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FAIR VALUE OF FINANCIAL INSTRUMENTS (Details)
$ in Thousands
3 Months Ended
Mar. 31, 2022
USD ($)
financial_instrument
Dec. 31, 2021
USD ($)
Fair value of financial instruments [Abstract]    
Number of financial instruments held for trading purposes | financial_instrument 0  
Related rabbi trust assets $ 8,208 $ 6,267
Derivative liabilities 0 (2,658)
Derivative assets (liabilities) 882 (2,658)
Cross-currency swap    
Fair value of financial instruments [Abstract]    
Derivative assets (liabilities) 956 (500)
Interest rate swap    
Fair value of financial instruments [Abstract]    
Derivative assets (liabilities) (74) (2,158)
Money Market Funds | Level 1    
Fair value of financial instruments [Abstract]    
Cash and cash equivalents $ 937 $ 933