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RESTRUCTURING COSTS AND ACCRUALS (Details)
$ in Thousands
3 Months Ended 9 Months Ended
Sep. 30, 2022
USD ($)
Sep. 30, 2021
USD ($)
Sep. 30, 2022
USD ($)
Sep. 30, 2021
USD ($)
position
Restructuring Cost and Reserve [Line Items]        
Restructuring charges $ 158 $ (88) $ 515 $ 1,001
Restructuring and Related Cost, Number of Positions Eliminated | position       24
Employee Severance [Member]        
Restructuring accrual [Roll Forward]        
Accrual balance at beginning of year     655  
New restructuring charges - operating expenses     515  
Cash payments     (917)  
Foreign exchange impact on ending balance     (17)  
Accrual balance at end of period $ 236   $ 236