Earnings Per Share ("EPS") (Details) (USD $) In Millions, except Per Share data, unless otherwise specified	3 Months Ended		6 Months Ended
	Dec. 31, 2012	Dec. 31, 2011	Dec. 31, 2012	Dec. 31, 2011
Earnings Per Share [Abstract]
Net earnings from continuing operations	$ 352.0	$ 372.8	$ 654.4	$ 673.2
Weighted average shares (in millions), Basic	482.1	486.7	482.8	487.3
Weighted average shares (in millions) - Effect of Employee Stock Option Shares	3.2	4.1	3.5	4.0
Weighted average shares (in millions) - Effect of Employee Restricted Stock Shares	1.5	1.6	1.4	1.5
Weighted average shares (in millions), Diluted	486.8	492.4	487.7	492.8
EPS from continuing operations, Basic	$ 0.73	$ 0.77	$ 1.36	$ 1.38
EPS from continuing operations, Diluted	$ 0.72	$ 0.76	$ 1.34	$ 1.37
Options excluded from the calculation of diluted earnings per share because their exercise prices exceeded the average market price	0.9	0.6	0.9	0