Income Taxes From Continuing Operations (Earnings From Continuing Operations Before Income Taxes) (Details) (USD $) In Millions, unless otherwise specified	12 Months Ended
Dec. 31, 2012	Dec. 31, 2011	Dec. 31, 2010
Earnings from continuing operations before income taxes	$ 3,010.8	$ 2,447.8	$ 2,229.6
United States
Earnings from continuing operations before income taxes	1,349.9	1,168.1	1,006.3
International
Earnings from continuing operations before income taxes	$ 1,660.9	$ 1,279.7	$ 1,223.3

$ 3,010.8

$ 2,447.8

$ 2,229.6

1,349.9

1,168.1

1,006.3

$ 1,660.9

$ 1,279.7

$ 1,223.3