CONDENSED CONSOLIDATED STATEMENTS OF INCOME AND COMPREHENSIVE INCOME (USD $)	3 Months Ended		6 Months Ended
	Jun. 30, 2014	Jun. 30, 2013	Jun. 30, 2014	Jun. 30, 2013
NET REVENUE	$ 13,004,562	$ 11,874,334	$ 19,871,243	$ 19,285,470
Cost of goods sold	(2,953,060)	(2,731,416)	(4,581,314)	(4,503,704)
GROSS PROFIT	10,051,502	9,142,918	15,289,929	14,781,766
Selling expenses	(478,832)	(473,793)	(725,895)	(904,256)
General and administrative expenses	(533,618)	(696,752)	(1,206,633)	(1,289,267)
Income from operations	9,039,052	7,972,373	13,357,401	12,588,243
Other income (expenses):
Interest income	97,226	78,748	189,084	162,489
Foreign exchange differences	(1,639)	31,644	(19,728)	26,457
Change in fair value of warrants	0	173	0	173
Total other income	95,587	110,565	169,356	189,119
Income before income taxes	9,134,639	8,082,938	13,526,757	12,777,362
Provision for income taxes	(2,338,917)	(2,120,129)	(3,497,461)	(3,399,869)
NET INCOME	6,795,722	5,962,809	10,029,296	9,377,493
OTHER COMPREHENSIVE INCOME:
Foreign currency translation adjustments	(17,913)	1,389,545	(1,070,742)	1,629,292
COMPREHENSIVE INCOME	$ 6,777,809	$ 7,352,354	$ 8,958,554	$ 11,006,785
Earnings per share:
Basic	$ 0.40	$ 0.37	$ 0.59	$ 0.58
Diluted	$ 0.38	$ 0.35	$ 0.57	$ 0.55
Weighted average number of shares outstanding:
Basic	16,858,667	15,863,826	16,758,599	15,863,826
Diluted	17,694,270	16,993,926	17,657,471	16,993,926