Operating Segments (Schedule of Operating Segments) (Details) - USD ($)	3 Months Ended		6 Months Ended
	Jun. 30, 2016	Jun. 30, 2015	Jun. 30, 2016	Jun. 30, 2015	Dec. 31, 2015
Segment Reporting Information [Line Items]
Net revenues	$ 13,885,992	$ 14,848,077	$ 24,279,303	$ 24,729,115
Net interest income (expense)	(49,970)	688	(49,025)	1,305
Depreciation	618,030	607,605	1,194,510	1,171,710
Segment (loss) income before income taxes	3,847,555	$ 969,656	4,371,495	1,632,502
Segment Assets	51,798,729		51,798,729		$ 45,341,082
Reportable Segment [Member]
Segment Reporting Information [Line Items]
Net revenues			25,156,000	25,781,000
Net interest income (expense)			(49,000)	1,000
Depreciation			1,195,000	1,171,000
Segment (loss) income before income taxes			4,853,000	2,317,000
Segment Assets	68,750,000		68,750,000		62,381,000
External Customers [Member]
Segment Reporting Information [Line Items]
Net revenues			24,279,000	24,729,000
Intersegment [Member]
Segment Reporting Information [Line Items]
Net revenues			877,000	1,051,000
Horse Racing [Member] | Reportable Segment [Member]
Segment Reporting Information [Line Items]
Net interest income (expense)			(49,000)	1,000
Depreciation			912,000	900,000
Segment (loss) income before income taxes			2,714,000	(1,363,000)
Segment Assets	50,081,000		50,081,000		44,283,000
Horse Racing [Member] | External Customers [Member]
Segment Reporting Information [Line Items]
Net revenues			6,790,000	6,879,000
Horse Racing [Member] | Intersegment [Member]
Segment Reporting Information [Line Items]
Net revenues			244,000	376,000
Card Casino [Member] | Reportable Segment [Member]
Segment Reporting Information [Line Items]
Depreciation			211,000	211,000
Segment (loss) income before income taxes			1,930,000	3,051,000
Segment Assets	584,000		584,000		795,000
Card Casino [Member] | External Customers [Member]
Segment Reporting Information [Line Items]
Net revenues			14,120,000	14,223,000
Food and Beverage [Member] | Reportable Segment [Member]
Segment Reporting Information [Line Items]
Depreciation			72,000	60,000
Segment (loss) income before income taxes			209,000	629,000
Segment Assets	$ 18,085,000		18,085,000		$ 17,303,000
Food and Beverage [Member] | External Customers [Member]
Segment Reporting Information [Line Items]
Net revenues			3,369,000	3,627,000
Food and Beverage [Member] | Intersegment [Member]
Segment Reporting Information [Line Items]
Net revenues			$ 633,000	$ 675,000