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OTHER REAL ESTATE OWNED - Activities in Other Real Estate Owned (Detail) (USD $)
In Thousands, unless otherwise specified
 3 Months Ended 9 Months Ended
Sep. 30, 2014
Sep. 30, 2013
Sep. 30, 2014
Sep. 30, 2013
Other Real Estate and Foreclosed Assets [Roll Forward]        
Balance at beginning of period $ 605 $ 1,537 $ 0 $ 4,527
Additions 0 0 653 486
Sales and net direct write-downs 0 (154) (48) (5,630)
Net change in valuation allowance 0 0 0 2,000
Balance at end of period $ 605 $ 1,383 $ 605 $ 1,383