Fair Value Of Assets And Liabilities (Tables)

6 Months Ended

Jun. 30, 2020

Fair Value Disclosures [Abstract]

Fair Value Measurements, Recurring and Nonrecurring

The carrying amounts and estimated fair values by input level of the Company's financial instruments are as follows:

	June 30, 2020
(in millions)	Carrying Amount		Fair Value		Level 1		Level 2		Level 3
Financial assets:
Restricted cash	$	49.8	$	49.8	$	49.8	$	—	$	—
Financial liabilities:
Term Loan B	386.5		390.0		—		390.0		—
Revolver	694.6		694.6		—		694.6		—
2027 Senior Notes	592.6		584.8		—		584.8		—
2028 Senior Notes	494.2		480.3		—		480.3		—
	December 31, 2019
(in millions)	Carrying Amount		Fair Value		Level 1		Level 2		Level 3
Financial assets:
Restricted cash	$	46.3	$	46.3	$	46.3	$	—	$	—
Financial liabilities:
Term Loan B	388.0		392.0		—		392.0		—
2027 Senior Notes	592.0		636.0		—		636.0		—
2028 Senior Notes	493.9		515.2		—		515.2		—