Restructuring and Severance Charges - Summary of Accrued Restructuring and Severance Costs (Details) - USD ($) $ in Thousands |
3 Months Ended | 12 Months Ended | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|
Oct. 31, 2021 |
Aug. 01, 2021 |
May 02, 2021 |
Jan. 31, 2021 |
Nov. 01, 2020 |
Aug. 02, 2020 |
May 03, 2020 |
Feb. 02, 2020 |
Oct. 31, 2021 |
Nov. 01, 2020 |
|
| Restructuring Reserve [Roll Forward] | ||||||||||
| Balance, end of previous year | $ 212 | $ 3,845 | $ 212 | $ 3,845 | ||||||
| Cease use liabilities transferred to ROU assets | 0 | (1,964) | ||||||||
| Charged to expense | $ 1,123 | $ 489 | $ 595 | $ 632 | $ 438 | $ 546 | $ 411 | $ 1,246 | 2,839 | 2,641 |
| Cash payments | (2,502) | (4,310) | ||||||||
| Ending Balance | $ 549 | $ 212 | $ 549 | $ 212 | ||||||