Quarterly report pursuant to Section 13 or 15(d)

Related Parties (Details)

v3.24.3
Related Parties (Details)
$ in Thousands
3 Months Ended 9 Months Ended
Sep. 30, 2024
USD ($)
Sep. 30, 2023
USD ($)
Sep. 30, 2024
USD ($)
investor
segregatedAccount
Sep. 30, 2023
USD ($)
Dec. 31, 2023
USD ($)
Related Party Transaction [Line Items]          
Related party transaction, investors who are unitholders and directors (in investors) | investor     2    
Other current assets $ 84,165   $ 84,165   $ 62,229
Revenues earned from related party 588,129 $ 487,345 $ 1,806,264 $ 1,507,878  
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 $ 2,700 2,200 $ 7,900 5,400  
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    
Ryan Investment Holdings, LLC | Geneva Ryan Holdings, LLC          
Related Party Transaction [Line Items]          
Equity method investment, ownership percentage 53.00%   53.00%    
Related Party          
Related Party Transaction [Line Items]          
Revenues earned from related party $ 300 400 $ 1,100 1,100  
Expense related to business usage of aircraft 200 $ 200 1,000 $ 900  
Related Party | Service Agreement          
Related Party Transaction [Line Items]          
Other current assets 400   400   200
Related Party | Ryan Re Services Agreements          
Related Party Transaction [Line Items]          
Other current assets 1,100   1,100   700
Related Party | Ryan Re Services Agreements, Prepaid Expenses          
Related Party Transaction [Line Items]          
Other current assets 7,900   7,900   $ 5,300
Related Party | Ryan Investment Holdings, LLC          
Related Party Transaction [Line Items]          
Invested capital in equity method investment $ 47,000   $ 47,000    
Related Party | Ryan Specialty Group LLC          
Related Party Transaction [Line Items]          
Ownership percentage, non-controlling 47.00%   47.00%