DERIVATIVES AND HEDGING ACTIVITIES, Classification on Consolidated Statements of Financial Condition (Details) - Designated as Hedging Instrument [Member] $ in Thousands	3 Months Ended	9 Months Ended
	Sep. 30, 2016 USD ($) DerivativeInstrument	Sep. 30, 2016 USD ($) DerivativeInstrument
Fair Value of Derivative Financial Instruments [Abstract]
Count | DerivativeInstrument	4	4
Notional amount	$ 90,000	$ 90,000
Fair value assets	0	0
Fair value liabilities	$ 249	$ 249
Weighted average pay rates	1.24%	1.24%
Weighted average receive rates	0.81%	0.81%
Weighted average maturity		5 years 6 months 25 days
Interest Rate Products [Member]
Fair Value of Derivative Financial Instruments [Abstract]
Hedge ineffectiveness	$ 0	$ 0
Count | DerivativeInstrument	4	4
Notional amount	$ 90,000	$ 90,000
Fair value assets	0	0
Fair value liabilities	$ 249	$ 249