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Stock-Based Compensation Plans (Tables)

6 Months Ended

Jun. 30, 2012

Stock-Based Compensation Plans [Abstract]

Fair value of stock option grants

		2011
Weighted average expected term			6.25 years
Weighted average volatility			139	%
Weighted average risk-free interest rate			2.0	%
Dividend yield			0	%

Summary of stock option activity under the Option Plan

						Weighted				Weighted Average
		Shares				Average				Remaining				Aggregate
		Under				Exercise				Contractual				Intrinsic
		Option				Price				Life				Value
Outstanding at January 1, 2012			1,661,750			$	0.98
Granted			—				—
Exercised			(25,000	)		$	0.41
Forfeited			(165,500	)		$	0.95
Outstanding at June 30, 2012			1,471,250			$	1.00				6.9 Years					$	152
Exercisable at June 30, 2012			847,625			$	1.13				6.3 Years					$	75

Summary of status of the Company's non-vested share awards

		Nonvested Shares				Weighted Average
		Shares Under Option				Grant Date Fair Value
Non-vested at January 1, 2012			853,498			$	0.85
Granted			—			$	—
Vested			(170,373	)		$	0.93
Forfeited			(59,500	)		$	0.88
Non-vested at June 30, 2012			623,625			$	0.76

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- Definition

Tabular disclosure of the changes in outstanding nonvested shares.

+ 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)(2)

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

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- Definition

Tabular disclosure of share-based compensation plans that may be presented in a single table for outstanding, vested and expected to vest, and exercisable awards. The information that may be disclosed in this table may include, but is not limited to, number of shares, weighted average exercise price, weighted average remaining contractual life, and aggregate intrinsic value.

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- Definition

Tabular disclosure of the significant assumptions used during the year to estimate the fair value of employee stock purchase plans, including, but not limited to: (a) expected term, (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

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