Date the rights agreement extended, in CCYY-MM-DD format.

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- Definition

Date the rights are expired, in CCYY-MM-DD format.

+ References

No definition available.

+ Details

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- Definition

Expiration price per share or per unit of warrants or rights outstanding.

+ References

No definition available.

+ Details

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- Definition

Revised threshold percentage by which investments in equity securities have declined in value to be considered conversion of common stock.

+ References

No definition available.

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- Definition

Threshold percentage by which investments in equity securities have declined in value to be considered conversion of common stock.

+ References

No definition available.

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- Definition

Gross warrant price granted during the period.

+ References

No definition available.

+ Details

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- Definition

Exercise price per share or per unit of warrants or rights outstanding.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 235
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.4-08.(i)(4))
-URI http://asc.fasb.org/extlink&oid=26873400&loc=d3e23780-122690

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- Definition

Number of securities into which each warrant or right may be converted. For example, but not limited to, each warrant may be converted into two shares.

+ References

No definition available.

+ Details

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- Definition

Date the holder must own the stock to be entitled to the dividend, in CCYY-MM-DD format.

+ References

No definition available.

+ Details

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- Definition

Describes the declaration as being a special dividend (over and above the normal dividend); as the annual, semi-annual, quarterly dividend, or other normal periodic dividend; or as some other type of dividend.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 230
-SubTopic 10
-Section 50
-Paragraph 3
-URI http://asc.fasb.org/extlink&oid=6367179&loc=d3e4304-108586

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-Name Accounting Standards Codification
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- Definition

Face amount or stated value per share of preferred stock nonredeemable or redeemable solely at the option of the issuer.

+ 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 210.5-02.28)
-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher SEC
-Name Regulation S-X (SX)
-Number 210
-Section 02
-Paragraph 29
-Article 5

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- Definition

Gross number of share options (or share units) granted during the period.

+ References

No definition available.

+ Details

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Stockholders' Equity (Details Narrative 2) - $ / shares			12 Months Ended
Stockholders' Equity (Details Narrative 2) - $ / shares	Nov. 02, 2012	Nov. 19, 2002	Dec. 31, 2015	Dec. 31, 2014	Dec. 31, 2013
Preferred stock par value (in dollars per share)			$ 0.01	$ 0.01
Warrant [Member]
Warrants granted			25,000		2,100,000
Warrants per share (in dollars per share)			$ 0.09
Dr. William A Carter [Member]
Percentage of threshold limit on benefical conversion of common stock	3.50%
Rights Agreement [Member] \| Continental Stock Transfer & Trust Company [Member] \| Right [Member]
Description of dividend distribution		One Right for each outstanding share of Common Stock to stockholders.
Dividend record date		Nov. 29, 2002
Exercise price (in dollars per unit)		$ 30
Rights Agreement [Member] \| Continental Stock Transfer & Trust Company [Member] \| Right [Member] \| Series A Junior Participating Preferred Stock [Member]
Number of shares consists in each unit	0.01	0.01
Preferred stock par value (in dollars per share)		$ 0.01
Amended and Restated Rights Agreement [Member] \| Continental Stock Transfer & Trust Company [Member] \| Right [Member]
Exercise price (in dollars per unit)	$ 30
Agreement extended term date	Nov. 18, 2017
Expiration date	Nov. 19, 2017
Expiration price (in dollars per unit)	$ 0.001
Percentage of threshold limit on benefical conversion of common stock	15.00%
Percentage of threshold limit on benefical conversion of common stock	20.00%