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SUBSEQUENT EVENT | 12 Months Ended
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Dec. 31, 2023
Subsequent Events [Abstract] |
SUBSEQUENT EVENT | SUBSEQUENT EVENT 2021 GRC On January 24, 2024, the assigned CPUC Administrative Law Judges (ALJs) issued a proposed decision (PD) on the litigated 2021 GRC, and concurrently, the assigned CPUC Commissioner issued an alternate proposed decision (APD) opposing and modifying certain decisions made by the ALJs. The PD issued by the ALJs was closer aligned to Cal Water’s requested revenue requirement whereas the APD issued by the assigned Commissioner was closer aligned to the Public Advocates’ requested revenue requirement. On February 13, 2024, Cal Water filed a request to change several elements in the PD and APD, including correction of possible 2021 GRC technical issues. The Company is unable to determine which of the two proposed decisions will be adopted by the CPUC, or if a second alternate proposed decision will be issued by the CPUC. As a result of the uncertainty of the decision that will ultimately be made by the CPUC, the Company is unable to reasonably estimate the impact on 2023 operating revenue and expenses. The 2021 GRC cumulative adjustment plus interest which is retroactive to January 1, 2023, will be recorded when the final decision is issued by the CPUC.

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- Definition The entire disclosure for significant events or transactions that occurred after the balance sheet date through the date the financial statements were issued or the date the financial statements were available to be issued. Examples include: the sale of a capital stock issue, purchase of a business, settlement of litigation, catastrophic loss, significant foreign exchange rate changes, loans to insiders or affiliates, and transactions not in the ordinary course of business. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 855 -Name Accounting Standards Codification -Publisher FASB -URI https://asc.fasb.org//855/tableOfContent Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 855 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483399/855-10-50-2 + Details
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