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At-the-Market Equity Program (Additional Information) (Details) - USD ($) $ in Thousands |  | 12 Months Ended
--- | --- | ---
Feb. 20, 2025 | Sep. 27, 2025 | Sep. 28, 2024 | Sep. 30, 2023
Schedule of Equity Method Investments [Line Items] |  |  |  |
Proceeds from the issuance of Common Units under an at-the-market equity program, net of commissions and offering costs |  | $ 23,459 | $ 0 | $ 0
At-the-Market Equity Program |  |  |  |
Schedule of Equity Method Investments [Line Items] |  |  |  |
Sale of stock shares authorized to be issued under ATM program | $ 100,000 |  |  |
Shares issued |  | 1,271,890 |  |
Proceeds from the issuance of Common Units under an at-the-market equity program, net of commissions and offering costs |  | $ 23,459 |  |
Agent commissions and offering costs |  | $ 1,058 |  |

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