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WORKERS' COMPENSATION INSURANCE AND RESERVES (Tables) | 9 Months Ended
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Sep. 23, 2016
Workers' Compensation Insurance and Reserves [Abstract] |
Reconciliation of workers' compensation claims reserve | The table below presents a reconciliation of the undiscounted workers’ compensation reserve to the discounted workers' compensation reserve for the periods presented as follows (in thousands):
| September 23, 2016 |  | December 25, 2015
Undiscounted workers’ compensation reserve | $ | 296,599 |  |  | $ | 284,306 |
Less discount on workers' compensation reserve | 18,381 |  |  | 18,026 |
Workers' compensation reserve, net of discount | 278,218 |  |  | 266,280 |
Less current portion | 68,131 |  |  | 69,308 |
Long-term portion | $ | 210,087 |  |  | $ | 196,972 |

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