XML 28 R22.htm IDEA: XBRL DOCUMENT v2.4.0.6
Earnings Per Share (Details) (USD $)
In Thousands, except Per Share data, unless otherwise specified
3 Months Ended
Mar. 31, 2013
Mar. 31, 2012
BASIC:    
Net earnings $ 499 $ 413
Weighted average common shares outstanding 13,387 7,220
Basic earnings per share $ 0.04 $ 0.06
DILUTED:    
Net earnings $ 499 $ 413
Weighted average common shares outstanding 13,387 7,220
Dilutive effect of warrants 891 0
Dilutive effect of stock options 114 0
Total common shares and dilutive potential common shares 14,392 7,220
Diluted earnings per share $ 0.03 $ 0.06