Unaudited Condensed Consolidated Statements of Earnings (Loss) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2020	Mar. 31, 2019
Net sales:
Net sales	$ 897.3	$ 1,054.8
Costs and expenses:
Cost of sales	610.3	707.6
Selling, general and administrative expenses	264.8	286.4
Loss on extinguishment of debt	174.0	0.0
Other deductions, net	34.4	38.8
Interest expense, net	68.9	77.8
Loss before income taxes	(255.1)	(55.8)
Income tax expense	13.8	18.5
Net loss	$ (268.9)	$ (74.3)
Earnings (loss) per share:
Basic and diluted (USD per share)	$ (1.12)	$ (0.63)
Weighted Average Shares Outstanding, Basic And Diluted [Abstract]
Basic and diluted (in shares)	240,656,864	118,261,955
Products
Net sales:
Net sales	$ 647.2	$ 813.3
Costs and expenses:
Cost of sales	463.2	566.2
Services
Net sales:
Net sales	250.1	241.5
Costs and expenses:
Cost of sales	$ 147.1	$ 141.4