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BALANCE SHEETS - USD ($) $ in Thousands | Dec. 31, 2023 | Dec. 31, 2022
--- | --- | ---
Property, plant and equipment |  |
Property, plant and equipment | $ 8,468,967 | $ 7,834,557
Accumulated depreciation and amortization | 2,333,755 | 2,205,717
Net property, plant and equipment | 6,135,212 | 5,628,840
Cash and Cash Equivalents | 18,835 | 9,681
Restricted Cash and Cash Equivalents | 20,552 | 8,446
Cash, cash equivalents, restricted cash and restricted cash equivalents | 39,387 | 18,127
Current assets |  |
Accounts receivable, net | 347,864 | 553,834
Materials and supplies | 77,649 | 70,873
Natural Gas in Storage | 187,097 | 269,205
Regulatory assets, Current | 75,308 | 275,572
Other current assets | 37,899 | 29,997
Total current assets | 765,204 | 1,217,608
Goodwill and other assets |  |
Regulatory assets, Noncurrent | 287,906 | 330,831
Other Intangible Assets, Net | 293,619 | 323,838
Goodwill | 157,953 | 157,953
Other assets | 131,100 | 117,326
Total goodwill and other assets | 870,578 | 929,948
Total assets | 7,770,994 | 7,776,396
Equity and long-term debt |  |
Common stock, $0.01 par value: authorized 250,000,000 shares; issued and outstanding 56,545,924 shares at December 31, 2023; issued and outstanding 55,349,954 shares at December 31, 2022 | 565 | 553
Paid-in Capital | 2,028,755 | 1,932,714
Retained earnings | 737,739 | 651,863
Accumulated other comprehensive loss | (1,182) | (704)
Total equity | 2,765,877 | 2,584,426
Other Long-Term Debt, Noncurrent | 1,877,895 | 2,352,400
Securitized utility tariff bonds, excluding current maturities, net of issuance costs | 282,506 | 309,343
Long-Term Debt, Excluding Current Maturities, Total | 2,160,401 | 2,661,743
Total equity and long-term debt | 4,926,278 | 5,246,169
Current liabilities |  |
Long-term Debt, Current Maturities | 772,984 | 12
Current maturities of securitized utility tariff bonds | 27,430 | 20,716
Short-term debt | 88,500 | 552,000
Accounts payable | 278,056 | 360,493
Accrued taxes other than income | 68,793 | 78,352
Regulatory Liability, Current | 66,901 | 47,867
Customer deposits | 62,187 | 57,854
Other current liabilities | 112,370 | 72,125
Total current liabilities | 1,477,221 | 1,189,419
Deferred credits and other liabilities |  |
Deferred income taxes | 752,068 | 698,456
Regulatory Liability, Noncurrent | 500,478 | 529,441
Employee benefit obligations | 20,265 | 19,587
Other deferred credits | 94,684 | 93,324
Liabilities, Other than Long-term Debt, Noncurrent | 1,367,495 | 1,340,808
Commitments and contingencies |  |
Total liabilities and equity | $ 7,770,994 | $ 7,776,396

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