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STOCKHOLDERS' EQUITY (Details 4) (USD $)	12 Months Ended
	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011
Number of Shares
Granted (in shares)	66,853
Canceled/forfeited (in shares)	(2,441,287)
Restricted stock awards
Number of Shares
Non-vested restricted stock at the beginning of the period (in shares)	2,917,962
Granted (in shares)	66,853
Vested (in shares)	(134,091)
Canceled/forfeited (in shares)	(2,441,287)
Non-vested restricted stock at the end of the period (in shares)	409,437	2,917,962
Weighted Average Grant Date Fair Value Per Share
Non-vested restricted stock at the beginning of the period (in dollars per share)	$ 4.08
Granted (in dollars per share)	$ 2.41
Vested (in dollars per share)	$ 3.77
Canceled/forfeited (in dollars per share)	$ 3.92
Non-vested restricted stock at the end of the period (in dollars per share)	$ 4.84	$ 4.08
Weighted Average Remaining Contractual Term (In years)
Non-vested restricted stock at the end of the period	9 months 25 days	10 months 24 days
Other disclosures
Total fair value of restricted stock that vested	$ 252,000	$ 936,000	$ 7,402,000
PSAs
Number of Shares
Non-vested restricted stock at the end of the period (in shares)	139,000

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The number of equity-based payment instruments, excluding stock (or unit) options, that were forfeited during the reporting period.

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Weighted average fair value as of the grant date of equity-based award plans other than stock (unit) option plans that were not exercised or put into effect as a result of the occurrence of a terminating event.

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The number of grants made during the period on other than stock (or unit) option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, performance target plan).

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The weighted average fair value at grant date for nonvested equity-based awards issued during the period on other than stock (or unit) option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, performance target plan).

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The number of non-vested equity-based payment instruments, excluding stock (or unit) options, that validly exist and are outstanding as of the balance sheet date.

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The weighted average fair value of nonvested awards on equity-based plans excluding option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, revenue or profit achievement stock award plan) for which the employer is contingently obligated to issue equity instruments or transfer assets to an employee who has not yet satisfied service or performance criteria necessary to gain title to proceeds from the sale of the award or underlying shares or units.

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Weighted average remaining contractual term for equity-based awards excluding options, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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Fair value of share-based awards for which the grantee gained the right by satisfying service and performance requirements, to receive or retain shares or units, other instruments, or cash.

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The weighted average fair value as of grant date pertaining to an equity-based award plan other than a stock (or unit) option plan for which the grantee gained the right during the reporting period, by satisfying service and performance requirements, to receive or retain shares or units, other instruments, or cash in accordance with the terms of the arrangement.

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