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Property and Casualty Insurance Activity - Information relating to Incurred and Paid Claims (Details) $ in Thousands | 9 Months Ended
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Sep. 30, 2025 USD ($) claim
Liability for Claims and Claims Adjustment Expense [Line Items] |
Total | $ 630,055
2016 |
Liability for Claims and Claims Adjustment Expense [Line Items] |
2016 | 26,062
Total | 27,201
IBNR | $ 61
Cumulative Number of Reported Claims by Accident Year | claim | 2,884
2017 |
Liability for Claims and Claims Adjustment Expense [Line Items] |
2016 | $ 24,941
2017 | 31,605
Total | 37,267
IBNR | $ 57
Cumulative Number of Reported Claims by Accident Year | claim | 3,401
2018 |
Liability for Claims and Claims Adjustment Expense [Line Items] |
2016 | $ 24,789
2017 | 32,169
2018 | 54,455
Total | 61,150
IBNR | $ 891
Cumulative Number of Reported Claims by Accident Year | claim | 4,238
2019 |
Liability for Claims and Claims Adjustment Expense [Line Items] |
2016 | $ 27,887
2017 | 35,304
2018 | 56,351
2019 | 75,092
Total | 74,937
IBNR | $ 1,445
Cumulative Number of Reported Claims by Accident Year | claim | 4,508
2020 |
Liability for Claims and Claims Adjustment Expense [Line Items] |
2016 | $ 27,966
2017 | 36,160
2018 | 58,441
2019 | 72,368
2020 | 63,083
Total | 65,655
IBNR | $ 878
Cumulative Number of Reported Claims by Accident Year | claim | 5,896
2021 |
Liability for Claims and Claims Adjustment Expense [Line Items] |
2016 | $ 27,417
2017 | 36,532
2018 | 59,404
2019 | 71,544
2020 | 62,833
2021 | 96,425
Total | 97,737
IBNR | $ 1,810
Cumulative Number of Reported Claims by Accident Year | claim | 5,835
2022 |
Liability for Claims and Claims Adjustment Expense [Line Items] |
2016 | $ 27,352
2017 | 36,502
2018 | 61,237
2019 | 71,964
2020 | 63,217
2021 | 96,673
2022 | 79,835
Total | 77,307
IBNR | $ 2,875
Cumulative Number of Reported Claims by Accident Year | claim | 4,719
2023 |
Liability for Claims and Claims Adjustment Expense [Line Items] |
2016 | $ 27,271
2017 | 36,819
2018 | 61,145
2019 | 73,310
2020 | 63,562
2021 | 96,134
2022 | 78,759
2023 | 78,978
Total | 70,965
IBNR | $ 6,776
Cumulative Number of Reported Claims by Accident Year | claim | 4,097
2024 |
Liability for Claims and Claims Adjustment Expense [Line Items] |
2016 | $ 27,247
2017 | 37,268
2018 | 61,686
2019 | 74,363
2020 | 64,400
2021 | 96,771
2022 | 78,078
2023 | 72,025
2024 | 57,860
Total | 56,848
IBNR | $ 9,194
Cumulative Number of Reported Claims by Accident Year | claim | 3,133
2025 |
Liability for Claims and Claims Adjustment Expense [Line Items] |
Total | $ 60,990
IBNR | $ 18,455
Cumulative Number of Reported Claims by Accident Year | claim | 1,713

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