Prepaid Expenses and Other Assets - Schedule of Prepaid Expenses and Other Current Assets (Details) - USD ($) $ in Thousands	Mar. 31, 2018	Dec. 31, 2017
Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Abstract]
Empire zone real estate tax credit	$ 272	$ 814
Prepaid real estate taxes	847	443
Prepaid insurance	34	327
Prepaid advertising	552	0
Prepaid gaming expenses	1,014	74
Development escrow and refundable security deposit	1,132	780
Prepaid other	1,286	938
Total prepaid expenses and other current assets	$ 5,137	$ 3,376