Commitments and Contingencies and Derivative Financial Instruments (Rent Expense and Sublease Income) (Details) - USD ($) $ in Thousands |
12 Months Ended | ||
---|---|---|---|
Sep. 28, 2018 |
Sep. 29, 2017 |
Sep. 30, 2016 |
|
Commitments and Contingencies Disclosure [Abstract] | |||
Rent expense | $ 217,550 | $ 145,344 | $ 151,539 |
Sublease income | (5,514) | (7,052) | (7,212) |
Net rent | $ 212,036 | $ 138,292 | $ 144,327 |