Note 23 - Business Segment Information (Details) - Geographic Information for Total Assets (USD $) In Thousands, unless otherwise specified	Sep. 29, 2013	Jun. 30, 2013
Note 23 - Business Segment Information (Details) - Geographic Information for Total Assets [Line Items]
Assets	$ 453,263	$ 455,466
United States [Member]
Note 23 - Business Segment Information (Details) - Geographic Information for Total Assets [Line Items]
Assets	346,439	346,651
Brazil [Member]
Note 23 - Business Segment Information (Details) - Geographic Information for Total Assets [Line Items]
Assets	72,454	72,735
All Other Foreign [Member]
Note 23 - Business Segment Information (Details) - Geographic Information for Total Assets [Line Items]
Assets	$ 34,370	$ 36,080

Sum of the carrying amounts as of the balance sheet date of all assets that are recognized. Assets are probable future economic benefits obtained or controlled by an entity as a result of past transactions or events.

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 210.5-02.18)

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

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 210

-SubTopic 10

-Section S99

-Paragraph 1

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

Reference 3: http://www.xbrl.org/2003/role/presentationRef

-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

-Section 03

-Paragraph 12

-Article 7

Reference 4: http://www.xbrl.org/2003/role/presentationRef

-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

-Section 02

-Paragraph 18

-Article 5

Name:	us-gaap_Assets
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant