Business Segment Information - Segment Assets (Details) - USD ($) $ in Thousands	Oct. 01, 2022	Dec. 31, 2021
Segment Reporting Information [Line Items]
Total Assets	$ 989,503	$ 978,735
Goodwill and Intangibles	334,246	345,458
Operating Segments | Electronic Systems
Segment Reporting Information [Line Items]
Total Assets	537,425	490,814
Goodwill and Intangibles	184,823	191,789
Operating Segments | Structural Systems
Segment Reporting Information [Line Items]
Total Assets	414,971	408,118
Goodwill and Intangibles	149,423	153,669
Corporate Administration
Segment Reporting Information [Line Items]
Total Assets	$ 37,107	$ 79,803