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Bank Borrowings and Long-Term Liabilities (Tables) | 9 Months Ended
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Sep. 30, 2022
Debt Disclosure [Abstract] |
Schedule of Borrowing Credit Agreement | Under the terms of the Credit Agreement, each of SJW Group, SJWC, SJWTX, Inc., and CTWS is a borrower with several and not joint liability. Each borrower has an initial borrowing entitlement, or sublimit, which can be periodically adjusted from time to time as set forth in the Credit Agreement. The initial sublimit of each borrower is as follows:
| Initial Sublimit
SJW Group | $ | 50,000 |
SJWC | 140,000 |
CTWS | 90,000 |
SJWTX, Inc. | 20,000 |
| $ | 300,000 |

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- Definition Tabular disclosure of short-term or long-term contractual arrangements with lenders, including letters of credit, standby letters of credit, and revolving credit arrangements, under which borrowings can be made up to maximum amount as of any point in time conditional on satisfaction of specified terms before, as of and after the date of drawdowns on the line. + 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 210.5-02.19(b),22(b)) -URI https://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682 + Details
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