Commitments and Contingencies (Tables)

12 Months Ended

Jun. 29, 2019

Commitments and Contingencies Disclosure [Abstract]

Schedule of Future Minimum Annual Lease Payments Under Operating Leases

As of June 29, 2019, future minimum annual lease payments under non-cancelable operating leases were as follows (in millions):

2020	$	11.7
2021	10.8
2022	7.4
2023	3.9
2024	2.5
Thereafter	5.3
Total minimum operating lease payments	$	41.6

Sale Leaseback Transactions

As of June 29, 2019, future minimum annual lease payments of Eningen and Santa Rosa non-cancelable leaseback agreements were as follows (in millions):

2020	$	3.5
2021	3.5
2022	3.2
2023	2.4
2024	2.4
Thereafter	21.1
Total minimum leaseback payments	$	36.1

Schedule of Changes in the Entity's Warranty Reserve

The following table presents the changes in the Company’s warranty reserve during fiscal years 2019 and 2018 (in millions):

	Year Ended
	June 29, 2019			June 30, 2018
Balance as of beginning of period	$	8.2		$	5.8
Provision for warranty	4.0			4.6
Utilization of reserve	(5.2		)	(5.7		)
Adjustments related to pre-existing warranties (including changes in estimates)	1.7			2.2
Acquisitions (1)	—			1.3
Balance as of end of period	$	8.7		$	8.2

(1) See “Note 6. Acquisitions” of the Notes to Consolidated Financial Statements for detail of acquisition.