Condensed Consolidated Statements Of Cash Flows (USD $)	3 Months Ended
	Mar. 31, 2013	Mar. 31, 2012
Operating Activities:
Net income	$ 291,081	$ 532,504
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation	446,640	473,580
Stock-based compensation expense	69,034	42,583
Increase (decrease) in deferred income taxes	39,300	(159,700)
Tax benefit from exercise of stock options		19,144
Loss on disposal of assets	4,948
Changes in operating assets and liabilities:
Decrease (increase) in restricted cash	600,653	(232,894)
Increase in accounts receivable	(132,084)	(202,326)
(Increase) decrease in other current assets	(84,227)	49,029
(Increase) decrease in income taxes receivable	(94,652)	368,980
Increase in accounts payable and accrued wages and payroll taxes	949,721	713,525
(Decrease) increase in Card Casino accruals	(44,012)	464,719
Increase in stock appreciation rights	64,244
Increase in accrued property taxes	161,820	151,173
Increase in payable to horsepersons	31,311	56,639
(Decrease) increase in due to MHBPA	(389,579)	3,478
Net cash provided by operating activities	1,914,198	2,280,434
Investing Activities:
Additions to buildings and equipment	(1,010,865)	(119,772)
Purchase of investments	(386)
Net cash used in investing activities	(1,011,251)	(119,772)
Financing Activities
Common stock repurchases	(7,509)
Proceeds from issuance of common stock	15,442	80,589
Tax benefit from exercise of stock options		19,144
Net cash provided by financing activities	7,933	99,733
Net increase in cash and cash equivalents	910,880	2,260,395
Cash and cash equivalents at beginning of period	9,384,983	8,268,779
Cash and cash equivalents at end of period	10,295,863	10,529,174
Supplemental disclosure of noncash investing and financing activities:
Additions to buildings and equipment funded through accounts payable	151,299	38,658
Supplemental disclosure of cash flow information:
Income taxes paid, net of refunds	$ 271,000	$ 226,000