INVESTMENT SECURITIES, Gross Unrealized Losses and Fair Value (Details) $ in Thousands	Dec. 31, 2020 USD ($) Security	Dec. 31, 2019 USD ($)
Available-for-sale, Debt Securities, Fair Value and Gross Unrealized Losses [Abstract]
Less than twelve months, Fair value	$ 33,727	$ 49,832
Twelve months or greater, Fair value	5,633	24,160
Total, Fair value	39,360	73,992
Less than twelve months, Gross unrealized losses	(206)	(235)
Twelve months or greater, Gross unrealized losses	(38)	(67)
Total, Gross Unrealized Losses	$ (244)	(302)
Number of securities owned with fair value less than cost | Security	29
U.S. Agency Securities [Member]
Available-for-sale, Debt Securities, Fair Value and Gross Unrealized Losses [Abstract]
Less than twelve months, Fair value	$ 13,720	14,587
Twelve months or greater, Fair value	0	13,094
Total, Fair value	13,720	27,681
Less than twelve months, Gross unrealized losses	(52)	(63)
Twelve months or greater, Gross unrealized losses	0	(7)
Total, Gross Unrealized Losses	(52)	(70)
Obligations of State and Political Subdivisions [Member]
Available-for-sale, Debt Securities, Fair Value and Gross Unrealized Losses [Abstract]
Less than twelve months, Fair value	5,407	7,508
Twelve months or greater, Fair value	0	1,507
Total, Fair value	5,407	9,015
Less than twelve months, Gross unrealized losses	(55)	(75)
Twelve months or greater, Gross unrealized losses	0	(2)
Total, Gross Unrealized Losses	(55)	(77)
Mortgage-backed Securities in Government Sponsored Entities [Member]
Available-for-sale, Debt Securities, Fair Value and Gross Unrealized Losses [Abstract]
Less than twelve months, Fair value	14,600	27,737
Twelve months or greater, Fair value	5,633	9,559
Total, Fair value	20,233	37,296
Less than twelve months, Gross unrealized losses	(99)	(97)
Twelve months or greater, Gross unrealized losses	(38)	(58)
Total, Gross Unrealized Losses	$ (137)	$ (155)