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Debt (Tables) | 6 Months Ended
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Jun. 30, 2015
Table Text Block Supplemental [Abstract] |
Schedule of Debt | Debt consists of the following at:
| June 30, 2015 |  | December 31, 2014
Term loan payable to a bank, interest at a variable rate (1.99% at June 30, 2015) with monthly payments of interest and principal through March 2020. | $ | 14,250,000 |  |  | $ | — |
Capex loan payable to a bank, interest at a variable rate (1.78% at June 30, 2015 and 1.76% at December 31, 2014) with monthly payments of interest and principal through May 2016. | 1,571,000 |  |  | 2,428,000 |
Revolving line of credit (1.73% at December 31, 2014) | — |  |  | 2,768,000 |
Total | 15,821,000 |  |  | 5,196,000 |
Less current portion | (4,571,000 | ) |  | (4,482,000 | )
Long-term debt | $ | 11,250,000 |  |  | $ | 714,000 |

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