Goodwill and Intangible Assets - Definite Lived Intangibles Assets (Details) - USD ($) $ in Thousands	12 Months Ended
	Oct. 31, 2021	Oct. 25, 2020
Gross carrying amount and accumulated amortization for definite-lived intangible assets
Gross Carrying Amount	$ 239,016	$ 188,406
Accumulated Amortization	$ (75,471)	$ (58,572)
Weighted-Avg Life (in Years)	12 years 8 months 12 days	12 years 3 months 18 days
Customer Lists/Relationships
Gross carrying amount and accumulated amortization for definite-lived intangible assets
Gross Carrying Amount	$ 168,239	$ 117,239
Accumulated Amortization	$ (56,882)	$ (45,996)
Weighted-Avg Life (in Years)	12 years 8 months 12 days	12 years 2 months 12 days
Other Intangibles
Gross carrying amount and accumulated amortization for definite-lived intangible assets
Gross Carrying Amount	$ 60,241	$ 60,631
Accumulated Amortization	$ (8,356)	$ (4,298)
Weighted-Avg Life (in Years)	13 years 9 months 18 days	13 years 9 months 18 days
Tradenames/Trademarks
Gross carrying amount and accumulated amortization for definite-lived intangible assets
Gross Carrying Amount	$ 10,536	$ 10,536
Accumulated Amortization	$ (5,700)	$ (3,518)
Weighted-Avg Life (in Years)	4 years 10 months 24 days	4 years 10 months 24 days
Foreign Currency Translation
Gross carrying amount and accumulated amortization for definite-lived intangible assets
Gross Carrying Amount	$ 0	$ 0
Accumulated Amortization	$ (4,534)	$ (4,760)