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Commitments and Contingencies (Details) $ in Millions	1 Months Ended	3 Months Ended
Commitments and Contingencies (Details) $ in Millions	Jul. 31, 2023 USD ($) employee	Sep. 27, 2025 USD ($)	Sep. 28, 2024 USD ($)	Sep. 30, 2023 USD ($) employee
Loss Contingencies [Line Items]
Letters of Credit Outstanding, Amount		$ 6.3
Changes in warranty reserve
Balance as of beginning of period		6.7	$ 7.5
Provision for warranty		0.4	0.2
Utilization of reserve		(0.6)	(0.7)
Balance as of the end of period		6.5	$ 7.0
Performance bond
Loss Contingencies [Line Items]
Guarantee liabilities		$ 2.0
Tel-Instruments Electronics Corp. Settlement \| Judicial ruling
Loss Contingencies [Line Items]
Number of employees included in the settlement \| employee	2			2
Gain on legal settlement	$ 7.3			$ 7.3