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Bank segment - Income Statement Data (Details) - USD ($) $ in Thousands | 3 Months Ended | 6 Months Ended
--- | --- | ---
Jun. 30, 2024 | Mar. 31, 2024 | Jun. 30, 2023 | Mar. 31, 2023 | Jun. 30, 2024 | Jun. 30, 2023
Noninterest income |  |  |  |  |  |
Noninterest income | $ 797,257 |  | $ 790,988 |  | $ 1,572,401 | $ 1,613,372
Noninterest expense |  |  |  |  |  |
Goodwill impairment |  |  |  |  | 82,190 | 0
Loss before income taxes | (1,742,280) |  | 69,367 |  | (1,688,011) | 139,671
Income tax expense (benefit) | (447,269) |  | 14,284 |  | (435,595) | 29,394
Net income (loss) | (1,295,011) |  | 55,083 |  | (1,252,416) | 110,277
Other comprehensive (loss) income, net of tax benefits | 1,594 | $ (9,801) | (7,609) | $ 20,488 | (8,207) | 12,879
Comprehensive income (loss) attributable to Hawaiian Electric Industries, Inc. | (1,293,890) |  | 47,001 |  | (1,261,569) | 122,210
American Savings Bank (ASB) |  |  |  |  |  |
Interest and dividend income |  |  |  |  |  |
Interest and fees on loans | 72,960 |  | 67,966 |  | 145,931 | 132,808
Interest and dividends on investment securities | 13,218 |  | 13,775 |  | 28,182 | 28,412
Interest and dividend income | 86,178 |  | 81,741 |  | 174,113 | 161,220
Interest expense |  |  |  |  |  |
Interest on deposit liabilities | 18,015 |  | 9,661 |  | 35,447 | 16,498
Interest on other borrowings | 6,479 |  | 8,852 |  | 14,633 | 16,573
Total interest expense | 24,494 |  | 18,513 |  | 50,080 | 33,071
Net interest income | 61,684 |  | 63,228 |  | 124,033 | 128,149
Provision for credit losses | (1,910) |  | 43 |  | (4,069) | 1,218
Net interest income after provision for credit losses | 63,594 |  | 63,185 |  | 128,102 | 126,931
Noninterest income |  |  |  |  |  |
Gain on sale of real estate | 0 |  | 495 |  | 0 | 495
Total noninterest income | 15,765 |  | 15,639 |  | 32,974 | 30,017
Noninterest expense |  |  |  |  |  |
Compensation and employee benefits | 29,802 |  | 29,394 |  | 62,261 | 59,598
Occupancy | 5,220 |  | 5,539 |  | 10,283 | 11,127
Data processing | 4,960 |  | 5,095 |  | 9,806 | 10,107
Services | 4,250 |  | 2,689 |  | 8,401 | 5,284
Equipment | 2,477 |  | 2,957 |  | 5,126 | 5,603
Office supplies, printing and postage | 1,006 |  | 1,109 |  | 2,024 | 2,274
Marketing | 747 |  | 834 |  | 1,523 | 1,850
Goodwill impairment | 82,190 |  | 0 |  | 82,190 | 0
Other expense | 5,813 |  | 6,152 |  | 10,755 | 12,343
Noninterest expense | 136,465 |  | 53,769 |  | 192,369 | 108,186
Loss before income taxes | (57,106) |  | 25,055 |  | (31,293) | 48,762
Income tax expense (benefit) | (11,319) |  | 4,851 |  | (6,440) | 9,996
Net income (loss) | (45,787) |  | 20,204 |  | (24,853) | 38,766
Other comprehensive (loss) income, net of tax benefits | 1,633 |  | (7,210) |  | (8,135) | 11,220
Comprehensive income (loss) attributable to Hawaiian Electric Industries, Inc. | (44,154) |  | 12,994 |  | (32,988) | 49,986
American Savings Bank (ASB) | Fees from other financial services |  |  |  |  |  |
Noninterest income |  |  |  |  |  |
Noninterest income | 5,133 |  | 5,009 |  | 10,007 | 9,688
American Savings Bank (ASB) | Fee income on deposit liabilities |  |  |  |  |  |
Noninterest income |  |  |  |  |  |
Noninterest income | 4,630 |  | 4,504 |  | 9,528 | 9,103
American Savings Bank (ASB) | Fee income on other financial products |  |  |  |  |  |
Noninterest income |  |  |  |  |  |
Noninterest income | 2,960 |  | 2,768 |  | 5,703 | 5,512
American Savings Bank (ASB) | Bank-owned life insurance |  |  |  |  |  |
Noninterest income |  |  |  |  |  |
Noninterest income | 2,255 |  | 1,955 |  | 5,839 | 3,380
American Savings Bank (ASB) | Mortgage banking income |  |  |  |  |  |
Noninterest income |  |  |  |  |  |
Noninterest income | 364 |  | 230 |  | 788 | 360
American Savings Bank (ASB) | Other income, net |  |  |  |  |  |
Noninterest income |  |  |  |  |  |
Noninterest income | $ 423 |  | $ 678 |  | $ 1,109 | $ 1,479

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