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SCHEDULE II - VALUATION AND QUALIFYING ACCOUNTS (Details) - USD ($)
$ in Thousands
 12 Months Ended
Dec. 31, 2022
Dec. 31, 2021
Dec. 31, 2020
Allowance for doubtful accounts      
Changes in valuation and qualifying accounts      
Balance at Beginning of Period $ 11,105 $ 14,779 $ 16,002
Additions: Charged to Costs and Expenses 1,778 718 1,391
Additions: Charged (Credited) to Other Accounts [1] 598 (2,491) (1,239)
Deductions [2] 925 1,901 1,375
Balance at End of Period 12,556 11,105 14,779
Deferred tax asset valuation allowance      
Changes in valuation and qualifying accounts      
Balance at Beginning of Period 55,619 65,413 71,546
Additions: Charged to Costs and Expenses 2,262 1,147 9,606
Additions: Charged (Credited) to Other Accounts [1] (5,197) (3,873) (6,741)
Deductions [2] 8,057 7,068 8,998
Balance at End of Period $ 44,627 $ 55,619 $ 65,413
[1] Currency translation adjustment, reductions from restructuring and other adjustments.
[2] For the Allowance for doubtful accounts, deductions relate to uncollectible accounts written-off, net of recoveries. For the Deferred tax asset valuation allowance, deductions relate to the reversal of valuation allowances due to the realization of net operating loss carryforwards.