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SHARE-BASED COMPENSATION PLANS- Company's stock option exercise activity (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2022
Dec. 31, 2021
SHARE-BASED COMPENSATION PLANS    
Total intrinsic value of stock options exercised $ 251 $ 8
Net proceeds from stock option exercises 293 2
Income tax benefit from the exercise of stock options 65 2
Total fair value of stock options vested $ 734 $ 525