Condensed Consolidated Balance Sheets (unaudited) - HECO - USD ($) $ in Thousands	Sep. 30, 2022	Dec. 31, 2021
Utility property, plant and equipment
Total property, plant and equipment, net	$ 5,599,937	$ 5,392,068
Current assets
Cash and cash equivalents	175,280	305,551
Restricted cash	3,898	5,911
Other long-term assets
Operating lease right-of-use assets	121,302	122,416
Total assets	16,264,868	15,822,637
Capitalization
Retained earnings	826,794	757,921
Accumulated other comprehensive loss, net of tax benefits-retirement benefit plans	(353,544)	(52,533)
Total shareholders’ equity	2,162,922	2,390,884
Cumulative preferred stock — not subject to mandatory redemption	34,293	34,293
Commitments and contingencies (Notes 3 and 4)
Current liabilities
Interest and dividends payable	36,158	19,889
Deferred credits and other liabilities
Deferred income taxes	263,929	384,760
Total liabilities and shareholders’ equity	16,264,868	15,822,637
Hawaiian Electric Company, Inc. and Subsidiaries
Utility property, plant and equipment
Land	52,060	51,937
Plant and equipment	7,890,926	7,735,983
Financing lease right-of-use assets	48,371	0
Less accumulated depreciation	(3,067,642)	(2,940,517)
Construction in progress	257,582	204,569
Utility property, plant and equipment, net	5,181,297	5,051,972
Nonutility property, plant and equipment, less accumulated depreciation	6,946	6,949
Total property, plant and equipment, net	5,188,243	5,058,921
Current assets
Cash and cash equivalents	21,304	52,169
Restricted cash	0	3,089
Customer accounts receivable, net	258,972	186,859
Accrued unbilled revenues, net	220,420	129,155
Other accounts receivable, net	15,492	7,267
Fuel oil stock, at average cost	229,725	104,078
Materials and supplies, at average cost	77,579	71,877
Prepayments and other	45,798	46,031
Regulatory assets	55,906	66,664
Total current assets	925,196	667,189
Other long-term assets
Operating lease right-of-use assets	93,709	101,470
Regulatory assets	441,282	498,879
Other	158,116	165,166
Total other long-term assets	693,107	765,515
Total assets	6,806,546	6,491,625
Capitalization
Common stock ($6 2/3 par value, authorized 50,000,000 shares; outstanding 17,753,533 shares at September 30, 2022 and December 31, 2021)	118,376	118,376
Premium on capital stock	798,526	798,526
Retained earnings	1,394,160	1,348,277
Accumulated other comprehensive loss, net of tax benefits-retirement benefit plans	(3,070)	(3,280)
Total shareholders’ equity	2,307,992	2,261,899
Cumulative preferred stock — not subject to mandatory redemption	34,293	34,293
Long-term debt, net	1,684,699	1,624,427
Total capitalization	4,026,984	3,920,619
Commitments and contingencies (Notes 3 and 4)
Current liabilities
Current portion of operating lease liabilities	18,572	49,368
Current portion of long-term debt	51,995	51,975
Short-term borrowings from non-affiliates	97,450	0
Accounts payable	165,461	160,007
Interest and dividends payable	29,164	17,325
Taxes accrued, including revenue taxes	256,343	208,280
Regulatory liabilities	29,318	29,760
Other	79,788	71,569
Total current liabilities	728,091	588,284
Deferred credits and other liabilities
Operating lease liabilities	83,311	65,780
Finance lease liabilities	46,468	0
Deferred income taxes	392,176	408,634
Regulatory liabilities	1,001,058	967,008
Unamortized tax credits	98,001	103,945
Defined benefit pension and other postretirement benefit plans liability	308,133	321,780
Other	122,324	115,575
Total deferred credits and other liabilities	2,051,471	1,982,722
Total liabilities and shareholders’ equity	$ 6,806,546	$ 6,491,625