INVESTMENTS (Amortized Cost and Fair Values of HTM Securities by Contractual Maturity) (Details) - USD ($) $ in Thousands	Mar. 31, 2022	Dec. 31, 2021
Held-to-maturity, Amortized Cost
Due in one year or less	$ 0
Due after one year through five years	866
Due after five years through ten years	424
Due after ten years	0
Amortized Cost	1,290	$ 1,291
Held-to-maturity, Fair Value
Due in one year or less	0
Due after one year through five years	875
Due after five years through ten years	425
Due after ten years	0
Fair value, total	$ 1,300	$ 1,380