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SERVICING RIGHTS - Small Business Administration Servicing Rights (Detail) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2015
Dec. 31, 2014
Dec. 31, 2013
Servicing Asset at Amortized Cost, Balance [Roll Forward]      
Balance at beginning of year $ 484 $ 348 $ 539
Additions 597 261 32
Amortization, including prepayments (71) (83) (223)
Impairment (222) (42) 0
Balance at end of year $ 788 $ 484 $ 348