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NOTE 11 - SHARE-BASED COMPENSATION (Details 3) - Restricted Stock Award - $ / shares
12 Months Ended
Dec. 31, 2015
Dec. 31, 2014
Number Of Awards    
Outstanding at beginning of year 320,900 247,075
Granted 193,800 189,900
Vested (109,250) (85,200)
Cancelled (16,350) (30,875)
Outstanding at end of year 398,100 320,900
Weighted-Average Grant Date Fair Value    
Outstanding at beginning of year $ 2.57 $ 2.18
Granted 3.16 2.88
Vested 2.58 2.22
Cancelled 2.60 2.28
Outstanding at end of year $ 2.86 $ 2.57