Summary of Significant Accounting Policies - Disaggregated Revenue (Details) - USD ($) $ in Thousands	3 Months Ended
	Apr. 01, 2023	Apr. 02, 2022
Disaggregation of Revenue [Line Items]
Revenue	$ 181,191	$ 163,481
Electronic Systems
Disaggregation of Revenue [Line Items]
Revenue	105,626	97,466
Structural Systems
Disaggregation of Revenue [Line Items]
Revenue	75,565	66,015
Military and space
Disaggregation of Revenue [Line Items]
Revenue	96,440	99,334
Military and space | Electronic Systems
Disaggregation of Revenue [Line Items]
Revenue	73,327	71,820
Military and space | Structural Systems
Disaggregation of Revenue [Line Items]
Revenue	23,113	27,514
Commercial aerospace
Disaggregation of Revenue [Line Items]
Revenue	73,050	54,075
Commercial aerospace | Electronic Systems
Disaggregation of Revenue [Line Items]
Revenue	20,598	15,574
Commercial aerospace | Structural Systems
Disaggregation of Revenue [Line Items]
Revenue	52,452	38,501
Industrial
Disaggregation of Revenue [Line Items]
Revenue	11,701	10,072
Industrial | Electronic Systems
Disaggregation of Revenue [Line Items]
Revenue	$ 11,701	$ 10,072