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Subsequent event (Tables)

9 Months Ended

Sep. 30, 2025

Subsequent Events [Abstract]

Schedule of Voluntary Liquidation and Redemption Prices of Cumulative Preferred Stock

September 30, 2025			Voluntary liquidation price						Redemption price
Series
C, D, E, H, J and K (Hawaiian Electric)			$	20					$	21
I (Hawaiian Electric)			20						20
G (Hawaii Electric Light)			100						100
H (Maui Electric)			100						100

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- Definition

Tabular disclosure of an entity's stock, including par or stated value per share, number and dollar amount of share subscriptions, shares authorized, shares issued, shares outstanding, number and dollar amount of shares held in an employee trust, dividend per share, total dividends, share conversion features, par value plus additional paid in capital, the value of treasury stock and other information necessary to a fair presentation, and EPS information. Stock by class includes common, convertible, and preferred stocks which are not redeemable or redeemable solely at the option of the issuer. Includes preferred stock with redemption features that are solely within the control of the issuer and mandatorily redeemable stock if redemption is required to occur only upon liquidation or termination of the reporting entity. If more than one issue is outstanding, state the title of each issue and the corresponding dollar amount; dollar amount of any shares subscribed but unissued and the deduction of subscriptions receivable there from; number of shares authorized, issued, and outstanding.

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