Note 7 - Option to Acquire Company (Details) (USD $)	0 Months Ended	3 Months Ended
Aug. 03, 2014	Mar. 31, 2009	Dec. 31, 2013
Business Combinations [Abstract]
Business Combination, Proceeds Received for Non Refundable Consideration, Option Agreement		$ 10,000,000
Business Combination, Exercise Price of Option		240,000,000
Business Combination, Fair Value of Option		7,100,000
Deferred Revenue, Current		2,900,000us-gaap_DeferredRevenueCurrent	2,948,000us-gaap_DeferredRevenueCurrent
Deferred Revenue, Revenue Recognized	$ 2,900,000

Represents the excercise price of option to acquire all outstanding shares of company stock.

No definition available.

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- Definition

Represents the fair value option to acquire all the outstanding shares of the company.

+ References

No definition available.

+ Details

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Period Type:	duration

- Definition

Represents the consideration received related to option agreement during business combination.

+ References

No definition available.

+ Details

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Data Type:	xbrli:monetaryItemType
Balance Type:	credit
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- Details

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- Definition

The carrying amount of consideration received or receivable as of the balance sheet date on potential earnings that were not recognized as revenue in conformity with GAAP, and which are expected to be recognized as such within one year or the normal operating cycle, if longer, including sales, license fees, and royalties, but excluding interest income.

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 605

-SubTopic 10

-Section S99

-Paragraph 1

-Subparagraph (SAB TOPIC 13.A.4(a).Q1)

-URI http://asc.fasb.org/extlink&oid=27012821&loc=d3e214044-122780

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 210

-SubTopic 10

-Section 45

-Paragraph 8

-Subparagraph (b)

-URI http://asc.fasb.org/extlink&oid=28358313&loc=d3e6935-107765

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

-Publisher SEC

-Name Staff Accounting Bulletin (SAB)

-Number Topic 13

-Section A

+ Details

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- Definition

Amount of previously reported deferred or unearned revenue that was recognized as revenue during the period. Deferred revenue is a liability related to a revenue producing activity for which revenue has not yet been recognized. Generally, an entity records deferred revenue when it receives consideration from a customer before achieving certain criteria that must be met for revenue to be recognized in conformity with GAAP.

+ References

+ Details

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