Condensed Consolidated Statements of Cash Flows (USD $)	6 Months Ended
	Jun. 30, 2013	Jun. 30, 2012
Cash flows from operating activities:
Net income	$ 10,382,240	$ 3,434,125
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation and amortization	9,023,308	7,635,289
Amortization of deferred loan costs	152,559	151,912
Share based compensation	522,255	585,352
(Recoveries) provision for bad debts	(83,616)	324,244
Gain on disposal of assets	(22,200)	(11,200)
Deferred income taxes		414,850
Changes in operating assets and liabilities:
Receivables	245,311	(700,618)
Inventories	112,328	(7,664)
Prepaid expenses	151,916	347,364
Accounts payable	6,953	1,514,586
Accrued expenses	(1,191,769)	(2,584,712)
Income taxes	(261,190)	193,939
Net cash provided by operating activities	19,038,095	11,297,467
Cash flows from investing activities:
Proceeds from sale of assets	22,200	11,200
Acquisition of property and equipment	(5,342,008)	(5,102,242)
Net cash paid for the Riviera Black Hawk acquisition		(66,746,605)
Net cash used in investing activities	(5,319,808)	(71,837,647)
Cash flows from financing activities:
Proceeds from exercise of stock options	1,307,318	13,336
Principal payments on long-term debt	(16,300,000)	(8,940,000)
Borrowings under credit facility		72,260,000
Net cash (used in) provided by financing activities	(14,992,682)	63,333,336
Net (decrease) increase in cash	(1,274,395)	2,793,156
Cash and cash equivalents at beginning of period	19,043,213	13,582,659
Cash and cash equivalents at end of period	17,768,818	16,375,815
Supplemental disclosure of cash flow information:
Cash paid for interest	926,798	547,043
Cash paid for income taxes	$ 6,150,000	$ 3,125,000