Long-Term Debt - Narrative (Details)		1 Months Ended			3 Months Ended		9 Months Ended
	Jul. 14, 2022 USD ($)	May 31, 2023 USD ($)	Apr. 30, 2023 USD ($)	Jul. 31, 2022 USD ($)	Sep. 28, 2024 USD ($)	Sep. 30, 2023 USD ($)	Sep. 28, 2024 USD ($) subsidiary	Sep. 30, 2023 USD ($)	Dec. 31, 2023 USD ($)	Nov. 30, 2021 USD ($)
Debt Instrument [Line Items]
Debt balance outstanding					$ 245,988,000		$ 245,988,000		$ 256,961,000
Proceeds from issuance of common stock in public offering, net of issuance costs							$ 0	$ 85,107,000
Interest rate swap
Debt Instrument [Line Items]
Notional amount										$ 150,000,000
Average fixed interest rate (as a percent)	1.70%									1.80%
BLR Aerospace, LLLC
Debt Instrument [Line Items]
Payments for acquisition of BLR Aerospace L.L.C., net of cash acquired			$ 115,000,000
Payments to acquire business			$ 117,000,000
New Credit Facilities
Debt Instrument [Line Items]
Number of subsidiaries that are not guarantors on debt | subsidiary							2
Secured Debt | 2022 Term Loan Maturing July 14, 2027
Debt Instrument [Line Items]
Debt amount				$ 250,000,000
Spread on base rate (as a percent)				0.00%
Proceeds from term loan				$ 250,000,000
Debt balance outstanding				$ 254,200,000
Repayments of debt					0	$ 1,600,000	$ 3,100,000	$ 4,700,000
Noncash loss on extinguishment of debt	$ 200,000
Fees paid to lenders to be capitalized	800,000
Secured Debt | 2022 Term Loan Maturing July 14, 2027 | Year one and two
Debt Instrument [Line Items]
Prepayment amount of principal outstanding (as a percent)				0.625%
Secured Debt | 2022 Term Loan Maturing July 14, 2027 | Year three and four
Debt Instrument [Line Items]
Prepayment amount of principal outstanding (as a percent)				1.25%
Secured Debt | 2022 Term Loan Maturing July 14, 2027 | Year five
Debt Instrument [Line Items]
Prepayment amount of principal outstanding (as a percent)				1.875%
Secured Debt | 2022 Term Loan Maturing July 14, 2027 | SOFR
Debt Instrument [Line Items]
Spread on base rate (as a percent)				1.00%
Secured Debt | 2022 Term Loan Maturing July 14, 2027 | Federal Funds Rate
Debt Instrument [Line Items]
Spread on variable rate (as a percent)				0.50%
Secured Debt | 2022 Term Loan Maturing July 14, 2027 | Minimum | SOFR
Debt Instrument [Line Items]
Spread on variable rate (as a percent)				1.375%
Secured Debt | 2022 Term Loan Maturing July 14, 2027 | Minimum | Base Rate
Debt Instrument [Line Items]
Spread on variable rate (as a percent)				0.375%
Secured Debt | 2022 Term Loan Maturing July 14, 2027 | Maximum | SOFR
Debt Instrument [Line Items]
Spread on variable rate (as a percent)				2.375%
Secured Debt | 2022 Term Loan Maturing July 14, 2027 | Maximum | Base Rate
Debt Instrument [Line Items]
Spread on variable rate (as a percent)				1.375%
Revolving Credit Facility | 2022 Term Loan Maturing July 14, 2027
Debt Instrument [Line Items]
Outstanding standby letters of credit					200,000		200,000
Revolving Credit Facility | 2022 Revolving Credit Facility due July 14, 2027
Debt Instrument [Line Items]
Line of credit facility, maximum borrowing capacity		$ 85,200,000		$ 200,000,000
Remaining borrowing capacity					$ 181,000,000.0		$ 181,000,000.0
Fees paid to lenders to be capitalized	1,700,000
Proceeds from issuance of common stock in public offering, net of issuance costs		$ 85,100,000
Revolving Credit Facility | 2022 Revolving Credit Facility due July 14, 2027 | SOFR
Debt Instrument [Line Items]
Spread on base rate (as a percent)				1.00%
Revolving Credit Facility | 2022 Revolving Credit Facility due July 14, 2027 | Federal Funds Rate
Debt Instrument [Line Items]
Spread on variable rate (as a percent)				0.50%
Revolving Credit Facility | 2022 Revolving Credit Facility due July 14, 2027 | Minimum
Debt Instrument [Line Items]
Commitment fee (as a precent)				0.175%
Revolving Credit Facility | 2022 Revolving Credit Facility due July 14, 2027 | Minimum | SOFR
Debt Instrument [Line Items]
Spread on variable rate (as a percent)				1.375%
Revolving Credit Facility | 2022 Revolving Credit Facility due July 14, 2027 | Minimum | Base Rate
Debt Instrument [Line Items]
Spread on variable rate (as a percent)				0.375%
Revolving Credit Facility | 2022 Revolving Credit Facility due July 14, 2027 | Maximum
Debt Instrument [Line Items]
Commitment fee (as a precent)				0.275%
Revolving Credit Facility | 2022 Revolving Credit Facility due July 14, 2027 | Maximum | SOFR
Debt Instrument [Line Items]
Spread on variable rate (as a percent)				2.375%
Revolving Credit Facility | 2022 Revolving Credit Facility due July 14, 2027 | Maximum | Base Rate
Debt Instrument [Line Items]
Spread on variable rate (as a percent)				1.375%
Revolving Credit Facility | 2018 Term Loan
Debt Instrument [Line Items]
Fees paid to lenders to be capitalized	1,000,000
Revolving Credit Facility | 2019 Revolving Credit Facility Due December 20, 2024
Debt Instrument [Line Items]
Amortization of debt issuance costs	100,000
Debt issuance costs, line of credit arrangements	$ 800,000