Quarterly report pursuant to Section 13 or 15(d)

Restricted Cash and Cash Equivalents (Details)

v2.4.0.6
Restricted Cash and Cash Equivalents (Details) (USD $)
3 Months Ended
Mar. 31, 2013
Dec. 31, 2012
Mar. 31, 2013
Sabine Pass LNG, LP [Member]
Senior Notes Interest Payments [Member]
Dec. 31, 2012
Sabine Pass LNG, LP [Member]
Senior Notes Interest Payments [Member]
Mar. 31, 2013
Sabine Pass LNG, LP [Member]
Debt Service Reserve Fund [Member]
Mar. 31, 2013
Sabine Pass LNG, LP [Member]
Senior Notes [Member]
Rate
Mar. 31, 2013
2016 Notes [Member]
Sabine Pass LNG, LP [Member]
Mar. 31, 2013
2020 Notes [Member]
Sabine Pass LNG, LP [Member]
Mar. 31, 2013
2020 Notes [Member]
Sabine Pass LNG, LP [Member]
Senior Notes [Member]
Jul. 31, 2012
Liquefaction Credit Facility [Member]
Sabine Pass Liquefaction [Member]
Mar. 31, 2013
Acquisition of Non-current Assets [Member]
Sabine Pass Liquefaction [Member]
Debt Service Reserve Fund [Member]
Mar. 31, 2013
Payment of Liabilities [Member]
Sabine Pass Liquefaction [Member]
Debt Service Reserve Fund [Member]
Dec. 31, 2012
Payment of Liabilities [Member]
Sabine Pass Liquefaction [Member]
Debt Service Reserve Fund [Member]
Mar. 31, 2013
Payment For Project [Member]
Sabine Pass Liquefaction [Member]
Debt Service Reserve Fund [Member]
Dec. 31, 2012
Payment For Project [Member]
Sabine Pass Liquefaction [Member]
Debt Service Reserve Fund [Member]
Restricted Cash and Cash Equivalents Items [Line Items]                              
Debt instrument principal amount             $ 1,665,500,000   $ 420,000,000            
Debt instrument stated rate (percent)             7.50% 6.50%              
Debt instrument fixed charge coverage ratio           2                  
Current restricted cash and cash equivalents 252,854,000 92,519,000 55,400,000 17,400,000               197,400,000 75,100,000    
Non-current restricted cash and cash equivalents 1,466,602,000 272,425,000     76,100,000           100,000,000     1,290,400,000 96,300,000
Maximum borrowing capacity on credit facility                   $ 3,600,000,000