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Electric utility segment - Condensed consolidating statement of cash flows (Details) - USD ($) $ in Thousands | 3 Months Ended |
--- | --- | ---
Mar. 31, 2023 | Mar. 31, 2022 | Dec. 31, 2022
Cash flows from operating activities |  |  |
Net cash provided by operating activities | $ 180,952 | $ 92,585 |
Cash flows from investing activities |  |  |
Capital expenditures | (124,297) | (79,163) |
Other | 2,148 | 5,340 |
Net cash used in investing activities | (137,468) | (227,714) |
Cash flows from financing activities |  |  |
Common stock dividends | (39,446) | (38,301) |
Proceeds from issuance of long-term debt | 150,000 | 7,312 |
Net increase (decrease) in short-term borrowings with original maturities of three months or less | (88,666) | 17,493 |
Other | (5,535) | (4,377) |
Net cash provided by financing activities | 71,139 | 131,283 |
Net increase (decrease) in cash, cash equivalents and restricted cash | 114,623 | (3,846) |
Cash, cash equivalents and restricted cash, beginning of period | 204,927 | 311,462 |
Cash, cash equivalents and restricted cash, end of period | 319,550 | 307,616 |
Less: Restricted cash | (4,216) | (5,912) | $ (5,050)
Cash and cash equivalents | 315,334 | 301,704 | 199,877
Hawaiian Electric Consolidated |  |  |
Cash flows from operating activities |  |  |
Net cash provided by operating activities | 169,355 | 76,775 |
Cash flows from investing activities |  |  |
Capital expenditures | (122,139) | (76,358) |
Advances to affiliates | 0 | 0 |
Other | 1,545 | 1,494 |
Net cash used in investing activities | (120,594) | (74,864) |
Cash flows from financing activities |  |  |
Common stock dividends | (32,250) | (31,475) |
Preferred stock dividends of Hawaiian Electric and subsidiaries | (499) | (499) |
Proceeds from issuance of long-term debt | 150,000 | 0 |
Net increase (decrease) in short-term borrowings with original maturities of three months or less | (87,967) | 6,000 |
Payments of obligations under finance leases | (575) | 0 |
Other | (690) | 0 |
Net cash provided by financing activities | 28,019 | (25,974) |
Net increase (decrease) in cash, cash equivalents and restricted cash | 76,780 | (24,063) |
Cash, cash equivalents and restricted cash, beginning of period | 39,242 | 55,258 |
Cash, cash equivalents and restricted cash, end of period | 116,022 | 31,195 |
Less: Restricted cash | 0 | (2,140) |
Cash and cash equivalents | 116,022 | 29,055 | 39,242
Hawaiian Electric Consolidated | Reportable Legal Entities | Hawaiian Electric (parent only) |  |  |
Cash flows from operating activities |  |  |
Net cash provided by operating activities | 143,356 | 55,669 |
Cash flows from investing activities |  |  |
Capital expenditures | (74,916) | (44,084) |
Advances to affiliates | 0 | (4,000) |
Other | 1,094 | 961 |
Net cash used in investing activities | (73,822) | (47,123) |
Cash flows from financing activities |  |  |
Common stock dividends | (32,250) | (31,475) |
Preferred stock dividends of Hawaiian Electric and subsidiaries | (270) | (270) |
Proceeds from issuance of long-term debt | 100,000 |  |
Net increase (decrease) in short-term borrowings with original maturities of three months or less | (114,167) | 18,800 |
Payments of obligations under finance leases | (575) |  |
Other | (458) |  |
Net cash provided by financing activities | (47,720) | (12,945) |
Net increase (decrease) in cash, cash equivalents and restricted cash | 21,814 | (4,399) |
Cash, cash equivalents and restricted cash, beginning of period | 27,579 | 26,433 |
Cash, cash equivalents and restricted cash, end of period | 49,393 | 22,034 |
Less: Restricted cash |  | (2,140) |
Cash and cash equivalents | 49,393 | 19,894 | 27,579
Hawaiian Electric Consolidated | Reportable Legal Entities | Hawaii Electric Light |  |  |
Cash flows from operating activities |  |  |
Net cash provided by operating activities | 18,733 | 15,778 |
Cash flows from investing activities |  |  |
Capital expenditures | (20,747) | (15,133) |
Advances to affiliates | 4,500 | 0 |
Other | 153 | 280 |
Net cash used in investing activities | (16,094) | (14,853) |
Cash flows from financing activities |  |  |
Common stock dividends | (4,475) | (4,100) |
Preferred stock dividends of Hawaiian Electric and subsidiaries | (134) | (134) |
Proceeds from issuance of long-term debt | 25,000 |  |
Net increase (decrease) in short-term borrowings with original maturities of three months or less | 0 | 4,000 |
Payments of obligations under finance leases | 0 |  |
Other | (116) |  |
Net cash provided by financing activities | 20,275 | (234) |
Net increase (decrease) in cash, cash equivalents and restricted cash | 22,914 | 691 |
Cash, cash equivalents and restricted cash, beginning of period | 5,092 | 5,326 |
Cash, cash equivalents and restricted cash, end of period | 28,006 | 6,017 |
Less: Restricted cash |  | 0 |
Cash and cash equivalents | 28,006 | 6,017 | 5,092
Hawaiian Electric Consolidated | Reportable Legal Entities | Maui Electric |  |  |
Cash flows from operating activities |  |  |
Net cash provided by operating activities | 15,416 | 13,228 |
Cash flows from investing activities |  |  |
Capital expenditures | (26,476) | (17,141) |
Advances to affiliates | 21,700 | (12,800) |
Other | 298 | 253 |
Net cash used in investing activities | (4,478) | (29,688) |
Cash flows from financing activities |  |  |
Common stock dividends | (3,675) | (3,800) |
Preferred stock dividends of Hawaiian Electric and subsidiaries | (95) | (95) |
Proceeds from issuance of long-term debt | 25,000 |  |
Net increase (decrease) in short-term borrowings with original maturities of three months or less | 0 | 0 |
Payments of obligations under finance leases | 0 |  |
Other | (116) |  |
Net cash provided by financing activities | 21,114 | (3,895) |
Net increase (decrease) in cash, cash equivalents and restricted cash | 32,052 | (20,355) |
Cash, cash equivalents and restricted cash, beginning of period | 6,494 | 23,422 |
Cash, cash equivalents and restricted cash, end of period | 38,546 | 3,067 |
Less: Restricted cash |  | 0 |
Cash and cash equivalents | 38,546 | 3,067 | 6,494
Hawaiian Electric Consolidated | Reportable Legal Entities | Other subsidiaries |  |  |
Cash flows from operating activities |  |  |
Net cash provided by operating activities | 0 | 0 |
Cash flows from investing activities |  |  |
Capital expenditures | 0 | 0 |
Advances to affiliates | 0 | 0 |
Other | 0 | 0 |
Net cash used in investing activities | 0 | 0 |
Cash flows from financing activities |  |  |
Common stock dividends | 0 | 0 |
Preferred stock dividends of Hawaiian Electric and subsidiaries | 0 | 0 |
Proceeds from issuance of long-term debt | 0 |  |
Net increase (decrease) in short-term borrowings with original maturities of three months or less | 0 | 0 |
Payments of obligations under finance leases | 0 |  |
Other | 0 |  |
Net cash provided by financing activities | 0 | 0 |
Net increase (decrease) in cash, cash equivalents and restricted cash | 0 | 0 |
Cash, cash equivalents and restricted cash, beginning of period | 77 | 77 |
Cash, cash equivalents and restricted cash, end of period | 77 | 77 |
Less: Restricted cash |  | 0 |
Cash and cash equivalents | 77 | 77 | 77
Hawaiian Electric Consolidated | Consolidating adjustments |  |  |
Cash flows from operating activities |  |  |
Net cash provided by operating activities | (8,150) | (7,900) |
Cash flows from investing activities |  |  |
Capital expenditures | 0 | 0 |
Advances to affiliates | (26,200) | 16,800 |
Other | 0 | 0 |
Net cash used in investing activities | (26,200) | 16,800 |
Cash flows from financing activities |  |  |
Common stock dividends | 8,150 | 7,900 |
Preferred stock dividends of Hawaiian Electric and subsidiaries | 0 | 0 |
Proceeds from issuance of long-term debt | 0 |  |
Net increase (decrease) in short-term borrowings with original maturities of three months or less | 26,200 | (16,800) |
Payments of obligations under finance leases | 0 |  |
Other | 0 |  |
Net cash provided by financing activities | 34,350 | (8,900) |
Net increase (decrease) in cash, cash equivalents and restricted cash | 0 | 0 |
Cash, cash equivalents and restricted cash, beginning of period | 0 | 0 |
Cash, cash equivalents and restricted cash, end of period | 0 | 0 |
Less: Restricted cash |  | 0 |
Cash and cash equivalents | $ 0 | $ 0 | $ 0

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