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v3.25.3

Credit Facilities and Debt - Additional Information (Details) - USD ($) | 9 Months Ended | 12 Months Ended
--- | --- | ---
Sep. 30, 2025 | Dec. 31, 2023
Line Of Credit Facility [Line Items] |  |
Maturity date | Jun. 30, 2026 |
Surety bonds | $ 52,700,000 |
Debt instrument, interest rate terms |  | principal and interest payable in 15 equal annual installments
Percentage of provision required from proceeds received in excess of sale of real estate | 50.00% |
Proceeds from sale of real estate required to make provision | $ 8,000,000 |
Note Agreement |  |
Line Of Credit Facility [Line Items] |  |
Stated interest rate (percentage) | 2.90% |
Short-term premium finance | $ 13,300,000 |
Promissory Note | Note Agreement |  |
Line Of Credit Facility [Line Items] |  |
Stated interest rate (percentage) |  | 3.00%
Debt instrument, issued, principal |  | $ 20,000,000
Debt instrument, frequency of periodic payment |  | 15
Debt instrument, periodic payment |  | $ 1,700,000
Debt instrument, maturity date, start |  | Dec. 30, 2024
Debt instrument, maturity date, end |  | Dec. 31, 2038
Maximum |  |
Line Of Credit Facility [Line Items] |  |
Letter of credit facility | $ 10,000,000 |
LC Facility |  |
Line Of Credit Facility [Line Items] |  |
Fees on undrawn borrowings (percentage) | 0.40% |
Total outstanding letters of credit | $ 1,200,000 |
Letter of Credit |  |
Line Of Credit Facility [Line Items] |  |
Stated interest rate (percentage) | 1.50% |

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