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v3.23.2

Cash flows (Details) - USD ($) $ in Millions | 6 Months Ended
--- | ---
Jun. 30, 2023 | Jun. 30, 2022
Supplemental disclosures of cash flow information |  |
Interest paid to non-affiliates, net of amounts capitalized | $ 75 | $ 47
Income taxes paid (including refundable credits) | 28 | 14
Income taxes refunded (including refundable credits) | 1 | 2
Supplemental disclosures of noncash activities |  |
Estimated fair value of noncash contributions in aid of construction (investing) | 6 | 1
Unpaid invoices and accruals for capital expenditures, balance, end of period (investing) | 50 | 25
Increase related to an acquisition (investing) | 0 | 15
Right-of-use assets obtained in exchange for finance lease obligations (financing) | 76 | 0
Right-of-use assets obtained in exchange for operating lease obligations (investing) | 1 | 40
Common stock issued (gross) for director and executive/management compensation (financing) | 8 | 9
Obligations to fund low income housing investments (investing) | 7 | 0
Loans transferred from held for investment to held for sale (investing) | 72 | 0
Transfer of retail repurchase agreements to deposit liabilities (financing) | 98 | 0
Hawaiian Electric Company, Inc. and Subsidiaries |  |
Supplemental disclosures of cash flow information |  |
Interest paid to non-affiliates, net of amounts capitalized | 33 | 34
Income taxes paid (including refundable credits) | 38 | 27
Income taxes refunded (including refundable credits) | 2 | 0
Supplemental disclosures of noncash activities |  |
Estimated fair value of noncash contributions in aid of construction (investing) | 6 | 1
Unpaid invoices and accruals for capital expenditures, balance, end of period (investing) | 49 | 22
Increase related to an acquisition (investing) | 0 | 15
Right-of-use assets obtained in exchange for finance lease obligations (financing) | 76 | 0
Right-of-use assets obtained in exchange for operating lease obligations (investing) | $ 0 | $ 37

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