Goodwill and Intangible Assets, Net (Details Textual) - USD ($)	3 Months Ended			6 Months Ended
	Jun. 30, 2020	Mar. 31, 2020	Jun. 30, 2019	Jun. 30, 2020	Jun. 30, 2019
Goodwill And Intangible Assets [Line Items]
Impairment of goodwill				$ 25,272,000
Impairment of indefinite-lived intangible assets				2,600,000
Gaming licenses [Member]
Goodwill And Intangible Assets [Line Items]
Amortization of Intangible Assets	$ 5,600,000		$ 5,700,000	$ 11,300,000	$ 11,300,000
Discounted Cash Flow [Member] | Level 3 [Member] | Discount Rate [Member]
Goodwill And Intangible Assets [Line Items]
Measurement of fair value inputs				12.00%
Discounted Cash Flow [Member] | Minimum [Member] | Level 3 [Member] | Long-term Revenue Growth Rate [Member]
Goodwill And Intangible Assets [Line Items]
Measurement of fair value inputs				2.00%
Discounted Cash Flow [Member] | Maximum [Member] | Level 3 [Member] | Long-term Revenue Growth Rate [Member]
Goodwill And Intangible Assets [Line Items]
Measurement of fair value inputs				3.00%
Casinos [Member]
Goodwill And Intangible Assets [Line Items]
Impairment of goodwill	18,800,000	$ 6,500,000		$ 25,272,000
Impairment of indefinite-lived intangible assets				2,600,000
Distributed Gaming [Member]
Goodwill And Intangible Assets [Line Items]
Impairment of goodwill	0			0
Impairment of indefinite-lived intangible assets	$ 0			$ 0