Goodwill and Intangible Assets, Net Definite-lived and Indefinite-lived Intangible Assets Table (Details) - USD ($) $ in Millions	Jun. 30, 2016	Dec. 31, 2015
Definite-lived intangible assets: [Abstract]
Definite-lived intangible assets, Gross Carrying Amount	$ 1,428	$ 1,410
Definite-lived intangible assets, Accumulated Amortization	(647)	(600)
Definite-lived intangible assets, Net Carrying Value	781	810
Indefinite-lived intangible assets: [Abstract]
Indefinite-lived intangible assets, Net Carrying Value	357	298
Intangible assets, net	1,138	1,108
Trademarks and brand names [Member]
Indefinite-lived intangible assets: [Abstract]
Indefinite-lived intangible assets, Net Carrying Value	319	260
Gaming licenses
Indefinite-lived intangible assets: [Abstract]
Indefinite-lived intangible assets, Net Carrying Value	38	38
Customer relationships
Definite-lived intangible assets: [Abstract]
Definite-lived intangible assets, Gross Carrying Amount	1,058	1,041
Definite-lived intangible assets, Accumulated Amortization	(442)	(408)
Definite-lived intangible assets, Net Carrying Value	616	633
Developed technology
Definite-lived intangible assets: [Abstract]
Definite-lived intangible assets, Gross Carrying Amount	142	144
Definite-lived intangible assets, Accumulated Amortization	(97)	(90)
Definite-lived intangible assets, Net Carrying Value	45	54
In-place leases
Definite-lived intangible assets: [Abstract]
Definite-lived intangible assets, Gross Carrying Amount	121	121
Definite-lived intangible assets, Accumulated Amortization	(78)	(73)
Definite-lived intangible assets, Net Carrying Value	43	48
Gasification technology license
Definite-lived intangible assets: [Abstract]
Definite-lived intangible assets, Gross Carrying Amount	60	60
Definite-lived intangible assets, Accumulated Amortization	(10)	(9)
Definite-lived intangible assets, Net Carrying Value	50	51
Other
Definite-lived intangible assets: [Abstract]
Definite-lived intangible assets, Gross Carrying Amount	47	44
Definite-lived intangible assets, Accumulated Amortization	(20)	(20)
Definite-lived intangible assets, Net Carrying Value	$ 27	$ 24