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EQUITY (Stock Repurchase Plan) (Details) - USD ($)
shares in Thousands, $ in Thousands
3 Months Ended 6 Months Ended
Jun. 30, 2020
Mar. 31, 2020
Jun. 30, 2019
Mar. 31, 2019
Jun. 30, 2020
Nov. 30, 2019
Dec. 31, 2018
EQUITY [Abstract]              
Stock repurchase program authorized amount           $ 75,000 $ 25,000
Total number of shares repurchased 131       1,122    
Total cost of shares repurchased $ 1,682 $ 10,305 $ 4,898 $ 3,647 $ 11,987