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1. BASIS OF PRESENTATION AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Details 1) (USD $)	3 Months Ended
	Mar. 31, 2014	Mar. 31, 2013
Accounting Policies [Abstract]
Net income	$ 4,286,338	$ 1,882,965
Basic: Weighted-average common shares outstanding during the period	38,598,424	38,367,471
Add: Dilutive effect of stock options	679,533	133,487
Diluted	39,277,957	38,500,958
Basic	$ 0.11	$ 0.05
Diluted	$ 0.11	$ 0.05

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