Description of the Business and Basis of Presentation (Details) $ in Millions	12 Months Ended
	Dec. 31, 2020 USD ($) Segment	Dec. 31, 2019 USD ($)
Description of the Business and Basis of Presentation [Abstract]
Number of reportable segments | Segment	2
Right-of-use asset obtained in exchange for finance lease liability	$ 15.0	$ 11.6
Deferred Tax Assets, Valuation Allowance, previous period		$ 10.1