Quarterly report pursuant to Section 13 or 15(d)

Goodwill and Other Intangible Assets - Narrative (Details)

v3.7.0.1
Goodwill and Other Intangible Assets - Narrative (Details) - USD ($)
$ in Thousands
3 Months Ended 9 Months Ended
Jun. 30, 2017
Jun. 30, 2016
Jun. 30, 2017
Jun. 30, 2016
Goodwill and Intangible Assets Disclosure [Abstract]        
Amortization expense on intangible assets $ 6,364 $ 5,235 $ 16,939 $ 15,641
Future amortization expense [Abstract]        
Future amortization expense for the remainder 2017 6,579   6,579  
Future amortization expense 2018 24,273   24,273  
Future amortization expense 2019 23,093   23,093  
Future amortization expense 2020 21,940   21,940  
Future amortization expense 2021 $ 21,145   $ 21,145