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OBLIGATIONS (Tables) | 12 Months Ended
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Dec. 31, 2017
Debt Disclosure [Abstract] |
Schedule of obligations |
| December 31, 2017 |  | January 1, 2017
| (in thousands)
Debt and capital software lease obligations: |  |  |
Revolving line of credit | $ | 6,000 |  |  | $ | 6,000 |
Capital software leases | 654 |  |  | 209 |
| 6,654 |  |  | 6,209 |
Current portion of debt and capital software lease obligations | (6,299 | ) |  | (6,209 | )
Long term portion of debt and capital software lease obligations | $ | 355 |  |  | $ | — |

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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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