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Note 5 - Commitments and Contingencies (Details)
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1 Months Ended | ||||||
|---|---|---|---|---|---|---|---|
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Sep. 30, 2014
USD ($)
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Dec. 31, 2013
USD ($)
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Oct. 31, 2007
USD ($)
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Nov. 18, 2007
Seven Year Warrants [Member]
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Oct. 31, 2007
Seven Year Warrants [Member]
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Oct. 31, 2007
One Year Warrants [Member]
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Sep. 30, 2014
Korean Business Segment [Member]
KRW
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| Note 5 - Commitments and Contingencies (Details) [Line Items] | |||||||
| Other Assets, Noncurrent (in Won) | $ 316,000 | $ 300,000 | 138,000,000,000 | ||||
| Convertible Debt (in Dollars) | 4,250,000 | ||||||
| Class of Warrant or Right, Number of Securities Called by Warrants or Rights | 1,407,855 | 1,495,952 | 1,495,952 | 1,495,952 | |||
| Term of Warrant | 1 year | ||||||
| Registration Payment Arrangement, Accrual Carrying Value (in Dollars) | $ 0 |
| X | ||||||||||
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- Details
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| X | ||||||||||
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- Definition
The Term of the warrant. No definition available.
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| X | ||||||||||
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- Definition
Number of securities into which the class of warrant or right may be converted. For example, but not limited to, 500,000 warrants may be converted into 1,000,000 shares. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Including the current and noncurrent portions, carrying amount of debt identified as being convertible into another form of financial instrument (typically the entity's common stock) as of the balance sheet date, which originally required full repayment more than twelve months after issuance or greater than the normal operating cycle of the company. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Aggregate carrying amount, as of the balance sheet date, of noncurrent assets not separately disclosed in the balance sheet. Noncurrent assets are expected to be realized or consumed after one year (or the normal operating cycle, if longer). Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
The carrying amount as of the balance sheet date of the liability representing the obligation under the registration payment arrangement. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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