Annual report pursuant to Section 13 and 15(d)

Revenue Recognition - Narrative (Details)

v3.21.4
Revenue Recognition - Narrative (Details) - USD ($)
12 Months Ended
Oct. 31, 2021
Nov. 01, 2020
Revenue from Contract with Customer [Abstract]    
Decrease in reserve balance of sales allowance $ 100,000 $ 100,000
Contract assets 0 0
Long-term contract liabilities $ 0 $ 0