LOAN HELD FOR SALE (Details) - USD ($) $ in Thousands	Sep. 30, 2017	Dec. 31, 2016
Servicing Assets at Fair Value [Line Items]
Loans included in loans held for sale	$ 58,561	$ 61,416
SBA [Member]
Servicing Assets at Fair Value [Line Items]
Loans included in loans held for sale	22,400	26,500
Principal balance of loan serviced	11,200	14,200
US Department of Agriculture [Member]
Servicing Assets at Fair Value [Line Items]
Loans included in loans held for sale	36,200	34,900
Principal balance of loan serviced	$ 1,200	$ 1,200