Exit, Disposal And Other Restructuring Activities (2012 Actions Net Charges For Exit Disposal And Transformation Action And Related Reserve Status) (Details) (Restructuring 2012 Actions [Member], USD $) In Millions, unless otherwise specified	6 Months Ended
	Dec. 31, 2011
Restructuring and Related Cost [Line Items]
Exit, disposal and other costs recognized during period	$ 196
Charges recognized in discontinued operations	36
Cash payments	(80)
Noncash charges	(5)
Foreign exchange impacts	(1)
Accrued costs, ending balance	146
Employee Termination And Other Benefits [Member]
Restructuring and Related Cost [Line Items]
Exit, disposal and other costs recognized during period	33
Charges recognized in discontinued operations	19
Cash payments	(13)
Foreign exchange impacts	(1)
Accrued costs, ending balance	38
IT And Other Costs [Member]
Restructuring and Related Cost [Line Items]
Exit, disposal and other costs recognized during period	76
Charges recognized in discontinued operations	17
Cash payments	(60)
Noncash charges	(5)
Accrued costs, ending balance	28
Non-Cancellable Leases/Contractual Obligations [Member]
Restructuring and Related Cost [Line Items]
Exit, disposal and other costs recognized during period	87
Cash payments	(7)
Accrued costs, ending balance	$ 80