Consolidated Balance Sheets (unaudited) - HECO - USD ($) $ in Thousands	Sep. 30, 2015	Dec. 31, 2014
Utility property, plant and equipment
Total property, plant and equipment, net	$ 4,317,121	$ 4,148,774
Other long-term assets
Total assets	11,573,466	11,185,142
Capitalization
Retained earnings	315,759	296,654
Total shareholders’ equity	1,921,001	1,790,573
Cumulative preferred stock — not subject to mandatory redemption	$ 0	$ 0
Commitments and contingencies
Current liabilities
Interest and preferred dividends payable	$ 25,914	$ 25,336
Deferred credits and other liabilities
Deferred income taxes	643,951	633,570
Contributions in aid of construction	495,667	466,432
Total liabilities and shareholders’ equity	11,573,466	11,185,142
Hawaiian Electric Company, Inc. and Subsidiaries
Utility property, plant and equipment
Land	52,283	52,299
Plant and equipment	6,216,114	6,009,482
Less accumulated depreciation	(2,246,614)	(2,175,510)
Construction in progress	196,681	158,616
Utility property, plant and equipment, net	4,218,464	4,044,887
Nonutility property, plant and equipment, less accumulated depreciation of $1,228 and $1,227 at respective dates	6,562	6,563
Total property, plant and equipment, net	4,225,026	4,051,450
Current assets
Cash and cash equivalents	10,704	13,762
Customer accounts receivable, net	162,468	158,484
Accrued unbilled revenues, net	123,578	137,374
Other accounts receivable, net	4,763	4,283
Fuel oil stock, at average cost	70,104	106,046
Materials and supplies, at average cost	58,973	57,250
Prepayments and other	46,891	66,383
Regulatory assets	79,950	71,421
Total current assets	557,431	615,003
Other long-term assets
Regulatory assets	817,998	833,843
Unamortized debt expense	7,586	8,323
Other	75,951	81,838
Total other long-term assets	901,535	924,004
Total assets	5,683,992	5,590,457
Capitalization
Common stock ($6 2/3 par value, authorized 50,000,000 shares; outstanding 15,805,327 shares)	105,388	105,388
Premium on capital stock	578,930	578,938
Retained earnings	1,032,690	997,773
Accumulated other comprehensive income, net of income taxes-retirement benefit plans	56	45
Total shareholders’ equity	1,717,064	1,682,144
Cumulative preferred stock — not subject to mandatory redemption	34,293	34,293
Long-term debt, net	1,206,546	1,206,546
Total capitalization	$ 2,957,903	$ 2,922,983
Commitments and contingencies
Current liabilities
Short-term borrowings from non-affiliates	$ 94,995	$ 0
Accounts payable	124,779	163,934
Interest and preferred dividends payable	25,078	22,316
Taxes accrued	193,575	250,402
Regulatory liabilities	347	632
Other	75,450	65,146
Total current liabilities	514,224	502,430
Deferred credits and other liabilities
Deferred income taxes	625,422	602,872
Regulatory liabilities	361,904	344,217
Unamortized tax credits	83,648	79,492
Defined benefit pension and other postretirement benefit plans liability	570,028	595,395
Other	75,196	76,636
Total deferred credits and other liabilities	1,716,198	1,698,612
Contributions in aid of construction	495,667	466,432
Total liabilities and shareholders’ equity	$ 5,683,992	$ 5,590,457