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Fair Value of Financial Assets and Liabilities (Tables) | 12 Months Ended
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Dec. 31, 2012
Fair Value of Financial Assets and Liabilities [Abstract] |
Fair value and the carrying value of long-term debt | Based on the analysis performed, the fair value and the carrying value of the Company’s long-term debt are as follows:
|  | December 31, 2012 |  |  | December 31, 2011 |
|  | Fair Value |  |  | Carrying Value |  |  | Fair Value |  |  | Carrying Value |
Long-term debt and related current maturities |  | $ | 9,573 |  |  | $ | 9,573 |  |  | $ | 28,659 |  |  | $ | 28,592 |

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- Definition Tabular disclosure of information pertaining to carrying amount and estimated fair value of short-term and long-term debt instruments or arrangements, including but not limited to, identification of terms, features, and collateral requirements. + References No definition available. + Details
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