Quarterly report pursuant to Section 13 or 15(d)

Goodwill - Narrative (Details)

v3.19.2
Goodwill - Narrative (Details)
9 Months Ended
Jun. 29, 2019
USD ($)
segment
Jun. 30, 2018
USD ($)
Goodwill and Intangible Assets Disclosure [Abstract]    
Number of reporting units | segment 2  
Impairment of goodwill | $ $ 0 $ 0