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v3.25.0.1

Regulatory Capital Requirements (Details) - USD ($) $ / shares in Units, $ in Thousands | 1 Months Ended |  |
--- | --- | --- | ---
Jan. 31, 2025 | Dec. 31, 2024 | Dec. 31, 2023
Regulatory capital requirements |  |  |
Limit on allowable reserve for credit losses for total risk-based capital ratio as a percentage of risk-weighted assets |  | 1.25% | 1.25%
Common equity tier 1 capital to risk-weighted assets |  |  |
Amount |  | $ 2,083,938 | $ 2,020,784
Ratio (as a percent) |  | 0.128 | 0.1239
Minimum Capital Ratio (as a percent) |  | 0.045 | 0.045
Well-Capitalized Ratio (as a percent) |  | 0.065 | 0.065
Tier 1 capital to risk-weighted assets |  |  |
Amount |  | $ 2,083,938 | $ 2,020,784
Ratio (as a percent) |  | 0.128 | 0.1239
Minimum Capital Ratio (as a percent) |  | 0.06 | 0.06
Well-Capitalized Ratio (percent) |  | 0.08 | 0.08
Total capital to risk-weighted assets |  |  |
Amount |  | $ 2,277,178 | $ 2,212,922
Ratio (as a percent) |  | 0.1399 | 0.1357
Minimum Capital Ratio (as a percent) |  | 0.08 | 0.08
Well-Capitalized Ratio (as a percent) |  | 0.10 | 0.10
Tier 1 capital to average assets (leverage ratio) |  |  |
Amount |  | $ 2,083,938 | $ 2,020,784
Ratio |  | 0.0914 | 0.0864
Minimum Capital Ratio (as a percent) |  | 0.04 | 0.04
Well-Capitalized Ratio (percent) |  | 0.05 | 0.05
Common Stock | Quarterly cash dividend | Subsequent Event [Member] |  |  |
Tier 1 capital to average assets (leverage ratio) |  |  |
Dividends Payable, Date Declared, Month and Year | 2025-01 |  |
Quarterly cash dividend (dollars per share) | $ 0.26 |  |
Dividends Payable, Date to be Paid | Feb. 28, 2025 |  |
Dividends Payable, Date of Record | Feb. 14, 2025 |  |
First Hawaiian Bank (FHB) |  |  |
Common equity tier 1 capital to risk-weighted assets |  |  |
Amount |  | $ 2,070,403 | $ 2,006,393
Ratio (as a percent) |  | 0.1271 | 0.123
Tier 1 capital to risk-weighted assets |  |  |
Amount |  | $ 2,070,403 | $ 2,006,393
Ratio (as a percent) |  | 0.1271 | 0.123
Total capital to risk-weighted assets |  |  |
Amount |  | $ 2,263,643 | $ 2,198,531
Ratio (as a percent) |  | 0.139 | 0.1348
Tier 1 capital to average assets (leverage ratio) |  |  |
Amount |  | $ 2,070,403 | $ 2,006,393
Ratio |  | 0.0908 | 0.0857

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