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v3.25.1

Basis of Presentation and New Accounting Standards - Narrative (Details) $ in Millions | 3 Months Ended | 9 Months Ended | 12 Months Ended
--- | --- | --- | ---
Mar. 30, 2025 USD ($) property | Mar. 30, 2025 USD ($) property | Jun. 30, 2024 USD ($)
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Net carrying amount of debt obligations | $ 6,511.8 | $ 6,511.8 | $ 6,161.1
Unrestricted cash and cash equivalents | 1,329.6 | 1,329.6 | 2,174.6
Scheduled repayments of debt |  | 575.0 |
Debt service costs |  | 322.0 |
Expected income tax refund receivable | 600.0 | 600.0 |
Assets held for sale | 83.2 | 83.2 | 0.0
Cash tax refunds | 192.1 |  |
Interest income | 5.6 |  |
Investment tax credit receivable, current | 586.2 | 586.2 | 0.0
Long-term investment tax credit receivable | 133.5 | 133.5 | 641.8
Investment tax credit, property, plant and equipment reduction | 906.2 | 906.2 |
Net unrealized gain (loss) on available-for-sale securities | $ (4.4) | (4.4) | (11.6)
Debt securities, available-for-sale, unrealized loss |  | $ 2.4 | $ 2.4
Disposal Group, Held-for-Sale, Not Discontinued Operations |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Number of properties held-for-sale | property | 3 | 3 |
Disposal Group, Held-for-Sale, Not Discontinued Operations | Three Properties Located in Texas and North Carolina |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Assets held for sale | $ 83.2 | $ 83.2 |
Number of properties held-for-sale | property | 3 | 3 |

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