Condensed Consolidated Statements of Comprehensive Income (unaudited) - HECO - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2024	Mar. 31, 2023
Net income for common stock	$ 42,122	$ 54,721
Retirement benefit plans:
Adjustment for amortization of prior service credit and net gains recognized during the period in net periodic benefit cost, net of taxes of $(176) and $(163), respectively	(449)	(357)
Reclassification adjustment for impact of D&Os of the PUC included in regulatory assets, net of taxes of $159 and $147, respectively	459	425
Other comprehensive loss, net of taxes	(9,801)	20,488
Comprehensive income attributable to Hawaiian Electric Industries, Inc.	32,321	75,209
Hawaiian Electric Company, Inc. and Subsidiaries
Net income for common stock	39,221	47,009
Retirement benefit plans:
Adjustment for amortization of prior service credit and net gains recognized during the period in net periodic benefit cost, net of taxes of $(176) and $(163), respectively	(508)	(470)
Reclassification adjustment for impact of D&Os of the PUC included in regulatory assets, net of taxes of $159 and $147, respectively	459	425
Other comprehensive loss, net of taxes	(49)	(45)
Comprehensive income attributable to Hawaiian Electric Industries, Inc.	$ 39,172	$ 46,964