Stock-Based Compensation (Tables)

9 Months Ended

Sep. 30, 2015

Share-based Compensation Arrangement by Share-based Payment Award [Line Items]

Schedule of Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Table Text Block]

Composition of Stock-Based Compensation Expense
	Three Months Ended September 30,				Nine Months Ended September 30,
(In millions)	2015		2014		2015		2014
Corporate expense	$	11	$	9	$	46	$	28
Property, general, administrative, and other	25		24		47		55
Total stock-based compensation expense	$	36	$	33	$	93	$	83

Schedule of Share-based Compensation, Activity [Table Text Block]

Stock Option Activity
	September 30, 2015			December 31, 2014
	Options	Wtd Avg Exercise Price		Options	Wtd Avg Exercise Price
Outstanding at end of period	10,702,521	$	12.90	9,379,885	$	13.65
Granted during 2015	1,843,256	10.03		N/A	N/A

Restricted Stock Unit Activity
	September 30, 2015			December 31, 2014
	Units	Wtd Avg Fair Value		Units	Wtd Avg Fair Value
Outstanding at end of period	6,427,621	$	12.08	2,156,727	$	17.45
Granted during 2015	5,156,170	10.51		N/A	N/A

Caesars Interactive Entertainment [Member]

Share-based Compensation Arrangement by Share-based Payment Award [Line Items]

Schedule of Share-based Compensation, Activity [Table Text Block]

Stock Option Activity
	September 30, 2015			December 31, 2014
	Options	Wtd Avg Exercise Price		Options	Wtd Avg Exercise Price
Outstanding at end of period	12,596	$	5,286.09	13,279	$	3,953.85
Granted during 2015	1,702	13,463.01		N/A	N/A

Restricted Stock Unit Activity
	September 30, 2015			December 31, 2014
	Units	Wtd Avg Fair Value		Units	Wtd Avg Fair Value
Outstanding at end of period	4,899	$	7,630.53	5,096	$	6,494.71
Granted during 2015	900	13,103.61		N/A	N/A