Business Segment Information (Geographic Information) (Details) (USD $) In Millions, unless otherwise specified	12 Months Ended
	Dec. 31, 2012	Dec. 31, 2011	Dec. 31, 2010
Revenues from External Customers and Long-Lived Assets [Line Items]
Product net sales	$ 5,708.8	$ 5,347.1	$ 4,819.6
Long-lived assets	4,368.8	4,118.4
Depreciation and amortization	256.6	253.4	257.1
Capital expenditures	143.3	118.6	102.8
United States [Member]
Revenues from External Customers and Long-Lived Assets [Line Items]
Product net sales	3,478.4	3,221.6	3,017.0
Long-lived assets	3,718.6	3,500.9
Depreciation and amortization	194.7	187.9	202.2
Capital expenditures	75.7	63.6	62.8
Europe [Member]
Revenues from External Customers and Long-Lived Assets [Line Items]
Product net sales	1,121.4	1,086.6	931.6
Long-lived assets	538.6	502.0
Depreciation and amortization	48.1	50.3	42.0
Capital expenditures	59.5	46.3	29.3
Latin America [Member]
Revenues from External Customers and Long-Lived Assets [Line Items]
Product net sales	399.2	390.7	323.7
Long-lived assets	55.6	59.4
Depreciation and amortization	8.4	9.8	8.3
Capital expenditures	6.0	6.6	6.7
Asia Pacific [Member]
Revenues from External Customers and Long-Lived Assets [Line Items]
Product net sales	448.9	408.7	333.8
Long-lived assets	53.8	53.3
Depreciation and amortization	4.6	4.5	3.8
Capital expenditures	2.0	2.1	3.9
Other [Member]
Revenues from External Customers and Long-Lived Assets [Line Items]
Product net sales	260.9	239.5	213.5
Long-lived assets	2.2	2.8
Depreciation and amortization	0.8	0.9	0.8
Capital expenditures	$ 0.1	$ 0	$ 0.1