Note 9 - Other Long-Term Liabilities (Details) - Other Long-term Liabilities (USD $) In Thousands, unless otherwise specified	Aug. 28, 2013	Aug. 29, 2012
Other Long-term Liabilities [Abstract]
Workers’ compensation and general liability insurance reserve	$ 634	$ 553
Deferred rent and unfavorable leases	7,102	7,130
Deferred compensation	136	148
Other	138	457
Total	$ 8,010	$ 8,288

Aggregate carrying amount, as of the balance sheet date, of noncurrent obligations not separately disclosed in the balance sheet. Noncurrent liabilities are expected to be paid after one year (or the normal operating cycle, if longer).

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 210

-SubTopic 10

-Section S99

-Paragraph 1

-Subparagraph (SX 210.5-02.24)

-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682

Reference 2: http://www.xbrl.org/2003/role/presentationRef

-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

-Section 02

-Paragraph 24

-Article 5

Name:	us-gaap_OtherLiabilitiesNoncurrent
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant