Information on Business Segments (Details) $ in Thousands	3 Months Ended
	Mar. 31, 2022 USD ($) Segment	Mar. 31, 2021 USD ($)
Segment Reporting Information [Line Items]
Number of reportable segments | Segment	2
Net sales	$ 312,383	$ 301,629
Operating profit	31,113	32,380
Interest expense	3,567	3,942
Other expense (income), net	1,630	1,463
Income before income taxes	25,916	26,975
Industrial
Segment Reporting Information [Line Items]
Net sales	211,672	219,987
Aerospace
Segment Reporting Information [Line Items]
Net sales	100,711	81,642
Operating Segments | Industrial
Segment Reporting Information [Line Items]
Net sales	211,672	219,992
Operating profit	14,734	21,295
Operating Segments | Aerospace
Segment Reporting Information [Line Items]
Net sales	100,711	81,642
Operating profit	16,379	11,085
Intersegment sales
Segment Reporting Information [Line Items]
Net sales	$ 0	$ (5)