| Fees and Expenses | Oct. 30, 2025 | 
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| Prospectus Line Items | |
| Document Type | 485BPOS | 
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- Definition The type of document being provided (such as 10-K, 10-Q, 485BPOS, etc). The document type is limited to the same value as the supporting SEC submission type, or the word 'Other'. No definition available. 
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| X | ||||||||||
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- References Reference 1: http://www.xbrl.org/2003/role/presentationRef 
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