Noncontrolling Interests - Narrative (Details)		12 Months Ended
	Jun. 07, 2022 vote shares	Sep. 28, 2024 vote shares	Sep. 30, 2023 shares
Noncontrolling Interest [Line Items]
Issuances (in shares)		29,391,040	3,051,364
Conversion period		7 years
Class V-1 Common Stock
Noncontrolling Interest [Line Items]
Issuances (in shares)	60,844,573
Number of votes per common share | vote	1	1
Class V-3 Common Stock
Noncontrolling Interest [Line Items]
Issuances (in shares)	416,933,025
Number of votes per common share | vote	3