Leases (Future Minimum Lease Payments for Capital and Operating Leases) (Details) $ in Thousands	Sep. 29, 2019 USD ($)
Capital Leases
2020	$ 879
2021	879
2022	879
2023	864
2024	396
Thereafter	40
Total minimum lease payments	3,937
Less: imputed interest	(343)
Present value of lease liability	3,594
Less current portion	(774)
Long-term lease obligations	2,820
Operating Leases
2020	193,313
2021	186,226
2022	145,794
2023	117,753
2024	87,420
Thereafter	363,505
Total minimum lease payments	$ 1,094,011