Consolidated Balance Sheets - HECO - USD ($) $ in Thousands	Dec. 31, 2021	Dec. 31, 2020
Utility property, plant and equipment
Total property, plant and equipment, net	$ 5,392,068	$ 5,265,735
Current assets
Cash and cash equivalents	305,551	341,421
Restricted cash	5,900	17,600
Other long-term assets
Operating lease right-of-use-assets	122,416	153,069
Total assets	15,822,637	15,004,007
Capitalization
Common stock equity	2,390,884	2,337,502
Commitments and contingencies
Current liabilities
Interest and dividends payable	19,889	23,547
Deferred credits and other liabilities
Deferred income taxes	384,760	395,089
Total capitalization and liabilities	15,822,637	15,004,007
Hawaiian Electric Company, Inc. and Subsidiaries
Utility property, plant and equipment
Land	51,937	51,611
Plant and equipment	7,735,983	7,509,343
Less accumulated depreciation	(2,940,517)	(2,819,079)
Construction in progress	204,569	188,342
Utility property, plant and equipment, net	5,051,972	4,930,217
Nonutility property, plant and equipment, less accumulated depreciation of $59 and $115 as of December 31, 2021 and 2020, respectively	6,949	6,953
Total property, plant and equipment, net	5,058,921	4,937,170
Current assets
Cash and cash equivalents	52,169	47,360
Restricted cash	3,089	15,966
Customer accounts receivable, net	186,859	147,832
Accrued unbilled revenues, net	129,155	101,036
Other accounts receivable, net	7,267	7,673
Fuel oil stock, at average cost	104,078	58,238
Materials and supplies, at average cost	71,877	67,344
Prepayments and other	46,031	44,083
Regulatory assets	66,664	30,435
Total current assets	667,189	519,967
Other long-term assets
Operating lease right-of-use-assets	101,470	127,654
Regulatory assets	498,879	736,273
Other	165,166	136,309
Total other long-term assets	765,515	1,000,236
Total assets	6,491,625	6,457,373
Capitalization
Common stock equity	2,261,899	2,141,918
Cumulative preferred stock – not subject to mandatory redemption	34,293	34,293
Commitments and contingencies
Long-term debt, net	1,624,427	1,561,302
Total capitalization	3,920,619	3,737,513
Current liabilities
Current portion of operating lease liabilities	49,368	64,730
Current portion of long-term debt, net	51,975	0
Short-term borrowings from non-affiliate	0	49,979
Accounts payable	160,007	133,849
Interest and dividends payable	17,325	20,350
Taxes accrued, including revenue taxes	208,280	192,524
Regulatory liabilities	29,760	37,301
Other	71,569	74,262
Total current liabilities	588,284	572,995
Deferred credits and other liabilities
Operating lease liabilities	65,780	69,494
Deferred income taxes	408,634	397,798
Regulatory liabilities	967,008	922,485
Unamortized tax credits	103,945	111,915
Defined benefit pension and other postretirement benefit plans liability	321,780	530,532
Other	115,575	114,641
Total deferred credits and other liabilities	1,982,722	2,146,865
Total capitalization and liabilities	$ 6,491,625	$ 6,457,373