Note 9 - Intangible Assets, Net (Details)	12 Months Ended	0 Months Ended	6 Months Ended
Jun. 24, 2007 Customer Lists [Member]	Oct. 06, 2011 Noncompete Agreements [Member]	Oct. 06, 2011 Minimum [Member] Licenses Acquired [Member]	Oct. 06, 2011 Maximum [Member] Licenses Acquired [Member]	Dec. 29, 2013 Maximum [Member] Trademarks [Member]
Note 9 - Intangible Assets, Net (Details) [Line Items]
Finite-Lived Intangible Asset, Useful Life	13 years	5 years	4 years	8 years	3 years

Useful life of finite-lived intangible assets, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

No definition available.

Name:	us-gaap_FiniteLivedIntangibleAssetUsefulLife
Namespace Prefix:	us-gaap_
Data Type:	xbrli:durationItemType
Balance Type:	na
Period Type:	duration