SECURITIES - Quantitative Disclosure of Available For Sale of Securities (Details)	Dec. 31, 2020	Dec. 31, 2019
Number of securities with unrealized losses [Abstract]
Number of available-for-sale securities in unrealized loss positions, less than 12 months	7	19
Number of available-for-sale securities in unrealized loss positions, 12 months or more	1	6
Available-for-sale, Securities in Unrealized Loss Positions, Number of Positions	8	25
U.S. government sponsored agencies
Number of securities with unrealized losses [Abstract]
Number of available-for-sale securities in unrealized loss positions, less than 12 months	3
Available-for-sale, Securities in Unrealized Loss Positions, Number of Positions	3
Mortgage-backed securities residential [Member]
Number of securities with unrealized losses [Abstract]
Number of available-for-sale securities in unrealized loss positions, less than 12 months	2	7
Number of available-for-sale securities in unrealized loss positions, 12 months or more	1	6
Available-for-sale, Securities in Unrealized Loss Positions, Number of Positions	3	13
Mortgage-backed securities commercial [Member]
Number of securities with unrealized losses [Abstract]
Number of available-for-sale securities in unrealized loss positions, less than 12 months	0	1
Number of available-for-sale securities in unrealized loss positions, 12 months or more	0	0
Available-for-sale, Securities in Unrealized Loss Positions, Number of Positions	0	1
State and Municipal Securities [Member]
Number of securities with unrealized losses [Abstract]
Number of available-for-sale securities in unrealized loss positions, less than 12 months	2	11
Number of available-for-sale securities in unrealized loss positions, 12 months or more	0
Available-for-sale, Securities in Unrealized Loss Positions, Number of Positions	2	11