Income Taxes (Schedule of Deferred Tax Assets and Liabilities) (Details) - USD ($) $ in Thousands	Dec. 31, 2015	Dec. 31, 2014
Deferred Tax Assets
Reserve for employee benefits	$ 656	$ 715
Provision for doubtful accounts	53	57
Deferred compensation	744	608
Asset retirement obligation	193	180
Progressive slot and players’ club liabilities	2,386	2,595
Tax benefit of current year NOL	12,901	13,834
Equity compensation	1,108	927
General business credits	1,029	837
AMT credit	330	213
Litigation reserve	1,116	1,116
Gaming taxes	1,136	765
Accrued expenses	483	200
Other	679	208
Gross deferred tax assets	22,814	22,255
Valuation allowance	(21,082)	(17,992)
Deferred tax assets, net of valuation allowance	1,732	4,263
Deferred Tax Liabilities
Depreciation and amortization	(13,821)	(18,715)
Debt issuance costs	(501)	(453)
Prepaid services and supplies	(2,168)	(2,614)
Gross deferred tax liabilities	(16,490)	(21,782)
Net deferred tax liability	$ (14,758)	$ (17,519)