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Supplemental Cash Flow Information (Tables) | 12 Months Ended
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Jan. 01, 2022
Supplemental Cash Flow Elements [Abstract] |
Schedule of Cash Flow, Supplemental Disclosures | The Corporation's cash payments for interest, income taxes, and non-cash investing and financing activities are as follows (in thousands):
| 2021 |  | 2020 |  | 2019
Cash paid for: |  |  |  |  |
Interest | $ | 7,571 |  |  | $ | 7,472 |  |  | $ | 9,867 |
Income taxes | $ | 26,428 |  |  | $ | 31,441 |  |  | $ | 21,181 |
Changes in accrued expenses due to: |  |  |  |  |
Purchases of property and equipment | $ | 235 |  |  | $ | 6,406 |  |  | $ | (8,476) |
Purchases of capitalized software | $ | 38 |  |  | $ | 223 |  |  | $ | 653 |

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