Annual report pursuant to Section 13 and 15(d)

Commitments and Contingencies (License Agreements) (Details)

v3.5.0.2
Commitments and Contingencies (License Agreements) (Details) - USD ($)
$ in Thousands
12 Months Ended
Oct. 01, 2016
Oct. 03, 2015
Sep. 27, 2014
Commitments and Contingencies Disclosure [Abstract]      
Royalty expense $ 8,200 $ 10,100 $ 11,100
Operating Leases, Future Minimum Payments Due, Fiscal Year Maturity [Abstract]      
2017 1,132    
2018 178    
2019 0    
2020 0    
2021 and thereafter 0    
Total future minimum due $ 1,310