CONSOLIDATED STATEMENT OF COMPREHENSIVE INCOME - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022
Net earnings	$ 428.0	$ 244.4	$ 180.1
Other comprehensive income (loss), net of tax
Gains (losses) related to defined benefit pension and non-pension post-employment benefit plans	(2.0)	(8.9)	26.2
Currency translation differences for foreign operations	(7.4)	(3.4)	(6.7)
Total other comprehensive income (loss), net of tax	(17.4)	(12.3)	19.5
Total comprehensive income	410.6	232.1	199.6
Foreign exchange forwards
Other comprehensive income (loss), net of tax
Unrealized loss on derivative hedges	(9.4)	0.0	0.0
Interest rate swaps
Other comprehensive income (loss), net of tax
Unrealized loss on derivative hedges	$ 1.4	$ 0.0	$ 0.0