Commitments and Contingencies - Purchase Commitments (Details) $ in Millions	Jun. 30, 2020 USD ($)
Non-cancelable commitments
Other Commitments [Line Items]
Other commitment	$ 151.3
Non-cancellable contracts and purchase orders for inventory
Other Commitments [Line Items]
Other commitment	111.3
Non-cancelable IT-related commitments
Other Commitments [Line Items]
Other commitment	24.1
Non-cancelable China facility commitments
Other Commitments [Line Items]
Other commitment	$ 16.0