XML 16 R37.htm IDEA: XBRL DOCUMENT v2.4.0.6
EARNINGS PER SHARE - Summary (Details) (USD $)
In Thousands, except Per Share data, unless otherwise specified
3 Months Ended
Mar. 31, 2013
Mar. 31, 2012
Earnings Per Share [Abstract]    
Net earnings (loss) $ (34) $ 934
Weighted average common shares outstanding (in shares) 29,065 33,533
Incremental common shares issuable under stock options and awards   408
Weighted average common shares outstanding assuming dilution 29,065 33,941
Earnings per share    
Basic (in dollars per share) $ 0.00 $ 0.03
Diluted (in dollars per share) $ 0.00 $ 0.03