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v3.24.1

SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES, Part 4 (Details) $ in Thousands |  | 1 Months Ended | 12 Months Ended |
--- | --- | --- | --- | ---
Jul. 19, 2022 USD ($) Installment | Jul. 31, 2023 USD ($) | Aug. 31, 2022 USD ($) | Dec. 31, 2023 USD ($) Installment | Dec. 31, 2022 USD ($) | Dec. 31, 2021 USD ($)
ACCOUNTS RECEIVABLE [Abstract] |  |  |  |  |  |
Litigation settlement amount | $ 10,000 |  |  | $ 10,000 |  |
Litigation settlement amount received |  | $ 2,500 | $ 2,500 |  |  |
Litigation settlement, remaining amount |  |  |  | $ 5,000 |  |
Number of installments | Installment | 2 |  |  | 2 |  |
Expense related to expected credit loss |  |  |  | $ 100 | $ 100 |
Changes in Accounts Receivable [Abstract] |  |  |  |  |  |
Gross accounts receivable |  |  |  | 13,158 | 13,927 | $ 8,796
Less: provision for expected credit loss |  |  |  | 328 | 416 | 429
Total Accounts Receivable |  |  |  | 12,830 | 13,511 | 8,367
Summary of allowance for doubtful accounts [Abstract] |  |  |  |  |  |
Beginning balance |  |  |  | 416 | 429 |
Provision adjustments |  |  |  | 92 | 146 |
Recoveries |  |  |  | 48 | 28 |
Write off of uncollectible accounts |  |  |  | (228) | (187) |
Ending balance |  |  |  | $ 328 | 416 |
Cash and Cash Equivalents [Abstract] |  |  |  |  |  |
Maximum maturity period of temporary cash investments considered as cash equivalents |  |  |  | 3 months |  |
Customer Accounts Receivable - Water [Member] |  |  |  |  |  |
Changes in Accounts Receivable [Abstract] |  |  |  |  |  |
Gross accounts receivable |  |  |  | $ 6,573 | 5,981 | 5,986
Customer accounts receivable - wastewater [Member] |  |  |  |  |  |
Changes in Accounts Receivable [Abstract] |  |  |  |  |  |
Gross accounts receivable |  |  |  | 513 | 482 | 1,326
Settlement Agreement Receivable - Short Term [Member] |  |  |  |  |  |
Changes in Accounts Receivable [Abstract] |  |  |  |  |  |
Gross accounts receivable |  |  |  | 2,747 | 2,532 | 0
Miscellaneous accounts receivable [Member] |  |  |  |  |  |
Changes in Accounts Receivable [Abstract] |  |  |  |  |  |
Gross accounts receivable |  |  |  | 1,236 | 3,781 | 786
Developer receivable [Member] |  |  |  |  |  |
Changes in Accounts Receivable [Abstract] |  |  |  |  |  |
Gross accounts receivable |  |  |  | $ 2,089 | $ 1,151 | $ 698

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