v2.4.0.8

Warrants (Tables) (Warrants [Member])

3 Months Ended

Mar. 31, 2014

Warrants [Member]

Share-based Compensation Arrangement by Share-based Payment Award [Line Items]

Weighted-average assumptions utilized in fair value calculations for warrants granted

		Three Months Ended				Three Months Ended
		March 31, 2014				March 31,2013
Expected dividend yield			0	%			0	%
Expected stock price volatility			134	%			93-108	%
Risk-free interest rate			1.73-1.75	%			.14–2.60	%
Expected life of warrants		4.1-8.8 years				.9-9.8 years

Summary of status of Company's warrant granted

		Number of Shares Remaining Warrants				Weighted Average Exercise Price			Weighted-Average Remaining Contractual Term		Aggregate Intrinsic Value
Outstanding at January 1, 2014			7,671,267			$	1.51
Warrants granted during 2014			11,862,000			$	.25
Warrants expired during 2014			(600,000)				.25
Outstanding at March 31,2014			18,933,267			$	.78		5.3 years		$	0
Exercisable at March 31,2014			18,139,250			$	.76		5.6 years		$	0

X

- Definition

Tabular disclosure of the number and weighted-average exercise prices (or conversion ratios) for share options (or share units) that were outstanding at the beginning and end of the year, vested and expected to vest, exercisable or convertible at the end of the year, and the number of share options or share units that were granted, exercised or converted, forfeited, and expired during the year.

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 718

-SubTopic 10

-Section 50

-Paragraph 2

-Subparagraph (c)(1)

-URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901

+ Details

Name:	us-gaap_ScheduleOfShareBasedCompensationStockOptionsActivityTableTextBlock
Namespace Prefix:	us-gaap_
Data Type:	nonnum:textBlockItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Tabular disclosure of the significant assumptions used during the year to estimate the fair value of stock options, including, but not limited to: (a) expected term of share options and similar instruments, (b) expected volatility of the entity's shares, (c) expected dividends, (d) risk-free rate(s), and (e) discount for post-vesting restrictions.

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 718

-SubTopic 10

-Section 50

-Paragraph 2

-Subparagraph (f)(2)

-URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901

+ Details

Name:	us-gaap_ScheduleOfShareBasedPaymentAwardStockOptionsValuationAssumptionsTableTextBlock
Namespace Prefix:	us-gaap_
Data Type:	nonnum:textBlockItemType
Balance Type:	na
Period Type:	duration

X

- Details

Name:	us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration