Related Party and Parties-In-Interest Transactions (Details) - EBP Total - USD ($) |
12 Months Ended | |
|---|---|---|
Dec. 31, 2025 |
Dec. 31, 2024 |
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| EBP, Related Party and Party-in-Interest Transactions [Line Items] | ||
| Investments, fair value | $ 1,327,019,953 | $ 1,228,913,743 |
| Harley-Davidson, Inc. common stock | ||
| EBP, Related Party and Party-in-Interest Transactions [Line Items] | ||
| Investment, number of shares (in shares) | 1,287,426 | 1,383,565 |
| Investments, fair value | $ 26,379,359 | $ 41,686,813 |
| Dividends paid/credited to eligible participants accounts | $ 937,751 | $ 1,012,526 |
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- Definition EBP, Investment, Dividends Paid/Credited To Eligible Participants Accounts No definition available.
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- Definition Number of shares or units of investment held by employee stock purchase, saving, or similar plan (employee benefit plan (EBP)). Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Fair value of plan interest in master trust held by employee stock purchase, saving, or similar plan (employee benefit plan (EBP)). Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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