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STOCKHOLDERS’ EQUITY (Narrative) (Details) - USD ($)
$ / shares in Units, $ in Thousands
 6 Months Ended
Jun. 30, 2023
Jun. 30, 2022
Dec. 31, 2022
Jan. 31, 2022
Equity, Class of Treasury Stock [Line Items]        
Common stock $ 59,885   $ 59,885  
Legal surplus 142,600   133,900  
Transfer to legal surplus 8,700      
Stock repurchase program, authorized amount $ 100,000     $ 100,000
Shares repurchased during period (in shares) 670,099 2,351,868    
Shares purchased (in shares) 0 0    
Common shares repurchased $ 16,467 $ 64,110    
Share repurchased, average price per share (in dollars per share) $ 24.57 $ 27.04    
Stock repurchase program, remaining number of shares authorized to be repurchased (in shares) 744,745      
Stock repurchase program, remaining authorized repurchase amount $ 19,400      
Share price (in dollars per share) $ 26.08      
Common stock        
Equity, Class of Treasury Stock [Line Items]        
Accumulated common stock issuance costs charged against paid in capital $ 13,600   $ 13,600