Trade and Other Receivables, Net of Current Expected Credit Losses (Details) - USD ($) $ in Millions	Mar. 31, 2022	Dec. 31, 2021
Accounts and Other Receivables [Line Items]
Other receivables	$ 140	$ 64
Total trade and other receivables, net of current expected credit losses	1,461	1,506
SPL and CCL
Accounts and Other Receivables [Line Items]
Trade receivables	571	802
Cheniere Marketing
Accounts and Other Receivables [Line Items]
Trade receivables	$ 750	$ 640