Quarterly report pursuant to Section 13 or 15(d)

Income Taxes (Details)

v2.4.0.8
Income Taxes (Details) (USD $)
In Millions, unless otherwise specified
3 Months Ended 9 Months Ended
Jun. 30, 2013
Jun. 30, 2012
Jun. 30, 2013
Jun. 30, 2012
Income Taxes        
Effective income tax rate (as a percent) 29.80% 28.80% 29.10% 20.50%
K-Tron, Inc. (K-Tron)
       
Acquisitions        
Reduction in income tax expense     $ 10.4