| Document and Entity Information | 12 Months Ended |
| Oct. 31, 2023 | |
| Cover [Abstract] | |
| Document Type | PRE 14A |
| Amendment Flag | false |
| Entity Registrant Name | Mission Produce, Inc. |
| Entity Central Index Key | 0001802974 |
| Pay vs Performance Disclosure $ / shares in Units, shares in Millions | 12 Months Ended | ||||
| Oct. 31, 2023 USD ($) $ / shares | Oct. 31, 2022 USD ($) $ / shares | Oct. 31, 2021 USD ($) $ / shares shares | Oct. 31, 2020 Employee | Oct. 31, 2019 shares | |
| Pay vs Performance Disclosure [Table] | |||||
| Pay vs Performance [Table Text Block] | Pay for Performance The following table sets forth information concerning the compensation of our NEOs for each of the fiscal years ended October 31, 2023, 2022 and 2021, and our financial performance for each such fiscal year: (a) (b) (c) (d) (e) (f) (g) (h) (i) Value of Initial Fixed $100 Investment Based on: Year Summary Compensation Table Total for PEO ($) Compensation Actually Paid to PEO ($) (1)(3) Average Summary Compensation Table Total for Non-PEO NEOs ($) Average Compensation Actually Paid to Non-PEO NEOs ($) (1)(3) Total Shareholder Return ($) (2) Peer Group Total Shareholder Return ($) (2) Net (Loss) Income ($millions) Adjusted Operating Income ($millions) (4) 2023 2,575,284 (477,343) 1,160,340 677,349 71.3 116.8 (2.8) 11.7 2022 2,670,018 1,450,041 813,970 727,769 126.2 135.9 (34.6) 12.3 2021 1,266,091 5,043,593 537,456 701,194 144.0 122.2 44.9 60.9 (1) Amounts represent compensation actually paid to our PEO and the average compensation actually paid to our remaining NEOs for the relevant fiscal year, as determined under SEC rules (and described below), which includes the individuals indicated in the table below for each fiscal year: Year PEO Non-PEO NEOs 2023 Stephen J. Barnard Bryan E. Giles, Juan R. Wiesner, Joanne C. Wu, Timothy A. Bulow 2022 Stephen J. Barnard Bryan E. Giles, Juan R. Wiesner, Joanne C. Wu, Timothy A. Bulow 2021 Stephen J. Barnard Bryan E. Giles, Juan R. Wiesner, Joanne C. Wu, Michael A. Browne Compensation actually paid to our NEOs represents the “Total” compensation reported in the Summary Compensation Table for the applicable fiscal year, as adjusted as follows: 2023 2022 2021 Adjustments PEO Average Non- PEO NEOs PEO Average Non- PEO NEOs PEO Average Non- PEO NEOs Summary Compensation Table Total 2,575,284 1,160,340 $2,670,018 813,970 1,266,091 537,456 Deduction for Amounts Reported under the “Stock Awards” and “Option Awards” Columns in the Summary Compensation Table for Applicable FY (1,717,803) (468,097) (1,821,201) (307,324) — (41,089) Increase based on ASC 718 Fair Value of Awards Granted during Applicable FY that Remain Unvested as of Applicable FY End, determined as of Applicable FY End 1,143,910 246,459 1,735,515 292,865 — 36,309 Increase based on ASC 718 Fair Value of Awards Granted during Applicable FY that Vested during Applicable FY, determined as of Vesting Date — 12,809 — — — — Increase/deduction for Awards Granted during Prior FY that were Outstanding and Unvested as of Applicable FY End, determined based on change in ASC 718 Fair Value from Prior FY End to Applicable FY End (1,699,038) (195,368) (581,060) (35,821) 2,625,582 157,052 2023 2022 2021 Adjustments PEO Average Non- PEO NEOs PEO Average Non- PEO NEOs PEO Average Non- PEO NEOs Increase/deduction for Awards Granted during Prior FY that Vested During Applicable FY, determined based on change in ASC 718 Fair Value from Prior FY End to Vesting Date (779,696) (78,794) (553,231) (35,921) 1,151,920 48,475 Deduction of ASC 718 Fair Value of Awards Granted during Prior FY that were Forfeited during Applicable FY, determined as of Prior FY End — — — — — (37,009) TOTAL ADJUSTMENTS (3,052,627) (482,991) (1,219,977) (86,201) 3,777,502 163,738 COMPENSATION ACTUALLY PAID (477,343) 677,349 1,450,041 727,769 5,043,593 701,194 (2) For the relevant fiscal year, represents the cumulative TSR (the “Peer Group TSR”) of the Nasdaq U.S. Smart Food & Beverage Total Return Index. (3) Fair value or change in fair value, as applicable, of equity awards in the “Compensation Actually Paid” columns was determined by reference to (i) for RSUs, the closing price per share on the applicable year-ends ($9.41 for October 31, 2023, $16.64 for October 31, 2022 and $18.99 for October 31, 2021) or, in the case of vesting dates, the closing price per share on the applicable vesting dates; (ii) for the PSUs, the fair value was calculated by multiplying the probability of achievement of the applicable performance objective as of the applicable dates by the closing price per share for the respective dates; the probability of achievement for PSUs granted on January 3, 2022 was zero and 70% as of October 31, 2023 and 2022, respectively, and for PSUs granted on January 6, 2023, the probability of achievement was 60% as of October 31, 2023 (iii) for stock options, a Black Scholes value as of the applicable year-end or vesting dates. A summary of Black Scholes assumptions used for the applicable year-end or vesting dates as compared to those used at grant date is set forth below: Assumption Value range used for reporting dates and applicable vesting dates Value range used in grant date fair value Volatility 30.0%-40.7% 25%-30% Risk-free interest rate 0.38%-4.89% 0.38%-1.7% Expected term 3.19-6.17 years 6.25-7.2 years Dividend yield — — Forfeiture rate — — For additional information on the assumptions used to calculate the valuation of the awards on the grant date, please refer to the Notes to Consolidated Financial Statements in our Annual Report on Form 10-K for the fiscal year ended October 31, 2023 and prior fiscal years. (4) Adjusted operating income refers to net income (loss), before interest expense, income taxes, other income (expense), and income (loss) from equity method investees, further adjusted by any special, non-recurring, or one-time items such as remeasurements or impairments. A reconciliation of adjusted operating income to net (loss) income is set forth below: Years Ended October 31, (In millions) 2023 2022 2021 Net (loss) income (3.1) (34.9) 44.9 Interest expense 11.6 5.5 3.7 Provision for income taxes 2.2 3.7 21.1 Equity method income (4.0) (5.1) (7.5) Other expense (income), net 0.2 (4.4) (1.3) Remeasurement gain on business combination with Moruga — (2.0) — Goodwill impairment — 49.5 — Asset impairment and disposals 1.7 — — Transaction costs 0.3 — — Amortization of inventory adjustment recognized from business combination 1.2 — — Executive severance 1.3 — — Other 0.3 — — Adjusted operating income 11.7 12.3 60.9 | ||||
| Company Selected Measure Name | Adjusted Operating Income | ||||
| Named Executive Officers, Footnote [Text Block] | (1) Amounts represent compensation actually paid to our PEO and the average compensation actually paid to our remaining NEOs for the relevant fiscal year, as determined under SEC rules (and described below), which includes the individuals indicated in the table below for each fiscal year: Year PEO Non-PEO NEOs 2023 Stephen J. Barnard Bryan E. Giles, Juan R. Wiesner, Joanne C. Wu, Timothy A. Bulow 2022 Stephen J. Barnard Bryan E. Giles, Juan R. Wiesner, Joanne C. Wu, Timothy A. Bulow 2021 Stephen J. Barnard Bryan E. Giles, Juan R. Wiesner, Joanne C. Wu, Michael A. Browne | ||||
| Peer Group Issuers, Footnote [Text Block] | (2) For the relevant fiscal year, represents the cumulative TSR (the “Peer Group TSR”) of the Nasdaq U.S. Smart Food & Beverage Total Return Index. | ||||
| PEO Total Compensation Amount | $ 2,575,284 | $ 2,670,018 | $ 1,266,091 | ||
| PEO Actually Paid Compensation Amount | $ (477,343) | 1,450,041 | 5,043,593 | ||
| Adjustment To PEO Compensation, Footnote [Text Block] | (1) Amounts represent compensation actually paid to our PEO and the average compensation actually paid to our remaining NEOs for the relevant fiscal year, as determined under SEC rules (and described below), which includes the individuals indicated in the table below for each fiscal year: Compensation actually paid to our NEOs represents the “Total” compensation reported in the Summary Compensation Table for the applicable fiscal year, as adjusted as follows: 2023 2022 2021 Adjustments PEO Average Non- PEO NEOs PEO Average Non- PEO NEOs PEO Average Non- PEO NEOs Summary Compensation Table Total 2,575,284 1,160,340 $2,670,018 813,970 1,266,091 537,456 Deduction for Amounts Reported under the “Stock Awards” and “Option Awards” Columns in the Summary Compensation Table for Applicable FY (1,717,803) (468,097) (1,821,201) (307,324) — (41,089) Increase based on ASC 718 Fair Value of Awards Granted during Applicable FY that Remain Unvested as of Applicable FY End, determined as of Applicable FY End 1,143,910 246,459 1,735,515 292,865 — 36,309 Increase based on ASC 718 Fair Value of Awards Granted during Applicable FY that Vested during Applicable FY, determined as of Vesting Date — 12,809 — — — — Increase/deduction for Awards Granted during Prior FY that were Outstanding and Unvested as of Applicable FY End, determined based on change in ASC 718 Fair Value from Prior FY End to Applicable FY End (1,699,038) (195,368) (581,060) (35,821) 2,625,582 157,052 2023 2022 2021 Adjustments PEO Average Non- PEO NEOs PEO Average Non- PEO NEOs PEO Average Non- PEO NEOs Increase/deduction for Awards Granted during Prior FY that Vested During Applicable FY, determined based on change in ASC 718 Fair Value from Prior FY End to Vesting Date (779,696) (78,794) (553,231) (35,921) 1,151,920 48,475 Deduction of ASC 718 Fair Value of Awards Granted during Prior FY that were Forfeited during Applicable FY, determined as of Prior FY End — — — — — (37,009) TOTAL ADJUSTMENTS (3,052,627) (482,991) (1,219,977) (86,201) 3,777,502 163,738 COMPENSATION ACTUALLY PAID (477,343) 677,349 1,450,041 727,769 5,043,593 701,194 | ||||
| Non-PEO NEO Average Total Compensation Amount | $ 1,160,340 | 813,970 | 537,456 | ||
| Non-PEO NEO Average Compensation Actually Paid Amount | $ 677,349 | 727,769 | 701,194 | ||
| Adjustment to Non-PEO NEO Compensation Footnote [Text Block] | (1) Amounts represent compensation actually paid to our PEO and the average compensation actually paid to our remaining NEOs for the relevant fiscal year, as determined under SEC rules (and described below), which includes the individuals indicated in the table below for each fiscal year: Compensation actually paid to our NEOs represents the “Total” compensation reported in the Summary Compensation Table for the applicable fiscal year, as adjusted as follows: 2023 2022 2021 Adjustments PEO Average Non- PEO NEOs PEO Average Non- PEO NEOs PEO Average Non- PEO NEOs Summary Compensation Table Total 2,575,284 1,160,340 $2,670,018 813,970 1,266,091 537,456 Deduction for Amounts Reported under the “Stock Awards” and “Option Awards” Columns in the Summary Compensation Table for Applicable FY (1,717,803) (468,097) (1,821,201) (307,324) — (41,089) Increase based on ASC 718 Fair Value of Awards Granted during Applicable FY that Remain Unvested as of Applicable FY End, determined as of Applicable FY End 1,143,910 246,459 1,735,515 292,865 — 36,309 Increase based on ASC 718 Fair Value of Awards Granted during Applicable FY that Vested during Applicable FY, determined as of Vesting Date — 12,809 — — — — Increase/deduction for Awards Granted during Prior FY that were Outstanding and Unvested as of Applicable FY End, determined based on change in ASC 718 Fair Value from Prior FY End to Applicable FY End (1,699,038) (195,368) (581,060) (35,821) 2,625,582 157,052 2023 2022 2021 Adjustments PEO Average Non- PEO NEOs PEO Average Non- PEO NEOs PEO Average Non- PEO NEOs Increase/deduction for Awards Granted during Prior FY that Vested During Applicable FY, determined based on change in ASC 718 Fair Value from Prior FY End to Vesting Date (779,696) (78,794) (553,231) (35,921) 1,151,920 48,475 Deduction of ASC 718 Fair Value of Awards Granted during Prior FY that were Forfeited during Applicable FY, determined as of Prior FY End — — — — — (37,009) TOTAL ADJUSTMENTS (3,052,627) (482,991) (1,219,977) (86,201) 3,777,502 163,738 COMPENSATION ACTUALLY PAID (477,343) 677,349 1,450,041 727,769 5,043,593 701,194 | ||||
| Compensation Actually Paid vs. Total Shareholder Return [Text Block] | Relationship Between Financial Performance Measures The graphs below compare the compensation actually paid to our PEO and the average of the compensation actually paid to our remaining NEOs, with (i) our cumulative TSR, (ii) our Peer Group TSR, (iii) our net income (loss) and (iv) our adjusted operating income, in each case, for the fiscal years ended October 31, 2023, 2022 and 2021. TSR amounts reported in the graph assume an initial fixed investment of $100 on October 30, 2020, and that all dividends, if any, were reinvested. CAP versus TSR | ||||
| Compensation Actually Paid vs. Net Income [Text Block] | Relationship Between Financial Performance Measures The graphs below compare the compensation actually paid to our PEO and the average of the compensation actually paid to our remaining NEOs, with (i) our cumulative TSR, (ii) our Peer Group TSR, (iii) our net income (loss) and (iv) our adjusted operating income, in each case, for the fiscal years ended October 31, 2023, 2022 and 2021. TSR amounts reported in the graph assume an initial fixed investment of $100 on October 30, 2020, and that all dividends, if any, were reinvested. CAP versus Net Income (loss) | ||||
| Compensation Actually Paid vs. Company Selected Measure [Text Block] | Relationship Between Financial Performance Measures The graphs below compare the compensation actually paid to our PEO and the average of the compensation actually paid to our remaining NEOs, with (i) our cumulative TSR, (ii) our Peer Group TSR, (iii) our net income (loss) and (iv) our adjusted operating income, in each case, for the fiscal years ended October 31, 2023, 2022 and 2021. TSR amounts reported in the graph assume an initial fixed investment of $100 on October 30, 2020, and that all dividends, if any, were reinvested. CAP versus Adjusted Operating Income | ||||
| Total Shareholder Return Vs Peer Group [Text Block] | Relationship Between Financial Performance Measures The graphs below compare the compensation actually paid to our PEO and the average of the compensation actually paid to our remaining NEOs, with (i) our cumulative TSR, (ii) our Peer Group TSR, (iii) our net income (loss) and (iv) our adjusted operating income, in each case, for the fiscal years ended October 31, 2023, 2022 and 2021. TSR amounts reported in the graph assume an initial fixed investment of $100 on October 30, 2020, and that all dividends, if any, were reinvested. CAP versus TSR | ||||
| Tabular List [Table Text Block] | Pay Versus Performance Tabular List We believe the following performance measures represent the most important financial performance measures used by us to link compensation actually paid to our NEOs for the fiscal year ended October 31, 2023: • Adjusted operating income; • Adjusted net income per share; and • Adjusted EBITDA. For additional details regarding our most important financial performance measures, see Overview of 2023 Compensation Program for NEOs, Fiscal 2023 Compensation Decisions, and 2024 Compensation Design | ||||
| Total Shareholder Return Amount | $ 71.3 | 126.2 | 144 | ||
| Peer Group Total Shareholder Return Amount | 116.8 | 135.9 | 122.2 | ||
| Net Income (Loss) | $ (2,800,000) | $ (34,600,000) | $ 44,900,000 | ||
| Company Selected Measure Amount | 11,700,000 | 12,300,000 | 60,900,000 | ||
| PEO Name | Stephen J. Barnard | Stephen J. Barnard | Stephen J. Barnard | ||
| Closing price per share of RSUs (in dollars per share) | $ / shares | $ 9.41 | $ 16.64 | $ 18.99 | ||
| Percentage of probability of achievement for performance shares granted on January 3, 2022 | 0% | 70% | |||
| Percentage of probability of achievement for performance shares granted on January 6, 2023 | 60% | ||||
| Volatility, minimum, Reporting dates and applicable vesting dates | 30% | ||||
| Volatility, maximum, Reporting dates and applicable vesting dates | 40.70% | ||||
| Risk-Free Interest Rate, minimum, Reporting dates and applicable vesting dates | 0.38% | ||||
| Risk-Free Interest Rate, maximum, Reporting dates and applicable vesting dates | 4.89% | ||||
| Expected term, minimum, Reporting dates and applicable vesting dates | 3 years 2 months 8 days | ||||
| Expected term, maximum, Reporting dates and applicable vesting dates | 6 years 2 months 1 day | ||||
| Dividend yield, Reporting dates and applicable vesting dates | 0% | ||||
| Forfeitures rate, Reporting dates and applicable vesting dates | 0% | ||||
| Volatility, minimum, Grant date fair value | 25% | ||||
| Volatility, maximum, Grant date fair value | 30% | ||||
| Risk-free interest rate, minimum, Grant date fair value | 0.38% | ||||
| Risk-free interest rate, maximum, Grant date fair value | 1.70% | ||||
| Expected term, minimum, Grant date fair value | 6 years 3 months | ||||
| Expected term, maximum, Grant date fair value | 7 years 2 months 12 days | ||||
| Dividend yield, Grant date fair value | 0% | ||||
| Forfeiture rate, Grant date fair value | 0% | ||||
| Net (loss) income, including portion attributable to noncontrolling interest | $ (3,100,000) | $ (34,900,000) | $ 44,900,000 | ||
| Interest expense | 11,600,000 | 5,500,000 | 3,700,000 | ||
| Provision for income taxes | 2,200,000 | 3,700,000 | 21,100,000 | ||
| Equity method income | (4,000,000) | (5,100,000) | (7,500,000) | ||
| Other expense (income), net | 200,000 | (4,400,000) | (1,300,000) | ||
| Remeasurement gain on business combination with Moruga | 0 | (2,000,000) | 0 | ||
| Goodwill impairment | 0 | 49,500,000 | 0 | ||
| Asset impairment and disposals | 1,700,000 | 0 | 0 | ||
| Transaction costs | 300,000 | 0 | 0 | ||
| Amortization of inventory adjustment recognized from business combination | 1,200,000 | 0 | 0 | ||
| Executive severance | 1,300,000 | 0 | 0 | ||
| Other | 300,000 | 0 | 0 | ||
| Adjusted operating income | $ 11,700,000 | 12,300,000 | $ 60,900,000 | ||
| Stock option granted (in shares) | shares | 0 | 1.7 | |||
| Number of Non-PEO NEOs that received one-time stock option grant | Employee | 3 | ||||
| Measure [Axis]: 1 | |||||
| Pay vs Performance Disclosure [Table] | |||||
| Measure Name | Adjusted operating income | ||||
| Measure [Axis]: 2 | |||||
| Pay vs Performance Disclosure [Table] | |||||
| Measure Name | Adjusted net income per share | ||||
| Measure [Axis]: 3 | |||||
| Pay vs Performance Disclosure [Table] | |||||
| Measure Name | Adjusted EBITDA | ||||
| PEO [Member] | Total Adjustments [Member] | |||||
| Pay vs Performance Disclosure [Table] | |||||
| Adjustment to Compensation Amount | $ (3,052,627) | (1,219,977) | $ 3,777,502 | ||
| PEO [Member] | Deduction for Amounts Reported under the "Stock Awards" and "Option Awards" Columns in the Summary Compensation Table for Applicable FY [Member] | |||||
| Pay vs Performance Disclosure [Table] | |||||
| Adjustment to Compensation Amount | (1,717,803) | (1,821,201) | 0 | ||
| PEO [Member] | Increase Based on ASC 718 Fair Value of Awards Granted During Applicable FY that Remain Unvested as of Applicable FY End, Determined as of Applicable FY End [Member] | |||||
| Pay vs Performance Disclosure [Table] | |||||
| Adjustment to Compensation Amount | 1,143,910 | 1,735,515 | 0 | ||
| PEO [Member] | Increase Based on ASC 718 Fair Value of Awards Granted During Applicable FY that Vested During Applicable FY, Determined as of Vesting Date [Member] | |||||
| Pay vs Performance Disclosure [Table] | |||||
| Adjustment to Compensation Amount | 0 | 0 | 0 | ||
| PEO [Member] | Increase/Deduction for Awards Granted During Prior FY that were Outstanding and Unvested as of Applicable FY End, Determined Based on Change in ASC 718 Fair Value from Prior FY End to Applicable FY End [Member] | |||||
| Pay vs Performance Disclosure [Table] | |||||
| Adjustment to Compensation Amount | (1,699,038) | (581,060) | 2,625,582 | ||
| PEO [Member] | Increase/Deduction for Awards Granted During Prior FY that Vested During Applicable FY, Determined Based on Change in ASC 718 Fair Value from Prior FY End to Vesting Date [Member] | |||||
| Pay vs Performance Disclosure [Table] | |||||
| Adjustment to Compensation Amount | (779,696) | (553,231) | 1,151,920 | ||
| PEO [Member] | Deduction of ASC 718 Fair Value of Awards Granted During Prior FY that were Forfeited During Applicable FY, Determined as of Prior FY End [Member] | |||||
| Pay vs Performance Disclosure [Table] | |||||
| Adjustment to Compensation Amount | 0 | 0 | 0 | ||
| Non-PEO NEO [Member] | Total Adjustments [Member] | |||||
| Pay vs Performance Disclosure [Table] | |||||
| Adjustment to Compensation Amount | (482,991) | (86,201) | 163,738 | ||
| Non-PEO NEO [Member] | Deduction for Amounts Reported under the "Stock Awards" and "Option Awards" Columns in the Summary Compensation Table for Applicable FY [Member] | |||||
| Pay vs Performance Disclosure [Table] | |||||
| Adjustment to Compensation Amount | (468,097) | (307,324) | (41,089) | ||
| Non-PEO NEO [Member] | Increase Based on ASC 718 Fair Value of Awards Granted During Applicable FY that Remain Unvested as of Applicable FY End, Determined as of Applicable FY End [Member] | |||||
| Pay vs Performance Disclosure [Table] | |||||
| Adjustment to Compensation Amount | 246,459 | 292,865 | 36,309 | ||
| Non-PEO NEO [Member] | Increase Based on ASC 718 Fair Value of Awards Granted During Applicable FY that Vested During Applicable FY, Determined as of Vesting Date [Member] | |||||
| Pay vs Performance Disclosure [Table] | |||||
| Adjustment to Compensation Amount | 12,809 | 0 | 0 | ||
| Non-PEO NEO [Member] | Increase/Deduction for Awards Granted During Prior FY that were Outstanding and Unvested as of Applicable FY End, Determined Based on Change in ASC 718 Fair Value from Prior FY End to Applicable FY End [Member] | |||||
| Pay vs Performance Disclosure [Table] | |||||
| Adjustment to Compensation Amount | (195,368) | (35,821) | 157,052 | ||
| Non-PEO NEO [Member] | Increase/Deduction for Awards Granted During Prior FY that Vested During Applicable FY, Determined Based on Change in ASC 718 Fair Value from Prior FY End to Vesting Date [Member] | |||||
| Pay vs Performance Disclosure [Table] | |||||
| Adjustment to Compensation Amount | (78,794) | (35,921) | 48,475 | ||
| Non-PEO NEO [Member] | Deduction of ASC 718 Fair Value of Awards Granted During Prior FY that were Forfeited During Applicable FY, Determined as of Prior FY End [Member] | |||||
| Pay vs Performance Disclosure [Table] | |||||
| Adjustment to Compensation Amount | $ 0 | $ 0 | $ (37,009) | ||
