Quarterly report pursuant to Section 13 or 15(d)

Long-Term Debt - Schedule of Long-term Debt (Details)

v2.4.0.8
Long-Term Debt - Schedule of Long-term Debt (Details) (USD $)
1 Months Ended 4 Months Ended
Sep. 30, 2013
Dec. 31, 2012
Sep. 30, 2013
2016 Notes [Member]
Dec. 31, 2012
2016 Notes [Member]
Sep. 30, 2013
2021 Sabine Pass Liquefaction Notes [Member]
Sep. 30, 2013
Sabine Pass Liquefaction Notes due 2023 [Member] [Member]
Sep. 30, 2013
Creole Trail Pipeline Credit Facility [Member]
Dec. 31, 2012
Creole Trail Pipeline Credit Facility [Member]
Sep. 30, 2013
Sabine Pass LNG, LP [Member]
2016 Notes [Member]
Dec. 31, 2012
Sabine Pass LNG, LP [Member]
2016 Notes [Member]
Sep. 30, 2013
Cheniere Creole Trail Pipeline LP [Member]
Creole Trail Pipeline Credit Facility [Member]
Dec. 31, 2012
Cheniere Creole Trail Pipeline LP [Member]
Creole Trail Pipeline Credit Facility [Member]
Sep. 30, 2013
Sabine Pass Liquefaction [Member]
2021 Sabine Pass Liquefaction Notes [Member]
Dec. 31, 2012
Sabine Pass Liquefaction [Member]
2021 Sabine Pass Liquefaction Notes [Member]
Sep. 30, 2013
Sabine Pass Liquefaction [Member]
2021 Sabine Pass Liquefaction Notes [Member]
Sep. 30, 2013
Sabine Pass Liquefaction [Member]
Sabine Pass Liquefaction Notes due 2023 [Member] [Member]
Dec. 31, 2012
Sabine Pass Liquefaction [Member]
Sabine Pass Liquefaction Notes due 2023 [Member] [Member]
Sep. 30, 2013
Sabine Pass Liquefaction [Member]
Liquefaction Credit Facility [Member]
Dec. 31, 2012
Sabine Pass Liquefaction [Member]
Liquefaction Credit Facility [Member]
Sep. 30, 2013
Sabine Pass Liquefaction [Member]
2013 Sabine Pass Liquefaction Credit Facility [Member]
Dec. 31, 2012
Sabine Pass Liquefaction [Member]
2013 Sabine Pass Liquefaction Credit Facility [Member]
Sep. 30, 2013
Senior Notes [Member]
Sabine Pass LNG, LP [Member]
2016 Notes [Member]
Dec. 31, 2012
Senior Notes [Member]
Sabine Pass LNG, LP [Member]
2016 Notes [Member]
Sep. 30, 2013
Senior Notes [Member]
Sabine Pass LNG, LP [Member]
2020 Notes [Member]
Dec. 31, 2012
Senior Notes [Member]
Sabine Pass LNG, LP [Member]
2020 Notes [Member]
Jul. 31, 2012
Credit Facility [Domain]
Liquefaction Credit Facility [Member]
Sep. 30, 2013
Credit Facility [Domain]
2013 Sabine Pass Liquefaction Credit Facility [Member]
Debt Instrument [Line Items]                                                      
Line of Credit Facility, Amortization Period                                                   18 years 0 months 18 years 0 months
Long Term Debt, Excluding Current Maturities (Including Related Parties) $ 5,585,500,000 $ 2,185,500,000                 $ 400,000,000 $ 0 $ 2,000,000,000 $ 0   $ 1,000,000,000 $ 0 $ 0 $ 100,000,000 $ 100,000,000 $ 0 $ 1,665,500,000 $ 1,665,500,000 $ 420,000,000 $ 420,000,000    
Debt Instrument, Face Amount         2,000,000,000 1,000,000,000     1,665,500,000 1,665,500,000 400,000,000       2,000,000,000                 420,000,000 420,000,000    
Debt Instrument, Unamortized Discount     (14,866,000) (18,387,000)     (8,336,000) 0     10,000,000                                
Debt Instrument, Unamortized Premium                         11,897,000 0                          
Total long-term debt, net of discount $ 5,574,195,000 $ 2,167,113,000