Income Taxes - Schedule of Components Giving Rise to Net Deferred Tax Assets (Liabilities) Included in Accompanying Consolidated Balance Sheet (Details) - USD ($) $ in Millions |
Jun. 30, 2024 |
Jun. 25, 2023 |
|---|---|---|
| Operating Loss Carryforwards [Line Items] | ||
| Assets | $ 1.1 | $ 1.2 |
| Liabilities | (10.8) | (3.9) |
| U.S. federal income taxes | ||
| Operating Loss Carryforwards [Line Items] | ||
| Assets | 0.0 | 0.0 |
| Liabilities | (10.8) | (3.9) |
| Foreign income taxes | ||
| Operating Loss Carryforwards [Line Items] | ||
| Assets | 1.1 | 1.2 |
| Liabilities | $ 0.0 | $ 0.0 |