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v3.25.0.1

Business Segment Data - Schedule of Inter-Segment Transactions (Details) - USD ($) $ in Thousands | 3 Months Ended | 12 Months Ended
--- | --- | ---
Dec. 31, 2024 | Sep. 30, 2024 | Jun. 30, 2024 | Mar. 31, 2024 | Dec. 31, 2023 | Sep. 30, 2023 | Jun. 30, 2023 | Mar. 31, 2023 | Dec. 31, 2024 | Dec. 31, 2023 | Dec. 31, 2022
Revenues: |  |  |  |  |  |  |  |  |  |  |
Consolidated Revenues |  |  |  |  |  |  |  |  | $ 191,877 | $ 166,274 | $ 162,434
Purchased Water: |  |  |  |  |  |  |  |  |  |  |
Consolidated Purchased Water |  |  |  |  |  |  |  |  | 7,497 | 8,481 | 7,089
Other Operations and Maintenance Expenses: |  |  |  |  |  |  |  |  |  |  |
Consolidated Other Operations and Maintenance Expenses |  |  |  |  |  |  |  |  | 84,866 | 74,632 | 72,007
Other Taxes: |  |  |  |  |  |  |  |  |  |  |
Consolidated Other Taxes |  |  |  |  |  |  |  |  | 21,874 | 18,744 | 18,208
Depreciation: |  |  |  |  |  |  |  |  |  |  |
Consolidated Depreciation |  |  |  |  |  |  |  |  | 24,430 | 25,194 | 23,029
Operating Income: |  |  |  |  |  |  |  |  |  |  |
Consolidated Operating Income | $ 10,529 | $ 17,501 | $ 15,315 | $ 9,865 | $ 8,242 | $ 12,822 | $ 10,669 | $ 7,490 | 53,210 | 39,223 | 47,333
Other Income (Expense), Net: |  |  |  |  |  |  |  |  |  |  |
Consolidated Other Income (Expense), Net |  |  |  |  |  |  |  |  | 12,069 | 6,485 | 7,703
Interest Expense: |  |  |  |  |  |  |  |  |  |  |
Consolidated Interest Expense |  |  |  |  |  |  |  |  | 14,023 | 13,143 | 9,367
Income Taxes: |  |  |  |  |  |  |  |  |  |  |
Consolidated Income Taxes |  |  |  |  |  |  |  |  | 6,905 | 1,041 | 3,240
Net Income: |  |  |  |  |  |  |  |  |  |  |
Net Income | 8,804 | $ 14,319 | $ 10,546 | $ 10,682 | 5,765 | $ 9,990 | $ 9,901 | $ 5,868 | 44,351 | 31,524 | 42,429
Capital Expenditures: |  |  |  |  |  |  |  |  |  |  |
Total Capital Expenditures |  |  |  |  |  |  |  |  | 74,622 | 90,179 | 91,335
Assets: |  |  |  |  |  |  |  |  |  |  |
Consolidated Assets | 1,255,174 |  |  |  | 1,236,052 |  |  |  | 1,255,174 | 1,236,052 |
Regulated [Member] |  |  |  |  |  |  |  |  |  |  |
Revenues: |  |  |  |  |  |  |  |  |  |  |
Consolidated Revenues |  |  |  |  |  |  |  |  | 179,359 | 154,617 | 151,117
Purchased Water: |  |  |  |  |  |  |  |  |  |  |
Consolidated Purchased Water |  |  |  |  |  |  |  |  | 8,064 | 9,144 | 7,777
Other Operations and Maintenance Expenses: |  |  |  |  |  |  |  |  |  |  |
Consolidated Other Operations and Maintenance Expenses |  |  |  |  |  |  |  |  | 76,483 | 66,670 | 64,170
Other Taxes: |  |  |  |  |  |  |  |  |  |  |
Consolidated Other Taxes |  |  |  |  |  |  |  |  | 21,644 | 18,504 | 17,963
Depreciation: |  |  |  |  |  |  |  |  |  |  |
Consolidated Depreciation |  |  |  |  |  |  |  |  | 24,173 | 24,931 | 22,783
Operating Income: |  |  |  |  |  |  |  |  |  |  |
Consolidated Operating Income |  |  |  |  |  |  |  |  | 49,462 | 35,820 | 44,257
Other Income (Expense), Net: |  |  |  |  |  |  |  |  |  |  |
Consolidated Other Income (Expense), Net |  |  |  |  |  |  |  |  | 12,195 | 6,637 | 7,898
Interest Expense: |  |  |  |  |  |  |  |  |  |  |
Consolidated Interest Expense |  |  |  |  |  |  |  |  | 14,430 | 13,508 | 9,833
Income Taxes: |  |  |  |  |  |  |  |  |  |  |
Consolidated Income Taxes |  |  |  |  |  |  |  |  | 5,653 | (146) | 2,084
Net Income: |  |  |  |  |  |  |  |  |  |  |
Net Income |  |  |  |  |  |  |  |  | 41,575 | 29,094 | 40,229
Capital Expenditures: |  |  |  |  |  |  |  |  |  |  |
Total Capital Expenditures |  |  |  |  |  |  |  |  | 74,584 | 90,047 | 91,054
Assets: |  |  |  |  |  |  |  |  |  |  |
Consolidated Assets | 1,264,472 |  |  |  | 1,235,549 |  |  |  | 1,264,472 | 1,235,549 |
Non – Regulated [Member] |  |  |  |  |  |  |  |  |  |  |
Revenues: |  |  |  |  |  |  |  |  |  |  |
Consolidated Revenues |  |  |  |  |  |  |  |  | 13,552 | 12,773 | 12,446
Purchased Water: |  |  |  |  |  |  |  |  |  |  |
Consolidated Purchased Water |  |  |  |  |  |  |  |  |  |  |
Other Operations and Maintenance Expenses: |  |  |  |  |  |  |  |  |  |  |
Consolidated Other Operations and Maintenance Expenses |  |  |  |  |  |  |  |  | 8,850 | 8,415 | 8,278
Other Taxes: |  |  |  |  |  |  |  |  |  |  |
Consolidated Other Taxes |  |  |  |  |  |  |  |  | 230 | 240 | 245
Depreciation: |  |  |  |  |  |  |  |  |  |  |
Consolidated Depreciation |  |  |  |  |  |  |  |  | 257 | 263 | 246
Operating Income: |  |  |  |  |  |  |  |  |  |  |
Consolidated Operating Income |  |  |  |  |  |  |  |  | 3,748 | 3,403 | 3,076
Other Income (Expense), Net: |  |  |  |  |  |  |  |  |  |  |
Consolidated Other Income (Expense), Net |  |  |  |  |  |  |  |  | 281 | 214 | 279
Interest Expense: |  |  |  |  |  |  |  |  |  |  |
Consolidated Interest Expense |  |  |  |  |  |  |  |  |  |  | 7
Income Taxes: |  |  |  |  |  |  |  |  |  |  |
Consolidated Income Taxes |  |  |  |  |  |  |  |  | 1,252 | 1,187 | 1,156
Net Income: |  |  |  |  |  |  |  |  |  |  |
Net Income |  |  |  |  |  |  |  |  | 2,776 | 2,430 | 2,200
Capital Expenditures: |  |  |  |  |  |  |  |  |  |  |
Total Capital Expenditures |  |  |  |  |  |  |  |  | 38 | 132 | 281
Assets: |  |  |  |  |  |  |  |  |  |  |
Consolidated Assets | 7,671 |  |  |  | 8,068 |  |  |  | 7,671 | 8,068 |
Inter-segment Elimination [Member] |  |  |  |  |  |  |  |  |  |  |
Revenues: |  |  |  |  |  |  |  |  |  |  |
Consolidated Revenues |  |  |  |  |  |  |  |  | (1,034) | (1,116) | (1,129)
Purchased Water: |  |  |  |  |  |  |  |  |  |  |
Consolidated Purchased Water |  |  |  |  |  |  |  |  | (567) | (663) | (688)
Other Operations and Maintenance Expenses: |  |  |  |  |  |  |  |  |  |  |
Consolidated Other Operations and Maintenance Expenses |  |  |  |  |  |  |  |  | (467) | (453) | (441)
Other Income (Expense), Net: |  |  |  |  |  |  |  |  |  |  |
Consolidated Other Income (Expense), Net |  |  |  |  |  |  |  |  | (407) | (366) | (474)
Interest Expense: |  |  |  |  |  |  |  |  |  |  |
Consolidated Interest Expense |  |  |  |  |  |  |  |  | (407) | (365) | $ (473)
Assets: |  |  |  |  |  |  |  |  |  |  |
Consolidated Assets | $ (16,969) |  |  |  | $ (7,565) |  |  |  | $ (16,969) | $ (7,565) |

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