Derivatives (Details) - Summary of cash flow hedges included in the consolidated balance sheets - USD ($) $ in Thousands	Mar. 31, 2019	Dec. 31, 2018
DERIVATIVES (Details) - Summary of cash flow hedges included in the consolidated balance sheets [Line Items]
Interest rate swaps related to FHLB advances included in assets, Fair Value	$ 768	$ 1,159
Interest Rate Swap [Member]
DERIVATIVES (Details) - Summary of cash flow hedges included in the consolidated balance sheets [Line Items]
Interest rate swaps related to FHLB advances included in assets, Notional Amount	75,000	75,000
Interest rate swaps related to FHLB advances included in assets, Fair Value	$ 768	$ 1,159