Year Ended December 31,

2012

2011

2010

Net income

$

9,351

$

8,991

$

5,296

Weighted-average shares outstanding used in computation of net income per share—basic

14,321,815

14,247,413

14,240,308

Dilutive effect of options, warrants and restricted stock

367,716

278,153

225,958

Shares used in computation of net income per common share—assuming dilution

14,689,531

14,525,566

14,466,266

Net income per common share—basic

$

0.65

$

0.63

$

0.37

Net income per common share—diluted

$

0.64

$

0.62

$

0.37