Commitments And Contingencies (Schedule Of Contractual Obligations And Commitments) (Details) (USD $) In Thousands, unless otherwise specified	Dec. 27, 2013
Commitments and Contingencies Disclosure [Abstract]
Naming rights, Fiscal 2014	$ 3,670
Naming rights, Fiscal 2015	7,432
Naming rights, Fiscal 2016	7,525
Naming rights, Fiscal 2017	7,619
Naming rights, Fiscal 2018	7,715
Naming rights, Thereafter	118,699
Naming rights, Total	152,660
Operating leases, Fiscal 2014	13,065
Operating leases, Fiscal 2015	9,755
Operating leases, Fiscal 2016	6,375
Operating leases, Fiscal 2017	4,517
Operating leases, Fiscal 2018	2,919
Operating leases, Thereafter	3,096
Operating leases, Total	39,727
Purchase obligation, Fiscal 2014	6,058
Purchase obligation, Fiscal 2015	2,266
Purchase obligation, Fiscal 2016	1,014
Purchase Obligation, Fiscal 2017	56
Purchase obligation, Total	9,394
Total, due in Fiscal 2014	22,793
Total, due in Fiscal 2015	19,453
Total, due in Fiscal 2016	14,914
Total, due in Fiscal 2017	12,192
Total, due in Fiscal 2018	10,634
Total, due Thereafter	121,795
Total due	$ 201,781