Accrued Expenses and Other Current Liabilities (Details) - USD ($) $ in Thousands	Mar. 31, 2017	Dec. 31, 2016
Payables and Accruals [Abstract]
Liability for horse racing purses	$ 1,244	$ 1,139
Accrued payroll	1,058	1,897
Accrued interest payable	3,536	0
Accrued redeemable points	172	167
Liability to NYSGC	142	360
Liability for local progressive jackpot	947	907
Accrued Development Projects costs	45,659	41,933
Loss Contingency Accrual	0	758
Accrued professional fees	365	308
Federal tax withholding payable	115	78
Accrued other	928	1,733
Total accrued expenses and other current liabilities	$ 8,507	$ 7,347