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EARNINGS PER SHARE - Anti-Dilutive Securities (Details) - shares
3 Months Ended 6 Months Ended
Jun. 30, 2022
Jun. 30, 2021
Jun. 30, 2022
Jun. 30, 2021
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]        
Number of performance stock awards that performance criteria not attained (in shares) 104,700 33,708 104,700 33,708
Restricted stock awards        
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]        
Antidilutive shares excluded from computation of earning per share (in shares) 8,376 500 25,876 12,604