Commitments and Contingencies (Tables)

12 Months Ended

Dec. 31, 2015

Commitments and Contingencies Disclosure [Abstract]

Schedule of future minimum commitments under non-cancelable operating lease agreements and other contractual arrangements

Assuming all contractual provisions are met, the total future minimum commitments for these and other contractual arrangements in place at December 31, 2015 are scheduled to be paid as follows (amounts in millions):

	Contractual Obligations(1)
	Facility and Equipment Leases		Developer and Intellectual Properties		Marketing		Total
For the years ending December 31,
2016	$	35	$	190	$	28	$	253
2017	32		5		53		90
2018	30		—		15		45
2019	27		—		—		27
2020	19		—		—		19
Thereafter	35		2		—		37
Total	$	178	$	197	$	96	$	471

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(1) We have omitted uncertain tax liabilities from this table due to the inherent uncertainty regarding the timing of potential issue resolution. Specifically, either (a) the underlying positions have not been fully developed under audit to quantify at this time or, (b) the years relating to the issues for certain jurisdictions are not currently under audit. At December 31, 2015, we had $471 million of unrecognized tax benefits, of which $453 million was included in "Other liabilities" and $18 million was included in "Accrued expenses and other liabilities" in our consolidated balance sheet.