Shareholders' Equity (Schedule of Accumulated Other Comprehensive (Loss) Activity) (Parenthetical) (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2024	Jun. 30, 2023	Jun. 30, 2024	Jun. 30, 2023
Foreign Currency Translation Adjustments [Member]
Accumulated Other Comprehensive Income Loss [Line Items]
Other comprehensive (loss) income before reclassifications, net of tax benefit (expense)	$ 0.0	$ 0.0	$ 0.1	$ 0.0
Derivative (Loss) Gain [Member]
Accumulated Other Comprehensive Income Loss [Line Items]
Other comprehensive (loss) income before reclassifications, net of tax benefit (expense)	(0.3)	(0.5)	(1.0)	(0.3)
Pension And Postretirement Adjustments [Member]
Accumulated Other Comprehensive Income Loss [Line Items]
Other comprehensive (loss) income before reclassifications, net of tax benefit (expense)	0.0	0.1	0.0	(0.1)
AOCI Attributable to Parent [Member]
Accumulated Other Comprehensive Income Loss [Line Items]
Other comprehensive (loss) income before reclassifications, net of tax benefit (expense)	$ (0.3)	$ (0.4)	$ (0.9)	$ (0.4)