CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS (Unaudited) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2018	Mar. 31, 2017
Cash Flows From Operating Activities:
Net income (loss)	$ 42.4	$ (7.0)
Adjustments to reconcile net income (loss) to net cash provided by (used in) operating activities:
Amortization of intangible assets	30.9	27.6
Depreciation in cost of sales	11.4	10.3
Depreciation in selling and administrative expenses	2.7	1.8
Stock-based compensation expense	3.4	0.0
Foreign currency transaction losses, net	2.6	0.6
(Gains) losses on asset and business disposals	(1.2)	3.0
Deferred income taxes	2.8	(6.2)
Changes in assets and liabilities:
Receivables	10.0	11.1
Inventories	(42.9)	(15.4)
Accounts payable	8.4	3.2
Accrued liabilities	2.0	(20.6)
Other assets and liabilities, net	(12.3)	(11.0)
Net cash provided by (used in) operating activities	60.2	(2.6)
Cash Flows From Investing Activities:
Capital expenditures	(10.1)	(16.4)
Net cash paid in business combinations	(94.9)	(0.3)
Disposals of property, plant and equipment	3.0	0.1
Net cash used in investing activities	(102.0)	(16.6)
Cash Flows From Financing Activities:
Principal payments on long-term debt	(5.3)	(6.1)
Purchase of treasury stock	(6.2)	(2.5)
Proceeds from stock option exercises	3.3	0.0
Purchase of shares from noncontrolling interests	0.0	(4.6)
Other	0.0	(0.1)
Net cash used in financing activities	(8.2)	(13.3)
Effect of exchange rate changes on cash and cash equivalents	10.5	2.3
Net decrease in cash and cash equivalents	(39.5)	(30.2)
Cash and cash equivalents, beginning of period	393.3	255.8
Cash and cash equivalents, end of period	353.8	225.6
Supplemental Cash Flow Information
Cash paid for income taxes	13.8	9.3
Cash paid for interest	25.7	51.6
Capital expenditures in accounts payable	$ 6.0	$ 5.2