Consolidated Statements of Comprehensive Income - USD ($) $ in Millions		12 Months Ended
		Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022
Comprehensive Income (Loss) [Abstract]
Net Earnings		$ 130.1	$ 420.4	$ 677.0
Foreign Currency Translation [Abstract]
Net Foreign Currency Translation		(47.4)	21.8	(36.8)
Defined Benefit Plans [Abstract]
Net Actuarial Losses	[1]	3.1	(4.0)	12.5
Amortization of Prior Service Credits	[2]	(0.5)	(3.3)	(0.4)
Amortization of Net Actuarial Losses	[2]	(0.5)	2.2	0.6
Net Defined Benefit Plans		2.1	(5.1)	12.7
Derivatives [Abstract]
Net Deferred Gains (Losses) on Derivatives	[1]	19.0	(3.3)	46.1
Reclassification to Earnings	[2]	(1.4)	(9.6)	(20.0)
Net Deferred Gains (Losses) on Derivatives		17.6	(12.9)	26.1
Other Comprehensive Income		(27.7)	3.8	2.0
Comprehensive Income		102.4	424.2	679.0
Other Comprehensive Income (Loss), Tax, Portion Attributable to Parent [Abstract]
Foreign Currency Translation Adjustments, Tax Effect		8.9	(2.3)	5.9
Net Actuarial Gains (Losses), Tax Effect		(0.5)	1.3	(4.2)
Gains (Losses) on Derivatives, Tax Effect		$ (6.3)	$ 0.6	$ (15.9)

[1] The tax effects for the year ended December 31, 2024 were $8.9 million for foreign currency translation, $(0.5) million for net actuarial gains arising during the period and $(6.3) million for derivatives. The tax effects for the year ended December 31, 2023 were $(2.3) million for foreign currency translation, $1.3 million for net actuarial losses arising during the period and $0.6 million for derivatives. The tax effects for the year ended December 31, 2022 were $5.9 million for foreign currency translation, $(4.2) million for net actuarial gains arising during the period and $(15.9) million for derivatives.

[2] See Note 17 – Comprehensive Income (Loss) for the tax effects for the years ended December 31, 2024, December 31, 2023 and December 31, 2022.