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SECURITIES, Amortized Cost and Fair Value of Securities by Contractual Maturity (Details) - USD ($) $ in Thousands	Mar. 31, 2021	Dec. 31, 2020
Amortized cost of Available-for-sale Securities by Contractual Maturity [Abstract]
Due in one year or less	$ 0
Due in over one to five years	10,308
Due in over five to ten years	17,673
Due after ten years	0
Amortized Cost	124,715	$ 109,239
Fair Value of Available-for-sale Securities by Contractual Maturity [Abstract]
Due in one year or less	0
Due in over one to five years	10,507
Due in over five to ten years	17,481
Due after ten years	0
Estimated Fair Value	126,394	112,322
Debt Securities, Held-to-maturity, Maturity, Amortized Cost, Net [Abstract]
Due in one year or less	2,422
Due in over one to five years	3,492
Due in over five to ten years	4,894
Due after ten years	327
Amortized Cost	11,137	10,020
Debt Securities, Held-to-maturity, Maturity, Fair Value [Abstract]
Due in one year or less	2,467
Due in over one to five years	3,609
Due in over five to ten years	4,981
Due after ten years	317
Estimated Fair Value	11,376	10,344
Agency Mortgage-backed Securities, Residential [Member]
Amortized cost of Available-for-sale Securities by Contractual Maturity [Abstract]
Agency mortgage-backed securities, residential	96,734
Amortized Cost	96,734	91,425
Fair Value of Available-for-sale Securities by Contractual Maturity [Abstract]
Agency mortgage-backed securities, residential	98,406
Estimated Fair Value	98,406	94,169
Debt Securities, Held-to-maturity, Maturity, Amortized Cost, Net [Abstract]
Agency mortgage-backed securities, residential	2
Amortized Cost	2	2
Debt Securities, Held-to-maturity, Maturity, Fair Value [Abstract]
Agency mortgage-backed securities, residential	2
Estimated Fair Value	$ 2	$ 2

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