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Income Taxes (Policies)
12 Months Ended
Sep. 30, 2012
Income Taxes [Abstract]  
Income Tax, Policy [Policy Text Block]
Income tax expense includes U.S. federal, state and local and foreign income taxes. Certain items of income and expense are not reported in tax returns and financial statements in the same year. The tax effect of such temporary differences is reported as deferred income taxes. Tax provisions are computed in accordance with the Income Taxes Topic of the ASC.