Quarterly report pursuant to Section 13 or 15(d)

DERIVATIVES (Narrative) (Details)

v3.7.0.1
DERIVATIVES (Narrative) (Details)
$ in Thousands
3 Months Ended 12 Months Ended
Jun. 13, 2016
USD ($)
derivative_instrument
Mar. 31, 2017
USD ($)
Dec. 31, 2016
USD ($)
Minimum      
Derivatives, Fair Value [Line Items]      
Interest rate lock commitments period   30 days  
Maximum      
Derivatives, Fair Value [Line Items]      
Interest rate lock commitments period   120 days  
Cash Flow Hedges      
Derivatives, Fair Value [Line Items]      
Number of interest rate swaps terminated | derivative_instrument 3    
Unrealized gain within accumulated other comprehensive income, to be reclassified into earnings $ 1,300    
Reclassification of gain (loss) from accumulated other comprehensive income to earnings, estimate of time to transfer 3 years    
Estimated net amount of gains expected to be reclassified into earnings within the next twelve months   $ 386  
Fair Value Hedges      
Derivatives, Fair Value [Line Items]      
Aggregate notional amount of the hedged items   78,700 $ 65,900
Fair value of aggregate notional amount of the hedged items   $ (1,100) $ (890)