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OTHER EMPLOYEE BENEFIT PLANS (Details) | 12 Months Ended
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Oct. 30, 2021 CAD ($) | Oct. 30, 2021 USD ($) | Oct. 31, 2020 CAD ($) | Oct. 31, 2020 USD ($) | Nov. 02, 2019 CAD ($) | Nov. 02, 2019 USD ($)
Defined Contribution Pension Plan Canada |  |  |  |  |  |
Defined Contribution Plan Disclosure [Line Items] |  |  |  |  |  |
Maximum total employee and employer contribution percentage | 18.00% | 18.00% |  |  |  |
Maximum total employee and employer contribution amount | $ 27,830 | $ 22,469 |  |  |  |
Required employer contribution percent | 1.00% | 1.00% |  |  |  |
Employer matching percentage for eligible employee contribution | 50.00% | 50.00% |  |  |  |
Percentage of employee contribution with employer matching contribution | 6.00% | 6.00% |  |  |  |
Employer matching contributions | $ 8,300,000 | $ 6,700,000 | $ 7,000,000 | $ 5,700,000 | $ 5,200,000 | $ 4,200,000
Defined Contribution Profit Sharing Plan |  |  |  |  |  |
Defined Contribution Plan Disclosure [Line Items] |  |  |  |  |  |
Employer matching percentage for eligible employee contribution | 50.00% | 50.00% |  |  |  |
Percentage of employee contribution with employer matching contribution | 8.00% | 8.00% |  |  |  |
Employer matching contributions |  | $ 8,400,000 |  | $ 7,500,000 |  | $ 5,900,000
Maximum employee contribution percentage of pre-tax compensation | 60.00% | 60.00% |  |  |  |
Employer discretionary contribution amount |  | $ 0 |  |  |  |

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- Definition Amount of cost for defined contribution plan. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 715 -SubTopic 70 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=49170846&loc=d3e28014-114942 + Details
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