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STOCK COMPENSATION - Narrative (Details) - USD ($) $ in Thousands	1 Months Ended		3 Months Ended		6 Months Ended
	Jan. 31, 2021	Jan. 31, 2020	Jun. 30, 2021	Jun. 30, 2020	Jun. 30, 2021	Jun. 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			$ 900		$ 900
Weighted-average period for recognition (in years)					3 years 5 months 19 days
Total fair value of shares vested					$ 156	$ 97
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			$ 106	$ 77	$ 194	$ 166

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