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DERIVATIVE FINANCIAL INSTRUMENTS (Details) - Interest Rate Swaps
$ in Thousands
3 Months Ended
Mar. 31, 2017
USD ($)
Mar. 31, 2016
USD ($)
Feb. 28, 2017
USD ($)
Dec. 31, 2016
USD ($)
Oct. 31, 2013
USD ($)
derivative
Derivative financial instruments          
Number of derivative instruments | derivative         2
Notional amount of interest rate swap derivatives         $ 25,000
Notional amount of interest rate swap derivatives at maturity     $ 40,000   $ 6,673
Hedge ineffectiveness recorded in earnings $ 0 $ 0      
Estimated amount to be reclassified as an increase to interest expense (312)        
Effect of derivative financial instruments on the consolidated statement of income and comprehensive income          
Net deferral in OCI of derivatives (effective portion) (134) (136)      
Interest expense          
Effect of derivative financial instruments on the consolidated statement of income and comprehensive income          
Net reclassification from AOCI into income (effective portion) (48) $ (32)      
Other Liabilities          
Derivative financial instruments          
Fair value of derivative liability $ 116     $ 30