Quarterly report pursuant to Section 13 or 15(d)

Income Taxes (Details)

v2.4.1.9
Income Taxes (Details)
3 Months Ended
Dec. 31, 2014
Dec. 31, 2013
Income Tax Disclosure [Abstract]    
Effective income tax rate (as a percent) 28.40%us-gaap_EffectiveIncomeTaxRateContinuingOperations 29.40%us-gaap_EffectiveIncomeTaxRateContinuingOperations