Financial Statement Details - Other Operating Expense (Income) (Details) - USD ($) $ in Millions	12 Months Ended
Jun. 25, 2023	Jun. 26, 2022	Jun. 27, 2021
Organization, Consolidation and Presentation of Financial Statements [Abstract]
Project, transformation and transaction costs	$ 22.9	$ 6.6	$ 7.3
Factory optimization restructuring costs	0.0	6.1	7.6
Severance costs	3.4	1.2	6.2
Other operating expense	$ 26.3	$ 13.9	$ 21.1

Amount of expenses for special or contractual termination benefits provided to current employees involuntarily terminated under a benefit arrangement associated exit or disposal activities pursuant to an authorized plan. Excludes expenses related to one-time termination benefits, a discontinued operation or an asset retirement obligation.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Name Accounting Standards Codification
-Section 45
-Paragraph 28
-Subparagraph (b)
-SubTopic 10
-Topic 230
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147482740/230-10-45-28

Name:	us-gaap_SeveranceCosts1
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration