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Condensed Consolidated Statements of Income (Unaudited) - USD ($)
shares in Thousands, $ in Thousands
3 Months Ended
Jun. 30, 2015
Jun. 30, 2014
Revenues $ 18,158 $ 16,400
Cost of revenues 7,017 6,695
Gross profit 11,141 9,705
Operating expenses    
Selling 1,799 2,063
General and administrative 4,737 3,836
Research and development 963 751
Total operating expenses 7,499 6,650
Operating income 3,642 3,055
Other expense, net 116 162
Earnings before income taxes 3,526 2,893
Income taxes 1,220 1,012
Net income $ 2,306 $ 1,881
Net income per share:    
Basic (in Dollars per share) $ 0.65 $ 0.54
Diluted (in Dollars per share) $ 0.63 $ 0.51
Weighted average common shares outstanding:    
Basic (in Shares) 3,575 3,501
Diluted (in Shares) 3,686 3,656