Earnings Per Share - Reconciliation of Amounts Utilized in Computation of Basic and Diluted Earnings Per Share (Details) - USD ($) $ / shares in Units, shares in Thousands, $ in Thousands	3 Months Ended
	Dec. 28, 2024	Dec. 30, 2023
Earnings Per Share [Abstract]
Net income	$ 37,267	$ 29,215
Basic weighted average common shares outstanding (in shares)	27,087	27,485
Dilutive effect of share-based awards and options outstanding (in shares)	676	528
Diluted weighted average shares outstanding (in shares)	27,763	28,013
Earnings per share:
Basic (in dollars per share)	$ 1.38	$ 1.06
Diluted (in dollars per share)	$ 1.34	$ 1.04