Consolidated Statements of Comprehensive Income (Unaudited) - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Sep. 30, 2024	Sep. 30, 2023	Sep. 30, 2024	Sep. 30, 2023
Statement of Comprehensive Income [Abstract]
Net earnings	$ 22.8	$ 30.3	$ 122.6	$ 173.3
Other comprehensive income (loss):
Foreign currency translation	84.3	(50.8)	5.8	7.2
Translation adjustments of long-term intercompany loans	(0.3)	(0.5)	(0.2)	(0.6)
Adjustments on derivative instruments, net of income taxes of $(14.5), $8.5, $(1.5) and $0.5, respectively	(52.8)	28.6	(7.5)	(27.9)
Unrealized adjustment on interest rate swap	(0.1)	(0.1)	(0.3)	(0.3)
Defined benefit pension plans and retiree health care plan, net of income taxes of $0.0, $0.2, $0.3 and $0.2, respectively	(0.6)	(0.8)	(1.7)	(2.8)
Total other comprehensive income (loss)	30.5	(23.6)	(3.9)	(24.4)
Comprehensive income	$ 53.3	$ 6.7	$ 118.7	$ 148.9