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SUBORDINATED DEBENTURES - Schedule of Terms of Subordinated Debentures (Details) - Subordinated debentures
Dec. 31, 2018
USD ($)
Trust II Debentures  
Debt Instrument [Line Items]  
Original amount $ 3,093,000
Trust III Debentures  
Debt Instrument [Line Items]  
Original amount 2,062,000
DCB Trust I Debentures  
Debt Instrument [Line Items]  
Original amount $ 5,155,000