Consolidation and Nature of Operations (Tables)

6 Months Ended

Jun. 30, 2023

Organization, Consolidation and Presentation of Financial Statements [Abstract]

Schedule of Supplemental Cash Flow Information

The following table summarizes supplemental Pinnacle West cash flow information (dollars in thousands):

	Six Months Ended June 30,
	2023		2022
Cash paid (received) during the period for:
Income taxes, net of refunds	$	17	$	(1,746)
Interest, net of amounts capitalized	154,477		120,359
Significant non-cash investing and financing activities:
Accrued capital expenditures	$	148,433	$	106,033
Dividends accrued but not yet paid	98,014		96,081

The following table summarizes supplemental APS cash flow information (dollars in thousands):

	Six Months Ended June 30,
	2023		2022
Cash paid (received) during the period for:
Income taxes, net of refunds	$	94	$	(25)
Interest, net of amounts capitalized	134,107		114,069
Significant non-cash investing and financing activities:
Accrued capital expenditures	$	151,453	$	106,033
Dividends accrued but not yet paid	98,000		96,000