CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS AND COMPREHENSIVE INCOME (unaudited) - USD ($) shares in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2020	Jun. 30, 2019	Jun. 30, 2020	Jun. 30, 2019
Revenue:
Total revenue	$ 28,924,000	$ 143,218,000	$ 138,072,000	$ 263,849,000
Operating costs and expenses:
Advertising, general and administrative	23,989,000	48,047,000	73,598,000	86,310,000
Acquisition, integration and restructuring expense	2,458,000	2,239,000	4,244,000	9,117,000
Depreciation and amortization	9,143,000	8,233,000	18,122,000	15,002,000
Total operating costs and expenses	49,887,000	109,372,000	162,204,000	199,696,000
(Loss) income from operations	(20,963,000)	33,846,000	(24,132,000)	64,153,000
Other income (expense):
Interest income	112,000	754,000	255,000	767,000
Interest expense, net of amounts capitalized	(15,222,000)	(9,966,000)	(26,738,000)	(17,017,000)
Total other expense, net	(15,110,000)	(10,521,000)	(26,483,000)	(17,559,000)
(Loss) income before provision for income taxes	(36,073,000)	23,325,000	(50,615,000)	46,594,000
(Benefit) provision for income taxes	(12,518,000)	6,145,000	(18,182,000)	11,818,000
Net (loss) income	(23,555,000)	17,180,000	(32,433,000)	34,776,000
Net Income (Loss) Available to Common Stockholders, Basic, Total	$ (23,555,000)	$ 17,180,000	$ (32,433,000)	$ 34,776,000
Net income per share, basic (in dollars per share)	$ (0.77)	$ 0.42	$ (1.05)	$ 0.88
Weighted average common shares outstanding, basic (in shares)	30,452	41,137	31,011	39,701
Net income per share, diluted (in dollars per share)	$ (0.77)	$ 0.42	$ (1.04)	$ 0.87
Weighted average common shares outstanding, diluted (in shares)	30,549	41,261	31,104	39,822
Goodwill and Intangible Asset Impairment	$ (154,000)	$ 0	$ 8,554,000	$ 0
Insured Event, Gain (Loss)	(143,000)	0	(1,026,000)	0
Gain (Loss) on Extinguishment of Debt	0	(1,491,000)	0	(1,491,000)
Other Nonoperating Income (Expense)	0	182,000	0	182,000
Gaming
Revenue:
Total revenue	23,767,000	100,234,000	99,603,000	191,102,000
Operating costs and expenses:
Cost of net revenue	9,871,000	26,078,000	33,084,000	47,154,000
Racing
Revenue:
Total revenue	176,000	3,783,000	3,133,000	6,723,000
Operating costs and expenses:
Cost of net revenue	789,000	2,833,000	3,196,000	5,024,000
Hotel
Revenue:
Total revenue	2,115,000	11,390,000	9,761,000	17,695,000
Operating costs and expenses:
Cost of net revenue	1,152,000	4,183,000	4,444,000	6,897,000
Food and beverage
Revenue:
Total revenue	1,670,000	18,801,000	16,986,000	32,312,000
Operating costs and expenses:
Cost of net revenue	2,659,000	15,634,000	15,935,000	26,741,000
Other
Revenue:
Total revenue	1,196,000	9,010,000	8,589,000	16,017,000
Retail, entertainment and other
Operating costs and expenses:
Cost of net revenue	$ 123,000	$ 2,125,000	$ 2,053,000	$ 3,451,000