Annual report pursuant to Section 13 and 15(d)

Related Parties - Additional Information (Details)

v3.25.0.1
Related Parties - Additional Information (Details)
$ in Thousands
1 Months Ended 12 Months Ended
Apr. 30, 2021
USD ($)
Dec. 31, 2024
USD ($)
segregated_account
investor
Dec. 31, 2023
USD ($)
Dec. 31, 2022
USD ($)
Related Party Transaction [Line Items]        
Related party transaction, unitholder and director, number of investors | investor   2    
Equity method investment in related party   $ 70,877 $ 46,099 $ 38,514
Other current assets   109,951 62,229  
Revenue earned   $ 2,455,671 2,026,596 1,711,861
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   $ 10,500 7,500  
Financial Obligation Guarantee        
Related Party Transaction [Line Items]        
Related party transaction $ 10,000      
Ryan Investment Holdings L L C        
Related Party Transaction [Line Items]        
Equity ownership   50.00%    
Nationwide Mutual Insurance Company        
Related Party Transaction [Line Items]        
Equity ownership   50.00%    
GR Bermuda SAC Ltd        
Related Party Transaction [Line Items]        
Number of segregated accounts | segregated_account   1    
Geneva Ryan Holdings LLC | Geneva Ryan Holdings LLC        
Related Party Transaction [Line Items]        
Equity method investment, ownership percentage   53.00%    
Related Party        
Related Party Transaction [Line Items]        
Revenue earned   $ 1,500 1,500 1,600
Expense related to business usage of the aircraft   1,200 1,000 $ 1,300
Related Party | Service Agreement        
Related Party Transaction [Line Items]        
Other current assets   300 200  
Related Party | Ryan Re Services Agreements        
Related Party Transaction [Line Items]        
Other current assets   700 700  
Related Party | Ryan Re Services Agreements, Prepaid Expenses        
Related Party Transaction [Line Items]        
Other current assets   5,200 $ 5,300  
Related Party | Ryan Investment Holdings L L C        
Related Party Transaction [Line Items]        
Equity method investment in related party   $ 47,000    
Ryan Specialty Group, LLC | Related Party        
Related Party Transaction [Line Items]        
Ownership percentage, non-controlling   47.00%