Shareholders' Equity - Narrative (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended		6 Months Ended
	Mar. 29, 2025	Mar. 30, 2024	Mar. 29, 2025	Mar. 30, 2024	Aug. 14, 2024	Jan. 16, 2024	Aug. 18, 2022
2023 Stock Repurchase Program
Equity, Class of Treasury Stock [Line Items]
Authorized repurchase amount							$ 50,000
Amount repurchased (in shares)		59,277		59,277
Amount repurchased		$ 5,700		$ 5,700
Average repurchase price (in dollars per share)		$ 95.59		$ 95.59
2024 Stock Repurchase Program
Equity, Class of Treasury Stock [Line Items]
Authorized repurchase amount						$ 50,000
Amount repurchased (in shares)		126,850		126,850
Amount repurchased		$ 11,900		$ 11,900
Average repurchase price (in dollars per share)		$ 93.83		$ 93.83
2025 Stock Repurchase Program
Equity, Class of Treasury Stock [Line Items]
Authorized repurchase amount					$ 50,000
Amount repurchased (in shares)	86,239		171,062
Amount repurchased	$ 12,200		$ 25,000
Average repurchase price (in dollars per share)	$ 141.18		$ 146.14
Remaining authorized repurchase amount	$ 25,000		$ 25,000
Excise tax on share repurchases	$ 400		$ 400