Income Taxes (Details) - USD ($) $ in Thousands	3 Months Ended			9 Months Ended
	Jul. 03, 2021	Jul. 04, 2020	Jan. 04, 2020	Jul. 03, 2021	Jul. 04, 2020
Income Tax Examination [Line Items]
Income tax expense	$ 5,303	$ 5,791		$ 15,411	$ 10,215
Effective Income Tax Rate Reconciliation, Percent	16.10%	13.90%		12.70%	11.40%
Special tax items
Income Tax Examination [Line Items]
Other Tax Expense (Benefit)			$ (800)