XML 16 R9.htm IDEA: XBRL DOCUMENT

Credit Facilities	3 Months Ended
Credit Facilities	Mar. 31, 2012
Credit Facilities	Note B – Credit Facilities See Note D to the consolidated financial statements in the 2011 Annual Report on Form 10-K.

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.

+ References+ Details