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FAIR VALUE DISCLOSURES - Additional Information (Detail) - USD ($)
12 Months Ended
Dec. 31, 2015
Dec. 31, 2014
Dec. 31, 2013
Risks and Uncertainties [Abstract]      
Allowance for loan losses $ 2,246,000 $ 4,352,000  
Specific charges to value the real estate owned $ 129,000 581,000  
Short-term borrowings maturity period 90 days    
Fair Value, Measurements, Recurring      
Risks and Uncertainties [Abstract]      
Fair value liabilities $ 0 0  
Impaired loans      
Risks and Uncertainties [Abstract]      
Changes in fair value 888,000 2,441,000 $ 722,000
Foreclosed real estate      
Risks and Uncertainties [Abstract]      
Changes in fair value $ 32,000 $ 170,000 $ 34,000