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Consolidated Statements of Financial Position (Parenthetical) - USD ($) $ in Thousands | Sep. 30, 2025 | Dec. 31, 2024
--- | --- | ---
Investments: |  |
Fixed maturities available-for-sale, cost | $ 1,409,626 | $ 1,401,301
Limited partnership | 85,455 | 93,337
Restricted Cash and Investments, Current | 1,554 | 1,554
Due premiums, allowance for doubtful accounts | $ 725 | $ 516
Common Stock Class A [Member] |  |
Liabilities and Stockholders' Equity |  |
Common stock, par value (in dollars per share) | $ 0 | $ 0
Common stock, shares authorized (in shares) | 100,000,000 | 100,000,000
Common stock, shares issued (in shares) | 54,615,810 | 54,235,165
Common stock, shares outstanding (in shares) | 54,615,810 | 54,235,165
Treasury stock | 4,327,810 | 4,327,810
Common Stock Class B [Member] |  |
Liabilities and Stockholders' Equity |  |
Common stock, par value (in dollars per share) | $ 0 | $ 0
Common stock, shares authorized (in shares) | 2,000,000 | 2,000,000
Common stock, shares issued (in shares) | 1,001,714 | 1,001,714
Common stock, shares outstanding (in shares) | 1,001,714 | 1,001,714
Treasury stock | 1,001,714 | 1,001,714

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