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Construction Contracts - Schedule of Balances and Changes of Construction Contracts (Details) - USD ($) $ in Thousands | 9 Months Ended
--- | ---
Sep. 30, 2024 | Sep. 30, 2023
Construction contract costs and estimated earnings in excess of billings |  |
Beginning balance | $ 104 | $ 342
Transferred to receivables | (106) | (342)
Construction contract costs and estimated earnings not billed during the period | 315 | 440
Changes due to cumulative catch-up adjustment arising from changes in the estimate of the stage of completion | 2 | 0
Ending balance | 315 | 440
Billings in excess of construction contract costs and estimated earnings |  |
Beginning balance | 21,414 | 17,515
Revenue recognized that was included in the balance at the beginning of the period | (21,414) | (17,515)
Increases due to new billings, excluding amounts recognized as revenue during the period | 14,318 | 24,570
Changes due to cumulative catch-up adjustment arising from changes in the estimate of the stage of completion | (2,437) | (1,443)
Ending balance | $ 11,881 | $ 23,127

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