Goodwill and Other Intangible Assets - Carrying Amount of Goodwill (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022
Goodwill [Line Items]
Gross goodwill		$ 285,129
Accumulated goodwill impairment		(81,722)
Goodwill [Roll Forward]
Beginning balance	$ 244,600	203,407
Goodwill from acquisition during period	41,193
Ending balance	244,600	203,407
Electronic Systems
Goodwill [Line Items]
Gross goodwill		199,157
Accumulated goodwill impairment		(81,722)
Goodwill [Roll Forward]
Beginning balance	117,435	117,435
Goodwill from acquisition during period	0
Ending balance	117,435	117,435
Structural Systems
Goodwill [Line Items]
Gross goodwill		85,972
Accumulated goodwill impairment		0
Goodwill [Roll Forward]
Beginning balance	127,165	85,972
Goodwill from acquisition during period	41,193
Ending balance	$ 127,165	$ 85,972