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Product Warranty (Details) - USD ($)
$ in Thousands
3 Months Ended
Mar. 31, 2022
Mar. 31, 2021
Activity for accrued warranty expense    
Balance at beginning of period $ 4,177 $ 3,831
Provision 995 1,029
Claims paid/costs incurred (1,045) (918)
Foreign currency translation and other (36) (43)
Balance at end of period $ 4,091 $ 3,899
Minimum    
Product Warranty Liability [Line Items]    
Product warranty period 1 year  
Maximum    
Product Warranty Liability [Line Items]    
Product warranty period 2 years