STOCK COMPENSATION - Narrative (Details) - USD ($) $ in Thousands	1 Months Ended		3 Months Ended		9 Months Ended
	Jan. 31, 2021	Jan. 31, 2020	Sep. 30, 2021	Sep. 30, 2020	Sep. 30, 2021	Sep. 30, 2020
2021 Plan
Deferred Compensation Arrangement with Individual, Share-based Payments [Line Items]
Shares granted (in share)					0
Restricted Stock
Deferred Compensation Arrangement with Individual, Share-based Payments [Line Items]
Total unrecognized compensation cost related to nonvested shares granted under the Plan			$ 800		$ 800
Weighted-average period for recognition (in years)					3 years 3 months 7 days
Total fair value of shares vested					$ 167	$ 159
Directors and President and Chief Executive Officer
Deferred Compensation Arrangement with Individual, Share-based Payments [Line Items]
Number of treasury shares reissued to fund stock compensation (in shares)	9,291	7,923
Expenses related to stock based compensation recognized			$ 101	$ 67	$ 295	$ 232