Consolidated Balance Sheets (USD $)	Dec. 31, 2014	Dec. 31, 2013
ASSETS
Cash and cash equivalents	$ 175,542,000	$ 220,036,000
Accounts receivable and unbilled revenues, net	313,696,000	346,785,000
Available-for-sale investment securities	550,394,000	529,007,000
Stock in Federal Home Loan Bank of Seattle, at cost	69,302,000	92,546,000
Loans receivable held for investment, net	4,389,033,000	4,110,113,000
Loans held for sale, at lower of cost or fair value	8,424,000	5,302,000
Property, plant and equipment, net
Land	94,093,000	74,272,000
Plant and equipment	6,137,417,000	5,836,922,000
Construction in progress	168,214,000	146,742,000
Property, plant and equipment, gross	6,399,724,000	6,057,936,000
Less - accumulated depreciation	(2,250,950,000)	(2,192,422,000)
Property, plant and equipment, net	4,148,774,000	3,865,514,000
Regulatory assets	905,264,000	575,924,000
Other	541,542,000	512,627,000
Goodwill	82,190,000	82,190,000
Other long-term assets
Total assets	11,184,161,000	10,340,044,000
Liabilities
Accounts payable	186,425,000	212,331,000
Interest and dividends payable	25,336,000	26,716,000
Deposit liabilities	4,623,415,000	4,372,477,000
Short-term borrowings-other than bank	118,972,000	105,482,000
Other bank borrowings	290,656,000	244,514,000
Long-term debt, net-other than bank	1,506,546,000	1,492,945,000
Deferred income taxes	631,734,000	529,260,000
Regulatory liabilities	344,849,000	349,299,000
Contributions in aid of construction	466,432,000	432,894,000
Defined benefit pension and other postretirement benefit plans liability	632,845,000	288,539,000
Other	531,230,000	524,224,000
Deferred credits and other liabilities
Total liabilities	9,358,440,000	8,578,681,000
Preferred stock of subsidiaries - not subject to mandatory redemption	34,293,000	34,293,000
Commitments and contingencies (Notes 4 and 5)
Shareholders' equity
Preferred stock, no par value, authorized 10,000,000 shares; issued: none	0	0
Common stock, no par value, authorized 200,000,000 shares; issued and outstanding: 102,565,266 shares and 101,259,800 shares at December 31, 2014 and 2013, respectively	1,521,297,000	1,488,126,000
Retained earnings	297,509,000	255,694,000
Accumulated other comprehensive income (loss), net of taxes:
Net unrealized gains (losses) on securities	462,000	(3,663,000)
Unrealized losses on derivatives	(289,000)	(525,000)
Retirement benefit plans	(27,551,000)	(12,562,000)
Accumulated other comprehensive income (loss), net of taxes	(27,378,000)	(16,750,000)
Total shareholders' equity	1,791,428,000	1,727,070,000
Total liabilities and shareholders' equity	11,184,161,000	10,340,044,000
Hawaiian Electric Company, Inc. and Subsidiaries
Property, plant and equipment, net
Property, plant and equipment, net	4,051,450,000	3,792,329,000
Utility plant, at cost
Land	52,299,000	51,883,000
Plant and equipment	6,009,482,000	5,701,875,000
Less accumulated depreciation	(2,175,510,000)	(2,111,229,000)
Construction in progress	158,616,000	143,233,000
Utility property, plant and equipment, net	4,044,887,000	3,785,762,000
Nonutility property, plant and equipment, less accumulated depreciation of $1,227 and $1,223 at respective dates	6,563,000	6,567,000
Current assets
Cash and equivalents	13,762,000	62,825,000
Customer accounts receivable, net	158,484,000	175,448,000
Accrued unbilled revenues, net	137,374,000	144,124,000
Other accounts receivable, net	4,283,000	14,062,000
Fuel oil stock, at average cost	106,046,000	134,087,000
Materials and supplies, at average cost	57,250,000	59,044,000
Prepayments and other	66,383,000	52,857,000
Regulatory assets	71,421,000	69,738,000
Total current assets	615,003,000	712,185,000
Other long-term assets
Regulatory assets	833,843,000	506,186,000
Unamortized debt expense	8,323,000	9,003,000
Other	81,838,000	67,426,000
Total other long-term assets	924,004,000	582,615,000
Total assets	5,590,457,000	5,087,129,000
Liabilities
Interest and dividends payable	22,316,000	21,652,000
Deferred income taxes	602,872,000	507,161,000
Regulatory liabilities	344,849,000	349,299,000
Contributions in aid of construction	466,432,000	432,894,000
Long-term debt, net	1,206,546,000	1,206,545,000
Total capitalization	2,922,983,000	2,834,402,000
Current liabilities
Current portion of long-term debt	0	11,400,000
Accounts payable	163,934,000	189,559,000
Taxes accrued	250,402,000	249,445,000
Regulatory liabilities	632,000	1,916,000
Other	65,146,000	63,881,000
Total current liabilities	502,430,000	537,853,000
Deferred credits and other liabilities
Regulatory liabilities	344,217,000	347,383,000
Unamortized tax credits	79,492,000	73,539,000
Retirement benefits liability	595,395,000	262,162,000
Other	76,636,000	91,735,000
Total deferred credits and other liabilities	1,698,612,000	1,281,980,000
Preferred stock of subsidiaries - not subject to mandatory redemption	34,293,000	34,293,000
Commitments and contingencies (Notes 4 and 5)
Shareholders' equity
Preferred stock, no par value, authorized 10,000,000 shares; issued: none	34,293,000	34,293,000
Retained earnings	997,773,000	948,624,000
Accumulated other comprehensive income (loss), net of taxes:
Retirement benefit plans	45,000	608,000
Total shareholders' equity	1,682,144,000	1,593,564,000
Total liabilities and shareholders' equity	$ 5,590,457,000	$ 5,087,129,000