XML 31 R21.htm IDEA: XBRL DOCUMENT
v3.21.1

CASH FLOW SUPPLEMENTARY INFORMATION (Tables) | 3 Months Ended
--- | ---
Mar. 27, 2021
Supplemental Cash Flow Elements [Abstract] |
Cash payments for interest and income taxes (net of refunds) | Cash payments for interest and income taxes (net of refunds) for the thirty-nine weeks ended March 27, 2021 and March 28, 2020 were as follows:
| 2021 |  | 2020
Interest | $ | 111 |  |  | $ | 179 |
Income taxes | 3,347 |  |  | 1,590 |

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