Note 17 - Leases and Lease Guarantees (Details) (USD $) In Thousands, unless otherwise specified	12 Months Ended
	Nov. 29, 2014	Nov. 30, 2013	Nov. 24, 2012
Note 17 - Leases and Lease Guarantees (Details) [Line Items]
Operating Leases, Rent Expense	$ 19,903	$ 18,403	$ 17,123
Real Estate Rental Income (Loss) Net of Expense	(248)	(594)	(468)
Loss Contingency, Estimate of Possible Loss	3,046	3,523
Lease Obligations of Licensee Operators [Member]
Note 17 - Leases and Lease Guarantees (Details) [Line Items]
Loss Contingency, Estimate of Possible Loss	$ 3,164	$ 3,698
Minimum [Member]
Note 17 - Leases and Lease Guarantees (Details) [Line Items]
Operating Lease Lease Term	1 year
Renewal Term on Operating Lease	5 years
Lease Guarantees Term	1 year
Maximum [Member]
Note 17 - Leases and Lease Guarantees (Details) [Line Items]
Operating Lease Lease Term	15 years
Renewal Term on Operating Lease	15 years
Lease Guarantees Term	10 years