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2. STOCK-BASED COMPENSATION (Details 1) - Restricted stock
9 Months Ended
Sep. 30, 2018
$ / shares
shares
Restricted Stock Nonvested beginning balance | shares 49,053
Awarded | shares 22,514
Less: Vested | shares (25,455)
Less: Expired, forfeited or cancelled | shares (4,655)
Restricted Stock Nonvested ending balance | shares 41,457
Weighted Average Grant Date Fair Value Nonvested beginning balance | $ / shares $ 12.27
Awarded | $ / shares 15.44
Less: Vested | $ / shares 10.84
Less: Expired, forfeited or cancelled | $ / shares 13.69
Weighted Average Grant Date Fair Value Nonvested ending balance | $ / shares $ 10.61