Commitments and Contingencies - Purchase Commitments (Details) $ in Millions	Sep. 30, 2021 USD ($)
Non-cancelable commitments
Other Commitments [Line Items]
Other commitment	$ 65.9
Non-cancellable Contracts and Purchase Orders for Inventory
Other Commitments [Line Items]
Other commitment	44.0
Non-cancelable IT-related commitments
Other Commitments [Line Items]
Other commitment	15.9
Non-cancelable China facility commitments
Other Commitments [Line Items]
Other commitment	$ 6.0