Note 8 - Intangible Assets, Net (Details) - Intangible Assets, Net (USD $) In Thousands, unless otherwise specified	Sep. 29, 2013	Jun. 30, 2013
Finite-Lived Intangible Assets [Line Items]
Intangible assets, gross	$ 26,802	$ 26,754
Intangible assets, accumulated amortization	(19,462)	(18,982)
Total intangible assets, net	7,340	7,772
Customer Lists [Member]
Finite-Lived Intangible Assets [Line Items]
Intangible assets, gross	22,000	22,000
Intangible assets, accumulated amortization	(16,363)	(15,993)
Noncompete Agreements [Member]
Finite-Lived Intangible Assets [Line Items]
Intangible assets, gross	4,243	4,243
Intangible assets, accumulated amortization	(2,973)	(2,895)
Licenses Acquired [Member]
Finite-Lived Intangible Assets [Line Items]
Intangible assets, gross	265	265
Intangible assets, accumulated amortization	(63)	(55)
Trademarks [Member]
Finite-Lived Intangible Assets [Line Items]
Intangible assets, gross	294	246
Intangible assets, accumulated amortization	$ (63)	$ (39)

Accumulated amount of amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 350

-SubTopic 30

-Section 50

-Paragraph 2

-Subparagraph (a)(1)

-URI http://asc.fasb.org/extlink&oid=26713463&loc=d3e16323-109275

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Amount before amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.

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Amount after amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.

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