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SHAREHOLDERS' EQUITY (Tables)
 3 Months Ended
Mar. 31, 2022
Equity [Abstract]  
Components of accumulated other comprehensive income The after-tax components of accumulated other comprehensive income, are as follows (in thousands):
 Foreign
Currency
Translation		Pension
Postretirement
Benefit
Obligation		Accumulated
Other
Comprehensive
Income, Net
Balance as of December 31, 2021$1,961 $381 $2,342 
Current-period change (1)
(673)— (673)
Balance as of March 31, 2022$1,288 $381 $1,669 

(1) No material amounts reclassified from accumulated other comprehensive income.