Operating Units Gaming Segment (Details) (Tropicana [Member])	6 Months Ended
	Jun. 30, 2013 slot_machines sqft hotel_rooms table_games casinos
Segment Reporting Information [Line Items]
Number of casinos	8
Square footage of casino space	370,000
Number of slot machines	7,000
Number of table games	210
Number of hotel rooms	6,000
Percentage of equity ownership in subsidiary	67.90%
LOUISIANA
Segment Reporting Information [Line Items]
Number of casinos	1
NEVADA
Segment Reporting Information [Line Items]
Number of casinos	3
INDIANA
Segment Reporting Information [Line Items]
Number of casinos	1
NEW JERSEY
Segment Reporting Information [Line Items]
Number of casinos	1
ARUBA
Segment Reporting Information [Line Items]
Number of casinos	1
MISSISSIPPI
Segment Reporting Information [Line Items]
Number of casinos	1