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Consolidated Balance Sheets - HECO (USD $) In Thousands, unless otherwise specified | Jun. 30, 2012 | Dec. 31, 2011
--- | --- | ---
Other long-term assets |  |
Total assets | $ 9,821,957 | $ 9,594,477
Capitalization |  |
Retained earnings | 215,626 | 198,397
Cumulative preferred stock - not subject to mandatory redemption |  |
Commitments and contingencies (Note 5) |  |
Current liabilities |  |
Interest and preferred dividends payable | 24,897 | 25,041
Deferred credits and other liabilities |  |
Deferred income taxes | 396,806 | 354,051
Contributions in aid of construction | 381,206 | 356,203
Total liabilities and shareholders' equity | 9,821,957 | 9,594,477
Hawaiian Electric Company, Inc. and Subsidiaries |  |
Utility plant, at cost |  |
Land | 51,537 | 51,514
Plant and equipment | 5,156,323 | 5,052,027
Less accumulated depreciation | (2,004,465) | (1,966,894)
Construction in progress | 172,986 | 138,838
Net utility plant | 3,376,381 | 3,275,485
Current assets |  |
Cash and cash equivalents | 5,937 | 48,806
Customer accounts receivable, net | 200,444 | 183,328
Accrued unbilled revenues, net | 169,879 | 137,826
Other accounts receivable, net | 2,465 | 8,623
Fuel oil stock, at average cost | 207,441 | 171,548
Materials and supplies, at average cost | 50,787 | 43,188
Prepayments and other | 43,401 | 36,667
Regulatory assets | 30,372 | 20,283
Total current assets | 710,726 | 650,269
Other long-term assets |  |
Regulatory assets | 668,076 | 649,106
Unamortized debt expense | 11,267 | 12,786
Other | 91,100 | 86,361
Total other long-term assets | 770,443 | 748,253
Total assets | 4,857,550 | 4,674,007
Capitalization |  |
Common stock ($6 2/3 par value, authorized 50,000,000 shares; outstanding 14,233,723 shares) | 94,911 | 94,911
Premium on capital stock | 426,922 | 426,921
Retained earnings | 901,195 | 881,041
Accumulated other comprehensive income (loss), net of income taxes | 120 | (32)
Common stock equity | 1,423,148 | 1,402,841
Cumulative preferred stock - not subject to mandatory redemption | 34,293 | 34,293
Long-term debt, net | 1,147,653 | 1,000,570
Total capitalization | 2,605,094 | 2,437,704
Commitments and contingencies (Note 5) |  |
Current liabilities |  |
Short-term borrowings - nonaffiliates | 44,242 |
Current portion of long-term debt |  | 57,500
Accounts payable | 206,484 | 188,580
Interest and preferred dividends payable | 19,014 | 19,483
Taxes accrued | 217,321 | 230,076
Other | 55,447 | 69,353
Total current liabilities | 542,508 | 564,992
Deferred credits and other liabilities |  |
Deferred income taxes | 380,484 | 337,863
Regulatory liabilities | 317,958 | 315,466
Unamortized tax credits | 63,437 | 60,614
Retirement benefits liability | 463,630 | 495,121
Other | 103,233 | 106,044
Total deferred credits and other liabilities | 1,328,742 | 1,315,108
Contributions in aid of construction | 381,206 | 356,203
Total liabilities and shareholders' equity | $ 4,857,550 | $ 4,674,007

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