Quarterly report pursuant to Section 13 or 15(d)

Financial Instruments - Fair Value of Other Financial Instruments (Details)

v2.4.0.8
Financial Instruments - Fair Value of Other Financial Instruments (Details) (USD $)
In Thousands, unless otherwise specified
Sep. 30, 2013
Dec. 31, 2012
2016 Notes [Member] | Carrying (Reported) Amount, Fair Value Disclosure [Member]
   
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]    
Notes Payable, Fair Value Disclosure $ 1,650,634 $ 1,647,113
2016 Notes [Member] | Estimate of Fair Value, Fair Value Disclosure [Member]
   
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]    
Notes Payable, Fair Value Disclosure 1,811,570 1,824,177
2020 Notes [Member] | Carrying (Reported) Amount, Fair Value Disclosure [Member]
   
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]    
Notes Payable, Fair Value Disclosure 420,000 420,000
2020 Notes [Member] | Estimate of Fair Value, Fair Value Disclosure [Member]
   
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]    
Notes Payable, Fair Value Disclosure 425,250 437,850
2021 Sabine Pass Liquefaction Notes [Member] | Carrying (Reported) Amount, Fair Value Disclosure [Member]
   
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]    
Notes Payable, Fair Value Disclosure 2,011,897 0
2021 Sabine Pass Liquefaction Notes [Member] | Estimate of Fair Value, Fair Value Disclosure [Member]
   
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]    
Notes Payable, Fair Value Disclosure 1,951,540 0
Sabine Pass Liquefaction Notes due 2023 [Member] [Member] | Carrying (Reported) Amount, Fair Value Disclosure [Member]
   
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]    
Lines of Credit, Fair Value Disclosure 1,000,000 0
Sabine Pass Liquefaction Notes due 2023 [Member] [Member] | Estimate of Fair Value, Fair Value Disclosure [Member]
   
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]    
Lines of Credit, Fair Value Disclosure 952,500 0
Liquefaction Credit Facility [Member] | Carrying (Reported) Amount, Fair Value Disclosure [Member]
   
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]    
Lines of Credit, Fair Value Disclosure 0 100,000
Liquefaction Credit Facility [Member] | Estimate of Fair Value, Fair Value Disclosure [Member]
   
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]    
Lines of Credit, Fair Value Disclosure 0 100,000
2013 Sabine Pass Liquefaction Credit Facility [Member] | Carrying (Reported) Amount, Fair Value Disclosure [Member]
   
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]    
Lines of Credit, Fair Value Disclosure 100,000 0
2013 Sabine Pass Liquefaction Credit Facility [Member] | Estimate of Fair Value, Fair Value Disclosure [Member]
   
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]    
Lines of Credit, Fair Value Disclosure 100,000 0
Creole Trail Pipeline Credit Facility [Member] | Carrying (Reported) Amount, Fair Value Disclosure [Member]
   
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]    
Lines of Credit, Fair Value Disclosure 391,665 0
Creole Trail Pipeline Credit Facility [Member] | Estimate of Fair Value, Fair Value Disclosure [Member]
   
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]    
Lines of Credit, Fair Value Disclosure $ 400,000 $ 0