Commitments and Contingencies (Details) $ in Millions	1 Months Ended
	Jan. 31, 2015 USD ($) payment	Dec. 31, 2020 USD ($)
Loss Contingencies [Line Items]
Purchase obligations		$ 11.0
Patent License Litigation
Loss Contingencies [Line Items]
Amount awarded to other party	$ 155.0
Number of quarterly settlement payments | payment	16