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STOCK COMPENSATION - Narrative (Details) - USD ($) $ in Thousands	1 Months Ended		3 Months Ended
	Jan. 31, 2022	Jan. 31, 2021	Mar. 31, 2022	Mar. 31, 2021
Deferred Compensation Arrangement with Individual, Share-based Payments [Line Items]
Number of treasury shares reissued to fund stock compensation (in shares)	12,560	13,151
Vesting period			1 year
Expenses related to stock based compensation recognized			$ 300	$ 300
Restricted Stock
Deferred Compensation Arrangement with Individual, Share-based Payments [Line Items]
Total unrecognized compensation cost related to nonvested shares granted under the Plan			$ 1,800
Weighted-average period for recognition (in years)			3 years 10 months 9 days
Total fair value of shares vested			$ 99	$ 156
2021 Plan
Deferred Compensation Arrangement with Individual, Share-based Payments [Line Items]
Number of shares authorized (in shares)			170,000
Trading days period			30 days

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