Annual report pursuant to Section 13 and 15(d)

Summary of Significant Accounting Policies (Details)

v2.4.0.6
Summary of Significant Accounting Policies (Details) (USD $)
In Millions, unless otherwise specified
12 Months Ended
Dec. 31, 2012
Accounting Policies [Abstract]  
Retained percentage of LNG delivered 2.00%
Difference in tax basis of assets and liabilities $ 290.6
Maximum term of property leases 90 years