Retirement and Other Benefit Plans (Details Narrative) - USD ($)	12 Months Ended
Nov. 01, 2024	Nov. 03, 2023
Defined Benefit Plan Disclosure [Line Items]
Expected return on plan assets	5.00%	7.00%
Net periodic pension benefit	$ (215,000)	$ (79,000)
Cash surrender value of life insurance	14,032,000	12,029,000
Plan Type, 401K [Member]
Defined Benefit Plan Disclosure [Line Items]
Defined benefit plan, contributions by employer	783,000	887,000
Supplemental Executive Retirement Plan [Member]
Defined Benefit Plan Disclosure [Line Items]
Net periodic pension benefit	$ 109,000	1,057,000
Executive Retirement Plans [Member]
Defined Benefit Plan Disclosure [Line Items]
Percent added to seasoned bond rate	2.00%
Benefit expenses	$ 0	0
Other postretirement benefits payable	5,046,000	4,994,000
Other postretirement benefits payable current	333,000	249,000
Other postretirement benefits payable noncurrent	4,713,000	4,745,000
Cash surrender value of life insurance	$ 14,032,000	12,029,000
Non-qualified Supplemental Executive Retirement Plan [Member]
Defined Benefit Plan Disclosure [Line Items]
Assumptions used calculating benefit obligation, rate of compensation increase	60.00%
Non-qualified Supplemental Executive Retirement Plan [Member] \| Allan L. Bridgford [Member]
Defined Benefit Plan Disclosure [Line Items]
Net periodic pension benefit	$ 120,000,000
Non-qualified Supplemental Executive Retirement Plan [Member] \| William L. Bridgford and Raymond F. Lancy [Member]
Defined Benefit Plan Disclosure [Line Items]
Assumptions used calculating benefit obligation, rate of compensation increase	50.00%
Net periodic pension benefit	$ 200,000,000
Incentive Compensation Plan [Member] \| Key Executives [Member]
Defined Benefit Plan Disclosure [Line Items]
Deferred compensation arrangement with individual, recorded liability	2,267,000	$ 3,848,000
Incentive Compensation Plan [Member] \| Key Executives [Member] \| Fiscal Year 2025 [Member]
Defined Benefit Plan Disclosure [Line Items]
Officers' compensation	1,531,000
Incentive Compensation Plan [Member] \| Key Executives [Member] \| Fiscal Year 2026 [Member]
Defined Benefit Plan Disclosure [Line Items]
Officers' compensation	694,000
Incentive Compensation Plan [Member] \| Key Executives [Member] \| Fiscal Year 2027 [Member]
Defined Benefit Plan Disclosure [Line Items]
Officers' compensation	33,000
Incentive Compensation Plan [Member] \| Key Executives [Member] \| Fiscal Year 2028 [Member]
Defined Benefit Plan Disclosure [Line Items]
Officers' compensation	$ 9,000
Incentive Compensation Plan [Member] \| Key Executives [Member] \| Minimum [Member]
Defined Benefit Plan Disclosure [Line Items]
Deferred incentive compensation plan payment period	3 years
Incentive Compensation Plan [Member] \| Key Executives [Member] \| Maximum [Member]
Defined Benefit Plan Disclosure [Line Items]
Deferred incentive compensation plan payment period	5 years

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Other postretirement benefits payable current.

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Carrying amount as of the balance sheet date of amounts which could be received based on the terms of the insurance contract upon surrendering life policies owned by the entity.

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The carrying amount of the liability as of the balance sheet date to an individual under a deferred compensation arrangement. This amount may be the result of periodic accruals made over the period of active employment, or reflect termination benefits resulting contractual terms or a death benefit.

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Weighted average rate increase of compensation, used to determine benefit obligation of defined benefit plan. Plan includes, but is not limited to, pay-related defined benefit plan.

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Weighted average rate of return on plan assets, reflecting average rate of earnings expected on existing plan assets and expected contributions, used to determine net periodic benefit cost of defined benefit plan.

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Amount of contribution received by defined benefit plan from employer which increases plan assets.

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Amount of net periodic benefit cost (credit) for defined benefit plan.

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Amount of cost for defined contribution plan.

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Amount of expense for salary and wage arising from service rendered by officer. Excludes allocated cost, labor-related nonsalary expense, and direct and overhead labor cost included in cost of good and service sold.

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