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SUPPLEMENTAL CASH FLOW INFORMATION - Other Cash Information (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2021
Dec. 31, 2020
Dec. 31, 2019
Supplemental Cash Flow Information [Abstract]      
Interest paid $ (12,512) $ (13,638) $ (11,646)
Interest received 5,315 3,665 9,697
Income taxes paid $ (58,000) $ (43,744) $ (20,850)