Note 9 - Sale of Common Stock (Details) - Summary of SPA Options (September 2013 SPA Option [Member])	3 Months Ended	12 Months Ended
Mar. 31, 2014	Dec. 31, 2013
September 2013 SPA Option [Member]
Note 9 - Sale of Common Stock (Details) - Summary of SPA Options [Line Items]
Shares	14,583,334	14,583,334
Exercise Price	0.06	0.06

The maximum number of shares that could be issued to net share settle a contract, if applicable. If a contract does not have a fixed or determinable maximum number of shares that may be required to be issued, disclose the fact that a potentially infinite number of shares could be issued to settle the contract.

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 815

-SubTopic 40

-Section 50

-Paragraph 5

-Subparagraph (b)(2),(c)

-URI http://asc.fasb.org/extlink&oid=6445032&loc=d3e90205-114008

Name:	us-gaap_OptionIndexedToIssuersEquityShares
Namespace Prefix:	us-gaap_
Data Type:	xbrli:sharesItemType
Balance Type:	na
Period Type:	duration