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Unpaid Losses and Loss Adjustment Expenses (Details) - Schedule of Incurred Claims and Allocated Claim Adjustment Expenses, Net of Reinsurance $ in Thousands | Dec. 31, 2023 USD ($) | Dec. 31, 2022 USD ($) | Dec. 31, 2021 USD ($) | Dec. 31, 2020 USD ($) | Dec. 31, 2019 USD ($) | Dec. 31, 2018 USD ($) | Dec. 31, 2017 USD ($) | Dec. 31, 2016 USD ($) | Dec. 31, 2015 USD ($) | [1] | Dec. 31, 2014 USD ($) | [1]
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Private Passenger Auto [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Claims Development [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Incurred Claims and Allocated Claim Adjustment Expenses, Net of Reinsurance | $ 467,379 |  |  |  |  |  |  |  |  |  |  |  |  |
Private Passenger Auto [Member] | Short-Duration Insurance Contracts, Accident Year 2014 [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Claims Development [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Incurred Claims and Allocated Claim Adjustment Expenses, Net of Reinsurance | $ 29,415 | 29,409 | $ 29,423 | $ 29,479 | $ 29,298 |  | $ 29,144 |  | $ 29,099 |  | $ 30,427 |  | $ 31,349 | $ 32,548
Total IBNR Plus Expected Development on Reported Claims | (1) |  |  |  |  |  |  |  |  |  |  |  |  |
Cumulative Number of Reported Claims | 11,745 |  |  |  |  |  |  |  |  |  |  |  |  |
Private Passenger Auto [Member] | Short-Duration Insurance Contracts, Accident Year 2015 [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Claims Development [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Incurred Claims and Allocated Claim Adjustment Expenses, Net of Reinsurance | $ 30,351 | 30,370 | 30,379 | 30,455 | 30,679 |  | 30,503 |  | 30,461 |  | 31,532 |  | 32,438 |
Total IBNR Plus Expected Development on Reported Claims | (5) |  |  |  |  |  |  |  |  |  |  |  |  |
Cumulative Number of Reported Claims | 11,688 |  |  |  |  |  |  |  |  |  |  |  |  |
Private Passenger Auto [Member] | Short-Duration Insurance Contracts, Accident Year 2016 [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Claims Development [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Incurred Claims and Allocated Claim Adjustment Expenses, Net of Reinsurance | $ 38,566 | 38,601 | 38,416 | 38,535 | 39,314 |  | 39,057 |  | 39,260 |  | 40,227 |  |  |
Total IBNR Plus Expected Development on Reported Claims | 24 |  |  |  |  |  |  |  |  |  |  |  |  |
Cumulative Number of Reported Claims | 14,325 |  |  |  |  |  |  |  |  |  |  |  |  |
Private Passenger Auto [Member] | Short-Duration Insurance Contracts, Accident Year 2017 [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Claims Development [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Incurred Claims and Allocated Claim Adjustment Expenses, Net of Reinsurance | $ 40,471 | 40,520 | 40,488 | 40,427 | 40,120 |  | 40,199 |  | 40,779 |  |  |  |  |
Total IBNR Plus Expected Development on Reported Claims | 44 |  |  |  |  |  |  |  |  |  |  |  |  |
Cumulative Number of Reported Claims | 13,753 |  |  |  |  |  |  |  |  |  |  |  |  |
Private Passenger Auto [Member] | Short-Duration Insurance Contracts, Accident Year 2018 [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Claims Development [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Incurred Claims and Allocated Claim Adjustment Expenses, Net of Reinsurance | $ 43,733 | 43,807 | 43,575 | 43,641 | 43,428 |  | 44,925 |  |  |  |  |  |  |
Total IBNR Plus Expected Development on Reported Claims | 206 |  |  |  |  |  |  |  |  |  |  |  |  |
Cumulative Number of Reported Claims | 14,675 |  |  |  |  |  |  |  |  |  |  |  |  |
Private Passenger Auto [Member] | Short-Duration Insurance Contract, Accident Year 2019 [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Claims Development [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Incurred Claims and Allocated Claim Adjustment Expenses, Net of Reinsurance | $ 52,749 | 52,802 | 53,364 | 53,328 | 53,769 |  |  |  |  |  |  |  |  |
Total IBNR Plus Expected Development on Reported Claims | 329 |  |  |  |  |  |  |  |  |  |  |  |  |
Cumulative Number of Reported Claims | 16,540 |  |  |  |  |  |  |  |  |  |  |  |  |
Private Passenger Auto [Member] | Short-Duration Insurance Contract, Accident Year 2020 [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Claims Development [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Incurred Claims and Allocated Claim Adjustment Expenses, Net of Reinsurance | $ 47,174 | 47,403 | 48,519 | 46,247 |  |  |  |  |  |  |  |  |  |
Total IBNR Plus Expected Development on Reported Claims | 680 |  |  |  |  |  |  |  |  |  |  |  |  |
Cumulative Number of Reported Claims | 13,541 |  |  |  |  |  |  |  |  |  |  |  |  |
Private Passenger Auto [Member] | Short-Duration Insurance Contract, Accident Year 2021 [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Claims Development [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Incurred Claims and Allocated Claim Adjustment Expenses, Net of Reinsurance | $ 57,431 | 57,176 | 57,316 |  |  |  |  |  |  |  |  |  |  |
Total IBNR Plus Expected Development on Reported Claims | 660 |  |  |  |  |  |  |  |  |  |  |  |  |
Cumulative Number of Reported Claims | 15,321 |  |  |  |  |  |  |  |  |  |  |  |  |
Private Passenger Auto [Member] | Short-Duration Insurance Contract, Accident Year 2022 [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Claims Development [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Incurred Claims and Allocated Claim Adjustment Expenses, Net of Reinsurance | $ 65,132 | 66,711 |  |  |  |  |  |  |  |  |  |  |  |
Total IBNR Plus Expected Development on Reported Claims | 1,379 |  |  |  |  |  |  |  |  |  |  |  |  |
Cumulative Number of Reported Claims | 16,146 |  |  |  |  |  |  |  |  |  |  |  |  |
Private Passenger Auto [Member] | Short-Duration Insurance Contract, Accident Year 2023 [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Claims Development [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Incurred Claims and Allocated Claim Adjustment Expenses, Net of Reinsurance | $ 62,357 |  |  |  |  |  |  |  |  |  |  |  |  |
Total IBNR Plus Expected Development on Reported Claims | 3,753 |  |  |  |  |  |  |  |  |  |  |  |  |
Cumulative Number of Reported Claims | 12,671 |  |  |  |  |  |  |  |  |  |  |  |  |
Non-Standard Auto (Primero) [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Claims Development [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Incurred Claims and Allocated Claim Adjustment Expenses, Net of Reinsurance | $ 90,056 |  |  |  |  |  |  |  |  |  |  |  |  |
Non-Standard Auto (Primero) [Member] | Short-Duration Insurance Contracts, Accident Year 2014 [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Claims Development [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Incurred Claims and Allocated Claim Adjustment Expenses, Net of Reinsurance | $ 7,606 | 7,606 | 7,606 | 7,606 | 7,625 |  | 7,612 |  | 7,577 |  | 7,591 |  | 7,619 | 7,297
Total IBNR Plus Expected Development on Reported Claims |  |  |  |  |  |  |  |  |  |  |  |  |  |
Cumulative Number of Reported Claims | 1,838 |  |  |  |  |  |  |  |  |  |  |  |  |
Non-Standard Auto (Primero) [Member] | Short-Duration Insurance Contracts, Accident Year 2015 [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Claims Development [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Incurred Claims and Allocated Claim Adjustment Expenses, Net of Reinsurance | $ 9,623 | 9,623 | 9,623 | 9,622 | 9,641 |  | 9,691 |  | 9,655 |  | 9,806 |  | 9,727 |
Total IBNR Plus Expected Development on Reported Claims |  |  |  |  |  |  |  |  |  |  |  |  |  |
Cumulative Number of Reported Claims | 1,795 |  |  |  |  |  |  |  |  |  |  |  |  |
Non-Standard Auto (Primero) [Member] | Short-Duration Insurance Contracts, Accident Year 2016 [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Claims Development [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Incurred Claims and Allocated Claim Adjustment Expenses, Net of Reinsurance | $ 9,974 | 9,974 | 9,976 | 10,008 | 10,033 |  | 10,054 |  | 10,048 |  | 9,967 |  |  |
Total IBNR Plus Expected Development on Reported Claims |  |  |  |  |  |  |  |  |  |  |  |  |  |
Cumulative Number of Reported Claims | 1,741 |  |  |  |  |  |  |  |  |  |  |  |  |
Non-Standard Auto (Primero) [Member] | Short-Duration Insurance Contracts, Accident Year 2017 [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Claims Development [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Incurred Claims and Allocated Claim Adjustment Expenses, Net of Reinsurance | $ 8,659 | 8,659 | 8,543 | 8,541 | 8,556 |  | 8,654 |  | 8,722 |  |  |  |  |
Total IBNR Plus Expected Development on Reported Claims |  |  |  |  |  |  |  |  |  |  |  |  |  |
Cumulative Number of Reported Claims | 1,470 |  |  |  |  |  |  |  |  |  |  |  |  |
Non-Standard Auto (Primero) [Member] | Short-Duration Insurance Contracts, Accident Year 2018 [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Claims Development [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Incurred Claims and Allocated Claim Adjustment Expenses, Net of Reinsurance | $ 11,780 | 11,776 | 11,766 | 11,763 | 11,804 |  | 10,445 |  |  |  |  |  |  |
Total IBNR Plus Expected Development on Reported Claims |  |  |  |  |  |  |  |  |  |  |  |  |  |
Cumulative Number of Reported Claims | 1,801 |  |  |  |  |  |  |  |  |  |  |  |  |
Non-Standard Auto (Primero) [Member] | Short-Duration Insurance Contract, Accident Year 2019 [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Claims Development [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Incurred Claims and Allocated Claim Adjustment Expenses, Net of Reinsurance | $ 11,227 | 11,221 | 11,236 | 11,391 | 12,264 |  |  |  |  |  |  |  |  |
Total IBNR Plus Expected Development on Reported Claims | 4 |  |  |  |  |  |  |  |  |  |  |  |  |
Cumulative Number of Reported Claims | 1,506 |  |  |  |  |  |  |  |  |  |  |  |  |
Non-Standard Auto (Primero) [Member] | Short-Duration Insurance Contract, Accident Year 2020 [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Claims Development [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Incurred Claims and Allocated Claim Adjustment Expenses, Net of Reinsurance | $ 9,041 | 8,936 | 8,824 | 9,018 |  |  |  |  |  |  |  |  |  |
Total IBNR Plus Expected Development on Reported Claims | 21 |  |  |  |  |  |  |  |  |  |  |  |  |
Cumulative Number of Reported Claims | 968 |  |  |  |  |  |  |  |  |  |  |  |  |
Non-Standard Auto (Primero) [Member] | Short-Duration Insurance Contract, Accident Year 2021 [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Claims Development [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Incurred Claims and Allocated Claim Adjustment Expenses, Net of Reinsurance | $ 10,083 | 10,016 | 10,073 |  |  |  |  |  |  |  |  |  |  |
Total IBNR Plus Expected Development on Reported Claims | 62 |  |  |  |  |  |  |  |  |  |  |  |  |
Cumulative Number of Reported Claims | 1,015 |  |  |  |  |  |  |  |  |  |  |  |  |
Non-Standard Auto (Primero) [Member] | Short-Duration Insurance Contract, Accident Year 2022 [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Claims Development [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Incurred Claims and Allocated Claim Adjustment Expenses, Net of Reinsurance | $ 5,780 | 5,905 |  |  |  |  |  |  |  |  |  |  |  |
Total IBNR Plus Expected Development on Reported Claims | 171 |  |  |  |  |  |  |  |  |  |  |  |  |
Cumulative Number of Reported Claims | 586 |  |  |  |  |  |  |  |  |  |  |  |  |
Non-Standard Auto (Primero) [Member] | Short-Duration Insurance Contract, Accident Year 2023 [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Claims Development [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Incurred Claims and Allocated Claim Adjustment Expenses, Net of Reinsurance | $ 6,283 |  |  |  |  |  |  |  |  |  |  |  |  |
Total IBNR Plus Expected Development on Reported Claims | 610 |  |  |  |  |  |  |  |  |  |  |  |  |
Cumulative Number of Reported Claims | 611 |  |  |  |  |  |  |  |  |  |  |  |  |
Non-Standard Auto (Direct Auto) [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Claims Development [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Incurred Claims and Allocated Claim Adjustment Expenses, Net of Reinsurance | $ 231,867 |  |  |  |  |  |  |  |  |  |  |  |  |
Non-Standard Auto (Direct Auto) [Member] | Short-Duration Insurance Contracts, Accident Year 2014 [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Claims Development [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Incurred Claims and Allocated Claim Adjustment Expenses, Net of Reinsurance | $ 6,476 | 6,440 | 6,524 | 6,672 | 6,476 |  | 6,745 |  | 8,381 | [1] | 6,224 | [1] | 9,068 | 14,010
Total IBNR Plus Expected Development on Reported Claims |  |  |  |  |  |  |  |  |  |  |  |  |  |
Cumulative Number of Reported Claims | 4,776 |  |  |  |  |  |  |  |  |  |  |  |  |
Non-Standard Auto (Direct Auto) [Member] | Short-Duration Insurance Contracts, Accident Year 2015 [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Claims Development [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Incurred Claims and Allocated Claim Adjustment Expenses, Net of Reinsurance | $ 10,718 | 10,416 | 10,576 | 10,945 | 10,704 |  | 10,538 |  | 13,043 | [1] | 14,498 | [1] | 17,917 |
Total IBNR Plus Expected Development on Reported Claims | (1) |  |  |  |  |  |  |  |  |  |  |  |  |
Cumulative Number of Reported Claims | 9,057 |  |  |  |  |  |  |  |  |  |  |  |  |
Non-Standard Auto (Direct Auto) [Member] | Short-Duration Insurance Contracts, Accident Year 2016 [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Claims Development [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Incurred Claims and Allocated Claim Adjustment Expenses, Net of Reinsurance | $ 12,121 | 11,973 | 12,291 | 12,876 | 13,956 |  | 13,552 |  | 14,660 | [1] | 20,547 | [1] |  |
Total IBNR Plus Expected Development on Reported Claims | (31) |  |  |  |  |  |  |  |  |  |  |  |  |
Cumulative Number of Reported Claims | 11,137 |  |  |  |  |  |  |  |  |  |  |  |  |
Non-Standard Auto (Direct Auto) [Member] | Short-Duration Insurance Contracts, Accident Year 2017 [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Claims Development [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Incurred Claims and Allocated Claim Adjustment Expenses, Net of Reinsurance | $ 13,565 | 13,244 | 13,678 | 14,648 | 15,858 |  | 18,621 |  | 23,376 | [1] |  | [1] |  |
Total IBNR Plus Expected Development on Reported Claims | (8) |  |  |  |  |  |  |  |  |  |  |  |  |
Cumulative Number of Reported Claims | 11,720 |  |  |  |  |  |  |  |  |  |  |  |  |
Non-Standard Auto (Direct Auto) [Member] | Short-Duration Insurance Contracts, Accident Year 2018 [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Claims Development [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Incurred Claims and Allocated Claim Adjustment Expenses, Net of Reinsurance | $ 20,961 | 20,262 | 20,541 | 21,980 | 22,662 |  | 25,791 |  |  | [1] |  | [1] |  |
Total IBNR Plus Expected Development on Reported Claims | 60 |  |  |  |  |  |  |  |  |  |  |  |  |
Cumulative Number of Reported Claims | 14,917 |  |  |  |  |  |  |  |  |  |  |  |  |
Non-Standard Auto (Direct Auto) [Member] | Short-Duration Insurance Contract, Accident Year 2019 [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Claims Development [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Incurred Claims and Allocated Claim Adjustment Expenses, Net of Reinsurance | $ 25,432 | 24,879 | 24,574 | 25,473 | 24,932 |  |  |  |  | [1] |  | [1] |  |
Total IBNR Plus Expected Development on Reported Claims | 649 |  |  |  |  |  |  |  |  |  |  |  |  |
Cumulative Number of Reported Claims | 10,918 |  |  |  |  |  |  |  |  |  |  |  |  |
Non-Standard Auto (Direct Auto) [Member] | Short-Duration Insurance Contract, Accident Year 2020 [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Claims Development [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Incurred Claims and Allocated Claim Adjustment Expenses, Net of Reinsurance | $ 25,616 | 23,571 | 22,919 | 24,036 |  |  |  |  |  | [1] |  | [1] |  |
Total IBNR Plus Expected Development on Reported Claims | 1,059 |  |  |  |  |  |  |  |  |  |  |  |  |
Cumulative Number of Reported Claims | 13,348 |  |  |  |  |  |  |  |  |  |  |  |  |
Non-Standard Auto (Direct Auto) [Member] | Short-Duration Insurance Contract, Accident Year 2021 [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Claims Development [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Incurred Claims and Allocated Claim Adjustment Expenses, Net of Reinsurance | $ 35,254 | 30,596 | 30,579 |  |  |  |  |  |  | [1] |  | [1] |  |
Total IBNR Plus Expected Development on Reported Claims | 1,748 |  |  |  |  |  |  |  |  |  |  |  |  |
Cumulative Number of Reported Claims | 14,758 |  |  |  |  |  |  |  |  |  |  |  |  |
Non-Standard Auto (Direct Auto) [Member] | Short-Duration Insurance Contract, Accident Year 2022 [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Claims Development [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Incurred Claims and Allocated Claim Adjustment Expenses, Net of Reinsurance | $ 37,592 | 33,609 |  |  |  |  |  |  |  | [1] |  | [1] |  |
Total IBNR Plus Expected Development on Reported Claims | 1,721 |  |  |  |  |  |  |  |  |  |  |  |  |
Cumulative Number of Reported Claims | 12,564 |  |  |  |  |  |  |  |  |  |  |  |  |
Non-Standard Auto (Direct Auto) [Member] | Short-Duration Insurance Contract, Accident Year 2023 [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Claims Development [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Incurred Claims and Allocated Claim Adjustment Expenses, Net of Reinsurance | $ 44,132 |  |  |  |  |  |  |  |  | [1] |  | [1] |  |
Total IBNR Plus Expected Development on Reported Claims | 15,675 |  |  |  |  |  |  |  |  |  |  |  |  |
Cumulative Number of Reported Claims | 11,389 |  |  |  |  |  |  |  |  |  |  |  |  |
Home and Farm [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Claims Development [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Incurred Claims and Allocated Claim Adjustment Expenses, Net of Reinsurance | $ 490,713 |  |  |  |  |  |  |  |  |  |  |  |  |
Home and Farm [Member] | Short-Duration Insurance Contracts, Accident Year 2014 [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Claims Development [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Incurred Claims and Allocated Claim Adjustment Expenses, Net of Reinsurance | $ 35,765 | 35,507 | 35,503 | 35,497 | 35,534 |  | 35,685 |  | 35,591 |  | 35,769 |  | 35,981 | 36,620
Total IBNR Plus Expected Development on Reported Claims | 10 |  |  |  |  |  |  |  |  |  |  |  |  |
Cumulative Number of Reported Claims | 5,247 |  |  |  |  |  |  |  |  |  |  |  |  |
Home and Farm [Member] | Short-Duration Insurance Contracts, Accident Year 2015 [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Claims Development [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Incurred Claims and Allocated Claim Adjustment Expenses, Net of Reinsurance | $ 31,599 | 31,601 | 31,600 | 31,612 | 31,446 |  | 31,577 |  | 31,300 |  | 31,804 |  | 32,740 |
Total IBNR Plus Expected Development on Reported Claims |  |  |  |  |  |  |  |  |  |  |  |  |  |
Cumulative Number of Reported Claims | 3,924 |  |  |  |  |  |  |  |  |  |  |  |  |
Home and Farm [Member] | Short-Duration Insurance Contracts, Accident Year 2016 [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Claims Development [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Incurred Claims and Allocated Claim Adjustment Expenses, Net of Reinsurance | $ 44,788 | 44,809 | 44,745 | 44,728 | 44,597 |  | 44,945 |  | 44,513 |  | 45,713 |  |  |
Total IBNR Plus Expected Development on Reported Claims | 2 |  |  |  |  |  |  |  |  |  |  |  |  |
Cumulative Number of Reported Claims | 6,354 |  |  |  |  |  |  |  |  |  |  |  |  |
Home and Farm [Member] | Short-Duration Insurance Contracts, Accident Year 2017 [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Claims Development [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Incurred Claims and Allocated Claim Adjustment Expenses, Net of Reinsurance | $ 41,590 | 41,640 | 41,804 | 41,779 | 41,882 |  | 41,593 |  | 42,112 |  |  |  |  |
Total IBNR Plus Expected Development on Reported Claims | 4 |  |  |  |  |  |  |  |  |  |  |  |  |
Cumulative Number of Reported Claims | 4,955 |  |  |  |  |  |  |  |  |  |  |  |  |
Home and Farm [Member] | Short-Duration Insurance Contracts, Accident Year 2018 [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Claims Development [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Incurred Claims and Allocated Claim Adjustment Expenses, Net of Reinsurance | $ 43,731 | 43,712 | 43,682 | 43,747 | 43,840 |  | 42,486 |  |  |  |  |  |  |
Total IBNR Plus Expected Development on Reported Claims | 42 |  |  |  |  |  |  |  |  |  |  |  |  |
Cumulative Number of Reported Claims | 4,596 |  |  |  |  |  |  |  |  |  |  |  |  |
Home and Farm [Member] | Short-Duration Insurance Contract, Accident Year 2019 [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Claims Development [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Incurred Claims and Allocated Claim Adjustment Expenses, Net of Reinsurance | $ 45,106 | 45,352 | 45,471 | 45,828 | 45,334 |  |  |  |  |  |  |  |  |
Total IBNR Plus Expected Development on Reported Claims | 43 |  |  |  |  |  |  |  |  |  |  |  |  |
Cumulative Number of Reported Claims | 5,521 |  |  |  |  |  |  |  |  |  |  |  |  |
Home and Farm [Member] | Short-Duration Insurance Contract, Accident Year 2020 [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Claims Development [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Incurred Claims and Allocated Claim Adjustment Expenses, Net of Reinsurance | $ 34,761 | 34,656 | 35,668 | 36,264 |  |  |  |  |  |  |  |  |  |
Total IBNR Plus Expected Development on Reported Claims | 73 |  |  |  |  |  |  |  |  |  |  |  |  |
Cumulative Number of Reported Claims | 4,114 |  |  |  |  |  |  |  |  |  |  |  |  |
Home and Farm [Member] | Short-Duration Insurance Contract, Accident Year 2021 [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Claims Development [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Incurred Claims and Allocated Claim Adjustment Expenses, Net of Reinsurance | $ 50,759 | 50,322 | 53,079 |  |  |  |  |  |  |  |  |  |  |
Total IBNR Plus Expected Development on Reported Claims | 324 |  |  |  |  |  |  |  |  |  |  |  |  |
Cumulative Number of Reported Claims | 5,378 |  |  |  |  |  |  |  |  |  |  |  |  |
Home and Farm [Member] | Short-Duration Insurance Contract, Accident Year 2022 [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Claims Development [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Incurred Claims and Allocated Claim Adjustment Expenses, Net of Reinsurance | $ 105,409 | 112,049 |  |  |  |  |  |  |  |  |  |  |  |
Total IBNR Plus Expected Development on Reported Claims | 1,204 |  |  |  |  |  |  |  |  |  |  |  |  |
Cumulative Number of Reported Claims | 8,304 |  |  |  |  |  |  |  |  |  |  |  |  |
Home and Farm [Member] | Short-Duration Insurance Contract, Accident Year 2023 [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Claims Development [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Incurred Claims and Allocated Claim Adjustment Expenses, Net of Reinsurance | $ 57,205 |  |  |  |  |  |  |  |  |  |  |  |  |
Total IBNR Plus Expected Development on Reported Claims | 3,253 |  |  |  |  |  |  |  |  |  |  |  |  |
Cumulative Number of Reported Claims | 3,920 |  |  |  |  |  |  |  |  |  |  |  |  |
Crop [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Claims Development [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Incurred Claims and Allocated Claim Adjustment Expenses, Net of Reinsurance | $ 227,589 |  |  |  |  |  |  |  |  |  |  |  |  |
Crop [Member] | Short-Duration Insurance Contracts, Accident Year 2014 [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Claims Development [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Incurred Claims and Allocated Claim Adjustment Expenses, Net of Reinsurance | $ 20,333 | 20,333 | 20,333 | 20,333 | 20,333 |  | 20,333 |  | 20,333 |  | 20,333 |  | 20,333 | 22,688
Total IBNR Plus Expected Development on Reported Claims |  |  |  |  |  |  |  |  |  |  |  |  |  |
Cumulative Number of Reported Claims | 2,268 |  |  |  |  |  |  |  |  |  |  |  |  |
Crop [Member] | Short-Duration Insurance Contracts, Accident Year 2015 [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Claims Development [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Incurred Claims and Allocated Claim Adjustment Expenses, Net of Reinsurance | $ 13,849 | 13,849 | 13,849 | 13,849 | 13,849 |  | 13,849 |  | 13,849 |  | 13,849 |  | 13,813 |
Total IBNR Plus Expected Development on Reported Claims |  |  |  |  |  |  |  |  |  |  |  |  |  |
Cumulative Number of Reported Claims | 2,427 |  |  |  |  |  |  |  |  |  |  |  |  |
Crop [Member] | Short-Duration Insurance Contracts, Accident Year 2016 [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Claims Development [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Incurred Claims and Allocated Claim Adjustment Expenses, Net of Reinsurance | $ 19,487 | 19,487 | 19,487 | 19,487 | 19,487 |  | 19,487 |  | 19,582 |  | 20,209 |  |  |
Total IBNR Plus Expected Development on Reported Claims |  |  |  |  |  |  |  |  |  |  |  |  |  |
Cumulative Number of Reported Claims | 2,806 |  |  |  |  |  |  |  |  |  |  |  |  |
Crop [Member] | Short-Duration Insurance Contracts, Accident Year 2017 [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Claims Development [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Incurred Claims and Allocated Claim Adjustment Expenses, Net of Reinsurance | $ 34,181 | 34,181 | 34,181 | 34,181 | 34,181 |  | 34,181 |  | 33,734 |  |  |  |  |
Total IBNR Plus Expected Development on Reported Claims |  |  |  |  |  |  |  |  |  |  |  |  |  |
Cumulative Number of Reported Claims | 2,968 |  |  |  |  |  |  |  |  |  |  |  |  |
Crop [Member] | Short-Duration Insurance Contracts, Accident Year 2018 [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Claims Development [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Incurred Claims and Allocated Claim Adjustment Expenses, Net of Reinsurance | $ 11,730 | 11,730 | 11,730 | 11,730 | 11,730 |  | 12,506 |  |  |  |  |  |  |
Total IBNR Plus Expected Development on Reported Claims |  |  |  |  |  |  |  |  |  |  |  |  |  |
Cumulative Number of Reported Claims | 2,147 |  |  |  |  |  |  |  |  |  |  |  |  |
Crop [Member] | Short-Duration Insurance Contract, Accident Year 2019 [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Claims Development [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Incurred Claims and Allocated Claim Adjustment Expenses, Net of Reinsurance | $ 37,630 | 37,629 | 37,629 | 37,629 | 33,913 |  |  |  |  |  |  |  |  |
Total IBNR Plus Expected Development on Reported Claims | 1 |  |  |  |  |  |  |  |  |  |  |  |  |
Cumulative Number of Reported Claims | 3,101 |  |  |  |  |  |  |  |  |  |  |  |  |
Crop [Member] | Short-Duration Insurance Contract, Accident Year 2020 [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Claims Development [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Incurred Claims and Allocated Claim Adjustment Expenses, Net of Reinsurance | $ 28,760 | 28,759 | 28,759 | 28,688 |  |  |  |  |  |  |  |  |  |
Total IBNR Plus Expected Development on Reported Claims | 1 |  |  |  |  |  |  |  |  |  |  |  |  |
Cumulative Number of Reported Claims | 2,442 |  |  |  |  |  |  |  |  |  |  |  |  |
Crop [Member] | Short-Duration Insurance Contract, Accident Year 2021 [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Claims Development [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Incurred Claims and Allocated Claim Adjustment Expenses, Net of Reinsurance | $ 28,146 | 28,144 | 28,574 |  |  |  |  |  |  |  |  |  |  |
Total IBNR Plus Expected Development on Reported Claims | 3 |  |  |  |  |  |  |  |  |  |  |  |  |
Cumulative Number of Reported Claims | 2,726 |  |  |  |  |  |  |  |  |  |  |  |  |
Crop [Member] | Short-Duration Insurance Contract, Accident Year 2022 [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Claims Development [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Incurred Claims and Allocated Claim Adjustment Expenses, Net of Reinsurance | $ 20,745 | 21,834 |  |  |  |  |  |  |  |  |  |  |  |
Total IBNR Plus Expected Development on Reported Claims | 11 |  |  |  |  |  |  |  |  |  |  |  |  |
Cumulative Number of Reported Claims | 2,021 |  |  |  |  |  |  |  |  |  |  |  |  |
Crop [Member] | Short-Duration Insurance Contract, Accident Year 2023 [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Claims Development [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Incurred Claims and Allocated Claim Adjustment Expenses, Net of Reinsurance | $ 12,728 |  |  |  |  |  |  |  |  |  |  |  |  |
Total IBNR Plus Expected Development on Reported Claims | 23 |  |  |  |  |  |  |  |  |  |  |  |  |
Cumulative Number of Reported Claims | 1,516 |  |  |  |  |  |  |  |  |  |  |  |  |
Commercial (Westminster) [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Claims Development [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Incurred Claims and Allocated Claim Adjustment Expenses, Net of Reinsurance | $ 205,883 |  |  |  |  |  |  |  |  |  |  |  |  |
Commercial (Westminster) [Member] | Short-Duration Insurance Contracts, Accident Year 2014 [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Claims Development [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Incurred Claims and Allocated Claim Adjustment Expenses, Net of Reinsurance | $ 4,443 | 4,443 | 4,443 | 4,445 | 4,443 | [1] | 4,450 | [1] | 4,428 | [1] | 4,286 | [1] | 4,274 | 4,385
Total IBNR Plus Expected Development on Reported Claims |  |  |  |  |  |  |  |  |  |  |  |  |  |
Cumulative Number of Reported Claims | 272 |  |  |  |  |  |  |  |  |  |  |  |  |
Commercial (Westminster) [Member] | Short-Duration Insurance Contracts, Accident Year 2015 [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Claims Development [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Incurred Claims and Allocated Claim Adjustment Expenses, Net of Reinsurance | $ 4,317 | 4,290 | 4,294 | 4,238 | 4,293 | [1] | 4,218 | [1] | 4,019 | [1] | 3,258 | [1] | 3,082 |
Total IBNR Plus Expected Development on Reported Claims |  |  |  |  |  |  |  |  |  |  |  |  |  |
Cumulative Number of Reported Claims | 278 |  |  |  |  |  |  |  |  |  |  |  |  |
Commercial (Westminster) [Member] | Short-Duration Insurance Contracts, Accident Year 2016 [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Claims Development [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Incurred Claims and Allocated Claim Adjustment Expenses, Net of Reinsurance | $ 6,396 | 6,353 | 6,354 | 6,248 | 6,091 | [1] | 6,200 | [1] | 5,719 | [1] | 4,661 | [1] |  |
Total IBNR Plus Expected Development on Reported Claims |  |  |  |  |  |  |  |  |  |  |  |  |  |
Cumulative Number of Reported Claims | 264 |  |  |  |  |  |  |  |  |  |  |  |  |
Commercial (Westminster) [Member] | Short-Duration Insurance Contracts, Accident Year 2017 [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Claims Development [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Incurred Claims and Allocated Claim Adjustment Expenses, Net of Reinsurance | $ 7,900 | 7,855 | 7,905 | 7,347 | 6,838 | [1] | 6,249 | [1] | 5,552 | [1] |  | [1] |  |
Total IBNR Plus Expected Development on Reported Claims | 38 |  |  |  |  |  |  |  |  |  |  |  |  |
Cumulative Number of Reported Claims | 320 |  |  |  |  |  |  |  |  |  |  |  |  |
Commercial (Westminster) [Member] | Short-Duration Insurance Contracts, Accident Year 2018 [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Claims Development [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Incurred Claims and Allocated Claim Adjustment Expenses, Net of Reinsurance | $ 12,893 | 13,100 | 12,769 | 12,414 | 11,177 | [1] | 10,358 | [1] |  | [1] |  | [1] |  |
Total IBNR Plus Expected Development on Reported Claims | 57 |  |  |  |  |  |  |  |  |  |  |  |  |
Cumulative Number of Reported Claims | 480 |  |  |  |  |  |  |  |  |  |  |  |  |
Commercial (Westminster) [Member] | Short-Duration Insurance Contract, Accident Year 2019 [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Claims Development [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Incurred Claims and Allocated Claim Adjustment Expenses, Net of Reinsurance | $ 15,764 | 15,370 | 14,564 | 13,051 | 11,658 | [1] |  | [1] |  | [1] |  | [1] |  |
Total IBNR Plus Expected Development on Reported Claims | 981 |  |  |  |  |  |  |  |  |  |  |  |  |
Cumulative Number of Reported Claims | 423 |  |  |  |  |  |  |  |  |  |  |  |  |
Commercial (Westminster) [Member] | Short-Duration Insurance Contract, Accident Year 2020 [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Claims Development [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Incurred Claims and Allocated Claim Adjustment Expenses, Net of Reinsurance | $ 16,327 | 15,404 | 14,063 | 14,774 |  | [1] |  | [1] |  | [1] |  | [1] |  |
Total IBNR Plus Expected Development on Reported Claims | 1,181 |  |  |  |  |  |  |  |  |  |  |  |  |
Cumulative Number of Reported Claims | 490 |  |  |  |  |  |  |  |  |  |  |  |  |
Commercial (Westminster) [Member] | Short-Duration Insurance Contract, Accident Year 2021 [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Claims Development [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Incurred Claims and Allocated Claim Adjustment Expenses, Net of Reinsurance | $ 39,720 | 35,525 | 30,911 |  |  | [1] |  | [1] |  | [1] |  | [1] |  |
Total IBNR Plus Expected Development on Reported Claims | 6,836 |  |  |  |  |  |  |  |  |  |  |  |  |
Cumulative Number of Reported Claims | 626 |  |  |  |  |  |  |  |  |  |  |  |  |
Commercial (Westminster) [Member] | Short-Duration Insurance Contract, Accident Year 2022 [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Claims Development [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Incurred Claims and Allocated Claim Adjustment Expenses, Net of Reinsurance | $ 58,372 | 45,647 |  |  |  | [1] |  | [1] |  | [1] |  | [1] |  |
Total IBNR Plus Expected Development on Reported Claims | 5,773 |  |  |  |  |  |  |  |  |  |  |  |  |
Cumulative Number of Reported Claims | 586 |  |  |  |  |  |  |  |  |  |  |  |  |
Commercial (Westminster) [Member] | Short-Duration Insurance Contract, Accident Year 2023 [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Claims Development [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Incurred Claims and Allocated Claim Adjustment Expenses, Net of Reinsurance | $ 39,751 |  |  |  |  | [1] |  | [1] |  | [1] |  | [1] |  |
Total IBNR Plus Expected Development on Reported Claims | 12,423 |  |  |  |  |  |  |  |  |  |  |  |  |
Cumulative Number of Reported Claims | 309 |  |  |  |  |  |  |  |  |  |  |  |  |
Commercial (non-Westminster) [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Claims Development [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Incurred Claims and Allocated Claim Adjustment Expenses, Net of Reinsurance | $ 22,897 |  |  |  |  |  |  |  |  |  |  |  |  |
Commercial (non-Westminster) [Member] | Short-Duration Insurance Contracts, Accident Year 2014 [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Claims Development [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Incurred Claims and Allocated Claim Adjustment Expenses, Net of Reinsurance | $ 1,650 | 1,650 | 1,650 | 1,650 | 1,650 |  | 1,650 |  | 1,675 |  | 1,694 |  | 1,732 | 2,180
Total IBNR Plus Expected Development on Reported Claims |  |  |  |  |  |  |  |  |  |  |  |  |  |
Cumulative Number of Reported Claims | 163 |  |  |  |  |  |  |  |  |  |  |  |  |
Commercial (non-Westminster) [Member] | Short-Duration Insurance Contracts, Accident Year 2015 [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Claims Development [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Incurred Claims and Allocated Claim Adjustment Expenses, Net of Reinsurance | $ 1,580 | 1,580 | 1,580 | 1,580 | 1,580 |  | 1,582 |  | 1,637 |  | 1,643 |  | 1,695 |
Total IBNR Plus Expected Development on Reported Claims |  |  |  |  |  |  |  |  |  |  |  |  |  |
Cumulative Number of Reported Claims | 135 |  |  |  |  |  |  |  |  |  |  |  |  |
Commercial (non-Westminster) [Member] | Short-Duration Insurance Contracts, Accident Year 2016 [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Claims Development [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Incurred Claims and Allocated Claim Adjustment Expenses, Net of Reinsurance | $ 2,511 | 2,511 | 2,512 | 2,512 | 2,516 |  | 2,515 |  | 2,526 |  | 2,683 |  |  |
Total IBNR Plus Expected Development on Reported Claims |  |  |  |  |  |  |  |  |  |  |  |  |  |
Cumulative Number of Reported Claims | 288 |  |  |  |  |  |  |  |  |  |  |  |  |
Commercial (non-Westminster) [Member] | Short-Duration Insurance Contracts, Accident Year 2017 [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Claims Development [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Incurred Claims and Allocated Claim Adjustment Expenses, Net of Reinsurance | $ 2,494 | 2,494 | 2,494 | 2,497 | 2,510 |  | 2,513 |  | 2,530 |  |  |  |  |
Total IBNR Plus Expected Development on Reported Claims |  |  |  |  |  |  |  |  |  |  |  |  |  |
Cumulative Number of Reported Claims | 167 |  |  |  |  |  |  |  |  |  |  |  |  |
Commercial (non-Westminster) [Member] | Short-Duration Insurance Contracts, Accident Year 2018 [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Claims Development [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Incurred Claims and Allocated Claim Adjustment Expenses, Net of Reinsurance | $ 1,554 | 1,554 | 1,555 | 1,609 | 1,576 |  | 1,652 |  |  |  |  |  |  |
Total IBNR Plus Expected Development on Reported Claims |  |  |  |  |  |  |  |  |  |  |  |  |  |
Cumulative Number of Reported Claims | 147 |  |  |  |  |  |  |  |  |  |  |  |  |
Commercial (non-Westminster) [Member] | Short-Duration Insurance Contract, Accident Year 2019 [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Claims Development [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Incurred Claims and Allocated Claim Adjustment Expenses, Net of Reinsurance | $ 2,793 | 2,793 | 2,777 | 2,782 | 2,607 |  |  |  |  |  |  |  |  |
Total IBNR Plus Expected Development on Reported Claims |  |  |  |  |  |  |  |  |  |  |  |  |  |
Cumulative Number of Reported Claims | 191 |  |  |  |  |  |  |  |  |  |  |  |  |
Commercial (non-Westminster) [Member] | Short-Duration Insurance Contract, Accident Year 2020 [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Claims Development [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Incurred Claims and Allocated Claim Adjustment Expenses, Net of Reinsurance | $ 2,382 | 2,371 | 2,054 | 2,293 |  |  |  |  |  |  |  |  |  |
Total IBNR Plus Expected Development on Reported Claims |  |  |  |  |  |  |  |  |  |  |  |  |  |
Cumulative Number of Reported Claims | 132 |  |  |  |  |  |  |  |  |  |  |  |  |
Commercial (non-Westminster) [Member] | Short-Duration Insurance Contract, Accident Year 2021 [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Claims Development [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Incurred Claims and Allocated Claim Adjustment Expenses, Net of Reinsurance | $ 2,611 | 2,507 | 2,726 |  |  |  |  |  |  |  |  |  |  |
Total IBNR Plus Expected Development on Reported Claims | 13 |  |  |  |  |  |  |  |  |  |  |  |  |
Cumulative Number of Reported Claims | 203 |  |  |  |  |  |  |  |  |  |  |  |  |
Commercial (non-Westminster) [Member] | Short-Duration Insurance Contract, Accident Year 2022 [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Claims Development [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Incurred Claims and Allocated Claim Adjustment Expenses, Net of Reinsurance | $ 3,904 | 4,536 |  |  |  |  |  |  |  |  |  |  |  |
Total IBNR Plus Expected Development on Reported Claims | 62 |  |  |  |  |  |  |  |  |  |  |  |  |
Cumulative Number of Reported Claims | 225 |  |  |  |  |  |  |  |  |  |  |  |  |
Commercial (non-Westminster) [Member] | Short-Duration Insurance Contract, Accident Year 2023 [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Claims Development [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Incurred Claims and Allocated Claim Adjustment Expenses, Net of Reinsurance | $ 1,418 |  |  |  |  |  |  |  |  |  |  |  |  |
Total IBNR Plus Expected Development on Reported Claims | 298 |  |  |  |  |  |  |  |  |  |  |  |  |
Cumulative Number of Reported Claims | 148 |  |  |  |  |  |  |  |  |  |  |  |  |
[1] | Prior years unaudited

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