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Note 11 - Stockholders's Equity (Tables)

9 Months Ended

Sep. 30, 2014

Stockholders' Equity Note [Abstract]

Schedule of Stockholders Equity [Table Text Block]

		Common stock								Additional paid in								Accumulated Other Comprehensive				Total stockholders'
		Number				Amount				capital				Deficit				Income				equity
Balances, June 30, 2014			11,240,992			$	13,513,124			$	29,138,165			$	(11,505,358	)		$	(30,171	)		$	31,115,760
Exercise of stock options			134,199				561,107				(217,154	)			—				—				343,953
Repurchase and retirement of shares			(73,300	)			(90,159	)			(1,009,412	)			—				—				(1,099,571	)
Stock-based compensation			—				—				230,712				—				—				230,712
Income tax effect related to stock options exercised			—				—				741,512				—				—				741,512
Net income for the period			—				—				—				2,690,905				—				2,690,905
Unrealized loss on foreign currency forward contracts treated as hedges			—				—				—				—				(437,519	)			(437,519	)
Reclassification to net income due to settlement of foreign currency forward contracts treated as hedges			—				—				—				—				57,701				57,701
Balances, September 30, 2014			11,301,891			$	13,984,072			$	28,883,823			$	(8,814,453	)		$	(409,989	)		$	33,643,453

		Common stock								Additional paid in								Accumulated Other Comprehensive				Total stockholders'
		Number				Amount				capital				Deficit				Income				equity
Balances, December 31, 2013			10,907,063			$	11,859,267			$	28,632,311			$	(13,329,379	)		$	(244,981	)		$	26,917,218
Exercise of stock options			474,220				2,219,838				179,778				—				—				2,399,616
Repurchase and retirement of shares			(79,392	)			(95,033	)			(1,086,824	)			—				—				(1,181,857	)
Stock-based compensation			—				—				417,046				—				—				417,046
Income tax effect related to stock options exercised			—				—				741,512				—				—				741,512
Net income for the period			—				—				—				4,514,926				—				4,514,926
Unrealized loss on foreign currency forward contracts treated as hedges			—				—				—				—				(602,901	)			(602,901	)
Reclassification to net income due to settlement of foreign currency forward contracts treated as hedges			—				—				—				—				437,893				437,893
Balances, September 30, 2014			11,301,891			$	13,984,072			$	28,883,823			$	(8,814,453	)		$	(409,989	)		$	33,643,453

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- Definition

Tabular disclosure of changes in the separate accounts comprising stockholders' equity (in addition to retained earnings) and of the changes in the number of shares of equity securities during at least the most recent annual fiscal period and any subsequent interim period presented is required to make the financial statements sufficiently informative if both financial position and results of operations are presented.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 505

-SubTopic 10

-Section 50

-Paragraph 2

-URI http://asc.fasb.org/extlink&oid=6928386&loc=d3e21463-112644

+ Details

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- Details

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