v3.26.1
Related Parties (Details)
$ in Thousands
3 Months Ended 6 Months Ended
May 01, 2025
USD ($)
Jun. 30, 2026
USD ($)
segregatedAccount
investor
Jun. 30, 2025
USD ($)
Jun. 30, 2026
USD ($)
segregatedAccount
investor
Jun. 30, 2025
USD ($)
Mar. 31, 2026
Dec. 31, 2025
USD ($)
Related Party Transaction [Line Items]              
Related party transaction, investors who are unitholders and directors (in investors) | investor   2   2      
Total invested capital   $ 121,680   $ 121,680     $ 109,982
Payments to acquire equity method investment       0 $ 16,637    
Other current receivables   23,122   23,122     37,442
Net commissions and fees   902,728 $ 840,857 1,685,631 1,516,985    
Prepaid expenses   56,636   $ 56,636     62,995
Ryan Re Services Agreements, Service Fee              
Related Party Transaction [Line Items]              
Related party transaction, rate       115.00%      
Ryan Re Services Agreements, Expenses              
Related Party Transaction [Line Items]              
Related party transaction amounts   $ 2,800 2,700 $ 5,700 5,400    
Claims Management Agreement, Compensation From Indemnity And Expenses Paid, Net Of Subrogation              
Related Party Transaction [Line Items]              
Related party transaction, rate       1.00%      
Geneva Ryan Holdings, LLC              
Related Party Transaction [Line Items]              
Equity ownership   53.00%   53.00%      
Ryan Investment Holdings, LLC              
Related Party Transaction [Line Items]              
Equity ownership   50.00%   50.00%      
Nationwide Mutual Insurance Company              
Related Party Transaction [Line Items]              
Equity ownership   50.00%   50.00%      
GR Bermuda SAC Ltd              
Related Party Transaction [Line Items]              
Number of segregated accounts | segregatedAccount   1   1      
Related Party              
Related Party Transaction [Line Items]              
Expense related to business usage of aircraft   $ 200 100 $ 400 200    
Related Party | Service Agreement              
Related Party Transaction [Line Items]              
Other current receivables   400   400     300
Related Party | Ryan Re Services Agreements              
Related Party Transaction [Line Items]              
Other current receivables   900   900     800
Net commissions and fees   500 $ 400 900 $ 800    
Related Party | Ryan Re Services Agreements, Prepaid Expenses              
Related Party Transaction [Line Items]              
Prepaid expenses   1,200   1,200     6,400
Related Party | Claims Management Agreement With Velocity Specialty Insurance Company              
Related Party Transaction [Line Items]              
Other current receivables   100   100     100
Net commissions and fees   200   300      
Trust for Benefit of Employees | Option Settlement Agreement              
Related Party Transaction [Line Items]              
Aggregate share repurchase amount   $ 53,000   $ 53,000      
Ryan Investment Holdings, LLC | Related Party              
Related Party Transaction [Line Items]              
Equity method investment, ownership percentage   47.00%   47.00%      
Invested capital in equity method investment   $ 47,000   $ 47,000      
Total invested capital   103,100   103,100     92,700
Velocity Specialty Insurance Company              
Related Party Transaction [Line Items]              
Equity method investment, ownership percentage 9.90%         5.20%  
Total invested capital   $ 18,600   18,600     $ 17,300
Payments to acquire equity method investment $ 16,600            
Equity method investment, gain on dilution       $ 700