Pension and Other Post-retirement Benefits - Commitments (Details) - Pension Benefits - USD ($) $ in Thousands	12 Months Ended
	Oct. 27, 2024	Oct. 29, 2023
Investment commitment
Unfunded Commitment Balance	$ 44,169	$ 28,231
Domestic Equity
Investment commitment
Unfunded Commitment Balance	34,111	16,835
International Equity
Investment commitment
Unfunded Commitment Balance	$ 10,058	$ 11,396