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Balance Sheets - USD ($) $ in Thousands | Dec. 31, 2023 | Dec. 31, 2022
--- | --- | ---
ASSETS |  |
UTILITY PLANT, at original cost | $ 620,201 | $ 549,141
Plant acquisition adjustments | (9,384) | (9,178)
Accumulated depreciation | (117,113) | (108,758)
Net utility plant | 493,704 | 431,205
OTHER PHYSICAL PROPERTY, net of accumulated depreciation of $501 in 2023 and $463 in 2022 | 1,569 | 696
CURRENT ASSETS: |  |
Cash and cash equivalents | 1 | 1
Accounts receivable, net of reserves of $1,005 in 2023 and $855 in 2022 | 7,837 | 6,701
Unbilled revenues | 3,484 | 3,290
Recoverable income taxes | 332 | 882
Materials and supplies inventories, at cost | 3,109 | 2,335
Prepaid expenses | 821 | 1,025
Total current assets | 15,584 | 14,234
OTHER LONG-TERM ASSETS: |  |
Prepaid pension cost | 23,380 | 17,090
Note receivable | 255 | 255
Deferred regulatory assets | 48,949 | 42,545
Other assets | 4,764 | 4,570
Total other long-term assets | 77,348 | 64,460
Total Assets | 588,205 | 510,595
COMMON STOCKHOLDERS' EQUITY: |  |
Common stock, no par value, authorized 46,500,000 shares, issued and outstanding 14,332,245 shares in 2023 and 14,285,584 shares in 2022 | 136,174 | 134,220
Retained earnings | 85,004 | 72,963
Total common stockholders' equity | 221,178 | 207,183
PREFERRED STOCK, authorized 500,000 shares, no shares issued | 0 | 0
LONG-TERM DEBT | 180,007 | 139,465
COMMITMENTS |  |
CURRENT LIABILITIES: |  |
Accounts payable | 10,873 | 10,766
Dividends payable | 2,754 | 2,628
Accrued compensation and benefits | 1,629 | 1,541
Accrued interest | 1,741 | 965
Deferred regulatory liabilities | 644 | 593
Other accrued expenses | 502 | 488
Total current liabilities | 18,143 | 16,981
DEFERRED CREDITS: |  |
Customers' advances for construction | 18,853 | 14,911
Deferred income taxes | 55,235 | 47,901
Deferred employee benefits | 3,847 | 3,725
Deferred regulatory liabilities | 42,989 | 37,448
Other deferred credits | 632 | 680
Total deferred credits | 121,556 | 104,665
Contributions in aid of construction | 47,321 | 42,301
Total Stockholders' Equity and Liabilities | $ 588,205 | $ 510,595

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