Basis of Presentation (Policies)	9 Months Ended
May 30, 2026
Accounting Policies [Abstract]
Basis of Presentation	The consolidated financial statements include the accounts of Winnebago Industries, Inc. and its wholly-owned subsidiaries. Intercompany account balances and transactions have been eliminated in consolidation. The use of the terms "Winnebago Industries," "Winnebago," "we," "our," and "us" in this Quarterly Report on Form 10-Q, unless the context otherwise requires, refers to Winnebago Industries, Inc. and its wholly owned subsidiaries. The interim unaudited consolidated financial statements included herein are prepared pursuant to the rules and regulations of the United States (“U.S.”) Securities and Exchange Commission (“SEC”). The information furnished in these consolidated financial statements includes normal recurring adjustments, unless noted otherwise in the Notes to Consolidated Financial Statements, and reflects all adjustments that are, in management’s opinion, necessary for a fair presentation of such financial statements. The consolidated financial statements are prepared in accordance with U.S. Generally Accepted Accounting Principles (“GAAP”). GAAP requires us to make estimates and assumptions that affect amounts reported. Certain information and footnote disclosures normally included in financial statements prepared in accordance with GAAP have been condensed or omitted pursuant to SEC rules and regulations. The consolidated financial statements included in this Quarterly Report on Form 10-Q should be read in conjunction with the audited consolidated financial statements and notes thereto included in our Annual Report on Form 10-K for the fiscal year ended August 30, 2025 filed with the SEC. Interim results of operations are not necessarily indicative of the results to be expected for the full fiscal year ending August 29, 2026.
Comprehensive Income	Comprehensive income represents the change in shareholders’ equity from transactions and other events and circumstances from sources other than shareholders.
Subsequent Events	In preparing the accompanying unaudited consolidated financial statements, we have evaluated subsequent events for potential recognition and disclosure through the date of this filing, noting no material subsequent events.
Recently Issued Accounting Pronouncements	In September 2025, the Financial Accounting Standards Board ("FASB") issued Accounting Standards Update ("ASU") 2025-06, Intangibles—Goodwill and Other—Internal-Use Software (Subtopic 350-40): Targeted Improvements to the Accounting for Internal-Use Software, which removes all references to software development project stages and requires entities to start capitalizing software costs when both of the following occur: (i) management has authorized and committed to funding the software project; and (ii) it is probable that the project will be completed and the software will be used to perform the function intended. The new guidance is effective for annual reporting periods beginning after December 15, 2027, and interim periods within those annual periods. We are currently evaluating the impact of the standard on our consolidated financial statements and related disclosures. We will adopt the standard in our Quarterly Report on Form 10-Q in the first quarter of our fiscal year beginning August 27, 2028 and filings thereafter. In November 2024, the FASB issued ASU 2024-04, Debt—Debt with Conversion and Other Options (Subtopic 470-20): Induced Conversions of Convertible Debt Instruments, which clarifies the assessment of whether certain settlements of convertible debt instruments should be accounted for as an inducement conversion or extinguishment of convertible debt. The new guidance is effective for annual reporting periods beginning after December 15, 2025, and interim periods within those annual periods. We are currently evaluating the impact of the standard on our consolidated financial statements and related disclosures. We will adopt the standard in our Quarterly Report on Form 10-Q in the first quarter of our fiscal year beginning August 30, 2026 and filings thereafter. In November 2024, the FASB issued ASU 2024-03, Income Statement—Reporting Comprehensive Income—Expense Disaggregation Disclosures (Subtopic 220-40): Disaggregation Of Income Statement Expenses, which requires disclosure of additional disaggregated information about significant expenses within relevant income statement captions, such as purchases of inventory, employee compensation, depreciation, amortization and depletion. The new guidance is effective for annual reporting periods beginning after December 15, 2026, and interim periods within fiscal years beginning after December 15, 2027. We are currently evaluating the impact of the standard on our consolidated financial statements and related disclosures. We will adopt the standard in our Annual Report on Form 10-K for our fiscal year ending August 26, 2028 and filings thereafter. In December 2023, the FASB issued ASU 2023-09, Income Taxes (Topic 740): Improvements to Income Tax Disclosures, which requires expanded disclosures primarily related to the effective tax rate reconciliation and income taxes paid. The new guidance is effective for annual reporting periods beginning after December 15, 2024, with early adoption permitted. We are currently evaluating the impact of the standard on our consolidated financial statements and related disclosures. We will adopt the standard in our Annual Report on Form 10-K for our fiscal year ending August 29, 2026 and annual filings thereafter.
Fair Value Measurements	Assets that Fund Deferred Compensation Our assets that fund deferred compensation are marketable equity securities measured at fair value using quoted market prices and primarily consist of equity-based mutual funds. These securities, used to fund the Executive Deferred Compensation Plan, are classified as Level 1 as they are traded in an active market for which closing stock prices are readily available. Refer to Note 11 in the Notes to Consolidated Financial Statements included in Item 8 of Part II of our Annual Report on Form 10-K for the fiscal year ended August 30, 2025 for additional information regarding these plans. The proportion of the assets that will fund the deferred compensation payments within a year are included in prepaid expenses and other current assets on the Consolidated Balance Sheets. The remaining assets are classified as non-current and are included in other long-term assets on the Consolidated Balance Sheets. Assets and Liabilities Measured at Fair Value on a Nonrecurring Basis Certain non-financial assets are measured at fair value on a nonrecurring basis. These assets primarily include goodwill, intangible assets, property, plant and equipment, and right-of-use lease assets. These assets were originally recognized at amounts equal to the fair value determined at date of acquisition or purchase. If certain triggering events occur, or if an annual impairment test is required, we will evaluate the non-financial asset for impairment. If an impairment has occurred, the asset will be written down to its current estimated fair value. Assets and Liabilities Not Measured at Fair Value Certain financial instruments are not measured at fair value but are recorded at carrying amounts approximating fair value based on their short-term nature. These financial instruments include cash and cash equivalents, receivables, accounts payable, and other payables. If these instruments were measured at fair value in the financial statements, they would be classified as Level 1 in the fair value hierarchy. Our debt obligations are recorded at amortized cost but measured at fair value for disclosure purposes. The fair value of our debt was determined using current quoted prices in active markets for our publicly traded debt obligations, which is classified as Level 1 in the fair value hierarchy.
Repurchase Commitments	Repurchase Commitments Generally, manufacturers in the same industries as us enter into repurchase agreements with lending institutions which have provided wholesale floorplan financing to dealers. Most dealers are financed on a "floorplan" basis under which a bank or finance company lends the dealer all, or substantially all, of the purchase price, collateralized by a security interest in the units purchased. Our repurchase agreements generally provide that, in the event of default by the dealer on the agreement to pay the lending institution, we will repurchase the financed merchandise. The terms of these agreements, which generally can last up to 24 months, provide that our liability will be the lesser of remaining principal owed by the dealer to the lending institution, or dealer invoice less periodic reductions based on the time since the date of the original invoice. Our liability cannot exceed 100% of the dealer invoice. In certain instances, we also repurchase inventory from dealers due to state law or regulatory requirements that govern voluntary or involuntary relationship terminations. Although laws vary from state to state, some states have laws in place that require manufacturers of recreational vehicles or boats to repurchase current inventory if a dealership exits the business. The total contingent liability on all repurchase agreements was approximately $1,777.7 million and $1,640.0 million at May 30, 2026 and August 30, 2025, respectively. Our loss reserve for repurchase commitments contains uncertainties because the calculation requires management to make assumptions and apply judgment regarding a number of factors. Our risk of loss related to these repurchase commitments is significantly reduced by the potential resale value of any products that are subject to repurchase and is spread over numerous dealers and lenders. The aggregate contingent liability related to our repurchase agreements represents all financed dealer inventory at the period-end reporting date subject to a repurchase agreement, net of the greater of periodic reductions per the agreement or dealer principal payments. Based on these repurchase agreements and our historical loss experience, an associated loss reserve is established, which is included in other current liabilities on the Consolidated Balance Sheets. Our repurchase accrual was $1.3 million and $1.6 million at May 30, 2026 and August 30, 2025, respectively. Repurchase risk is affected by the credit worthiness of our dealer network. We do not believe there is a reasonable likelihood that there will be a material change in the estimates or assumptions used to establish the loss reserve for repurchase commitments.
Revenue	We do not have material contract assets or liabilities. Allowances for uncollectible receivables are established based on historical collection trends, write-off history, consideration of current conditions and expectations for future economic conditions.

Basis of Presentation (Policies)

9 Months Ended

May 30, 2026

The consolidated financial statements include the accounts of Winnebago Industries, Inc. and its wholly-owned subsidiaries. Intercompany account balances and transactions have been eliminated in consolidation.

The use of the terms "Winnebago Industries," "Winnebago," "we," "our," and "us" in this Quarterly Report on Form 10-Q, unless the context otherwise requires, refers to Winnebago Industries, Inc. and its wholly owned subsidiaries.

The interim unaudited consolidated financial statements included herein are prepared pursuant to the rules and regulations of the United States (“U.S.”) Securities and Exchange Commission (“SEC”). The information furnished in these consolidated financial statements includes normal recurring adjustments, unless noted otherwise in the Notes to Consolidated Financial Statements, and reflects all adjustments that are, in management’s opinion, necessary for a fair presentation of such financial statements. The consolidated financial statements are prepared in accordance with U.S. Generally Accepted Accounting Principles (“GAAP”). GAAP requires us to make estimates and assumptions that affect amounts reported. Certain information and footnote disclosures normally included in financial statements prepared in accordance with GAAP have been condensed or omitted pursuant to SEC rules and regulations.

The consolidated financial statements included in this Quarterly Report on Form 10-Q should be read in conjunction with the audited consolidated financial statements and notes thereto included in our Annual Report on Form 10-K for the fiscal year ended August 30, 2025 filed with the SEC. Interim results of operations are not necessarily indicative of the results to be expected for the full fiscal year ending August 29, 2026.

Comprehensive Income

Comprehensive income represents the change in shareholders’ equity from transactions and other events and circumstances from sources other than shareholders.

Subsequent Events

In preparing the accompanying unaudited consolidated financial statements, we have evaluated subsequent events for potential recognition and disclosure through the date of this filing, noting no material subsequent events.

Recently Issued Accounting Pronouncements

In September 2025, the Financial Accounting Standards Board ("FASB") issued Accounting Standards Update ("ASU") 2025-06, Intangibles—Goodwill and Other—Internal-Use Software (Subtopic 350-40): Targeted Improvements to the Accounting for Internal-Use Software, which removes all references to software development project stages and requires entities to start capitalizing software costs when both of the following occur: (i) management has authorized and committed to funding the software project; and (ii) it is probable that the project will be completed and the software will be used to perform the function intended. The new guidance is effective for annual reporting periods beginning after December 15, 2027, and interim periods within those annual periods. We are currently evaluating the impact of the standard on our consolidated financial statements and related disclosures. We will adopt the standard in our Quarterly Report on Form 10-Q in the first quarter of our fiscal year beginning August 27, 2028 and filings thereafter.

In November 2024, the FASB issued ASU 2024-04, Debt—Debt with Conversion and Other Options (Subtopic 470-20): Induced Conversions of Convertible Debt Instruments, which clarifies the assessment of whether certain settlements of convertible debt instruments should be accounted for as an inducement conversion or extinguishment of convertible debt. The new guidance is effective for annual reporting periods beginning after December 15, 2025, and interim periods within those annual periods. We are currently evaluating the impact of the standard on our consolidated financial statements and related disclosures. We will adopt the standard in our Quarterly Report on Form 10-Q in the first quarter of our fiscal year beginning August 30, 2026 and filings thereafter.

In November 2024, the FASB issued ASU 2024-03, Income Statement—Reporting Comprehensive Income—Expense Disaggregation Disclosures (Subtopic 220-40): Disaggregation Of Income Statement Expenses, which requires disclosure of additional disaggregated information about significant expenses within relevant income statement captions, such as purchases of inventory, employee compensation, depreciation, amortization and depletion. The new guidance is effective for annual reporting periods beginning after December 15, 2026, and interim periods within fiscal years beginning after December 15, 2027. We are currently evaluating the impact of the standard on our consolidated financial statements and related disclosures. We will adopt the standard in our Annual Report on Form 10-K for our fiscal year ending August 26, 2028 and filings thereafter.

In December 2023, the FASB issued ASU 2023-09, Income Taxes (Topic 740): Improvements to Income Tax Disclosures, which requires expanded disclosures primarily related to the effective tax rate reconciliation and income taxes paid. The new guidance is effective for annual reporting periods beginning after December 15, 2024, with early adoption permitted. We are currently evaluating the impact of the standard on our consolidated financial statements and related disclosures. We will adopt the standard in our Annual Report on Form 10-K for our fiscal year ending August 29, 2026 and annual filings thereafter.

Fair Value Measurements

Assets that Fund Deferred Compensation

Our assets that fund deferred compensation are marketable equity securities measured at fair value using quoted market prices and primarily consist of equity-based mutual funds. These securities, used to fund the Executive Deferred Compensation Plan, are classified as Level 1 as they are traded in an active market for which closing stock prices are readily available. Refer to Note 11 in the Notes to Consolidated Financial Statements included in Item 8 of Part II of our Annual Report on Form 10-K for the fiscal year ended August 30, 2025 for additional information regarding these plans.

The proportion of the assets that will fund the deferred compensation payments within a year are included in prepaid expenses and other current assets on the Consolidated Balance Sheets. The remaining assets are classified as non-current and are included in other long-term assets on the Consolidated Balance Sheets.

Assets and Liabilities Measured at Fair Value on a Nonrecurring Basis

Certain non-financial assets are measured at fair value on a nonrecurring basis. These assets primarily include goodwill, intangible assets, property, plant and equipment, and right-of-use lease assets. These assets were originally recognized at amounts equal to the fair value determined at date of acquisition or purchase. If certain triggering events occur, or if an annual impairment test is required, we will evaluate the non-financial asset for impairment. If an impairment has occurred, the asset will be written down to its current estimated fair value.

Assets and Liabilities Not Measured at Fair Value

Certain financial instruments are not measured at fair value but are recorded at carrying amounts approximating fair value based on their short-term nature. These financial instruments include cash and cash equivalents, receivables, accounts payable, and other payables. If these instruments were measured at fair value in the financial statements, they would be classified as Level 1 in the fair value hierarchy.

Our debt obligations are recorded at amortized cost but measured at fair value for disclosure purposes. The fair value of our debt was determined using current quoted prices in active markets for our publicly traded debt obligations, which is classified as Level 1 in the fair value hierarchy.

Repurchase Commitments

Generally, manufacturers in the same industries as us enter into repurchase agreements with lending institutions which have provided wholesale floorplan financing to dealers. Most dealers are financed on a "floorplan" basis under which a bank or finance company lends the dealer all, or substantially all, of the purchase price, collateralized by a security interest in the units purchased.

Our repurchase agreements generally provide that, in the event of default by the dealer on the agreement to pay the lending institution, we will repurchase the financed merchandise. The terms of these agreements, which generally can last up to 24 months, provide that our liability will be the lesser of remaining principal owed by the dealer to the lending institution, or dealer

invoice less periodic reductions based on the time since the date of the original invoice. Our liability cannot exceed 100% of the dealer invoice. In certain instances, we also repurchase inventory from dealers due to state law or regulatory requirements that govern voluntary or involuntary relationship terminations. Although laws vary from state to state, some states have laws in place that require manufacturers of recreational vehicles or boats to repurchase current inventory if a dealership exits the business. The total contingent liability on all repurchase agreements was approximately $1,777.7 million and $1,640.0 million at May 30, 2026 and August 30, 2025, respectively.

Our loss reserve for repurchase commitments contains uncertainties because the calculation requires management to make assumptions and apply judgment regarding a number of factors. Our risk of loss related to these repurchase commitments is significantly reduced by the potential resale value of any products that are subject to repurchase and is spread over numerous dealers and lenders. The aggregate contingent liability related to our repurchase agreements represents all financed dealer inventory at the period-end reporting date subject to a repurchase agreement, net of the greater of periodic reductions per the agreement or dealer principal payments. Based on these repurchase agreements and our historical loss experience, an associated loss reserve is established, which is included in other current liabilities on the Consolidated Balance Sheets. Our repurchase accrual was $1.3 million and $1.6 million at May 30, 2026 and August 30, 2025, respectively. Repurchase risk is affected by the credit worthiness of our dealer network. We do not believe there is a reasonable likelihood that there will be a material change in the estimates or assumptions used to establish the loss reserve for repurchase commitments.

Revenue

We do not have material contract assets or liabilities. Allowances for uncollectible receivables are established based on historical collection trends, write-off history, consideration of current conditions and expectations for future economic conditions.