Note 1 - Summary of Significant Accounting Policies (Details) - Other Intangible Assets (USD $) In Thousands, unless otherwise specified	Jun. 03, 2014		Jun. 04, 2013
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	$ 22,313		$ 24,553
Accumulated Amortization	9,587		8,226
Reacquired Franchise Rights [Member]
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	14,460		14,723
Accumulated Amortization	8,371		6,847
Trademarks [Member]
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	4,194		6,025
Accumulated Amortization	390		854
Favorable Lease Valuations [Member]
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	2,059	[1]	2,205	[1]
Accumulated Amortization	322	[1]	255	[1]
Acquired Franchise Agreements [Member]
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	1,500		1,500
Accumulated Amortization	463		248
Other Intangible Assets [Member]
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	100		100
Accumulated Amortization	$ 41		$ 22

[1] As of June 3, 2014 and June 4, 2013, we also had $0.9 million and $1.0 million, respectively, of unfavorable lease liabilities which resulted from the terms of acquired franchise operating lease contracts being unfavorable relative to market terms of comparable leases on the acquisition date. In addition, as of June 3, 2014 and June 4, 2013, we had a liability of $0.1 million and $0.2 million, respectively, which resulted from the terms of a Lime Fresh license agreement being unfavorable relative to market terms of a comparable license agreement. The majority of these liabilities are included within Other deferred liabilities in our Consolidated Balance Sheets. See Note 4 to the Consolidated Financial Statements for more information on the favorable and unfavorable leases acquired and assumed from our acquisition of Lime Fresh in fiscal 2012.