SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Details 2) (USD $)	3 Months Ended								12 Months Ended
	Dec. 31, 2013	Sep. 30, 2013	Jun. 30, 2013	Mar. 31, 2013	Dec. 31, 2012	Sep. 30, 2012	Jun. 30, 2012	Mar. 31, 2012	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011
Allowance for doubtful accounts
Income from operations	$ 4,162,787	$ 8,939,070	$ 10,168,469	$ 7,184,908	$ 2,868,688	$ 6,877,762	$ 3,384,433	$ 2,852,275	$ 30,455,234	$ 15,983,158	$ 9,770,235
Net income	2,059,073	5,519,509	6,120,244	4,261,996	1,339,643	4,137,081	1,792,758	1,641,366	17,960,822	8,910,848	5,675,854
Diluted (in dollars per share)	$ 0.12	$ 0.32	$ 0.37	$ 0.26	$ 0.08	$ 0.26	$ 0.11	$ 0.10	$ 1.06	$ 0.55	$ 0.35
Reserve for casino accounts receivable | Adjustment
Allowance for doubtful accounts
Income from operations									300,000
Net income									$ 200,000
Diluted (in dollars per share)									$ 0.01