Commitments and Contingencies (Tables)

12 Months Ended

Jul. 01, 2017

Commitments and Contingencies Disclosure [Abstract]

Schedule of future minimum annual lease payments under non-cancellable operating leases

As of July 1, 2017 the future minimum annual lease payments under non-cancellable operating leases were as follows (in millions):

2018	$	11.4
2019	11.3
2020	8.4
2021	4.6
2022	3.1
Thereafter	4.0
Total minimum operating lease payments	$	42.8

Schedule of future interest and principal payments related to 2024 Notes

The future interest and principal payments related to the 2024 Notes are as follows as of July 1, 2017:

2018	$	1.2
2019	1.1
2020	1.1
2021	1.1
2022	1.1
Thereafter	451.7
Total 2024 Notes payments	$	457.3

Schedule of changes in the entity's warranty reserve

The following table presents the changes in our warranty reserve during fiscal 2017 and fiscal 2016 (in millions):

	Years Ended
	July 1, 2017			July 2, 2016
Balance as of beginning of year	$	2.8		$	2.8
Provision for warranty	14.9			2.9
Utilization of reserve	(8.0		)	(2.9		)
Balance as of year end	$	9.7		$	2.8