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INTEREST RATE SWAP AGREEMENTS (Details 2) (USD $) In Thousands, unless otherwise specified |  |  | 12 Months Ended |  |  |  |
--- | --- | --- | --- | --- | --- | --- | ---
Dec. 31, 2013 | Dec. 31, 2012 | Dec. 31, 2013 2007 Credit Facility [Member] | Dec. 31, 2013 Interest rate contracts [Member] | Dec. 31, 2012 Interest rate contracts [Member] | Dec. 31, 2013 Interest rate contracts [Member] Derivatives designated as hedging instruments [Member] | Dec. 31, 2012 Interest rate contracts [Member] Derivatives designated as hedging instruments [Member]
Asset Derivatives [Abstract] |  |  |  |  |  |  |
Fair value of derivative instruments (Current Assets) |  |  |  |  |  | $ 0 | $ 0
Fair value of derivative instruments (Noncurrent Assets) |  |  |  |  |  | 0 | 0
Total Derivatives |  |  |  | 0 | 0 | 0 | 0
Liability Derivatives [Abstract] |  |  |  |  |  |  |
Fair value of derivative instruments | 6,975 | 7 |  |  |  | 6,975 | 7
Fair value of derivative instruments (Noncurrent Liabilities) | 0 | 16,045 |  |  |  | 0 | 16,045
Total Derivatives | $ 6,975 | $ 16,052 |  | $ 6,975 | $ 16,052 | $ 6,975 | $ 16,052
Term of interest periods when Company is in default under covenants of 2007 Credit Facility |  |  | 1 month |  |  |  |

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