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EARNINGS PER SHARE EARNINGS PER SHARE (Details) - $ / shares
shares in Thousands
12 Months Ended
Dec. 31, 2020
Dec. 31, 2019
Earnings Per Share [Abstract]    
Average Share Price $ 15.34 $ 17.11
Basic (in shares) 2,235 2,391
Diluted (in shares) 2,264 2,441
Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount 900 1,000
Incremental Common Shares Attributable to Dilutive Effect of Share-based Payment Arrangements 30 50