CONSOLIDATED BALANCE SHEETS (Parenthetical) - USD ($) $ in Millions	Sep. 30, 2018	Dec. 31, 2017
Statement of Financial Position [Abstract]
Allowance for doubtful accounts on trade receivables	$ 13.4	$ 13.5
Accumulated depreciation on property, plant and equipment	418.1	385.5
Accumulated amortization on intangible assets	$ 160.3	$ 130.9
Preferred Stock, par value (in dollars per share)	$ 1.0	$ 1.0
Preferred Stock, shares authorized (in shares)	1,000	1,000
Preferred Stock, shares issued (in shares)	1,000	546
Common Stock, par value (in dollars per share)	$ 1.0	$ 1.0
Common Stock, authorized (in shares)	10,000	10,000
Common Stock, issued (in shares)	5,260	5,260