v3.26.1
Liability for Unpaid Losses and Loss Adjustment Expenses
6 Months Ended
Jun. 30, 2026
Liability for Unpaid Losses and Loss Adjustment Expenses [Abstract]  
Liability for Unpaid Losses and Loss Adjustment Expenses Liability for Unpaid Losses and Loss Adjustment Expenses 
The following table represents a reconciliation of changes in the liability for unpaid losses and LAE.
Three Months EndedSix Months Ended
 June 30,June 30,
 2026202520262025
 (in millions)
Unpaid losses and LAE at beginning of period$1,802.5 $1,792.6 $1,805.8 $1,808.2 
Less reinsurance recoverable, excluding CECL allowance, on unpaid losses and LAE383.1 407.1 386.5 412.4 
Net unpaid losses and LAE at beginning of period1,419.4 1,385.5 1,419.3 1,395.8 
Losses and LAE, net of reinsurance, incurred during the period related to:  
Current year
124.1 141.5 254.6 262.5 
Prior years
(0.3)0.3 (0.4)1.6 
Total net losses and LAE incurred during the period123.8 141.8 254.2 264.1 
Paid losses and LAE, net of reinsurance, related to:  
Current year
24.2 26.0 30.6 34.0 
Prior years
123.9 115.5 247.8 240.1 
Total net paid losses and LAE during the period148.1 141.5 278.4 274.1 
Ending unpaid losses and LAE, net of reinsurance1,395.1 1,385.8 1,395.1 1,385.8 
Reinsurance recoverable, excluding CECL allowance, on unpaid losses and LAE380.1 401.0 380.1 401.0 
Unpaid losses and LAE at end of period$1,775.2 $1,786.8 $1,775.2 $1,786.8 
Total net losses and LAE included in the above table exclude amortization of the Deferred Gain and LPT Reserve adjustments, when applicable, which totaled $1.5 million and $2.7 million for the three and six months ended June 30, 2026, respectively, and $1.7 million and $3.3 million for the three and six months ended June 30, 2025, respectively (see Note 9).
The change in incurred losses and LAE attributable to the current period for the three and six months ended June 30, 2026, was primarily due to lower earned premiums, partially offset by a higher current accident year loss and LAE estimate.
The change in incurred losses and LAE attributable to prior years for the three months ended June 30, 2026 included $0.3 million of net favorable loss reserve development on the Company's assigned risk business. The change in incurred losses and
LAE attributable to prior years for the six months ended June 30, 2026 included $0.4 million of favorable loss reserve development on the Company's assigned risk business.
The change in incurred losses and LAE attributable to the current period for the three and six months ended June 30, 2025, was due to a higher current accident loss and LAE estimate as unfavorable loss trends have been observed, predominantly in California due to the rapid increase in cumulative trauma (CT) claims. As a result of this increased loss activity, the Company reallocated observed favorable loss reserve development from accident years 2020 and prior to more recent accident years 2022 through 2024.
The change in incurred losses and LAE attributable to prior years for the three months ended June 30, 2025 included $0.3 million of net unfavorable loss reserve development on the Company's assigned risk business. The change in incurred losses and LAE attributable to prior years for the six months ended June 30, 2025, included $0.7 million of net unfavorable loss reserve development on the Company's voluntary risk business and $0.9 million of net unfavorable loss reserve development on the Company's assigned risk business.