Note 7 - Debt (Details) - Debt (Parentheticals) (USD $)	12 Months Ended
Dec. 31, 2013 Triumph Commercial Finance [Member] Prime Rate [Member]	Dec. 31, 2013 Triumph Commercial Finance [Member]	Dec. 31, 2012 Bank of America Merrill Lynch [Member] London Interbank Offered Rate (LIBOR) [Member]	Dec. 31, 2012 Bank of America Merrill Lynch [Member]
Note 7 - Debt (Details) - Debt (Parentheticals) [Line Items]
Term loan payable, monthly		$ 20,000		$ 16,667
Term loan payable, basis points	4.00%		3.75%
Term loan payable, interest		7.25%		3.963%

The effective interest rate at the end of the reporting period.

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 835

-SubTopic 30

-Section 45

-Paragraph 2

-URI http://asc.fasb.org/extlink&oid=6451184&loc=d3e28551-108399

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

-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

-Section 02

-Paragraph 22

-Article 5

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 210

-SubTopic 10

-Section S99

-Paragraph 1

-Subparagraph (SX 210.5-02.22(a)(1))

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

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