Note 16 - Subsequent Events (Details) (Subsequent Event [Member], Commitment to Sell Assets of Company Owned Stores [Member], USD $)	May 30, 2014
Subsequent Event [Member] \| Commitment to Sell Assets of Company Owned Stores [Member]
Note 16 - Subsequent Events (Details) [Line Items]
Deposit Liability, Current	$ 600,000

The current portion, due within one year or one operating cycle, if longer, of deposits held other than customer deposits.

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 210.5-02.20)

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

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