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Business Acquisition (Details) - USD ($)
$ in Thousands
3 Months Ended
Feb. 11, 2019
Mar. 31, 2020
Mar. 31, 2019
Business Acquisition [Line Items]      
Net sales     $ 223,397
Net income     8,745
Net sales   $ 214,010 218,378
Payments to acquire businesses, gross $ 365,000 $ 3,300  
Buffalo Filter LLC      
Business Acquisition [Line Items]      
Net sales     6,100
Pro Forma | Acquisition-related Costs | Cost of Sales      
Business Acquisition [Line Items]      
Business acquisition costs     700
Pro Forma | Acquisition-related Costs | Selling and Administrative Expenses      
Business Acquisition [Line Items]      
Business acquisition costs     $ 7,200