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General (Tables) | 9 Months Ended
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Sep. 30, 2024
Accounting Policies [Abstract] |
Schedule of SJW Group's Revenue Components | SJW Group’s revenue components are as follows:
| Three months ended September 30, |  | Nine months ended September 30,
| 2024 |  | 2023 |  | 2024 |  | 2023
Revenue from contracts with customers | $ | 216,677 |  |  | 211,716 |  |  | $ | 539,790 |  |  | 507,276 |
Alternative revenue programs, net | 7,369 |  |  | 957 |  |  | 6,847 |  |  | (2,638) |
Other balancing and memorandum accounts and regulatory mechanisms, net | (1,432) |  |  | (9,260) |  |  | (1,019) |  |  | (9,906) |
Rental income | 2,449 |  |  | 1,430 |  |  | 5,001 |  |  | 4,293 |
| $ | 225,063 |  |  | 204,843 |  |  | $ | 550,619 |  |  | 499,025 |
Schedule of Nonutility Properties and Real Estate Investments | The major components of nonutility properties and real estate investments as of September 30, 2024 and December 31, 2023, are as follows:
| September 30, 2024 |  | December 31, 2023
Land | $ | 915 |  |  | 4,137 |
Wholesale water supply assets | — |  |  | 8,465 |
Buildings and improvements | 437 |  |  | 748 |
Subtotal | 1,352 |  |  | 13,350 |
Less: accumulated depreciation and amortization | 97 |  |  | 194 |
Total | $ | 1,255 |  |  | 13,156 |
The following represents the major components of the Tennessee properties that were recorded in assets held-for-sale on the condensed consolidated balance sheets as of December 31, 2023:
| December 31, 2023
Land | $ | 13,170 |
Buildings and improvements | 44,950 |
Subtotal | 58,120 |
Less: accumulated depreciation and amortization | 17,270 |
Total | $ | 40,850 |

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- Definition Tabular disclosure of disaggregation of revenue into categories depicting how nature, amount, timing, and uncertainty of revenue and cash flows are affected by economic factor. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 606 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 5 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479806/606-10-50-5 + Details
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