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v3.21.1

Segment Reporting (Schedule of Revenue from External Customers and Long-Lived Assets, by Geographical Areas) (Details) - USD ($) $ in Thousands | 3 Months Ended |
--- | --- | ---
Mar. 31, 2021 | Mar. 31, 2020 | Dec. 31, 2020
Segment Reporting Information [Line Items] |  |  |
Net sales | $ 193,795 | $ 182,966 |
Long-term Assets: |  |  |
Total long-term assets | 278,371 |  | $ 286,744
North America [Member] |  |  |
Segment Reporting Information [Line Items] |  |  |
Net sales | 96,534 | 99,851 |
Long-term Assets: |  |  |
Total long-term assets | 111,104 |  | 110,330
South America [Member] |  |  |
Segment Reporting Information [Line Items] |  |  |
Net sales | 11,407 | 14,570 |
Long-term Assets: |  |  |
Total long-term assets | 30,333 |  | 33,785
Europe and Other [Member] |  |  |
Segment Reporting Information [Line Items] |  |  |
Net sales | 85,854 | $ 68,545 |
Long-term Assets: |  |  |
Total long-term assets | $ 136,934 |  | $ 142,629

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