Related Party Transactions (Details) - Viavi - Transactions with Viavi - USD ($) $ in Millions |
3 Months Ended | 9 Months Ended | ||
---|---|---|---|---|
Apr. 02, 2016 |
Mar. 28, 2015 |
Apr. 02, 2016 |
Mar. 28, 2015 |
|
Related Party Transaction [Line Items] | ||||
Allocated costs | $ 0.0 | $ 21.2 | $ 11.7 | $ 61.4 |
Research and development | ||||
Related Party Transaction [Line Items] | ||||
Allocated costs | 0.0 | 0.2 | 0.0 | 0.2 |
Selling, general and administrative | ||||
Related Party Transaction [Line Items] | ||||
Allocated costs | 0.0 | 20.0 | 11.7 | 56.6 |
Restructuring and related charges | ||||
Related Party Transaction [Line Items] | ||||
Allocated costs | 0.0 | 0.6 | 0.0 | 3.8 |
Interest and other (income) expenses, net | ||||
Related Party Transaction [Line Items] | ||||
Allocated costs | 0.0 | 0.1 | (0.1) | 0.1 |
Interest expense | ||||
Related Party Transaction [Line Items] | ||||
Allocated costs | $ 0.0 | $ 0.3 | $ 0.1 | $ 0.7 |