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Schedule II - Condensed Balance Sheets (Details) - USD ($) $ / shares in Units, shares in Thousands, $ in Thousands | Dec. 31, 2023 | Dec. 31, 2022 | Dec. 31, 2021
--- | --- | --- | ---
Condensed Financial Statements, Captions [Line Items] |  |  |
Cash and cash equivalents | $ 24,031 | $ 35,311 |
Fixed maturity securities, available-for-sale, at fair value | 63,847 | 53,989 |
Common stocks | 37,212 | 51,691 |
Short-term investments | 110,224 | 103,649 |
Other investments | 17,385 | 18,368 |
Prepaid expenses and other receivables | 13,525 | 11,095 |
Current income taxes receivable | 1,081 | 1,174 |
Accrued interest and dividends | 978 | 872 |
Property, net | 23,886 | 17,785 |
Total Assets | 330,559 | 339,757 |
Accounts payable and accrued liabilities | 31,864 | 47,050 |
Deferred income taxes, net | 3,546 | 7,665 |
Total liabilities | 79,006 | 98,746 |
Preferred stock (1,000 authorized shares; no shares issued) | 0 | 0 |
Common stock – no par value (10,000 authorized shares; 1,891 and 1,897 shares issued and outstanding as of December 31, 2023 and 2022, respectively, excluding in each period 292 shares of common stock held by the Company) | 0 | 0 |
Retained earnings | 250,915 | 240,811 |
Accumulated other comprehensive income | 638 | 200 | $ 3,226
Total shareholders’ equity | 251,553 | 241,011 | 229,087
Total Liabilities and Shareholders’ Equity | $ 330,559 | $ 339,757 |
Preferred stock, shares authorized | 1,000 | 1,000 |
Preferred stock, shares issued | 0 | 0 |
Common stock, no par value | $ 0 | $ 0 |
Common stock, shares authorized | 10,000 | 10,000 |
Common stock, shares issued | 1,891 | 1,897 |
Common stock, shares outstanding | 1,891 | 1,897 |
Common stock, held by Company's subsidiary | 292 | 292 |
Parent Company |  |  |
Condensed Financial Statements, Captions [Line Items] |  |  |
Cash and cash equivalents | $ 4,409 | $ 3,450 | $ 584
Fixed maturity securities, available-for-sale, at fair value | 4,287 | 5,900 |
Common stocks | 188 | 325 |
Short-term investments | 83,095 | 64,832 |
Investments in affiliated companies | 148,934 | 159,700 |
Other investments | 4,172 | 6,703 |
Prepaid expenses and other receivables | 5,516 | 3,864 |
Current income taxes receivable | 1,293 | 2,799 |
Accrued interest and dividends | 192 | 185 |
Property, net | 1,562 | 1,691 |
Total Assets | 253,648 | 249,449 |
Accounts payable and accrued liabilities | 1,842 | 7,726 |
Deferred income taxes, net | 253 | 712 |
Total liabilities | 2,095 | 8,438 |
Preferred stock (1,000 authorized shares; no shares issued) | 0 | 0 |
Common stock – no par value (10,000 authorized shares; 1,891 and 1,897 shares issued and outstanding as of December 31, 2023 and 2022, respectively, excluding in each period 292 shares of common stock held by the Company) | 0 | 0 |
Retained earnings | 250,915 | 240,811 |
Accumulated other comprehensive income | 638 | 200 |
Total shareholders’ equity | 251,553 | 241,011 |
Total Liabilities and Shareholders’ Equity | $ 253,648 | $ 249,449 |
Preferred stock, shares authorized | 1,000 | 1,000 |
Preferred stock, shares issued | 0 | 0 |
Common stock, no par value | $ 0 | $ 0 |
Common stock, shares authorized | 10,000 | 10,000 |
Common stock, shares issued | 1,891 | 1,897 |
Common stock, shares outstanding | 1,891 | 1,897 |
Common stock, held by Company's subsidiary | 292 | 292 |

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