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SHAREHOLDERS' EQUITY (Tables)
 9 Months Ended
Sep. 30, 2020
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, 2019$3,435 $322 $3,757 
Current-period change (1)
(407)— (407)
Balance as of September 30, 2020$3,028 $322 $3,350 
(1)No material amounts reclassified from accumulated other comprehensive income.