Commitments and Contingencies - Schedule of Supplemental Cash Flow Information (Details) - USD ($) $ in Thousands |
3 Months Ended | 9 Months Ended | ||
|---|---|---|---|---|
Jun. 30, 2026 |
Jun. 28, 2025 |
Jun. 30, 2026 |
Jun. 28, 2025 |
|
| Commitments and Contingencies Disclosure [Abstract] | ||||
| Operating cash flows from operating leases | $ 1,233 | $ 0 | $ 3,289 | $ 0 |
| Right of use assets exchanged for operating lease liabilities assumed from Fubo | $ 0 | $ 0 | $ 34,301 | $ 0 |
| Weighted average remaining lease term - operating leases | 9 years 2 months 12 days | 9 years 2 months 12 days | ||
| Weighted average discount rate - operating leases | 6.80% | 6.80% | ||