CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($) $ in Millions	9 Months Ended
	Sep. 30, 2015	Sep. 30, 2014
Statement of Cash Flows [Abstract]
Document Period End Date	Sep. 30, 2015
Operating activities:
Net income attributable to common shareholders	$ 163.7	$ 136.5
Noncontrolling interests in subsidiaries' earnings	0.7	0.5
Net income before allocation to noncontrolling interests	164.4	137.0
Environmental Remediation Expense		55.8
Restructuring - non-cash	1.5	1.0
Depreciation and amortization	49.9	58.0
Stock-based compensation expense	15.8	15.9
Defined benefit plans and postretirement (benefit) expense	(9.7)	(8.8)
Deferred income taxes	23.4	3.7
Cash used for working capital	(46.6)	(47.3)
Defined benefit plans and postretirement contributions	(15.4)	(22.7)
Environmental payments, net of reimbursements	(13.6)	(8.6)
Payments for asbestos-related fees and costs, net of insurance recoveries	(36.2)	(46.2)
Other	(17.8)	(24.3)
Total provided by operating activities	115.7	113.4
Investing activities:
Capital expenditures	(28.2)	(32.2)
Proceeds from disposition of capital assets	1.9	5.0
Proceeds from divestitures	0.0	2.1
Proceeds from acquisition	0.0	6.1
Total used for investing activities	(26.4)	(19.0)
Financing activities:
Dividends paid	(57.4)	(54.8)
Payments for Repurchase of Common Stock	(25.0)	0.0
Stock options exercised - net of shares reacquired	7.3	8.7
Excess tax benefit from stock-based compensation	(0.2)	7.9
Proceeds received from credit facility	97.0	0.0
Proceeds from (Repayments of) Lines of Credit	(100.0)	(11.0)
Total provided by financing activities	(78.3)	(49.1)
Effect of exchange rates on cash and cash equivalents	(22.1)	(14.3)
Increase (Decrease) in cash and cash equivalents	(11.1)	31.1
Cash and cash equivalents at beginning of period	346.3	270.6
Cash and cash equivalents at end of period	335.2	301.7
Detail of cash used for working capital:
Accounts receivable	(32.3)	(7.6)
Inventories	(44.3)	(50.5)
Other current assets	(4.8)	(0.4)
Accounts payable	(1.5)	(1.2)
Accrued liabilities	26.8	(2.4)
U.S. and foreign taxes on income	9.5	14.8
Total	(46.6)	(47.3)
Supplemental disclosure of cash flow information:
Interest paid	20.1	21.1
Income taxes paid	$ 34.6	$ 34.0