XML 78 R68.htm IDEA: XBRL DOCUMENT v3.24.3
Financing Receivables - Credit Quality Information - Financial Advisor Loans (Details) - USD ($)
 9 Months Ended
Sep. 30, 2024
Sep. 30, 2023
Dec. 31, 2023
Dec. 31, 2022
Financing receivables - credit quality information        
Allowance for credit losses $ 56,000,000 $ 64,000,000 $ 63,000,000 $ 59,000,000
Loan write-offs 6,000,000 3,000,000    
Commercial Loans        
Financing receivables - credit quality information        
Allowance for credit losses 47,000,000 56,000,000 54,000,000 $ 54,000,000
Loan write-offs 3,000,000 $ 2,000,000    
Commercial Loans | Loans to financial advisors        
Financing receivables - credit quality information        
Loan write-offs 0      
Amortized cost basis by year of origination and loan-to-value ratio        
Year 1 270,000,000   395,000,000  
Year 2 366,000,000   312,000,000  
Year 3 277,000,000   152,000,000  
Year 4 130,000,000   108,000,000  
Year 5 91,000,000   83,000,000  
Prior 174,000,000   161,000,000  
Total 1,308,000,000   1,211,000,000  
Commercial Loans | Loans to financial advisors | Active        
Amortized cost basis by year of origination and loan-to-value ratio        
Year 1 270,000,000   395,000,000  
Year 2 366,000,000   310,000,000  
Year 3 275,000,000   151,000,000  
Year 4 128,000,000   107,000,000  
Year 5 87,000,000   79,000,000  
Prior 168,000,000   157,000,000  
Total 1,294,000,000   1,199,000,000  
Commercial Loans | Loans to financial advisors | Terminated        
Financing receivables - credit quality information        
Allowance for credit losses 6,000,000   7,000,000  
Amortized cost basis by year of origination and loan-to-value ratio        
Year 1 0   0  
Year 2 0   2,000,000  
Year 3 2,000,000   1,000,000  
Year 4 2,000,000   1,000,000  
Year 5 4,000,000   4,000,000  
Prior 6,000,000   4,000,000  
Total $ 14,000,000   $ 12,000,000