RESTRUCTURING CHARGES AND IMPAIRMENT LOSSES (LIABILITY ROLLFORWARD TABLE) (Details) - USD ($) $ in Thousands |
12 Months Ended | |
---|---|---|
Dec. 31, 2021 |
Dec. 31, 2020 |
|
Restructuring Cost and Reserve [Line Items] | ||
Beginning balance, restructuring reserve | $ 699 | $ 325 |
Expense | 3,891 | 3,264 |
Payments | (3,182) | (2,796) |
Changes due to foreign currency | (5) | (16) |
Change in estimates | (84) | 78 |
Ending balance, restructuring reserve | 1,319 | 699 |
Reduction in Force [Member] | ||
Restructuring Cost and Reserve [Line Items] | ||
Beginning balance, restructuring reserve | 156 | 251 |
Expense | 1,252 | 1,064 |
Payments | (510) | (1,067) |
Changes due to foreign currency | (6) | (14) |
Change in estimates | (84) | 78 |
Ending balance, restructuring reserve | 808 | 156 |
Closure of Delivery Centers [Member] | ||
Restructuring Cost and Reserve [Line Items] | ||
Beginning balance, restructuring reserve | 543 | 74 |
Expense | 2,639 | 2,200 |
Payments | (2,672) | (1,729) |
Changes due to foreign currency | 1 | (2) |
Ending balance, restructuring reserve | $ 511 | $ 543 |