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STOCK BASED COMPENSATION (Tables)

6 Months Ended

Jun. 30, 2013

STOCK BASED COMPENSATION

Schedule of assumptions used to estimate fair value of stock options and restricted shares granted to employees and directors

Risk free rate		2.16% - 1.40%
Expected life		5.7 — 7.8 years
Expected volatility		84% - 89%
Expected dividend yield		0.0%

Summary of stock options outstanding

		Outstanding Options
		Number of Shares		Weighted Average Exercise Price			Weighted Average Remaining Contractual Term —in years		Aggregate Intrinsic Value
Options outstanding at January 1, 2013		317,270		$	24.62
Granted		60,000		2.85
Exercised		—		—
Canceled or forfeited		72,791		25.90
Options outstanding at June 30, 2013		304,479		$	20.02		4.31		$	—
Options exercisable at June 30, 2013		226,980		$	25.57		2.51		$	—

Schedule of stock options outstanding and currently exercisable

		Options Outstanding							Options Exercisable
Stock Option Plan		Number of Options Outstanding		Weighted Average Remaining Contractual Life		Weighted Average Exercise price			Number of Options Exercisable		Weighted Average Exercise Price
				(in years)
1995 Stock Incentive Plan		145,906		1.1		$	13.46		145,906		$	13.46
2004 Stock Incentive Plan		85,241		8.0		13.92			29,408		34.74
2004 Directors’ Plan		73,332		6.4		40.19			51,666		54.57
		304,479		4.3		$	20.02		226,980		$	25.57

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- Definition

Tabular disclosure of the significant assumptions used during the year to estimate the fair value of stock options and restricted stock, 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

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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.

+ References

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- 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

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