Segment Information Revenues and Operating Net Assets by Geographical Areas (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Revenues from External Customers and Long-Lived Assets [Line Items]
Net sales	$ 883,830	$ 857,110	$ 769,970
Long-lived Assets	805,670	777,850	763,230
Europe [Member]
Revenues from External Customers and Long-Lived Assets [Line Items]
Net sales	139,780	160,650	116,350
Long-lived Assets	192,600	209,380	225,120
Asia Pacific [Member]
Revenues from External Customers and Long-Lived Assets [Line Items]
Net sales	35,260	41,310	46,350
Long-lived Assets	29,720	37,080	41,140
Other Americas [Member]
Revenues from External Customers and Long-Lived Assets [Line Items]
Net sales	18,040	15,290	11,740
Long-lived Assets	41,840	42,000	19,510
Non-US [Member]
Revenues from External Customers and Long-Lived Assets [Line Items]
Net sales	193,080	217,250	174,440
Long-lived Assets	264,160	288,460	285,770
United States
Revenues from External Customers and Long-Lived Assets [Line Items]
Net sales	690,750	639,860	595,530
Long-lived Assets	$ 541,510	$ 489,390	$ 477,460