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Goodwill and Intangible Assets, Net Definite-lived and Indefinite-lived Intangible Assets Table (Details) - USD ($) $ in Millions | Mar. 31, 2016 | Dec. 31, 2015
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Definite-lived intangible assets: [Abstract] |  |
Definite-lived intangible assets, Gross Carrying Amount | $ 1,441 | $ 1,414
Definite-lived intangible assets, Accumulated Amortization | (627) | (604)
Definite-lived intangible assets, Net Carrying Value | 814 | 810
Indefinite-lived intangible assets: [Abstract] |  |
Indefinite-lived intangible assets, Net Carrying Value | 398 | 298
Intangible assets, net | 1,212 | 1,108
Trademarks and brand names [Member] |  |
Indefinite-lived intangible assets: [Abstract] |  |
Indefinite-lived intangible assets, Net Carrying Value | 360 | 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 | 1,071 | 1,042
Definite-lived intangible assets, Accumulated Amortization | (426) | (409)
Definite-lived intangible assets, Net Carrying Value | 645 | 633
Developed technology |  |
Definite-lived intangible assets: [Abstract] |  |
Definite-lived intangible assets, Gross Carrying Amount | 142 | 144
Definite-lived intangible assets, Accumulated Amortization | (94) | (90)
Definite-lived intangible assets, Net Carrying Value | 48 | 54
In-place leases |  |
Definite-lived intangible assets: [Abstract] |  |
Definite-lived intangible assets, Gross Carrying Amount | 121 | 121
Definite-lived intangible assets, Accumulated Amortization | (75) | (73)
Definite-lived intangible assets, Net Carrying Value | 46 | 48
Gasification technology license |  |
Definite-lived intangible assets: [Abstract] |  |
Definite-lived intangible assets, Gross Carrying Amount | 60 | 60
Definite-lived intangible assets, Accumulated Amortization | (9) | (9)
Definite-lived intangible assets, Net Carrying Value | 51 | 51
Other |  |
Definite-lived intangible assets: [Abstract] |  |
Definite-lived intangible assets, Gross Carrying Amount | 47 | 47
Definite-lived intangible assets, Accumulated Amortization | (23) | (23)
Definite-lived intangible assets, Net Carrying Value | $ 24 | $ 24

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- Definition Amount before amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 2 -Subparagraph (a)(1) -URI http://asc.fasb.org/extlink&oid=66006027&loc=d3e16323-109275 + Details
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