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Significant Accounting Policies (Details) - USD ($) $ in Thousands | Mar. 31, 2025 | Dec. 31, 2024
--- | --- | ---
Variable Interest Entity [Line Items] |  |
Carrying value of investments in limited partnerships | $ 160,764 | $ 159,134
Variable Interest Entity, Not Primary Beneficiary | Venture Capital Funds |  |
Variable Interest Entity [Line Items] |  |
Carrying value of investments in limited partnerships | 11,500 | 13,200
Maximum exposure to loss | 13,100 | 14,900
Variable Interest Entity, Not Primary Beneficiary | Land Banking Deposits |  |
Variable Interest Entity [Line Items] |  |
Maximum exposure to loss | 3,700 | 6,900
Carrying value of deposits with land banking entities | $ 3,700 | $ 6,900

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