Income Taxes (Details) - USD ($) $ in Millions	3 Months Ended	9 Months Ended
Mar. 28, 2020	Mar. 30, 2019	Mar. 28, 2020	Mar. 30, 2019
Income Tax Disclosure [Abstract]
Effective income tax rate	88.54%	(2.12%)	19.01%	13.98%
Effective income tax expense (benefit) attributable to equity-based compensation	$ (6.8)	$ (11.3)	$ (34.3)	$ (33.2)
Effective income tax expense (benefit) attributable to goodwill impairment	17.7
Foreign tax credits		$ 95.1
Unrecognized tax benefits	23.9		23.9
Liability recorded for interest and penalties related to unrecognized tax benefits	$ 4.6		$ 4.6

Percentage of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.

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Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to nondeductible impairment loss.

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