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Unpaid Losses And Loss Adjustment Expenses (Tables)

9 Months Ended

Sep. 30, 2025

Liability for Unpaid Claims and Claims Adjustment Expense, Incurred Claims [Abstract]

Reconciliation Of Consolidated Reserves For Losses And Loss Adjustment Expenses

The following table presents a reconciliation of consolidated beginning and ending reserves for losses and loss adjustment expenses.

			Nine Months Ended September 30,
(dollars in thousands)			2025						2024
Gross reserves for losses and loss adjustment expenses, beginning of year			$	26,633,094					$	23,483,321
Reinsurance recoverables on unpaid losses, beginning of year			11,120,367						8,820,567
Net reserves for losses and loss adjustment expenses, beginning of year			15,512,727						14,662,754
Effect of foreign currency rate changes on beginning of year balance			160,363						45,503
Adjusted net reserves for losses and loss adjustment expenses, beginning of year			15,673,090						14,708,257
Incurred losses and loss adjustment expenses:
Current accident year			4,156,998						4,155,146
Prior accident years			(360,473)						(344,212)
Total incurred losses and loss adjustment expenses			3,796,525						3,810,934
Payments:
Current accident year			444,603						444,221
Prior accident years			2,640,264						2,415,104
Total payments			3,084,867						2,859,325
Effect of foreign currency rate changes on current year activity			900						1,861
Change in net reserves for losses and loss adjustment expenses of Markel CATCo Re			(2,005)						(78,091)
Commutation of ceded reinsurance contracts			312,244						—
Net reserves for losses and loss adjustment expenses, end of period			16,695,887						15,583,636
Reinsurance recoverables on unpaid losses, end of period			12,442,082						10,293,842
Gross reserves for losses and loss adjustment expenses, end of period			$	29,137,969					$	25,877,478

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- References

No definition available.

+ Details

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- Definition

Tabular disclosure of the activity in the reserve for settling insured claims and expenses incurred in the claims settlement process for the period. The estimated liability includes the amount of money that will be required for future payments of (a) claims that have been reported to the insurer, (b) claims related to insured events that have occurred but that have not been reported to the insurer as of the date the liability is estimated, and (c) claim adjustment expenses. Claim adjustment expenses include costs incurred in the claim settlement process such as legal fees; outside adjuster fees; and costs to record, process, and adjust claims.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 944
-SubTopic 40
-Name Accounting Standards Codification
-Section 50
-Paragraph 3
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147480081/944-40-50-3

+ Details

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