Condensed Consolidated Statements of Operations (UNAUDITED) - USD ($) shares in Millions, $ in Millions	3 Months Ended
	Mar. 31, 2019	Mar. 31, 2018
Total net sales	$ 229.6	$ 255.2
Services cost of sales (exclusive of depreciation and amortization)	75.4	85.9
Products cost of sales (exclusive of depreciation and amortization)	78.5	72.7
Total cost of sales	153.9	158.6
Selling, general and administrative expenses (exclusive of depreciation and amortization)	54.9	66.1
Restructuring, impairment and other charges-net	2.1	0.7
Depreciation and amortization	12.1	10.4
Income from operations	6.6	19.4
Interest expense-net	8.9	9.0
Investment and other income-net	(0.6)	(0.8)
(Loss) earnings before income taxes	(1.7)	11.2
Income tax (benefit) expense	(0.3)	3.5
Net (loss) earnings	$ (1.4)	$ 7.7
Net (loss) earnings per share (Note 11):
Basic net (loss) earnings per share	$ (0.04)	$ 0.23
Diluted net (loss)earnings per share	$ (0.04)	$ 0.23
Weighted average number of common shares outstanding
Basic	34.0	33.7
Diluted	34.0	33.9
Services Net Sales
Total net sales	$ 127.9	$ 159.5
Products Net Sales
Total net sales	$ 101.7	$ 95.7