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Financial Statement Details - Other Operating Expense (Income) (Details) - USD ($) $ in Millions	12 Months Ended
	Jun. 27, 2021	Jun. 28, 2020	Jun. 30, 2019
Organization, Consolidation and Presentation of Financial Statements [Abstract]
Factory optimization restructuring	$ 7.6	$ 8.5	$ 4.1
Severance and other restructuring	3.4	0.6	2.8
Total restructuring costs	11.0	9.1	6.9
Project, transformation and transaction costs	7.3	12.2	16.9
Factory optimization start-up costs	8.0	9.5	1.5
Non-restructuring related executive severance	2.8	2.1	1.3
Other operating expense	$ 29.1	$ 32.9	$ 26.6

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The net amount of other operating income and expenses, the components of which are not separately disclosed on the income statement, from items that are associated with the entity's normal revenue producing operations.

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Amount of expenses associated with exit or disposal activities pursuant to an authorized plan. Excludes expenses related to a discontinued operation or an asset retirement obligation.

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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.

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