Accumulated Other Comprehensive Loss (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Mar. 29, 2025	Mar. 30, 2024	Mar. 29, 2025	Mar. 30, 2024
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Beginning Balance			$ 159,564
Ending Balance	$ 190,392		190,392
Defined Benefit Pension Plan
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Beginning Balance	(26,363)	$ (31,753)	(26,416)	$ (31,884)
Amounts reclassified and included in earnings	69	172	139	344
Total before taxes	69	172	139	344
Income taxes	(17)	(41)	(34)	(82)
Ending Balance	(26,311)	(31,622)	(26,311)	(31,622)
AOCI Attributable to Parent
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Beginning Balance	(26,363)	(31,753)	(26,416)	(31,884)
Amounts reclassified and included in earnings	69	172	139	344
Total before taxes	69	172	139	344
Income taxes	(17)	(41)	(34)	(82)
Ending Balance	$ (26,311)	$ (31,622)	$ (26,311)	$ (31,622)