Assets Held for Sale - Schedule of Assets Held for Sale (Details) - Discontinued Operations, Held-for-sale $ in Thousands	Sep. 30, 2021 USD ($)
Assets
Property and equipment, used in operations, net	$ 4,501
Right-of-use assets and land rights, net	28
Cash and cash equivalents	18,481
Prepaid expenses	802
Goodwill	16,067
Other assets	511
Total	118,118
Tropicana Las Vegas
Assets
Property and equipment, used in operations, net	77,728
Other Liabilities
Liabilities [Abstract]
Accounts payable	4
Accrued expenses	1,561
Accrued salaries and wages	1,716
Gaming, property and other taxes	876
Lease liabilities	28
Other liabilities	320
Liabilities	$ 4,505