Quarterly report pursuant to Section 13 or 15(d)

Income Taxes (Details)

v3.5.0.2
Income Taxes (Details) - USD ($)
$ in Thousands
9 Months Ended
Jun. 30, 2016
Jun. 30, 2015
Sep. 30, 2015
Income Tax Disclosure [Abstract]      
Effective tax rate 31.20% 28.30%  
Federal statutory rate 35.00%    
Unrecognized tax benefits that would impact effective tax rate $ 3,522   $ 4,086
Total penalties and interest accrued $ 1,980   $ 2,010