Condensed Consolidating Financial Data (Condensed Consolidating Statements Of Cash Flows) (Details) (USD $) In Millions	9 Months Ended
	Sep. 30, 2011	Sep. 30, 2010
Net cash provided by (used in) operating activities	$ 24.5	$ 14.2
Net change in short-term debt	2.7	59.1
Proceeds (payments) from (to) intercompany transactions
Proceeds from issuance of long-term debt	1,025.0	486.1
Payments on long-term debt	(1,102.8)	(258.2)
Issuance (repurchase) of common stock, net	(84.1)	(33.2)
Dividends paid	(22.6)	(21.4)
Other	(5.2)	(22.7)
Net cash provided by (used in) financing activities	(187.0)	209.7
Additions to property, plant and equipment	(79.4)	(95.6)
Acquisition of business and earnout payments, net of cash acquired	(13.4)	(489.5)
Other	4.8	9.8
Net cash used in investing activities	(88.0)	(575.3)
Effect of exchange rate changes on cash	1.4	(19.9)
Net increase (decrease) in cash and cash equivalents	(249.1)	(371.3)
Cash and cash equivalents at beginning of period	695.4	827.4
Cash and cash equivalents at end of period	446.3	456.1
Parent [Member]
Net cash provided by (used in) operating activities	(335.9)	(319.9)
Proceeds (payments) from (to) intercompany transactions	338.4	312.8
Proceeds from issuance of long-term debt	1,025.0	486.1
Payments on long-term debt	(1,102.8)	(258.2)
Issuance (repurchase) of common stock, net	(84.1)	(33.2)
Dividends paid	(22.6)	(21.4)
Other	(5.2)	(22.7)
Net cash provided by (used in) financing activities	148.7	463.4
Additions to property, plant and equipment	(1.5)	(26.8)
Acquisition of business and earnout payments, net of cash acquired	(0.9)	(484.2)
Other		(9.3)
Net cash used in investing activities	(2.4)	(520.3)
Effect of exchange rate changes on cash
Net increase (decrease) in cash and cash equivalents	(189.6)	(376.8)
Cash and cash equivalents at beginning of period	287.1	537.9
Cash and cash equivalents at end of period	97.5	161.1
Guarantor Subsidiaries [Member]
Net cash provided by (used in) operating activities	363.4	339.4
Net change in short-term debt		50.0
Proceeds (payments) from (to) intercompany transactions	(286.5)	(324.7)
Proceeds from issuance of long-term debt
Payments on long-term debt
Issuance (repurchase) of common stock, net
Dividends paid
Other
Net cash provided by (used in) financing activities	(286.5)	(274.7)
Additions to property, plant and equipment	(67.1)	(55.5)
Acquisition of business and earnout payments, net of cash acquired	(12.5)	(4.5)
Other
Net cash used in investing activities	(79.6)	(60.0)
Effect of exchange rate changes on cash
Net increase (decrease) in cash and cash equivalents	(2.7)	4.7
Cash and cash equivalents at beginning of period	15.5	13.8
Cash and cash equivalents at end of period	12.8	18.5
Non-Guarantor Subsidiaries [Member]
Net cash provided by (used in) operating activities	(3.0)	(5.3)
Net change in short-term debt	2.7	9.1
Proceeds (payments) from (to) intercompany transactions	(51.9)	11.9
Proceeds from issuance of long-term debt
Payments on long-term debt
Issuance (repurchase) of common stock, net
Dividends paid
Other
Net cash provided by (used in) financing activities	(49.2)	21.0
Additions to property, plant and equipment	(10.8)	(13.3)
Acquisition of business and earnout payments, net of cash acquired		(0.8)
Other	4.8	19.1
Net cash used in investing activities	(6.0)	5.0
Effect of exchange rate changes on cash	1.4	(19.9)
Net increase (decrease) in cash and cash equivalents	(56.8)	0.8
Cash and cash equivalents at beginning of period	392.8	275.7
Cash and cash equivalents at end of period	$ 336.0	$ 276.5