Note 6 - Leases (Details) (USD $) In Thousands, unless otherwise specified	12 Months Ended
Jul. 27, 2013	Jul. 28, 2012	Jul. 30, 2010
Details
Rent Paid To Related Parties	$ 640	$ 640	$ 615
Rent Paid To Related Partnership	834	801	764
Proceeds from partnerships	1,980
Income from partnerships	(1,450)
Rent Paid To Wakefern Under Sublease Agreement	$ 1,237

The cash inflow from the capital received in cash from a partner in a partnership during the period.

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 230

-SubTopic 10

-Section 45

-Paragraph 14

-URI http://asc.fasb.org/extlink&oid=31042434&loc=d3e3255-108585

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

-Publisher FASB

-Name Accounting Standards Codification

-Glossary Financing Activities

-URI http://asc.fasb.org/extlink&oid=6513228

Name:	us-gaap_ProceedsFromPartnershipContribution
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration