COMMITMENTS, CONTINGENCIES AND DERIVATIVES Schedule of forward loan sale commitments (Details) - USD ($) $ in Thousands	Mar. 31, 2017	Dec. 31, 2016
Forward Contracts [Member]
Other Commitments [Line Items]
Notional amount of derivative	$ 5,715	$ 15,125
Derivative Asset, Fair Value, Gross Asset	160	587
Derivative Liability, Fair Value, Gross Liability	0	(309)
Derivative, Fair Value, Net	160	278
Forward Contracts [Member] | Other Assets [Member]
Other Commitments [Line Items]
Notional amount of derivative	5,715	14,250
Forward Contracts [Member] | Other Liabilities [Member]
Other Commitments [Line Items]
Notional amount of derivative	0	875
Interest Rate Lock Commitments [Member]
Other Commitments [Line Items]
Notional amount of derivative	18,821	15,249
Derivative Asset, Fair Value, Gross Asset	219	202
Derivative Liability, Fair Value, Gross Liability	(44)	(15)
Derivative, Fair Value, Net	175	187
Interest Rate Lock Commitments [Member] | Other Assets [Member]
Other Commitments [Line Items]
Notional amount of derivative	14,342	12,310
Interest Rate Lock Commitments [Member] | Other Liabilities [Member]
Other Commitments [Line Items]
Notional amount of derivative	$ 4,479	$ 2,939