Summary of Significant Accounting Policies Receivables (Details) - USD ($) $ in Millions	6 Months Ended
	Jun. 30, 2022	Dec. 31, 2021
Credit Loss [Abstract]
Allowance for Loan and Lease Losses, Write-offs	$ 1.0
Accounts Receivable, Credit Loss Expense (Reversal)	0.8
Accounts Receivable, Allowance for Credit Loss	$ 10.3	$ 10.5