CONSOLIDATED CONDENSED BALANCE SHEETS (Parenthetical) - USD ($) $ in Millions	Sep. 30, 2018	Dec. 31, 2017		Sep. 30, 2017	Dec. 31, 2016
Cash and cash equivalents	$ 1,563	$ 2,558
Prepayments and other current assets	178	239
Property and equipment, net	16,029	16,154	[1]
Deferred charges and other assets ($46 and $0 attributable to our VIEs)	424	364
Accounts payable	325	318
Variable Interest Entity, Primary Beneficiary [Member]
Cash and cash equivalents	17	58
Prepayments and other current assets	3	2
Property and equipment, net	84	57
Deferred charges and other assets ($46 and $0 attributable to our VIEs)	46	0
Accounts payable	$ 3	$ 3
Accrued Liabilities, Current				$ 1	$ 0

[1] The conditions that were considered prohibited forms of continuing involvement related to our sale of the Golf Course Properties (see Note 8) are no longer considered continuing involvement under the new revenue recognition standard. As of result of adopting the new standard on a full retrospective basis, we are now reflecting this transaction as a completed sale in the period in which it occurred.