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Note 13 - Common Stock / Additional Paid In Capital (Details) (USD $) In Millions, except Share data, unless otherwise specified	6 Months Ended
	Jun. 30, 2014	Dec. 31, 2013
Note 13 - Common Stock / Additional Paid In Capital (Details) [Line Items]
Common Stock, Par or Stated Value Per Share	$ 0.03	$ 0.03
Proceeds from Issuance of Private Placement (in Dollars)	$ 14.40
Private Placement [Member]
Note 13 - Common Stock / Additional Paid In Capital (Details) [Line Items]
Stock Issued During Period, Shares, New Issues (in Shares)	11,164,868
Common Stock, Par or Stated Value Per Share	$ 0.03
Shares Issued, Price Per Share	$ 1.3435

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Face amount or stated value per share of common stock.

+ References

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 210.5-02.29)

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



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

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The cash inflow associated with the amount received from entity's raising of capital via private rather than public placement.

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Glossary Financing Activities

-URI http://asc.fasb.org/extlink&oid=6513228



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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 230

-SubTopic 10

-Section 45

-Paragraph 14

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Amount per share or per unit of equity securities issued by non-development stage entity.

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Number of new stock issued during the period.

+ References

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

-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

-Section 04

-Article 3



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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 505

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-Section 50

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-URI http://asc.fasb.org/extlink&oid=6928386&loc=d3e21463-112644



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