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Income Taxes - Additional Information (Details) - USD ($) $ in Millions | 12 Months Ended
--- | ---
Jul. 01, 2023 | Jul. 02, 2022 | Jul. 03, 2021
Net operating loss carryforwards |  |  |
Current expense | $ 27.6 | $ 63.2 | $ 44.8
Undistributed earnings of certain foreign subsidiaries | 7.9 |  |
Estimated additional U.S. income or foreign withholding taxes that would have to be provided if earnings of foreign subsidiaries were repatriated to the U.S. | 1.0 |  |
Increase (decrease) in deferred tax asset valuation allowances | 30.7 | 11.9 | (114.2)
Portion of unrecognized tax benefits, if recognized, would impact the effective tax rate | 12.9 |  |
Portion of unrecognized tax benefits, if recognized, would impact the valuation allowance | 38.2 |  |
Accrued interest and penalties related to unrecognized tax benefits | 2.9 | $ 2.1 | 4.0
Increase in accrued interest and penalties | 0.8 |  |
Other Restructuring |  |  |
Net operating loss carryforwards |  |  |
Operating loss carryforwards utilized |  |  | 2,300.0
Operating loss carry forwards utilized, tax effected |  |  | 482.0
Deferred tax assets recognized on transaction |  |  | 589.0
Federal |  |  |
Net operating loss carryforwards |  |  |
Operating loss carryforwards | 1,695.5 |  |
Research and other tax credit carryforwards | 81.9 |  |
State |  |  |
Net operating loss carryforwards |  |  |
Operating loss carryforwards | 364.6 |  |
Research and other tax credit carryforwards | 54.2 |  |
State | Other Restructuring |  |  |
Net operating loss carryforwards |  |  |
Foreign tax expense including reserves for uncertain tax positions |  |  | $ 19.1
Foreign |  |  |
Net operating loss carryforwards |  |  |
Operating loss carryforwards | 461.0 |  |
Foreign | Other Restructuring |  |  |
Net operating loss carryforwards |  |  |
Foreign tax expense including reserves for uncertain tax positions | $ 13.2 |  |

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