XML 61 R39.htm IDEA: XBRL DOCUMENT
v3.8.0.1

Supplemental Disclosure of Cash Flow Information (Tables) | 12 Months Ended
--- | ---
Dec. 29, 2017
Supplemental Cash Flow Elements [Abstract] |
Schedule of Cash Flow, Supplemental Disclosures [Table Text Block] | The Company’s non-cash operating activities, non-cash investing and financing activities, and cash paid were as follows (in thousands)
|  | 2017 |  | 2016 |  | 2015 |
Non-cash operating activities: |  |  |  |  |  |  |  |  |  |
Insurance receivable |  | $ | 7,000 |  | $ | — |  | $ | — |
Settlement liability |  | $ | 7,000 |  | $ | — |  | $ | — |
Non-cash investing and financing activities: |  |  |  |  |  |  |  |  |  |
Assets obtained by capital lease |  | $ | 563 |  | $ | 2,383 |  | $ | 91 |
Purchase of property and equipment included in accounts payable |  | $ | 121 |  | $ | 485 |  | $ | 51 |
Cash paid: |  |  |  |  |  |  |  |  |  |
Interest |  | $ | 90 |  | $ | 112 |  | $ | 121 |
Taxes |  | $ | 881 |  | $ | 699 |  | $ | 589 |

X
- Definition Tabular disclosure of supplemental cash flow information for the periods presented. + References No definition available. + Details
Name: | us-gaap_ScheduleOfCashFlowSupplementalDisclosuresTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- References No definition available. + Details
Name: | us-gaap_SupplementalCashFlowElementsAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration