Derivative Instruments and Hedging Activities - Effects of Master Netting Arrangements (Details) - USD ($) $ in Thousands	Apr. 30, 2021	Oct. 31, 2020	May 01, 2020
Derivative assets:
Net amount of derivative assets	$ 1,697	$ 933	$ 20,573
Derivative liabilities:
Net amount of derivative liabilities	(18,023)	(2,484)	(259)
Forward currency contracts
Derivative assets:
Gross amount of derivative assets	1,697	1,139	20,662
Derivative liabilities offsetting derivative assets	0	(206)	(89)
Net amount of derivative assets	1,697	933	20,573
Derivative liabilities:
Gross amount of derivative liabilities	(18,111)	(3,233)	(259)
Derivative assets offsetting derivative liabilities	88	749	0
Net amount of derivative liabilities	$ (18,023)	$ (2,484)	$ (259)