XML 29 R29.htm IDEA: XBRL DOCUMENT
v3.2.0.727

WORKERS' COMPENSATION INSURANCE AND RESERVES (Tables) | 6 Months Ended
--- | ---
Jun. 26, 2015
Workers' Compensation Insurance and Reserves [Abstract] |
Reconciliation of workers' compensation claims reserve | The table below presents a reconciliation of the undiscounted workers’ compensation claims reserve to the discounted workers' compensation reserve for the periods presented as follows (in thousands):
| June 26, 2015 |  | December 26, 2014
Undiscounted workers’ compensation reserve | $ | 261,582 |  |  | $ | 256,220 |
Less discount on workers' compensation reserve | 14,280 |  |  | 13,381 |
Workers' compensation reserve, net of discount | 247,302 |  |  | 242,839 |
Less current portion | 61,753 |  |  | 64,556 |
Long-term portion | $ | 185,549 |  |  | $ | 178,283 |

X
- Definition Reconciliation of Workers' Compensation Liability [Table Text Block] + References No definition available. + Details
Name: | tbi_ReconciliationofWorkersCompensationLiabilityTableTextBlock
Namespace Prefix: | tbi_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Workers' Compensation Insurance and Reserves [Abstract] + References No definition available. + Details
Name: | tbi_WorkersCompensationInsuranceAndReservesAbstract
Namespace Prefix: | tbi_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration