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