Summary Of Significant Accounting Policies (Summary of Bad Debt Expenses or Recoveries) (Details) - USD ($) $ in Millions	1 Months Ended	11 Months Ended	12 Months Ended
	Feb. 02, 2021	Dec. 31, 2021	Dec. 31, 2023	Dec. 31, 2022
Accounting Policies [Abstract]
Bad debt expense (recoveries)	$ (0.2)	$ (4.9)	$ 0.9	$ 2.2