Quarterly report pursuant to Section 13 or 15(d)

Goodwill and Other Intangible Assets (Details)

v3.4.0.3
Goodwill and Other Intangible Assets (Details) - USD ($)
$ in Thousands
 3 Months Ended 6 Months Ended
Mar. 31, 2016
Mar. 31, 2015
Mar. 31, 2016
Mar. 31, 2015
Sep. 30, 2015
Other Intangible Assets [Abstract]          
Carrying Amount $ 471,119   $ 471,119   $ 478,360
Accumulated Amortization (64,177)   (64,177)   (63,360)
Net 406,942   406,942   415,000
Amortization expense on intangible assets 5,190 $ 4,571 10,406 $ 9,221  
Future amortization expense [Abstract]          
Future amortization expense for the remainder 2016 10,817   10,817    
Future amortization expense 2017 20,489   20,489    
Future amortization expense 2018 19,189   19,189    
Future amortization expense 2019 18,146   18,146    
Future amortization expense 2020 17,020   17,020    
Trade Names Not Subject to Amortization [Member]          
Other Intangible Assets [Abstract]          
Carrying Amount 168,467   168,467   168,467
Accumulated Amortization [1] 0   0   0
Net 168,467   168,467   168,467
Trade Names [Member]          
Other Intangible Assets [Abstract]          
Carrying Amount 1,830   1,830   1,815
Accumulated Amortization (1,778)   (1,778)   (1,718)
Net 52   52   97
Customer Relationships [Member]          
Other Intangible Assets [Abstract]          
Carrying Amount 289,530   289,530   296,689
Accumulated Amortization (51,905)   (51,905)   (51,393)
Net 237,625   237,625   245,296
Copyrights/Patents/Other [Member]          
Other Intangible Assets [Abstract]          
Carrying Amount 11,292   11,292   11,389
Accumulated Amortization (10,494)   (10,494)   (10,249)
Net $ 798   $ 798   $ 1,140
[1] Not subject to amortization