FAIR VALUE - IMPAIRED LOANS (Details) - Nonrecurring basis - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021	Dec. 31, 2021
Impaired loans
Total fair value	$ 3,820		$ 3,820		$ 4,845
Fair Value, Inputs, Level 3
Impaired loans
Carrying amount of loans measured at fair value	4,024		4,024		4,928
Estimated selling costs considered in carrying amount	714		714		842
Valuation allowance	(918)		(918)		(925)
Total fair value	3,820		3,820		$ 4,845
Provision for impairment on loan, lease and other losses
Provisions on collateral-dependent, impaired loans	$ (7)	$ 45	$ (4)	$ 45