Quarterly report pursuant to Section 13 or 15(d)

Goodwill - Narrative (Details)

v3.10.0.1
Goodwill - Narrative (Details)
$ in Thousands
3 Months Ended
Dec. 29, 2018
USD ($)
Segments
Dec. 30, 2017
USD ($)
Goodwill and Intangible Assets Disclosure [Abstract]    
Number of reporting units | Segments 2  
Impairment of goodwill | $ $ 0 $ 0