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Note 6 - Subsequent Events (Detail)
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0 Months Ended | |||
|---|---|---|---|---|
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Mar. 31, 2013
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Apr. 10, 2013
Subsequent Event [Member]
Preferred Class A [Member]
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Apr. 21, 2013
Subsequent Event [Member]
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Apr. 04, 2013
Subsequent Event [Member]
|
|
| Conversion of Stock, Shares Issued | 14,707 | |||
| Class of Warrant or Right, Number of Securities Called by Warrants or Rights | 3,704,854 | 149,595 | 2,059,307 |
| X | ||||||||||
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- Definition
The specified number of securities that each class of warrants or rights outstanding give the holder the right but not the obligation to purchase from the issuer at a specific price, on or before a certain date. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
The number of new shares issued in the conversion of stock in a noncash (or part noncash) transaction. Noncash is defined as transactions during a period that do not result in cash receipts or cash payments in the period. "Part noncash" refers to that portion of the transaction not resulting in cash receipts or cash payments in the period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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