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CONDENSED CONSOLIDATED BALANCE SHEETS - USD ($) $ in Thousands | Jun. 30, 2025 | Dec. 31, 2024
--- | --- | ---
Utility plant: |  |
Land | $ 44,681 | $ 44,657
Depreciable plant and equipment | 4,395,856 | 4,249,314
Construction work in progress | 241,793 | 179,486
Intangible assets | 51,604 | 51,604
Total utility plant | 4,733,934 | 4,525,061
Less: accumulated depreciation and amortization | 1,079,538 | 1,036,450
Net utility plant | 3,654,396 | 3,488,611
Nonutility properties | 1,314 | 1,314
Less: accumulated depreciation | 99 | 98
Net nonutility properties | 1,215 | 1,216
Current assets: |  |
Cash and cash equivalents | 19,849 | 11,114
Accounts receivable: |  |
Customers, net of allowances for credit losses of $994 and $1,172 on June 30, 2025 and December 31, 2024, respectively | 76,758 | 68,679
Income tax | 0 | 5,953
Other | 7,666 | 7,059
Accrued unbilled revenue | 67,960 | 60,847
Prepaid expenses | 8,427 | 10,297
Current regulatory assets | 12,626 | 18,172
Other current assets | 7,164 | 8,593
Total current assets | 200,450 | 190,714
Other assets: |  |
Regulatory assets, less current portion | 232,650 | 224,055
Investments | 18,878 | 18,087
Postretirement benefit plans | 68,682 | 66,422
Goodwill | 640,311 | 640,311
Other | 30,344 | 28,893
Total other assets | 990,865 | 977,768
Total assets | 4,846,926 | 4,658,309
Stockholders’ equity: |  |
Common stock, $0.001 par value; authorized 70,000,000 shares; issued and outstanding shares 35,287,080 on June 30, 2025 and 33,629,169 on December 31, 2024 | 35 | 34
Additional paid-in capital | 914,330 | 827,796
Retained earnings | 549,646 | 537,184
Accumulated other comprehensive income | 1,960 | 1,960
Total stockholders’ equity | 1,465,971 | 1,366,974
Long-term debt, less current portion | 1,692,212 | 1,706,904
Total capitalization | 3,158,183 | 3,073,878
Current liabilities: |  |
Lines of credit | 160,840 | 119,124
Current portion of long-term debt | 18,923 | 3,648
Accrued groundwater extraction charges, purchased water and power | 38,310 | 25,118
Accounts payable | 48,231 | 56,256
Accrued interest | 16,126 | 17,476
Accrued payroll | 11,579 | 15,193
Current regulatory liabilities | 2 | 1,122
Other current liabilities | 20,223 | 23,236
Total current liabilities | 314,234 | 261,173
Deferred income taxes | 286,031 | 276,043
Advances for construction | 172,612 | 155,397
Contributions in aid of construction | 339,949 | 340,738
Postretirement benefit plans | 44,033 | 45,063
Regulatory liabilities, less current portion | 508,980 | 483,719
Other noncurrent liabilities | 22,904 | 22,298
Commitments and contingencies |  |
Total capitalization and liabilities | $ 4,846,926 | $ 4,658,309

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