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Collateralized Reinsurance And Trust Agreements (Premiums And Losses Ceded By The Company To Affiliate) (Details) - USD ($) $ in Thousands | 3 Months Ended | 6 Months Ended
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Jun. 30, 2022 | Jun. 30, 2021 | Jun. 30, 2022 | Jun. 30, 2021
Effects of Reinsurance [Line Items] |  |  |  |
Ceded written premiums | $ 31,805 | $ 56,183 | $ 82,044 | $ 155,293
Ceded earned premiums | 41,068 | 71,422 | 91,511 | 149,529
Ceded losses and LAE | 21,097 | 31,052 | 61,717 | 111,895
Assumed written premiums | 580 | 2,741 | 1,373 | 5,217
Assumed earned premiums | 580 | 2,741 | 1,373 | 5,217
Assumed losses and LAE |  |  |  |

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- Definition Assumed Losses And Loss Adjustment Expenses + References No definition available. + Details
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