Balance Sheet and Other Details - Other Current Liabilities (Details) - USD ($) $ in Millions	Oct. 03, 2020	Jun. 27, 2020
Other current liabilities
Customer prepayments	$ 0.4	$ 0.5
Restructuring accrual	4.0	6.5
Income tax payable	13.1	10.7
Warranty accrual	4.6	4.6
Transaction tax payable	4.2	3.2
Operating lease liabilities	12.0	11.7
Foreign exchange forward contracts liability	1.5	1.5
Other	9.8	9.7
Other current liabilities	$ 49.6	$ 48.4
Operating Lease, Liability, Current, Statement of Financial Position	us-gaap:OtherLiabilitiesCurrent	us-gaap:OtherLiabilitiesCurrent