STOCK-BASED COMPENSATION PLANS - Narrative (Details) - Restricted Stock - USD ($) $ in Thousands	12 Months Ended
Dec. 31, 2023	Dec. 31, 2022
Share-based compensation plans
Award vesting period	1 year
Stock-based compensation expense	$ 183	$ 202
Unrecognized compensation expense	$ 128

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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+ Details