Debt And Financing Arrangements	3 Months Ended
Debt And Financing Arrangements	Sep. 30, 2012
Debt And Financing Arrangements [Abstract]
Debt And Financing Arrangements	Note 7. Debt and Financing Arrangements The Company has outstanding $1.15 billion principal amount of convertible senior notes (the Notes) due in 2014. As of September 30, 2012, none of the conditions permitting conversion of the Notes had been satisfied. Therefore, no share amounts related to the conversion of the Notes or exercise of the warrants sold in connection with the issuance of the Notes were included in diluted average shares outstanding. For further information on the Notes, refer to Note 10 “Debt and Financing Arrangements” in the consolidated financial statements included in the Company’s annual report on Form 10-K for the year ended June 30, 2012. At September 30, 2012, the fair value of the Company’s long-term debt exceeded the carrying value by $1.6 billion, as estimated using quoted market prices (a Level 2 measurement under ASC 820). At September 30, 2012, the Company had lines of credit totaling $8.6 billion, of which, $5.3 billion were unused. Of the Company’s total lines of credit, $6.3 billion support a commercial paper borrowing facility, against which there was $2.4 billion of commercial paper outstanding at September 30, 2012. On March 27, 2012, the Company entered into an amendment of its accounts receivable securitization program (the “Program”). The Program provides the Company with up to $1.0 billion in funding resulting from the sale of accounts receivable. As of September 30, 2012, the Company utilized all of its $1.0 billion facility under the Program (see Note 11 for more information on the Program). In October 2012, the Company issued $570 million of 4.016% Debentures due in 2043 (the New Debentures) in exchange for $568 million of its previously issued and outstanding 5.765%, 5.935%, 6.45%, 6.625%, 6.75%, 6.95%, 7% and 7.5% debentures. The Company paid $196 million of debt premium to certain bondholders associated with these exchanges. The discount on the New Debentures and debt premium paid to the bondholders is being amortized over the life of the New Debentures using the effective interest method.

The entire disclosure for information about short-term and long-term debt arrangements, which includes amounts of borrowings under each line of credit, note payable, commercial paper issue, bonds indenture, debenture issue, own-share lending arrangements and any other contractual agreement to repay funds, and about the underlying arrangements, rationale for a classification as long-term, including repayment terms, interest rates, collateral provided, restrictions on use of assets and activities, whether or not in compliance with debt covenants, and other matters important to users of the financial statements, such as the effects of refinancing and noncompliance with debt covenants.

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