Commitments and Contingencies - License Agreements (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Royalty expense in cost of revenue
Total cost of revenue	$ 1,208.3	$ 1,047.7	$ 1,077.3
License Agreements
Royalty expense in cost of revenue
Total cost of revenue	$ 5.8	$ 8.4	$ 2.6