Condensed Consolidated Statements of Operations - USD ($) shares in Millions, $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2025	Jun. 30, 2024	Jun. 30, 2025	Jun. 30, 2024
Total net sales	$ 571.9	$ 634.2	$ 1,201.3	$ 1,289.0
Total cost of sales	448.1	493.9	948.1	1,015.2
Operating expenses
Selling, general and administrative expenses	80.2	88.7	163.7	171.8
Depreciation and amortization	20.7	26.4	40.4	55.0
Restructuring, impairment and transaction-related charges, net	9.2	10.1	15.8	42.6
Total operating expenses	558.2	619.1	1,168.0	1,284.6
Operating income	13.7	15.1	33.3	4.4
Interest expense	13.2	17.2	25.6	32.4
Net pension expense (income)	0.3	(0.2)	0.7	(0.4)
Earnings (loss) before income taxes	0.2	(1.9)	7.0	(27.6)
Income tax expense	0.3	0.9	1.3	3.3
Net earnings (loss)	$ (0.1)	$ (2.8)	$ 5.7	$ (30.9)
Earnings (loss) per share
Basic (USD per share)	$ 0.00	$ (0.06)	$ 0.12	$ (0.65)
Diluted (USD per share)	$ 0.00	$ (0.06)	$ 0.11	$ (0.65)
Weighted average number of common shares outstanding
Basic (in shares)	47.6	47.7	47.8	47.4
Diluted (in shares)	47.6	47.7	50.1	47.4
Products
Total net sales	$ 448.0	$ 497.6	$ 942.8	$ 1,004.8
Total cost of sales	368.6	408.1	783.0	834.6
Services
Total net sales	123.9	136.6	258.5	284.2
Total cost of sales	$ 79.5	$ 85.8	$ 165.1	$ 180.6