PREMISES AND EQUIPMENT (Detail Textuals) - USD ($)
$ in Millions
3 Months Ended 12 Months Ended
Jun. 30, 2016
Dec. 31, 2016
Dec. 31, 2015
Dec. 31, 2014
Property, Plant and Equipment [Abstract]        
Depreciation expense   $ 3.2 $ 2.4 $ 2.3
Lease termination liability $ 1.7      
Rent expense   $ 0.8 $ 0.8 $ 0.9