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REVENUE, Impact of Adoption on Statement of Cash Flows (Details) - USD ($) $ in Thousands | 3 Months Ended | 12 Months Ended
--- | --- | ---
Oct. 31, 2019 | Jul. 28, 2019 | Apr. 28, 2019 | Jan. 27, 2019 | Oct. 31, 2018 | Jul. 29, 2018 | Apr. 29, 2018 | [1] | Jan. 28, 2018 | Oct. 31, 2019 | Oct. 31, 2018 | Oct. 29, 2017
Statement of Cash Flows [Abstract] |  |  |  |  |  |  |  |  |  |  |  |
Net income | $ 13,037 | $ 9,834 | $ 9,852 | $ 7,768 | $ 16,769 | $ 19,797 | $ 15,189 | $ 9,481 | $ 40,491 | $ 61,236 | [1] | $ 21,289
Changes in operating accounts: |  |  |  |  |  |  |  |  |  |  |  |
Accounts receivable |  |  |  |  |  |  |  |  | (12,321) | (18,553) |  | (9,625)
Inventories |  |  |  |  |  |  |  |  | (23,088) | (6,162) |  | (602)
Other current assets |  |  |  |  |  |  |  |  | (8,631) | (11,731) |  | 1,127
Accounts payable, accrued liabilities, and other |  |  |  |  |  |  |  |  | (11,962) | $ 18,537 |  | $ (7,189)
Adjustments [Member] | ASU 2014-09 [Member] |  |  |  |  |  |  |  |  |  |  |  |
Statement of Cash Flows [Abstract] |  |  |  |  |  |  |  |  |  |  |  |
Net income |  |  |  |  |  |  |  |  | (1,730) |  |  |
Changes in operating accounts: |  |  |  |  |  |  |  |  |  |  |  |
Accounts receivable |  |  |  |  |  |  |  |  | 993 |  |  |
Inventories |  |  |  |  |  |  |  |  | (2,503) |  |  |
Other current assets |  |  |  |  |  |  |  |  | 3,166 |  |  |
Accounts payable, accrued liabilities, and other |  |  |  |  |  |  |  |  | 74 |  |  |
Balance without Adoption of Topic 606 [Member] | ASU 2014-09 [Member] |  |  |  |  |  |  |  |  |  |  |  |
Statement of Cash Flows [Abstract] |  |  |  |  |  |  |  |  |  |  |  |
Net income |  |  |  |  |  |  |  |  | 38,761 |  |  |
Changes in operating accounts: |  |  |  |  |  |  |  |  |  |  |  |
Accounts receivable |  |  |  |  |  |  |  |  | (11,328) |  |  |
Inventories |  |  |  |  |  |  |  |  | (25,591) |  |  |
Other current assets |  |  |  |  |  |  |  |  | (5,465) |  |  |
Accounts payable, accrued liabilities, and other |  |  |  |  |  |  |  |  | $ (11,888) |  |  |
[1] | Includes $0.6 million gain on sale of assets.

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