Area of real estate property (acres) Area of Real Estate Property Granted (in shares) Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Grants in Period Long-term asset allocation target percentage Defined Benefit Plan, Plan Assets, Target Allocation, Percentage Shares of Series B-2 convertible preferred stock held (in shares) Equity Securities, Shares Of Convertible Preferred Stock Held Equity Securities, Shares Of Convertible Preferred Stock Held Change in benefit obligation: Defined Benefit Plan, Change in Benefit Obligation [Roll Forward] Commitments and Contingencies Commitments and Contingencies Disclosure [Text Block] Related Party [Axis] Related Party [Axis] Series A Junior Participating Preferred Stock Series A Junior Participating Preferred Stock Series A Preferred Stock [Member] Change in plan assets: Defined Benefit Plan, Change in Fair Value of Plan Assets [Roll Forward] Real Estate Properties [Line Items] Real Estate Properties [Line Items] Par value of convertible preferred stock (in dollars per share) Temporary Equity, Par or Stated Value Per Share Chile Chile CHILE Transaction costs Effective Income Tax Rate Reconciliation, Nondeductible Expense, Transaction Costs, Percent Effective Income Tax Rate Reconciliation, Nondeductible Expense, Transaction Costs, Percent Residual state tax effects on sale of equity securities OCI, Equity Method Investment, after Tax Supplemental Cash Flow Information Related to Leases Lessee, Operating Lease, Supplemental Cash Flow Information [Table Text Block] Lessee, Operating Lease, Supplemental Cash Flow Information [Table Text Block] Trapani Fresh purchase price adjustment Goodwill, Purchase Accounting Adjustments Net proceeds from sale of stock in Calavo Growers, Inc. Net proceeds from sale of stock Proceeds from Sale and Maturity of Marketable Securities Tax law change Effective Income Tax Rate Reconciliation, Change in Enacted Tax Rate, Amount Less deferred financing costs, net of accumulated amortization Deferred financing costs, net of amortization Debt Issuance Costs, Gross Conversion term Convertible Preferred Stock, Conversion Term Convertible Preferred Stock, Conversion Term Real estate development held-for-sale Real Estate Held for Development and Sale Other comprehensive (loss) gain before reclassifications OCI, Debt Securities, Available-for-Sale, Gain (Loss), before Adjustment and Tax Unrealized holding gain on Calavo investment Supplemental Unrealized Holding Gain Loss On Securities Arising During Period Net Of Tax Supplemental Unrealized Holding Gain (Loss) On Securities Arising During Period, Net Of Tax. Statistical Measurement [Domain] Statistical Measurement [Domain] Liabilities and Stockholders' Equity Liabilities and Stockholders' Equity Liabilities and Equity [Abstract] 2025 Lessor, Operating Lease, Payment to be Received, Year Five Net cash paid Business Combination, Recognized Identifiable Assets Acquired, Goodwill, and Liabilities Assumed, Less Noncontrolling Interest Share-based Compensation Arrangement by Share-based Payment Award [Line Items] Share-based Compensation Arrangement by Share-based Payment Award [Line Items] Annual vesting rate Defined Contribution Plan, Employers Matching Contribution, Annual Vesting Percentage Security Exchange Name Security Exchange Name Affiliate of WAM Affiliate Of Water Asset Management, LLC [Member] Affiliate Of Water Asset Management, LLC [Member] Fair value of plan assets at beginning of year Fair value of plan assets at end of year Fair value of plan assets Defined Benefit Plan, Plan Assets, Amount Fruit Growers Supply Cooperative [Abstract] Fruit Growers Supply Cooperative [Abstract] Borrowings of long-term debt Proceeds from Issuance of Long-term Debt Total current liabilities Current liabilities Liabilities, Current Accounts Receivable Accounts Receivable [Policy Text Block] Reclassification of sale and leaseback deferral Equity Method Investment, Guarantees, Fair Value Equity Method Investment, Guarantees, Fair Value Performance Awards Performance Shares [Member] Unsecured Loans Maturing July 2024 Unsecured Loans Maturing July 2024 [Member] Unsecured Loans Maturing July 2024 Prepaid expenses and other current assets Prepaid expenses and other current assets Prepaid Expense and Other Assets, Current Outstanding (in dollars per share) Outstanding (in dollars per share) Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Weighted Average Grant Date Fair Value Variable Rate [Domain] Variable Rate [Domain] 2025 Defined Benefit Plan, Expected Future 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Comprehensive Income (Loss), Foreign Currency Transaction and Translation Gain (Loss) Arising During Period, Net of Tax Other comprehensive gain before reclassifications Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), before Reclassification, after Tax Useful life Acquired Finite-lived Intangible Assets, Weighted Average Useful Life Argentina Argentina ARGENTINA 2021 Lessee, Operating Lease, Liability, to be Paid, Year One Treasury shares (in shares) Shares repurchased (in shares) Treasury Stock, Shares, Acquired 2024 Lessee, Operating Lease, Liability, to be Paid, Year Four Purchases from related parties Related Party Transaction, Purchases from Related Party Financial Assets and Liabilities Measured on a Recurring Basis by Level in the Fair Value Hierarchy Schedule of Fair Value, Assets and Liabilities Measured on Recurring Basis [Table Text Block] Interest rate Financing Receivable, Interest Rate, Stated Percentage Financing Receivable, Interest Rate, Stated Percentage Domestic Equity Domestic Investments [Member] State Current State and Local Tax Expense (Benefit) Other comprehensive (loss) gain before reclassifications Other Comprehensive (Income) Loss, Defined Benefit Plan, before Reclassification Adjustment and Tax Beginning balance (in shares) Ending balance (in shares) Shares, Outstanding Series A Junior Participating Preferred Stock – $0.01 par value (20,000 shares authorized: zero issued or outstanding at October 31, 2020 and 2019) Preferred Stock, Value, Issued Other comprehensive (loss) income, net of tax: Net Amount Other Comprehensive Income (Loss), Net of Tax [Abstract] Treasury stock, at cost, 250,977 shares at October 31, 2020 Treasury Stock, Common, Value Common stock, par value (in dollars per share) Common Stock, Par or Stated Value Per Share Fixed Income Fixed Income [Member] Fixed Income [Member] 2023 Defined Benefit Plan, Expected Future Benefit Payment, Year Three Deferred income taxes — noncurrent assets Deferred Income Tax Assets, Net Other long-term liabilities Other Liabilities, Noncurrent 4.14% Farm Credit West Term Loan due October 2035 Farm Credit West Term Loan Two [Member] Buildings, equipment and building improvements Assets Leased To Others, Buildings, Equipment And Building Improvements [Member] Assets Leased To Others, Buildings, Equipment And Building Improvements [Member] AOCI Including Portion Attributable to Noncontrolling Interest, Net of Tax [Roll Forward] AOCI Including Portion Attributable to Noncontrolling Interest, Net of Tax [Roll Forward] Cultural costs Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed Cultural Costs Represents the amount of business combination recognized identifiable assets acquired and liabilities assumed cultural costs. Revolving Equity Line of Credit Revolving Equity Line of Credit [Member] Revolving Equity Line of Credit [Member] Effect of exchange rate changes on cash Effect of Exchange Rate on Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents Measurement Frequency [Domain] Measurement Frequency [Domain] LLCB LLCB Limoneira Lewis Community Builders (LLCB Or Joint Venture) [Member] Concentration risk, percentage Concentration Risk, Percentage Cultural Costs Costs Incurred, Policy [Policy Text Block] Statement [Line Items] Statement [Line Items] Class of Stock [Domain] Class of Stock [Domain] Term of payments Debt Instrument, Term Disposal Group, Not Discontinued Operations Disposal Group, Not Discontinued Operations [Member] Statement [Table] Statement [Table] Interest cost Defined Benefit Plan, Interest Cost Statistical Measurement [Axis] Statistical Measurement [Axis] Lewis Group of Companies Lewis Group of Companies [Member] Deferred income taxes Deferred Income Taxes and Tax Credits Tax law change Effective Income Tax Rate Reconciliation, Change in Enacted Tax Rate, Percent Interest income Interest Income, Other Other AOCI Attributable to Parent, Other [Member] AOCI Attributable to Parent, Other Accounting Policies [Line Items] Accounting Policies [Line Items] Equity Securities Marketable Securities, Policy [Policy Text Block] Entity Small Business Entity Small Business Principles of Consolidation Consolidation, Policy [Policy Text Block] Limco Del Mar, Ltd. Del Mar Limco Del Mar Limited [Member] Number of parcels of land Number Of Parcels Of Land Number Of Parcels Of Land Impairment of real estate development assets Impairment of real estate development assets Impairment of Real Estate Variable lease payments Operating Lease, Variable Lease Income Fair Value Hierarchy and NAV [Domain] Fair Value Hierarchy and NAV [Domain] Amendment Flag Amendment Flag Summary of the Performance, Executive, and Director Awards Granted under the Stock Plan Disclosure of Share-based Compensation Arrangements by Share-based Payment Award [Table Text Block] Finite-Lived Intangible Assets, Major Class Name [Domain] Finite-Lived Intangible Assets, Major Class Name [Domain] Real Estate Properties [Domain] Real Estate Properties [Domain] Corporate and Other Corporate, Non-Segment [Member] Components of the Company's Operating Lease Portfolio Included in Property, Plant and Equipment Lessor, Operating Lease, Carrying Value Of Assets Subject To Leases [Table Text Block] Lessor, Operating Lease, Carrying Value Of Assets Subject To Leases [Table Text Block] Remaining shares available to be issued (in shares) Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Available for Grant Other Other Accrued Liabilities, Current Foreign currency adjustments Equity Method Investment, Reclassification Of Sale And Leaseback Deferral Equity Method Investment, Reclassification Of Sale And Leaseback Deferral Measurement Frequency [Axis] Measurement Frequency [Axis] Initial Application Period Cumulative Effect Transition [Axis] Initial Application Period Cumulative Effect Transition [Axis] Series B Convertible Preferred Stock Series B Preferred Stock Series B Preferred Stock [Member] Expected return on plan assets Defined Benefit Plan, Expected Return (Loss) on Plan Assets Equity in Investments Equity Method Investments [Policy Text Block] Other Assets [Abstract] Other Assets [Abstract] ASU 2018-02 Accounting Standards Update 2018-02 [Member] Capital expenditures accrued but not paid at year-end Capital Expenditures Incurred but Not yet Paid Subsequent Events Subsequent Events [Text Block] Stock Plan Stock Plan [Member] Stock Plan Sales tax receivable Sales Tax Receivable, Current Sales Tax Receivable, Current Number of votes Preferred Stock, Number Of Votes Preferred Stock, Number Of Votes Temporary Equity, by Class of Stock [Table] Temporary Equity, by Class of Stock [Table] Leases Lessor, Leases [Policy Text Block] Farm Credit West Farm Credit West [Member] Farm Credit West [Member] Effect of dilutive unvested, restricted stock and preferred stock (in shares) Weighted Average Number Diluted Shares Outstanding Adjustment Property, Plant and Equipment, Type [Axis] Long-Lived Tangible Asset [Axis] Summary of Restricted Stock Activity Share-based Payment Arrangement, Restricted Stock and Restricted Stock Unit, Activity [Table Text Block] Allowance for accounts receivable Accounts Receivable, Allowance for Credit Loss, Current 2022 Lessee, Operating Lease, Liability, to be Paid, Year Two State State and Local Jurisdiction [Member] Financing activities Net Cash Provided by (Used in) Financing Activities [Abstract] Selling, general and administrative Selling, General and Administrative Expense Series B and Series B-2 Preferred Stock Preferred Stock [Text Block] Unsecured Line of Credit Loan Agreement and Promissory Note Unsecured Line of Credit Loan Agreement and Promissory Note [Member] 2023 Lessee, Operating Lease, Liability, to be Paid, Year Three Other assets Other Assets, Noncurrent Plan Name [Axis] Plan Name [Axis] Historical investment in the project Equity Method Investment, Underlying Equity in Net Assets Colorado River Growers Colorado River Growers [Member] Total assets Assets Related-Party Transactions Related Party Transactions Disclosure [Text Block] Other comprehensive (loss) gain before reclassifications OCI, Debt Securities, Available-for-Sale, Gain (Loss), before 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Insurance, Current Prepaid Supplies And Insurance, Current 6.48% Banco de Chile Term Loan due January 2025 Banco De Chile Term Loan [Member] Total liabilities Liabilities Amount of refund being sought by cooperative supply corporation Loss Contingency, Damages Sought, Value Retirement Plan Type [Axis] Retirement Plan Type [Axis] Accumulated benefit obligation Defined Benefit Plan, Accumulated Benefit Obligation Less: Imputed interest Lessee, Operating Lease, Liability, Undiscounted Excess Amount Schedule of Related Party Transactions, by Related Party [Table] Schedule of Related Party Transactions, by Related Party [Table] Commitments and Contingencies Disclosure [Abstract] Commitments and Contingencies Disclosure [Abstract] Level 1 Fair Value, Inputs, Level 1 [Member] Series B-2 Convertible Preferred Stock Series B-2 Preferred Stock Series B Two Preferred Stock [Member] Series B Two Preferred Stock Real Estate [Abstract] Real Estate [Abstract] Cultural costs Increase (Decrease) in Inventories Land Assets Leased To Others, Land [Member] Assets Leased To Others, Land [Member] Number of Shares Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Number of Shares [Roll Forward] Fresh Lemons Fresh Lemons [Member] Additional Paid-In Capital Additional Paid-in Capital [Member] Schedule of the Fair Value of Net Assets Acquired Schedule Of Asset Acquisition [Table Text Block] Schedule Of Asset Acquisition [Table Text Block] Amortization Deferred Tax Assets, Goodwill and Intangible Assets Number of Shares Share-based Compensation Arrangement by Share-based Payment Award, Non-Option Equity Instruments, Granted International Equity International Investments [Member] Fair Values of Financial Instruments Fair Value of Financial Instruments, Policy [Policy Text Block] Estimated costs incurred by and reimbursable to LLCB Reimbursement Liability Due To Joint Venture Partner, Noncurrent Reimbursement Liability Due To Joint Venture Partner, Noncurrent Common stock, shares outstanding (in shares) Common Stock, Shares, Outstanding Equity in investments Investment balance Investment balance Equity Method Investments Deferred income tax assets: Deferred Tax Assets, Net [Abstract] Income Tax Disclosure [Abstract] Income Tax Disclosure [Abstract] Other Income, Net Interest Income, Related Party Revolving Credit Facility Revolving Credit Facility [Member] Schedule of Goodwill [Table] Schedule of Goodwill [Table] Mutual water companies Mutual Water Companies [Member] (Loss) income before income tax benefit Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest Transaction costs Effective Income Tax Rate Reconciliation, Nondeductible Expense, Transaction Costs, Amount Effective Income Tax Rate Reconciliation, Nondeductible Expense, Transaction Costs, Amount Comprehensive (Loss) Income Comprehensive Income, Policy [Policy Text Block] Business combinations Payments to Acquire Businesses, Net of Cash Acquired Common stock, shares authorized (in shares) Common Stock, Shares Authorized Ownership interest acquired Business Acquisition, Percentage of Voting Interests Acquired Property, plant and equipment, gross Property, Plant and Equipment, Gross Federal Deferred Federal Income Tax Expense (Benefit) 2022 Defined Benefit Plan, Expected Future Benefit Payment, Year Two Summary of Segment Information and Revenues by Category Schedule of Segment Reporting Information, by Segment [Table Text Block] Minimum pension liability adjustments: Other Comprehensive (Income) Loss, Defined Benefit Plan, after Reclassification Adjustment, after Tax [Abstract] Effect of unvested, restricted stock Dilutive Securities, Effect on Basic Earnings Per Share, Options and Restrictive Stock Units Goodwill Goodwill and Intangible Assets, Goodwill, Policy [Policy Text Block] Schedule of Real Estate Development Assets Schedule of Real Estate Properties [Table Text Block] Addition to purchase price at final closing date Business Combination, Additional Consideration Paid Business Combination, Additional Consideration Paid East Areas I and II East Areas One And Two [Member] Income Statement [Abstract] Consolidated Statement of Operations Income Statement [Abstract] Accumulated Other Comprehensive Income Accumulated Other Comprehensive (Loss) Income AOCI Attributable to Parent [Member] Purchase of real estate development parcel Payments to Acquire Land Debt service coverage ratio Debt Covenant, Minimum Debt Service Coverage Ratio Debt Covenant, Minimum Debt Service Coverage Ratio Prepaid expenses and other current assets Increase (Decrease) in Prepaid Expense and Other Assets Schedule of Segment Reporting Information, by Segment [Table] Schedule of Segment Reporting Information, by Segment [Table] Number of acres of land for real estate development Number Of Acres Of Land For Real Estate Development Number of Acres of Land for Real Estate Development Name of Property [Domain] Name of Property [Domain] Retained property - East Area I East Area I - Retained Property Retained Property [Member] Retained Property [Member] Use of Estimates Use of Estimates, Policy [Policy Text Block] Maximum annual base rental per planted acre Lease Arrangement, Maximum Annual Base Rental Per Acre Lease Arrangement, Maximum Annual Base Rental Per Acre Income Tax Authority [Domain] Income Tax Authority [Domain] Assumptions Used in Determining Benefit Obligations and Net Periodic Benefit Cost Defined Benefit Plan, Assumptions [Table Text Block] Lemon Packing Lemon Packing Reporting Unit [Member] Lemon Packing Reporting Unit [Member] Scenario [Domain] Scenario [Domain] Counterparty Name [Domain] Counterparty Name [Domain] Consolidation Items [Domain] Consolidation Items [Domain] Orchard In Lindsay, California Citrus Orchard In Lindsay, California [Member] Citrus Orchard In Lindsay, California [Member] Long-Term Debt Long-term Debt [Text Block] Goodwill and Intangible Assets Goodwill and Intangible Assets Disclosure [Text Block] Receivables/other from related parties Due from Related Parties, Current Property, Plant and Equipment [Abstract] Property, Plant and Equipment [Abstract] Loss contingency accrual Loss Contingency Accrual Actual return on plan assets Defined Benefit Plan, Plan Assets, Increase (Decrease) for Actual Return (Loss) Director Awards Director [Member] Shares issued upon conversion (in shares) Convertible Preferred Stock, Shares Issued upon Conversion Equity in earnings of investments, net Equity in earnings of investments Equity earnings (losses) Income (Loss) from Equity Method Investments Operating Loss Carryforwards [Table] Operating Loss Carryforwards [Table] Notes Payable Notes Payable, Other Payables [Member] Next five years Defined Benefit Plan, Expected Future Benefit Payment, after Year Five for Next Five Years Equity securities Equity Securities, FV-NI Entity [Domain] Entity [Domain] Exchange of common stock Payment, Tax Withholding, Share-based Payment Arrangement Accounting Policies [Table] Accounting Policies [Table] Acquisition Goodwill, Acquired During Period Net income from equity method investment prior to basis amortization Income (Loss) From Equity Method Investments, Before Basis Amortization Income (Loss) From Equity Method Investments, Before Basis Amortization Amounts reclassified to earnings included in "Selling, general and administrative" Other Comprehensive Income (Loss), Reclassification Adjustment from AOCI for Sale of Securities, before Tax Estimated useful life Property, Plant and Equipment, Useful Life Affiliated Entity Affiliated Entity [Member] Goodwill [Line Items] Goodwill [Line Items] Thereafter Operating Leases, Future Minimum Payments, Due Thereafter Lessee, Lease, Description [Line Items] Lessee, Lease, Description [Line Items] Fair Value Disclosures [Abstract] Fair Value Disclosures [Abstract] Funding contributions Payment for Pension Benefits 2020 Operating Leases, Future Minimum Payments Due, Next Twelve Months Accounts Payable and Accrued Liabilities, Current [Abstract] Accounts Payable and Accrued Liabilities, Current [Abstract] Restricted Stock Restricted Stock [Member] Operating (loss) income Equity Method Investment, Summarized Financial Information, Operating Income (Loss) Equity Method Investment, Summarized Financial Information, Operating Income (Loss) Land Land [Member] Current operating lease liabilities Operating Lease, Liability, Current Fruit Growers Supply Cooperative Fruit Growers Supply Cooperative Disclosure [Text Block] The entire disclosure of Fruit Growers Supply Cooperative. Payables to Related-Parties Notes Payable, Related Parties Other operations Other Cost of Operating Revenue Additional matching contribution percentage on deferrals (up to) Defined Contribution Plan, Employer Matching Contribution, Percent of Match Net operating loss carryforward limitation as a percent of taxable income Operating Loss Carryforward, Taxable Income Limitation Operating Loss Carryforward, Taxable Income Limitation Fair Value Measurements Fair Value Disclosures [Text Block] Cumulative Effect Adjustment Cumulative Effect, Period of Adoption, Adjustment [Member] Land improvements Land Improvements [Member] Entity Registrant Name Entity Registrant Name Subsequent Event Type [Domain] Subsequent Event Type [Domain] Business Acquisition [Line Items] Business Acquisition [Line Items] Weighted-average discount rate Operating Lease, Weighted Average Discount Rate, Percent Assets at fair value: Assets, Fair Value Disclosure [Abstract] Buildings and equipment Buildings And Equipment [Member] Buildings And Equipment [Member] Long-lived assets, net of accumulated depreciation Non-current assets Assets, Noncurrent Other long-term liabilities Increase (Decrease) in Other Operating Liabilities Intersegment Eliminations Intersegment Eliminations [Member] Argentine Trust Argentine Trust [Member] Argentine Trust [Member] Dividends paid - common Payments of Ordinary Dividends, Common Stock Orchards and vineyards Productive Land [Member] Minimum pension liability adjustments: Changes recognized in other comprehensive income: Other Comprehensive (Income) Loss, Defined Benefit Plan, after Reclassification Adjustment, before Tax [Abstract] Entity Incorporation, State or Country Code Entity Incorporation, State or Country Code Real Estate [Domain] Real Estate [Domain] Dividends - preferred Dividends, Preferred Stock, Cash Net proceeds from the sale of property Proceeds from Sale of Property Held-for-sale Property taxes Deferred Tax Liability Property Taxes Deferred tax liability, property taxes. Accounting Standards Update [Axis] Accounting Standards Update [Axis] Shares granted (in shares) Shares Issued, Shares, Share-based Payment Arrangement, before Forfeiture Operating Loss Carryforwards [Line Items] Operating Loss Carryforwards [Line Items] ASU 2016-02 Accounting Standards Update 2016-02 [Member] Entity Address, Postal Zip Code Entity Address, Postal Zip Code Total deferred income tax assets Deferred Tax Assets, Net of Valuation Allowance Summary of the Changes in Other Comprehensive (Loss) Income by Component Comprehensive Income (Loss) [Table Text Block] Goodwill Goodwill Goodwill Goodwill Goodwill Total other comprehensive (loss) income, net of tax Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Parent Other Long-Term Liabilities Other Liabilities, Noncurrent, Related Parties Other Liabilities, Noncurrent, Related Parties Net operating losses Deferred Tax Assets, Operating Loss Carryforwards Non-cash issuance of notes payable Notes Payable Issued Notes Payable Issued Dividends on common stock (in dollars per share) Common Stock, Dividends, Per Share, Declared Face amount of loan Debt Instrument, Face Amount (Loss) gain on stock in Calavo Growers, Inc. Loss (gain) on stock in Calavo Growers, Inc. Gain (loss) on sale of stock Equity Securities, FV-NI, Realized Gain (Loss) Generator capacity Generator, Kilowatts Generator, Kilowatts Buildings and building improvements Building and Building Improvements [Member] Summary of the Change in the Carrying Amount of Goodwill Schedule of Goodwill [Table Text Block] Equity [Abstract] Equity [Abstract] Non-cash investing and financing activities: Cash Flow, Noncash Investing and Financing Activities Disclosure [Abstract] Numerator: Net (loss) income for basic EPS Net Income (Loss) Available To Common Stockholders, Excluding Participating Shares Net Income (Loss) Available To Common Stockholders, Excluding Participating Shares Estimated Future Amortization Expense of Other Intangible Assets Schedule of Finite-Lived Intangible Assets, Future Amortization Expense [Table Text Block] Weighted-average common shares outstanding-diluted (in shares) Weighted average common shares - diluted (in shares) Weighted Average Number of Shares Outstanding, Diluted Total Defined Benefit Plan Expected Future Benefit Payments Total Total amount of benefits expected to be paid. Period after which employees are 100% vested Defined Contribution Plan, Employers Matching Contribution, Vesting Period Defined Contribution Plan, Employers Matching Contribution, Vesting Period Farm Credit West Revolving and Non-Revolving Lines of Credit Farm Credit West Master Loan [Member] Debt Disclosure [Abstract] Debt Disclosure [Abstract] Increase in equity in investments and other long-term liabilities Increase In Equity Method Investments And Other Liabilities, Non-Current Increase In Equity Method Investments And Other Liabilities, Non-Current Operating Lease, Right-of-Use Asset, Statement of Financial Position [Extensible List] Operating Lease, Right-of-Use Asset, Statement of Financial Position [Extensible List] Cash and cash equivalents Defined Benefit Plan, Cash and Cash Equivalents [Member] Unsecured Debt Unsecured Debt [Member] Net cash provided by financing activities Net Cash Provided by (Used in) Financing Activities Repayments of long-term debt Repayments of Long-term Debt Dividends paid - preferred Payments of Ordinary Dividends, Preferred Stock and Preference Stock Unrecognized tax benefits Unrecognized Tax Benefits Foreign currency translation adjustments OCI, Foreign Currency Transaction and Translation Gain (Loss), Arising During Period, Tax Net Revenue - Other Operations Operating Leases, Income Statement, Minimum Lease Revenue, Related Parties Operating Leases, Income Statement, Minimum Lease Revenue, Related Parties Counterparty Name [Axis] Counterparty Name [Axis] Common Stock – $0.01 par value (39,000,000 shares authorized: 17,857,707 and 17,756,180 shares issued and 17,606,730 and 17,756,180 shares outstanding at October 31, 2020 and 2019, respectively) Common Stock, Value, Issued 2024 Defined Benefit Plan, Expected Future Benefit Payment, Year Four Accumulated contributions in excess of net periodic benefit cost Defined Benefit Plan Accumulated contributions in excess of net periodic benefit cost Its represent amount of defined benefit plan accumulated contributions in excess of net periodic benefit cost. Finite-Lived Intangible Assets [Line Items] Finite-Lived Intangible Assets [Line Items] Document Fiscal Year Focus Document Fiscal Year Focus Investment in Calavo Growers, Inc. Other Long-term Investments Expected future amortization of intangible assets in 2022 2022 Finite-Lived Intangible Asset, Expected Amortization, Year Two Purchase price of generator previously under an operating lease agreement Purchase Option For Property Under Operating Lease Agreement Purchase option of property under operating lease agreement. Current portion of long-term debt Less current portion Long-term Debt, Current Maturities Benefit obligation at beginning of year Benefit obligation at end of year Projected benefit obligation Defined Benefit Plan, Benefit Obligation Entity Current Reporting Status Entity Current Reporting Status Basic and Diluted Net (Loss) Income per Share Earnings Per Share, Policy [Policy Text Block] Comprehensive (loss) income Comprehensive Income (Loss), Net of Tax, Including Portion Attributable to Noncontrolling Interest Amount loaned to joint venture Financing Receivable, Face Amount Financing Receivable, Face Amount Equity Method Investment, Nonconsolidated Investee [Domain] Equity Method Investment, Nonconsolidated Investee [Domain] Banco de Chile COVID-19 Loans Banco De Chile COVID-19 Loans [Member] Banco De Chile COVID-19 Loans Common stock, shares issued (in shares) Common Stock, Shares, Issued Pro forma revenue Asset Acquisition, Pro Forma Revenue Asset Acquisition, Pro Forma Revenue Operating lease liabilities Total operating lease liabilities Total operating lease liabilities Operating Lease, Liability Net deferred income tax liabilities Deferred Tax Liabilities, Net Available-for-sale securities: OCI, Debt Securities, Available-for-Sale, Gain (Loss), after Adjustment, before Tax [Abstract] Long-term debt, less current portion Long-term debt, less current portion Long-term Debt, Excluding Current Maturities Segment Reporting [Abstract] Segment Reporting [Abstract] Debt Instrument [Line Items] Debt Instrument [Line Items] Convertible preferred stock Beginning balance, temporary equity Ending balance, temporary equity Temporary Equity, Carrying Amount, Attributable to Parent Business Nature of Operations [Text Block] Disallowed interest expense carryforwards Deferred Tax Asset, Interest Carryforward Total consideration paid Business Combination, Consideration Transferred Area of land Area of Land Entity Address, City or Town Entity Address, City or Town Notes payable Notes Payable Compensation Employee-related Liabilities, Current Fair Value Hierarchy and NAV [Axis] Fair Value Hierarchy and NAV [Axis] Other Agribusiness Other Agribusiness [Member] Other Agribusiness [Member] Land and other indefinite life assets Deferred Tax Liabilities, Land And Other Indefinite-Lived Assets Deferred Tax Liabilities, Land And Other Indefinite-Lived Assets 2025 Lessee, Operating Lease, Liability, to be Paid, Year Five Other permanent items Effective Income Tax Rate Reconciliation, Nondeductible Expense, Other, Amount Type of Adoption [Domain] Accounting Standards Update [Domain] 2023 Operating Leases, Future Minimum Payments, Due in Four Years Capitalized Interest Interest Capitalization, Policy [Policy Text Block] Expense reimbursements received Equity Method Investment Cash Receipts From Farm Management Orchard Land Development And Accounting Services Cash receipts from farm management, orchard land development and accounting services. Other comprehensive (loss) gain before reclassifications Other Comprehensive (Income) Loss, Defined Benefit Plan, before Reclassification Adjustment, after Tax Limoneira Company Series B-2 Convertible Preferred Stock Limoneira Company Series B-2 Convertible Preferred Stock [Member] Indefinite-lived Intangible Assets [Axis] Indefinite-lived Intangible Assets [Axis] Pre-tax Amount Other Comprehensive Income (Loss), before Tax [Abstract] Right-of-use asset Deferred Tax Liabilities, Leasing Arrangements Valuation allowance Valuation allowance on deferred tax assets Deferred Tax Assets, Valuation Allowance Real Estate Development Real Estate Disclosure [Text Block] Expected future amortization of intangible assets in 2023 2023 Finite-Lived Intangible Asset, Expected Amortization, Year Three Construction in progress Construction in Progress [Member] Lemon Lemon [Member] Growers payable Other Liabilities, Current Per share value of common stock granted (in dollars per share) Stock Issued During Period Per Share Share Based Compensation Gross Gross number of shares (or other type of equity) issued during the period as a result of any equity-based compensation plan other than an employee stock ownership plan (ESOP). Shares issued could result from the issuance of restricted stock, the exercise of stock options, stock issued under employee stock purchase plans, and/or other employee benefit plans. Investment, Name [Domain] Investment, Name [Domain] Other comprehensive income, net of tax Other comprehensive (loss) income Other comprehensive (loss) income Other Comprehensive Income (Loss), Net of Tax Leases [Abstract] Mercantile Mercantile Property Located In Santa Paula, CA [Member] Mercantile Property Located in Santa Paula, CA [Member] Amounts reclassified to earnings included in "Selling, general and administrative" Other Comprehensive Income (Loss), Reclassification Adjustment from AOCI for Sale of Securities, Tax Long-term Debt, Type [Axis] Long-term Debt, Type [Axis] Total current assets Current assets Assets, Current Comprehensive loss (income) attributable to noncontrolling interest Comprehensive Income (Loss), Net of Tax, Attributable to Noncontrolling Interest Operating loss carryforwards Operating Loss Carryforwards YMIDD YMIDD [Member] YMIDD [Member] Earnings Per Share [Abstract] Earnings Per Share [Abstract] Components of Deferred Income Tax Assets and Liabilities Schedule of Deferred Tax Assets and Liabilities [Table Text Block] Photovoltaic Generator Purchased in December 2018 Equipment Under Operating Lease Photovoltaic Generator Two [Member] Amortization of prior service cost Other Comprehensive (Income) Loss, Defined Benefit Plan, Prior Service Cost (Credit), Reclassification Adjustment from AOCI, before Tax State income tax, net of federal benefit Effective Income Tax Rate Reconciliation, State and Local Income Taxes, Percent Dividend exclusion Effective Income Tax Rate Reconciliation, Deduction, Dividend, Percent Defined Benefit Pension Plan Accumulated Defined Benefit Plans Adjustment Attributable to Parent [Member] Segment Reporting, Revenue Reconciling Item [Line Items] Segment Reporting, Revenue Reconciling Item [Line Items] Noncontrolling interest Business Combination, Acquisition of Less than 100 Percent, Noncontrolling Interest, Fair Value Stockholders' equity: Stockholders' Equity Attributable to Parent [Abstract] Investment contributions Equity Investments Investment Contributions Investment contributions from equity method investments. 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Related Party Transactions [Abstract] Related Party Transactions [Abstract] Future Minimum Lease Payments under Non-Cancellable Leases Lessee, Operating Lease, Liability, Maturity [Table Text Block] Capitalized interest adjustment Equity Method Investment, Basis Adjustment, Capitalized Interest Adjustment Equity Method Investment, Basis Adjustment, Capitalized Interest Adjustment Amount Effective Income Tax Rate Reconciliation, Amount [Abstract] Weighted-average common shares outstanding-basic (in shares) Denominator: Weighted-average common shares outstanding-basic (in shares) Weighted average common shares-basic (in shares) Weighted Average Number of Shares Outstanding, Basic Meals and entertainment Effective Income Tax Rate Reconciliation, Nondeductible Expense, Meals and Entertainment, Percent Basis spread on variable rate Debt Instrument, Basis Spread on Variable Rate Ownership [Axis] Ownership [Axis] Future Minimum Lease Payments under Non-Cancellable Leases under Topic 840 Schedule of Future Minimum Rental Payments for Operating Leases [Table Text Block] Plan Name [Domain] Plan Name [Domain] Entity Well-known Seasoned Issuer Entity Well-known Seasoned Issuer Dividends declared Dividends Payable Ownership interest Equity Method Investment, Ownership Percentage Non-cash lease expense Non-cash Lease Expense Non-cash Lease Expense Issuance of preferred stock Proceeds from Issuance of Redeemable Convertible Preferred Stock Amortization of net loss Other Comprehensive Income (Loss), Defined Benefit Plan, Gain (Loss), Reclassification Adjustment from AOCI, before Tax ROU assets obtained in exchange for new operating lease liabilities Right-of-Use Asset Obtained in Exchange for Operating Lease Liability Partner Type of Partners' Capital Account, Name [Domain] Partner Type of Partners' Capital Account, Name [Domain] Stock price (in dollars per share) Equity Method Investment Investee Price Per Share Quoted market price per share of equity method investee shares. 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