Restructuring Activities - Narrative (Details) - USD ($)	12 Months Ended			33 Months Ended
	Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2024
Restructuring Cost and Reserve [Line Items]
Restructuring charges	$ 6,444,000	$ 14,542,000	$ 6,158,000
Restructuring and related cost, cost incurred to date	29,200,000			$ 29,200,000
Cost of sales	589,286,000	593,805,000	$ 568,240,000
Severance and Benefits | Electronic Systems
Restructuring Cost and Reserve [Line Items]
Restructuring charges				9,500,000
Inventory write down | Electronic Systems
Restructuring Cost and Reserve [Line Items]
Cost of sales				300,000
Other | Electronic Systems
Restructuring Cost and Reserve [Line Items]
Restructuring charges				200,000
Property and equipment accelerated depreciation due to restructuring | Electronic Systems
Restructuring Cost and Reserve [Line Items]
Restructuring charges				300,000
Restructuring Plan, 2022
Restructuring Cost and Reserve [Line Items]
Restructuring charges	7,656,000
Restructuring reserve	1,932,000	5,389,000		1,932,000
Restructuring Plan, 2022 | Severance and Benefits
Restructuring Cost and Reserve [Line Items]
Restructuring charges	1,623,000
Restructuring reserve	1,543,000	5,389,000		1,543,000
Restructuring Plan, 2022 | Severance and Benefits | Electronic Systems
Restructuring Cost and Reserve [Line Items]
Restructuring charges	(100,000)
Restructuring Plan, 2022 | Severance and Benefits | Structural Systems
Restructuring Cost and Reserve [Line Items]
Restructuring charges	1,700,000
Other restructuring costs				7,600,000
Restructuring Plan, 2022 | Inventory write down
Restructuring Cost and Reserve [Line Items]
Restructuring charges	1,212,000
Restructuring reserve	0	0		0
Restructuring Plan, 2022 | Inventory write down | Electronic Systems
Restructuring Cost and Reserve [Line Items]
Cost of sales	0
Restructuring Plan, 2022 | Inventory write down | Structural Systems
Restructuring Cost and Reserve [Line Items]
Restructuring charges	0
Other restructuring costs				1,800,000
Restructuring Plan, 2022 | Other
Restructuring Cost and Reserve [Line Items]
Restructuring charges	4,821,000
Restructuring reserve	389,000	0		389,000
Restructuring Plan, 2022 | Other | Electronic Systems
Restructuring Cost and Reserve [Line Items]
Restructuring charges	200,000
Restructuring Plan, 2022 | Other | Structural Systems
Restructuring Cost and Reserve [Line Items]
Restructuring charges	4,600,000
Other restructuring costs				7,400,000
Restructuring Plan, 2022 | Property and equipment accelerated depreciation due to restructuring
Restructuring Cost and Reserve [Line Items]
Restructuring charges	0
Restructuring reserve	0	$ 0		0
Restructuring Plan, 2022 | Property and equipment accelerated depreciation due to restructuring | Structural Systems
Restructuring Cost and Reserve [Line Items]
Restructuring charges	1,200,000
Other restructuring costs				300,000
Restructuring Plan, 2022 | Property And Equipment Impairment | Structural Systems
Restructuring Cost and Reserve [Line Items]
Other restructuring costs				1,700,000
Restructuring Plan, 2022 | Minimum
Restructuring Cost and Reserve [Line Items]
Expected restructuring costs	1,000,000			1,000,000
Restructuring Plan, 2022 | Maximum
Restructuring Cost and Reserve [Line Items]
Expected restructuring costs	$ 1,500,000			$ 1,500,000