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FAIR VALUE DISCLOSURES - Additional Information (Detail) - USD ($)
 3 Months Ended 6 Months Ended
Jun. 30, 2015
Jun. 30, 2014
Jun. 30, 2015
Jun. 30, 2014
Dec. 31, 2014
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]          
Allowance for loan losses $ 4,527,000   $ 4,527,000   $ 4,413,000
Specific Charges To Value Real Estate Owned 303,000   303,000   581,000
Other Real Estate, Foreclosed Assets, Valuation Adjustment 0 $ 0 0 $ 9,000  
Fair Value, Measurements, Recurring          
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]          
Fair value liabilities $ 0   $ 0   $ 0