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v3.21.4

Supplemental Cash Flow Information | 3 Months Ended
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Dec. 31, 2021
Supplemental Cash Flow Elements [Abstract] |
Schedule of Supplemental Cash Flow Information Regarding Non-cash Investing and Financing Activities | The following is a summary of supplemental cash flow information for the periods presented (in thousands):
| Three Months Ended
| December 31, 2021 |  | January 1, 2021
Cash paid for interest | $ | 1,197 |  |  | $ | 4,586 |
Cash paid for income taxes | $ | 178 |  |  | $ | 249 |
Non-cash activities: |  |  |
Operating lease right-of-use assets obtained in exchange for new lease liabilities | $ | 280 |  |  | 717
Non-cash capital expenditures | $ | 1,618 |  |  | 350
Issuance of common stock for the cashless exercise of warrants | $ | — |  |  | 36,442 |

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