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LINE OF CREDIT
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6 Months Ended |
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Jun. 30, 2013
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| Debt Disclosure [Abstract] | |
| LINE OF CREDIT |
NOTE 4 – LINE OF CREDIT Effective October 29, 2012, we entered into the Eleventh Amendment to the Ninth Amended and Restated Credit Agreement which, among other things, increased our revolving line of credit from $60 million to $80 million and extended the term of our revolver from December 31, 2013 to December 31, 2014. Our revolving line of credit is secured by substantially all of our assets. Amounts borrowed under our revolving line of credit bear interest, at our option, at either the prime lending rate established by JPMorgan Chase Bank, N.A. or LIBOR plus 1.5 percent. We pay a fee on a quarterly basis of one-fourth of one percent per annum on the weighted-average unused portion of our revolving line of credit. At June 30, 2013, no amounts were outstanding under our revolving line of credit, and we had outstanding letters of credit totaling $48.7 million, which reduced the unused portion of our revolving line of credit to $31.3 million. We are required to maintain certain financial covenants, including a minimum current ratio of 1.25 to 1.0, a net worth minimum requirement of $244.8 million, debt to net worth ratio of 0.5 to 1.0, and earnings before interest, taxes, depreciation and amortization (EBITDA) to interest expense ratio of 4.0 to 1.0. As of June 30, 2013, we were in compliance with all covenants. |