Supplementary Financial Information (Tables)

12 Months Ended

Dec. 31, 2013

Supplementary Financial Information [Abstract]

Schedule Of Supplementary Financial Information

	2013 Quarter Ended
	March 31	June 30	September 30	December 31
Net revenues	$ 9,144,568	$ 13,280,950	$ 14,274,459	$ 10,036,460
Operating expenses	8,638,940	12,948,626	13,999,754	9,415,308
Net income	291,081	193,248	170,503	361,880
Basic net income per share	0.07	0.05	0.04	0.09
Diluted net income per share	0.07	0.05	0.04	0.09

	2012 Quarter Ended
	March 31	June 30	September 30	December 31
Net revenues	$ 9,608,710	$ 11,964,084	$ 13,787,685	$ 10,100,168
Operating expenses	8,603,751	12,257,434	13,401,106	9,238,582
Net income	532,504	(166,536)	202,034	448,362
Basic net income per share	0.13	(0.04)	0.05	0.11
Diluted net income per share	0.13	(0.04)	0.05	0.11