LONG TERM DEBT (Schedule of Long Term Debt) (Details) (USD $) In Thousands, unless otherwise specified	12 Months Ended
Dec. 31, 2012	Dec. 31, 2011
Debt Instrument [Line Items]
Total debt	$ 76,873	$ 72,380
Less current portion of long term debt	(76,873)
Total long-term debt, net		72,380
Series A Term Loan [Member]
Debt Instrument [Line Items]
Total debt	50,000	50,000
Less current portion of long term debt	(50,000)
Debt instrument, interest rate, margin	5.00%
Debt instrument, interest rate at end of period	7.00%
Debt instrument maturity date	Apr. 01, 2016
Series B Term Loan [Member]
Debt Instrument [Line Items]
Total debt	26,873	22,380
Less current portion of long term debt	$ (26,900)
Debt instrument, interest rate, margin	18.00%
Debt instrument, interest rate at end of period	20.00%
Debt instrument maturity date	Apr. 01, 2019

The percentage points added to the reference rate to compute the variable rate on the debt instrument.

No definition available.

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- Definition

The effective interest rate at the end of the reporting period.

+ References

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-Publisher FASB

-Name Accounting Standards Codification

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-SubTopic 30

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- Definition

Date when the debt instrument is scheduled to be fully repaid, in CCYY-MM-DD format.

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-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

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- Definition

Carrying amount of long-term debt, net of unamortized discount or premium, including current and noncurrent amounts. Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations.

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Carrying amount of long-term debt, net of unamortized discount or premium, scheduled to be repaid within one year or the normal operating cycle, if longer. Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations.

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Carrying amount of long-term debt, net of unamortized discount or premium, excluding amounts to be repaid within one year or the normal operating cycle, if longer (current maturities). Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations.

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