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v3.22.1

Consolidation and Nature of Operations (Tables) | 3 Months Ended
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Mar. 31, 2022
Organization, Consolidation and Presentation of Financial Statements [Abstract] |
Summary of supplemental cash flow information | The following table summarizes supplemental Pinnacle West cash flow information (dollars in thousands):
| Three Months Ended March 31,
| 2022 |  | 2021
Cash paid (received) during the period for: |  |  |
Income taxes, net of refunds | $ | — |  |  | $ | (827) |
Interest, net of amounts capitalized | 55,208 |  |  | 53,885 |
Significant non-cash investing and financing activities: |  |  |
Accrued capital expenditures | $ | 131,778 |  |  | $ | 79,597 |
Right-of-use operating lease assets obtained in exchange for operating lease liabilities | 4,889 |  |  | 785 |
The following table summarizes supplemental APS cash flow information (dollars in thousands):
| Three Months Ended March 31,
| 2022 |  | 2021
Cash paid (received) during the period for: |  |  |
Income taxes, net of refunds | $ | (25) |  |  | $ | — |
Interest, net of amounts capitalized | 53,982 |  |  | 53,153 |
Significant non-cash investing and financing activities: |  |  |
Accrued capital expenditures | $ | 124,778 |  |  | $ | 79,597 |
Right-of-use operating lease assets obtained in exchange for operating lease liabilities | 4,889 |  |  | 785 |

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- Definition Tabular disclosure of supplemental cash flow information for the periods presented. + References No definition available. + Details
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