Segment Information (Net Sales by Region or Origin and Long-Lived Assets by Region of Domicile) (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Revenues from External Customers and Long-Lived Assets [Line Items]
Net sales:	$ 1,339,783	$ 1,032,578	$ 898,233
Long-lived assets	97,368	91,161	80,132
North America
Revenues from External Customers and Long-Lived Assets [Line Items]
Net sales:	1,318,795	1,018,406	881,432
Long-lived assets	97,003	90,685	79,590
Asia
Revenues from External Customers and Long-Lived Assets [Line Items]
Net sales:	20,988	14,172	16,801
Long-lived assets	$ 365	$ 476	$ 542