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Income Taxes (Details) - Schedule of net deferred tax liability - USD ($) $ in Thousands | Dec. 31, 2022 | Dec. 31, 2021
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Schedule of Net Deferred Tax Liability [Abstract] |  |
Utility Plant Related | $ 72,996 | $ 65,107
Customer Advances | (3,568) | (3,595)
Employee Benefits | 7,380 | 7,091
Investment Tax Credits | 304 | 373
Other | 671 | 524
Total Accumulated Deferred Income Taxes | $ 77,783 | $ 69,500

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- Definition Total of the carrying values as of the balance sheet date of obligations incurred through that date and payable for obligations related to services received from employees, such as accrued salaries and bonuses, payroll taxes and fringe benefits. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer). + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.20) -URI https://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682 + Details
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