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8. STOCK INCENTIVE PLAN (Details) (Options, USD $)
 12 Months Ended
Dec. 31, 2013
Dec. 31, 2012
Options
    
Outstanding at beginning of period 311,200 356,200
Granted 0 0
Exercised (51,000) (2,000)
Forfeited 0 (43,000)
Outstanding at end of period 260,200 311,200
Weighted average Price    
Outstanding at beginning of period $ 3.76 $ 3.71
Granted      
Exercised $ 3.48 $ 3.09
Forfeited    $ 3.31
Outstanding at end of period $ 3.82 $ 3.76