FAIR VALUE MEASUREMENT (Narrative) (Details) - USD ($)	Sep. 30, 2015	Dec. 31, 2014	Sep. 30, 2014
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Financing receivable, individually evaluated for impairment	$ 15,173,000	$ 21,179,000	$ 23,223,000
Impaired financing receivable, unpaid principal balance	16,309,000	22,516,000	$ 24,620,000
Non-financial liabilities measured at fair value on recurring basis, net	0
Non-financial liabilities measured at fair value on non-recurring basis	0
Impaired Loans Specifically Reserved
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Impaired financing receivable, unpaid principal balance	13,200,000	17,600,000
Servicing Contracts
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Servicing asset at amortized cost	165,000	319,000
Other real estate owned
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Other real estate	0	$ 305,000
Minimum
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Financing receivable, individually evaluated for impairment	$ 250,000