember
                                         
Net (loss) income attributable to Golar LNG Ltd 0us-gaap_NetIncomeLoss
/ us-gaap_DebtInstrumentAxis
= glng_GolarVikingFacilityMember
/ dei_LegalEntityAxis
= glng_InvestorBankMember
                                                           
Unsecured debt | World Shipholding facility                                                              
Components of long-term debt:                                                              
Total long-term debt (including related parties) 0glng_LongTermDebtAndDueToRelatedParties
/ us-gaap_DebtInstrumentAxis
= glng_WorldShipholdingFacilityMember
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_UnsecuredDebtMember
50,000,000glng_LongTermDebtAndDueToRelatedParties
/ us-gaap_DebtInstrumentAxis
= glng_WorldShipholdingFacilityMember
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_UnsecuredDebtMember
    50,000,000glng_LongTermDebtAndDueToRelatedParties
/ us-gaap_DebtInstrumentAxis
= glng_WorldShipholdingFacilityMember
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_UnsecuredDebtMember
  50,000,000glng_LongTermDebtAndDueToRelatedParties
/ us-gaap_DebtInstrumentAxis
= glng_WorldShipholdingFacilityMember
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_UnsecuredDebtMember
    0glng_LongTermDebtAndDueToRelatedParties
/ us-gaap_DebtInstrumentAxis
= glng_WorldShipholdingFacilityMember
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_UnsecuredDebtMember
                                         
Debt Instrument, Maturity Date Sep. 30, 2015                                                            
Credit facilities:                                                              
Line of Credit Facility, Maximum Borrowing Capacity                         120,000,000us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity
/ us-gaap_DebtInstrumentAxis
= glng_WorldShipholdingFacilityMember
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_UnsecuredDebtMember
250,000,000us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity
/ us-gaap_DebtInstrumentAxis
= glng_WorldShipholdingFacilityMember
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_UnsecuredDebtMember
145,000,000us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity
/ us-gaap_DebtInstrumentAxis
= glng_WorldShipholdingFacilityMember
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_UnsecuredDebtMember
                               
Description of variable rate basis LIBOR                                                            
Basis spread on variable rate 3.00%us-gaap_DebtInstrumentBasisSpreadOnVariableRate1
/ us-gaap_DebtInstrumentAxis
= glng_WorldShipholdingFacilityMember
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_UnsecuredDebtMember
    3.50%us-gaap_DebtInstrumentBasisSpreadOnVariableRate1
/ us-gaap_DebtInstrumentAxis
= glng_WorldShipholdingFacilityMember
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_UnsecuredDebtMember
3.00%us-gaap_DebtInstrumentBasisSpreadOnVariableRate1
/ us-gaap_DebtInstrumentAxis
= glng_WorldShipholdingFacilityMember
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_UnsecuredDebtMember
                                                   
Commitment fee percentage 0.75%us-gaap_LineOfCreditFacilityCommitmentFeePercentage
/ us-gaap_DebtInstrumentAxis
= glng_WorldShipholdingFacilityMember
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_UnsecuredDebtMember
                                                           
Secured debt | Golar Arctic facility                                                              
Components of long-term debt:                                                              
Total long-term debt (including related parties) 87,500,000glng_LongTermDebtAndDueToRelatedParties
/ us-gaap_DebtInstrumentAxis
= glng_GolarArcticFacilityMember
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_SecuredDebtMember
91,250,000glng_LongTermDebtAndDueToRelatedParties
/ us-gaap_DebtInstrumentAxis
= glng_GolarArcticFacilityMember
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_SecuredDebtMember
    91,250,000glng_LongTermDebtAndDueToRelatedParties
/ us-gaap_DebtInstrumentAxis
= glng_GolarArcticFacilityMember
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_SecuredDebtMember
  91,250,000glng_LongTermDebtAndDueToRelatedParties
/ us-gaap_DebtInstrumentAxis
= glng_GolarArcticFacilityMember
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_SecuredDebtMember
    87,500,000glng_LongTermDebtAndDueToRelatedParties
/ us-gaap_DebtInstrumentAxis
= glng_GolarArcticFacilityMember
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_SecuredDebtMember
                                         
Debt Instrument, Maturity Date Dec. 29, 2019                                                            
Credit facilities:                                                              
Line of Credit Facility, Maximum Borrowing Capacity 87,500,000us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity
/ us-gaap_DebtInstrumentAxis
= glng_GolarArcticFacilityMember
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_SecuredDebtMember
        120,000,000us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity
/ us-gaap_DebtInstrumentAxis
= glng_GolarArcticFacilityMember
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_SecuredDebtMember
      87,500,000us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity
/ us-gaap_DebtInstrumentAxis
= glng_GolarArcticFacilityMember
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_SecuredDebtMember
                                         
Description of variable rate basis           LIBOR                                                  
Basis spread on variable rate 2.25%us-gaap_DebtInstrumentBasisSpreadOnVariableRate1
/ us-gaap_DebtInstrumentAxis
= glng_GolarArcticFacilityMember
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_SecuredDebtMember
        0.93%us-gaap_DebtInstrumentBasisSpreadOnVariableRate1
/ us-gaap_DebtInstrumentAxis
= glng_GolarArcticFacilityMember
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_SecuredDebtMember
                                                 
Debt instrument, maturity term           7 years                                                  
Final payment amount 52,800,000glng_LineOfCreditFacilityFinalPaymentAmount
/ us-gaap_DebtInstrumentAxis
= glng_GolarArcticFacilityMember
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_SecuredDebtMember
        86,300,000glng_LineOfCreditFacilityFinalPaymentAmount
/ us-gaap_DebtInstrumentAxis
= glng_GolarArcticFacilityMember
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_SecuredDebtMember
      52,800,000glng_LineOfCreditFacilityFinalPaymentAmount
/ us-gaap_DebtInstrumentAxis
= glng_GolarArcticFacilityMember
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_SecuredDebtMember
                                         
Secured debt | Golar Viking facility                                                              
Components of long-term debt:                                                              
Total long-term debt (including related parties) 82,000,000glng_LongTermDebtAndDueToRelatedParties
/ us-gaap_DebtInstrumentAxis
= glng_GolarVikingFacilityMember
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_SecuredDebtMember
86,400,000glng_LongTermDebtAndDueToRelatedParties
/ us-gaap_DebtInstrumentAxis
= glng_GolarVikingFacilityMember
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_SecuredDebtMember
    86,400,000glng_LongTermDebtAndDueToRelatedParties
/ us-gaap_DebtInstrumentAxis
= glng_GolarVikingFacilityMember
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_SecuredDebtMember
  86,400,000glng_LongTermDebtAndDueToRelatedParties
/ us-gaap_DebtInstrumentAxis
= glng_GolarVikingFacilityMember
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_SecuredDebtMember
    82,000,000glng_LongTermDebtAndDueToRelatedParties
/ us-gaap_DebtInstrumentAxis
= glng_GolarVikingFacilityMember
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_SecuredDebtMember
                                         
Debt Instrument, Maturity Date Aug. 31, 2017                                                            
Credit facilities:                                                              
Line of Credit Facility, Maximum Borrowing Capacity                                 120,000,000us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity
/ us-gaap_DebtInstrumentAxis
= glng_GolarVikingFacilityMember
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_SecuredDebtMember
                           
Description of variable rate basis LIBOR                                                            
Basis spread on variable rate 0.70%us-gaap_DebtInstrumentBasisSpreadOnVariableRate1
/ us-gaap_DebtInstrumentAxis
= glng_GolarVikingFacilityMember
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_SecuredDebtMember
                                                           
Debt instrument, maturity term 10 years                                                            
Final payment amount 71,000,000glng_LineOfCreditFacilityFinalPaymentAmount
/ us-gaap_DebtInstrumentAxis
= glng_GolarVikingFacilityMember
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_SecuredDebtMember
                71,000,000glng_LineOfCreditFacilityFinalPaymentAmount
/ us-gaap_DebtInstrumentAxis
= glng_GolarVikingFacilityMember
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_SecuredDebtMember
                                         
Current borrowing capacity                               120,000,000us-gaap_LineOfCreditFacilityCurrentBorrowingCapacity
/ us-gaap_DebtInstrumentAxis
= glng_GolarVikingFacilityMember
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_SecuredDebtMember
                             
Amount outstanding                             120,000,000us-gaap_LineOfCredit
/ us-gaap_DebtInstrumentAxis
= glng_GolarVikingFacilityMember
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_SecuredDebtMember
                               
Secured debt | Golar Seal Facility [Member]                                                              
Components of long-term debt:                                                              
Total long-term debt (including related parties) 117,273,000glng_LongTermDebtAndDueToRelatedParties
/ us-gaap_DebtInstrumentAxis
= glng_GolarSealFacilityMember
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_SecuredDebtMember
127,935,000glng_LongTermDebtAndDueToRelatedParties
/ us-gaap_DebtInstrumentAxis
= glng_GolarSealFacilityMember
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_SecuredDebtMember
    127,935,000glng_LongTermDebtAndDueToRelatedParties
/ us-gaap_DebtInstrumentAxis
= glng_GolarSealFacilityMember
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_SecuredDebtMember
  127,935,000glng_LongTermDebtAndDueToRelatedParties
/ us-gaap_DebtInstrumentAxis
= glng_GolarSealFacilityMember
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_SecuredDebtMember
    117,273,000glng_LongTermDebtAndDueToRelatedParties
/ us-gaap_DebtInstrumentAxis
= glng_GolarSealFacilityMember
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_SecuredDebtMember
                                         
Secured debt | Golar Seal Facility [Member] | Line of credit                                                              
Credit facilities:                                                              
Line of Credit Facility, Maximum Borrowing Capacity                                   133,200,000us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity
/ us-gaap_CreditFacilityAxis
= us-gaap_LineOfCreditMember
/ us-gaap_DebtInstrumentAxis
= glng_GolarSealFacilityMember
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_SecuredDebtMember
                         
Proceeds from Lines of Credit             127,900,000us-gaap_ProceedsFromLinesOfCredit
/ us-gaap_CreditFacilityAxis
= us-gaap_LineOfCreditMember
/ us-gaap_DebtInstrumentAxis
= glng_GolarSealFacilityMember
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_SecuredDebtMember
                                               
Secured debt | Golar Seal Facility [Member] | Commercial Loan Tranche [Member]                                                              
Components of long-term debt:                                                              
Debt Instrument, Maturity Date Dec. 31, 2018                                                            
Secured debt | Golar Seal Facility [Member] | Term loan facility [Member]                                                              
Components of long-term debt:                                                              
Debt Instrument, Maturity Date Dec. 31, 2025                                                            
Secured debt | Golar Celsius facility [Member]                                                              
Components of long-term debt:                                                              
Total long-term debt (including related parties) 117,721,000glng_LongTermDebtAndDueToRelatedParties
/ us-gaap_DebtInstrumentAxis
= glng_GolarCelsiusfacilityMember
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_SecuredDebtMember
128,423,000glng_LongTermDebtAndDueToRelatedParties
/ us-gaap_DebtInstrumentAxis
= glng_GolarCelsiusfacilityMember
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_SecuredDebtMember
    128,423,000glng_LongTermDebtAndDueToRelatedParties
/ us-gaap_DebtInstrumentAxis
= glng_GolarCelsiusfacilityMember
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_SecuredDebtMember
  128,423,000glng_LongTermDebtAndDueToRelatedParties
/ us-gaap_DebtInstrumentAxis
= glng_GolarCelsiusfacilityMember
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_SecuredDebtMember
    117,721,000glng_LongTermDebtAndDueToRelatedParties
/ us-gaap_DebtInstrumentAxis
= glng_GolarCelsiusfacilityMember
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_SecuredDebtMember
                                         
Secured debt | Golar Celsius facility [Member] | Line of credit                                                              
Credit facilities:                                                              
Line of Credit Facility, Maximum Borrowing Capacity                                     133,200,000us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity
/ us-gaap_CreditFacilityAxis
= us-gaap_LineOfCreditMember
/ us-gaap_DebtInstrumentAxis
= glng_GolarCelsiusfacilityMember
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_SecuredDebtMember
                       
Proceeds from Lines of Credit             128,400,000us-gaap_ProceedsFromLinesOfCredit
/ us-gaap_CreditFacilityAxis
= us-gaap_LineOfCreditMember
/ us-gaap_DebtInstrumentAxis
= glng_GolarCelsiusfacilityMember
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_SecuredDebtMember
                                               
Secured debt | Golar Celsius facility [Member] | Commercial Loan Tranche [Member]                                                              
Components of long-term debt:                                                              
Debt Instrument, Maturity Date Dec. 31, 2018                                                            
Secured debt | Golar Celsius facility [Member] | Term loan facility [Member]                                                              
Components of long-term debt:                                                              
Debt Instrument, Maturity Date Dec. 31, 2025                                                            
Secured debt | $1.125 billion newbuild facility | Line of credit                                                              
Debt:                                                              
Number of vessels 8glng_NumberOfVessels
/ us-gaap_CreditFacilityAxis
= us-gaap_LineOfCreditMember
/ us-gaap_DebtInstrumentAxis
= glng_A1.125billionnewbuildfacilityMember
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_SecuredDebtMember
                8glng_NumberOfVessels
/ us-gaap_CreditFacilityAxis
= us-gaap_LineOfCreditMember
/ us-gaap_DebtInstrumentAxis
= glng_A1.125billionnewbuildfacilityMember
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_SecuredDebtMember
                                         
Credit facilities:                                                              
Line of Credit Facility, Maximum Borrowing Capacity 1,125,000,000.000us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity
/ us-gaap_CreditFacilityAxis
= us-gaap_LineOfCreditMember
/ us-gaap_DebtInstrumentAxis
= glng_A1.125billionnewbuildfacilityMember
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_SecuredDebtMember
266,400,000us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity
/ us-gaap_CreditFacilityAxis
= us-gaap_LineOfCreditMember
/ us-gaap_DebtInstrumentAxis
= glng_A1.125billionnewbuildfacilityMember
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_SecuredDebtMember
    266,400,000us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity
/ us-gaap_CreditFacilityAxis
= us-gaap_LineOfCreditMember
/ us-gaap_DebtInstrumentAxis
= glng_A1.125billionnewbuildfacilityMember
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_SecuredDebtMember
  266,400,000us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity
/ us-gaap_CreditFacilityAxis
= us-gaap_LineOfCreditMember
/ us-gaap_DebtInstrumentAxis
= glng_A1.125billionnewbuildfacilityMember
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_SecuredDebtMember
    1,125,000,000.000us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity
/ us-gaap_CreditFacilityAxis
= us-gaap_LineOfCreditMember
/ us-gaap_DebtInstrumentAxis
= glng_A1.125billionnewbuildfacilityMember
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_SecuredDebtMember
                  1,125,000,000.000us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity
/ us-gaap_CreditFacilityAxis
= us-gaap_LineOfCreditMember
/ us-gaap_DebtInstrumentAxis
= glng_A1.125billionnewbuildfacilityMember
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_SecuredDebtMember
                     
Description of variable rate basis LIBOR                                                            
Final payment amount                                       131,000,000glng_LineOfCreditFacilityFinalPaymentAmount
/ us-gaap_CreditFacilityAxis
= us-gaap_LineOfCreditMember
/ us-gaap_DebtInstrumentAxis
= glng_A1.125billionnewbuildfacilityMember
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_SecuredDebtMember
                     
Proceeds from Lines of Credit 841,500,000us-gaap_ProceedsFromLinesOfCredit
/ us-gaap_CreditFacilityAxis
= us-gaap_LineOfCreditMember
/ us-gaap_DebtInstrumentAxis
= glng_A1.125billionnewbuildfacilityMember
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_SecuredDebtMember
256,300,000us-gaap_ProceedsFromLinesOfCredit
/ us-gaap_CreditFacilityAxis
= us-gaap_LineOfCreditMember
/ us-gaap_DebtInstrumentAxis
= glng_A1.125billionnewbuildfacilityMember
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_SecuredDebtMember
                                                         
Secured debt | $449 million newbuild facility | Line of credit                                                              
Debt:                                                              
Percentage guaranteed 95.00%glng_Percentageguaranteed
/ us-gaap_CreditFacilityAxis
= us-gaap_LineOfCreditMember
/ us-gaap_DebtInstrumentAxis
= glng_FourHundredFortyNineMillionDollarNewbuildFacilityMember
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_SecuredDebtMember
                95.00%glng_Percentageguaranteed
/ us-gaap_CreditFacilityAxis
= us-gaap_LineOfCreditMember
/ us-gaap_DebtInstrumentAxis
= glng_FourHundredFortyNineMillionDollarNewbuildFacilityMember
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_SecuredDebtMember
                                         
Credit facilities:                                                              
Line of Credit Facility, Maximum Borrowing Capacity                                       449,000,000us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity
/ us-gaap_CreditFacilityAxis
= us-gaap_LineOfCreditMember
/ us-gaap_DebtInstrumentAxis
= glng_FourHundredFortyNineMillionDollarNewbuildFacilityMember
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_SecuredDebtMember
                     
Proportion of facility                                       40.00%glng_Proportionoffacility
/ us-gaap_CreditFacilityAxis
= us-gaap_LineOfCreditMember
/ us-gaap_DebtInstrumentAxis
= glng_FourHundredFortyNineMillionDollarNewbuildFacilityMember
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_SecuredDebtMember
                     
Debt instrument, maturity term 12 years                                                            
Long-term Debt, Maturities, Repayment Terms Six-monthly installments                                                            
Secured debt | $450 million newbuild facility | Line of credit                                                              
Credit facilities:                                                              
Line of Credit Facility, Maximum Borrowing Capacity                                       450,000,000us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity
/ us-gaap_CreditFacilityAxis
= us-gaap_LineOfCreditMember
/ us-gaap_DebtInstrumentAxis
= glng_FourHundredFiftyMillionDollarNewbuildFacilityMember
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_SecuredDebtMember
                     
Proportion of facility                                       40.00%glng_Proportionoffacility
/ us-gaap_CreditFacilityAxis
= us-gaap_LineOfCreditMember
/ us-gaap_DebtInstrumentAxis
= glng_FourHundredFiftyMillionDollarNewbuildFacilityMember
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_SecuredDebtMember
                     
Debt instrument, maturity term 12 years                                                            
Long-term Debt, Maturities, Repayment Terms Six-monthly installments                                                            
Secured debt | $226 million newbuild facility | Line of credit                                                              
Credit facilities:                                                              
Line of Credit Facility, Maximum Borrowing Capacity                                       226,000,000us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity
/ us-gaap_CreditFacilityAxis
= us-gaap_LineOfCreditMember
/ us-gaap_DebtInstrumentAxis
= glng_TwoHundredTwentySixMillionDollarNewbuildFacilityMember
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_SecuredDebtMember
                     
Proportion of facility                                       20.00%glng_Proportionoffacility
/ us-gaap_CreditFacilityAxis
= us-gaap_LineOfCreditMember
/ us-gaap_DebtInstrumentAxis
= glng_TwoHundredTwentySixMillionDollarNewbuildFacilityMember
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_SecuredDebtMember
                     
Debt instrument, maturity term 5 years                                                            
Long-term Debt, Maturities, Repayment Terms Six-monthly installments, unpaid balance to be refinanced after 5 years                                                            
Secured debt | Golar Crystal facility [Member]                                                              
Components of long-term debt:                                                              
Total long-term debt (including related parties) 122,602,000glng_LongTermDebtAndDueToRelatedParties
/ us-gaap_DebtInstrumentAxis
= glng_GolarCrystalfacilityMember
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_SecuredDebtMember
0glng_LongTermDebtAndDueToRelatedParties
/ us-gaap_DebtInstrumentAxis
= glng_GolarCrystalfacilityMember
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_SecuredDebtMember
    0glng_LongTermDebtAndDueToRelatedParties
/ us-gaap_DebtInstrumentAxis
= glng_GolarCrystalfacilityMember
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_SecuredDebtMember
  0glng_LongTermDebtAndDueToRelatedParties
/ us-gaap_DebtInstrumentAxis
= glng_GolarCrystalfacilityMember
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_SecuredDebtMember
    122,602,000glng_LongTermDebtAndDueToRelatedParties
/ us-gaap_DebtInstrumentAxis
= glng_GolarCrystalfacilityMember
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_SecuredDebtMember
                                         
Secured debt | Golar Crystal facility [Member] | Line of credit                                                              
Credit facilities:                                                              
Line of Credit Facility, Maximum Borrowing Capacity                                         133,200,000us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity
/ us-gaap_CreditFacilityAxis
= us-gaap_LineOfCreditMember
/ us-gaap_DebtInstrumentAxis
= glng_GolarCrystalfacilityMember
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_SecuredDebtMember
                   
Proceeds from Lines of Credit               127,900,000us-gaap_ProceedsFromLinesOfCredit
/ us-gaap_CreditFacilityAxis
= us-gaap_LineOfCreditMember
/ us-gaap_DebtInstrumentAxis
= glng_GolarCrystalfacilityMember
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_SecuredDebtMember
                                             
Secured debt | Golar Penguin facility [Member]                                                              
Components of long-term debt:                                                              
Total long-term debt (including related parties) 128,885,000glng_LongTermDebtAndDueToRelatedParties
/ us-gaap_DebtInstrumentAxis
= glng_GolarPenguinfacilityMember
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_SecuredDebtMember
0glng_LongTermDebtAndDueToRelatedParties
/ us-gaap_DebtInstrumentAxis
= glng_GolarPenguinfacilityMember
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_SecuredDebtMember
    0glng_LongTermDebtAndDueToRelatedParties
/ us-gaap_DebtInstrumentAxis
= glng_GolarPenguinfacilityMember
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_SecuredDebtMember
  0glng_LongTermDebtAndDueToRelatedParties
/ us-gaap_DebtInstrumentAxis
= glng_GolarPenguinfacilityMember
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_SecuredDebtMember
    128,885,000glng_LongTermDebtAndDueToRelatedParties
/ us-gaap_DebtInstrumentAxis
= glng_GolarPenguinfacilityMember
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_SecuredDebtMember
                                         
Secured debt | Golar Penguin facility [Member] | Line of credit                                                              
Credit facilities:                                                              
Line of Credit Facility, Maximum Borrowing Capacity                                           133,200,000us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity
/ us-gaap_CreditFacilityAxis
= us-gaap_LineOfCreditMember
/ us-gaap_DebtInstrumentAxis
= glng_GolarPenguinfacilityMember
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_SecuredDebtMember
                 
Proceeds from Lines of Credit                 128,900,000us-gaap_ProceedsFromLinesOfCredit
/ us-gaap_CreditFacilityAxis
= us-gaap_LineOfCreditMember
/ us-gaap_DebtInstrumentAxis
= glng_GolarPenguinfacilityMember
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_SecuredDebtMember
                                           
Secured debt | Golar Bear facility [Member]                                                              
Components of long-term debt:                                                              
Total long-term debt (including related parties) 129,299,000glng_LongTermDebtAndDueToRelatedParties
/ us-gaap_DebtInstrumentAxis
= glng_GolarBearfacilityMember
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_SecuredDebtMember
0glng_LongTermDebtAndDueToRelatedParties
/ us-gaap_DebtInstrumentAxis
= glng_GolarBearfacilityMember
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_SecuredDebtMember
    0glng_LongTermDebtAndDueToRelatedParties
/ us-gaap_DebtInstrumentAxis
= glng_GolarBearfacilityMember
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_SecuredDebtMember
  0glng_LongTermDebtAndDueToRelatedParties
/ us-gaap_DebtInstrumentAxis
= glng_GolarBearfacilityMember
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_SecuredDebtMember
    129,299,000glng_LongTermDebtAndDueToRelatedParties
/ us-gaap_DebtInstrumentAxis
= glng_GolarBearfacilityMember
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_SecuredDebtMember
                                         
Secured debt | Golar Bear facility [Member] | Line of credit                                                              
Credit facilities:                                                              
Line of Credit Facility, Maximum Borrowing Capacity                                           133,200,000us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity
/ us-gaap_CreditFacilityAxis
= us-gaap_LineOfCreditMember
/ us-gaap_DebtInstrumentAxis
= glng_GolarBearfacilityMember
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_SecuredDebtMember
                 
Proceeds from Lines of Credit                 129,300,000us-gaap_ProceedsFromLinesOfCredit
/ us-gaap_CreditFacilityAxis
= us-gaap_LineOfCreditMember
/ us-gaap_DebtInstrumentAxis
= glng_GolarBearfacilityMember
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_SecuredDebtMember
                                           
Secured debt | Golar Frost facility [Member]                                                              
Components of long-term debt:                                                              
Total long-term debt (including related parties) 131,298,000glng_LongTermDebtAndDueToRelatedParties
/ us-gaap_DebtInstrumentAxis
= glng_GolarFrostfacilityMember
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_SecuredDebtMember
0glng_LongTermDebtAndDueToRelatedParties
/ us-gaap_DebtInstrumentAxis
= glng_GolarFrostfacilityMember
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_SecuredDebtMember
    0glng_LongTermDebtAndDueToRelatedParties
/ us-gaap_DebtInstrumentAxis
= glng_GolarFrostfacilityMember
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_SecuredDebtMember
  0glng_LongTermDebtAndDueToRelatedParties
/ us-gaap_DebtInstrumentAxis
= glng_GolarFrostfacilityMember
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_SecuredDebtMember
    131,298,000glng_LongTermDebtAndDueToRelatedParties
/ us-gaap_DebtInstrumentAxis
= glng_GolarFrostfacilityMember
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_SecuredDebtMember
                                         
Secured debt | Golar Frost facility [Member] | Line of credit                                                              
Credit facilities:                                                              
Line of Credit Facility, Maximum Borrowing Capacity                                             134,800,000us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity
/ us-gaap_CreditFacilityAxis
= us-gaap_LineOfCreditMember
/ us-gaap_DebtInstrumentAxis
= glng_GolarFrostfacilityMember
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_SecuredDebtMember
               
Proceeds from Lines of Credit                   131,300,000us-gaap_ProceedsFromLinesOfCredit
/ us-gaap_CreditFacilityAxis
= us-gaap_LineOfCreditMember
/ us-gaap_DebtInstrumentAxis
= glng_GolarFrostfacilityMember
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_SecuredDebtMember
                                         
Secured debt | Golar Glacier Facility [Member]                                                              
Components of long-term debt:                                                              
Total long-term debt (including related parties) 185,600,000glng_LongTermDebtAndDueToRelatedParties
/ us-gaap_DebtInstrumentAxis
= glng_GolarGlacierFacilityMember
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_SecuredDebtMember
0glng_LongTermDebtAndDueToRelatedParties
/ us-gaap_DebtInstrumentAxis
= glng_GolarGlacierFacilityMember
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_SecuredDebtMember
    0glng_LongTermDebtAndDueToRelatedParties
/ us-gaap_DebtInstrumentAxis
= glng_GolarGlacierFacilityMember
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_SecuredDebtMember
  0glng_LongTermDebtAndDueToRelatedParties
/ us-gaap_DebtInstrumentAxis
= glng_GolarGlacierFacilityMember
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_SecuredDebtMember
    185,600,000glng_LongTermDebtAndDueToRelatedParties
/ us-gaap_DebtInstrumentAxis
= glng_GolarGlacierFacilityMember
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_SecuredDebtMember
                                         
Credit facilities:                                                              
Final payment amount                                             80,300,000glng_LineOfCreditFacilityFinalPaymentAmount
/ us-gaap_DebtInstrumentAxis
= glng_GolarGlacierFacilityMember
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_SecuredDebtMember
               
Secured debt | Golar Glacier Facility [Member] | Glacier Senior facility [Member]                                                              
Components of long-term debt:                                                              
Total long-term debt (including related parties) 153,000,000glng_LongTermDebtAndDueToRelatedParties
/ us-gaap_CreditFacilityAxis
= glng_GlacierSeniorfacilityMember
/ us-gaap_DebtInstrumentAxis
= glng_GolarGlacierFacilityMember
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_SecuredDebtMember
                153,000,000glng_LongTermDebtAndDueToRelatedParties
/ us-gaap_CreditFacilityAxis
= glng_GlacierSeniorfacilityMember
/ us-gaap_DebtInstrumentAxis
= glng_GolarGlacierFacilityMember
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_SecuredDebtMember
                                         
Secured debt | Golar Glacier Facility [Member] | Golar Glacier Junior facility [Member]                                                              
Components of long-term debt:                                                              
Total long-term debt (including related parties) 32,600,000glng_LongTermDebtAndDueToRelatedParties
/ us-gaap_CreditFacilityAxis
= glng_GolarGlacierJuniorfacilityMember
/ us-gaap_DebtInstrumentAxis
= glng_GolarGlacierFacilityMember
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_SecuredDebtMember
                32,600,000glng_LongTermDebtAndDueToRelatedParties
/ us-gaap_CreditFacilityAxis
= glng_GolarGlacierJuniorfacilityMember
/ us-gaap_DebtInstrumentAxis
= glng_GolarGlacierFacilityMember
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_SecuredDebtMember
                                         
Secured debt | Golar Igloo facility [Member] | Line of credit                                                              
Credit facilities:                                                              
Line of Credit Facility, Maximum Borrowing Capacity                                               161,300,000us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity
/ us-gaap_CreditFacilityAxis
= us-gaap_LineOfCreditMember
/ us-gaap_DebtInstrumentAxis
= glng_GolarIgloofacilityMember
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_SecuredDebtMember
             
Proceeds from Lines of Credit                     161,300,000us-gaap_ProceedsFromLinesOfCredit
/ us-gaap_CreditFacilityAxis
= us-gaap_LineOfCreditMember
/ us-gaap_DebtInstrumentAxis
= glng_GolarIgloofacilityMember
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_SecuredDebtMember
                                       
Secured debt | Golar Eskimo facility [Member] | Line of credit                                                              
Credit facilities:                                                              
Line of Credit Facility, Maximum Borrowing Capacity                                                 162,800,000us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity
/ us-gaap_CreditFacilityAxis
= us-gaap_LineOfCreditMember
/ us-gaap_DebtInstrumentAxis
= glng_GolarEskimofacilityMember
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_SecuredDebtMember
           
Proceeds from Lines of Credit                     162,800,000us-gaap_ProceedsFromLinesOfCredit
/ us-gaap_CreditFacilityAxis
= us-gaap_LineOfCreditMember
/ us-gaap_DebtInstrumentAxis
= glng_GolarEskimofacilityMember
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_SecuredDebtMember
                                       
Shareholder Notes Payable | Keppel Shareholder Loan                                                              
Components of long-term debt:                                                              
Total long-term debt due to third parties 35,600,000us-gaap_LongTermDebt
/ us-gaap_DebtInstrumentAxis
= glng_KeppelShareholderLoanMember
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_NotesPayableOtherPayablesMember
                35,600,000us-gaap_LongTermDebt
/ us-gaap_DebtInstrumentAxis
= glng_KeppelShareholderLoanMember
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_NotesPayableOtherPayablesMember
                                         
Total long-term debt (including related parties) 35,572,000glng_LongTermDebtAndDueToRelatedParties
/ us-gaap_DebtInstrumentAxis
= glng_KeppelShareholderLoanMember
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_NotesPayableOtherPayablesMember
0glng_LongTermDebtAndDueToRelatedParties
/ us-gaap_DebtInstrumentAxis
= glng_KeppelShareholderLoanMember
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_NotesPayableOtherPayablesMember
    0glng_LongTermDebtAndDueToRelatedParties
/ us-gaap_DebtInstrumentAxis
= glng_KeppelShareholderLoanMember
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_NotesPayableOtherPayablesMember
  0glng_LongTermDebtAndDueToRelatedParties
/ us-gaap_DebtInstrumentAxis
= glng_KeppelShareholderLoanMember
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_NotesPayableOtherPayablesMember
    35,572,000glng_LongTermDebtAndDueToRelatedParties
/ us-gaap_DebtInstrumentAxis
= glng_KeppelShareholderLoanMember
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_NotesPayableOtherPayablesMember
                                         
Debt Instrument, Maturity Date Sep. 30, 2027                                                            
Shareholder Notes Payable | B&V Shareholder Loan                                                              
Components of long-term debt:                                                              
Total long-term debt due to third parties                                                   5,000,000.0us-gaap_LongTermDebt
/ us-gaap_DebtInstrumentAxis
= glng_BVShareholderloanMember
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_NotesPayableOtherPayablesMember
         
Total long-term debt (including related parties) 5,000,000glng_LongTermDebtAndDueToRelatedParties
/ us-gaap_DebtInstrumentAxis
= glng_BVShareholderloanMember
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_NotesPayableOtherPayablesMember
0glng_LongTermDebtAndDueToRelatedParties
/ us-gaap_DebtInstrumentAxis
= glng_BVShareholderloanMember
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_NotesPayableOtherPayablesMember
    0glng_LongTermDebtAndDueToRelatedParties
/ us-gaap_DebtInstrumentAxis
= glng_BVShareholderloanMember
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_NotesPayableOtherPayablesMember
  0glng_LongTermDebtAndDueToRelatedParties
/ us-gaap_DebtInstrumentAxis
= glng_BVShareholderloanMember
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_NotesPayableOtherPayablesMember
    5,000,000glng_LongTermDebtAndDueToRelatedParties
/ us-gaap_DebtInstrumentAxis
= glng_BVShareholderloanMember
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_NotesPayableOtherPayablesMember
                                         
Debt Instrument, Maturity Date Sep. 30, 2027                                                            
Convertible debt | Convertible bonds                                                              
Debt:                                                              
Debt instrument conversion price $ 48.40us-gaap_DebtInstrumentConvertibleConversionPrice1
/ us-gaap_DebtInstrumentAxis
= glng_ConvertibleBondsMember
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_ConvertibleDebtMember
                $ 48.40us-gaap_DebtInstrumentConvertibleConversionPrice1
/ us-gaap_DebtInstrumentAxis
= glng_ConvertibleBondsMember
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_ConvertibleDebtMember
                                $ 50.28us-gaap_DebtInstrumentConvertibleConversionPrice1
/ us-gaap_DebtInstrumentAxis
= glng_ConvertibleBondsMember
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_ConvertibleDebtMember
$ 55us-gaap_DebtInstrumentConvertibleConversionPrice1
/ us-gaap_DebtInstrumentAxis
= glng_ConvertibleBondsMember
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_ConvertibleDebtMember
     
Components of long-term debt:                                                              
Total long-term debt (including related parties) 238,037,000glng_LongTermDebtAndDueToRelatedParties
/ us-gaap_DebtInstrumentAxis
= glng_ConvertibleBondsMember
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_ConvertibleDebtMember
233,020,000glng_LongTermDebtAndDueToRelatedParties
/ us-gaap_DebtInstrumentAxis
= glng_ConvertibleBondsMember
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_ConvertibleDebtMember
    233,020,000glng_LongTermDebtAndDueToRelatedParties
/ us-gaap_DebtInstrumentAxis
= glng_ConvertibleBondsMember
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_ConvertibleDebtMember
  233,020,000glng_LongTermDebtAndDueToRelatedParties
/ us-gaap_DebtInstrumentAxis
= glng_ConvertibleBondsMember
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_ConvertibleDebtMember
    238,037,000glng_LongTermDebtAndDueToRelatedParties
/ us-gaap_DebtInstrumentAxis
= glng_ConvertibleBondsMember
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_ConvertibleDebtMember
                                         
Debt Instrument, Maturity Date Mar. 31, 2017                                                            
Minimum [Member]                                                              
Credit facilities:                                                              
Basis spread on variable rate 0.70%us-gaap_DebtInstrumentBasisSpreadOnVariableRate1
/ us-gaap_RangeAxis
= us-gaap_MinimumMember
0.70%us-gaap_DebtInstrumentBasisSpreadOnVariableRate1
/ us-gaap_RangeAxis
= us-gaap_MinimumMember
                                                         
Minimum [Member] | Golar Seal Facility [Member]                                                              
Components of long-term debt:                                                              
Debt Instrument, Maturity Date Jan. 10, 2018                                                            
Minimum [Member] | Golar Crystal facility [Member]                                                              
Components of long-term debt:                                                              
Debt Instrument, Maturity Date Apr. 11, 2018                                                            
Minimum [Member] | Golar Penguin facility [Member]                                                              
Components of long-term debt:                                                              
Debt Instrument, Maturity Date Mar. 24, 2018                                                            
Minimum [Member] | Secured debt | Golar Celsius facility [Member]                                                              
Components of long-term debt:                                                              
Debt Instrument, Maturity Date Feb. 05, 2018                                                            
Minimum [Member] | Secured debt | Golar Bear facility [Member]                                                              
Components of long-term debt:                                                              
Debt Instrument, Maturity Date Oct. 20, 2018                                                            
Minimum [Member] | Secured debt | Golar Frost facility [Member]                                                              
Components of long-term debt:                                                              
Debt Instrument, Maturity Date Oct. 20, 2018                                                            
Minimum [Member] | Secured debt | Golar Glacier Facility [Member]                                                              
Components of long-term debt:                                                              
Debt Instrument, Maturity Date Oct. 16, 2016                                                            
Maximum [Member]                                                              
Credit facilities:                                                              
Basis spread on variable rate 4.00%us-gaap_DebtInstrumentBasisSpreadOnVariableRate1
/ us-gaap_RangeAxis
= us-gaap_MaximumMember
3.00%us-gaap_DebtInstrumentBasisSpreadOnVariableRate1
/ us-gaap_RangeAxis
= us-gaap_MaximumMember
                                                         
Maximum [Member] | Golar Seal Facility [Member]                                                              
Components of long-term debt:                                                              
Debt Instrument, Maturity Date Jan. 10, 2025                                                            
Maximum [Member] | Golar Crystal facility [Member]                                                              
Components of long-term debt:                                                              
Debt Instrument, Maturity Date Apr. 11, 2025                                                            
Maximum [Member] | Golar Penguin facility [Member]                                                              
Components of long-term debt:                                                              
Debt Instrument, Maturity Date Mar. 24, 2025                                                            
Maximum [Member] | Secured debt | Golar Celsius facility [Member]                                                              
Components of long-term debt:                                                              
Debt Instrument, Maturity Date Dec. 31, 2025                                                            
Maximum [Member] | Secured debt | Golar Bear facility [Member]                                                              
Components of long-term debt:                                                              
Debt Instrument, Maturity Date Mar. 24, 2025                                                            
Maximum [Member] | Secured debt | Golar Frost facility [Member]                                                              
Components of long-term debt:                                                              
Debt Instrument, Maturity Date Apr. 20, 2025                                                            
Maximum [Member] | Secured debt | Golar Glacier Facility [Member]                                                              
Components of long-term debt:                                                              
Debt Instrument, Maturity Date Oct. 16, 2024                                                            
World Shipholding | Unsecured debt | World Shipholding facility                                                              
Components of long-term debt:                                                              
Total long-term debt (including related parties)   50,000,000glng_LongTermDebtAndDueToRelatedParties
/ us-gaap_DebtInstrumentAxis
= glng_WorldShipholdingFacilityMember
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_UnsecuredDebtMember
/ us-gaap_RelatedPartyTransactionsByRelatedPartyAxis
= glng_WorldShipholdingMember
    50,000,000glng_LongTermDebtAndDueToRelatedParties
/ us-gaap_DebtInstrumentAxis
= glng_WorldShipholdingFacilityMember
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_UnsecuredDebtMember
/ us-gaap_RelatedPartyTransactionsByRelatedPartyAxis
= glng_WorldShipholdingMember
  50,000,000glng_LongTermDebtAndDueToRelatedParties
/ us-gaap_DebtInstrumentAxis
= glng_WorldShipholdingFacilityMember
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_UnsecuredDebtMember
/ us-gaap_RelatedPartyTransactionsByRelatedPartyAxis
= glng_WorldShipholdingMember
                                               
Credit facilities:                                                              
Line of Credit Facility, Maximum Borrowing Capacity                                                         80,000,000us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity
/ us-gaap_DebtInstrumentAxis
= glng_WorldShipholdingFacilityMember
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_UnsecuredDebtMember
/ us-gaap_RelatedPartyTransactionsByRelatedPartyAxis
= glng_WorldShipholdingMember
   
Golar Eskimo [Member]                                                              
Credit facilities:                                                              
Total assets 284,955,000us-gaap_Assets
/ glng_VesselNameAxis
= glng_GolarEskimoMember
                284,955,000us-gaap_Assets
/ glng_VesselNameAxis
= glng_GolarEskimoMember
                                         
Significant Acquisitions and Disposals, Assets Transferred                                                           390,000,000glng_SignificantAcquisitionsAndDisposalsAssetsTransferred
/ glng_VesselNameAxis
= glng_GolarEskimoMember
 
Subsequent event | Secured debt | Golar Viking facility                                                              
Credit facilities:                                                              
Repayments of Debt                       $ 82,000,000us-gaap_RepaymentsOfDebt
/ us-gaap_DebtInstrumentAxis
= glng_GolarVikingFacilityMember
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_SecuredDebtMember
/ us-gaap_SubsequentEventTypeAxis
= us-gaap_SubsequentEventMember
                                     
Golar Glacier Facility Ship Sale                                                              
Credit facilities:                                                              
Number of Ships                                                             4glng_NumberofShips
/ us-gaap_SaleLeasebackTransactionDescriptionAxis
= glng_GolarGlacierFacilityShipSaleMember