Bank Credit Arrangements	12 Months Ended
Bank Credit Arrangements	Sep. 30, 2013
Debt Disclosure [Abstract]
Bank Credit Arrangements	*(3) Bank Credit Arrangements* We have a $30,000 credit facility with a commercial bank, which expires in September 2015. This credit facility is collateralized by our business assets, except for those of non-U.S. subsidiaries, which totaled approximately $149,000 at September 30, 2013. There were no borrowings outstanding on this credit facility at September 30, 2013 or September 30, 2012. Available borrowings under this credit facility were $30,000 at September 30, 2013 and September 30, 2012. In connection with this bank credit facility, we are required to comply with financial covenants that limit the amount of debt obligations and require a minimum amount of tangible net worth. We are in compliance with all covenants. We are also required to maintain a cash compensating balance with the bank in the amount of $1,000, pursuant to this bank credit facility and are in compliance with this requirement.

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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