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EARNINGS PER SHARE (Details) (USD $)
In Thousands, except Share data, unless otherwise specified
 3 Months Ended 12 Months Ended
Mar. 31, 2014
Mar. 31, 2013
Dec. 31, 2013
Basic earnings per share calculation:      
Net loss $ (1,043) $ (4,759) $ (10,499)
Weighted average number of common shares outstanding 14,659,448 14,267,149  
Basic net loss per share (in dollars per share) $ (0.07) $ (0.33)  
Diluted earnings per share calculation:      
Net loss $ (1,043) $ (4,759) $ (10,499)
Weighted average number of common shares outstanding 14,659,448 14,267,149  
Weighted average number of common shares outstanding 14,659,448 14,267,149  
Diluted net loss per share (in dollars per share) $ (0.07) $ (0.33)  
Stock options and restricted stock units granted and outstanding excluded from the computation of diluted earnings per share, due to the anti-dilutive effect (in shares) 824,426 953,899