CONSOLIDATED BALANCE SHEETS Consolidated Balance Sheets Parenthetical (USD $) In Millions, except Per Share data, unless otherwise specified	Jun. 30, 2014	Jun. 30, 2013
Common Stock, Par or Stated Value Per Share	$ 1	$ 1
Common Stock, Shares Authorized	10,000	10,000
Common Stock, Shares, Issued	4,009.2	4,009.2
Treasury Stock, Shares	1,298.4	1,266.9
Preferred Class A [Member]
Preferred Stock, Par or Stated Value Per Share	$ 1	$ 1
Preferred Stock, Shares Authorized	600	600
Preferred Class B [Member]
Preferred Stock, Par or Stated Value Per Share	$ 1	$ 1
Preferred Stock, Shares Authorized	200	200