v3.25.2
FEDERAL HOME LOAN BANK MEMBERSHIP (Details) - USD ($)
$ in Millions
3 Months Ended 6 Months Ended
Jun. 30, 2025
Jun. 30, 2024
Jun. 30, 2025
Jun. 30, 2024
Dec. 31, 2024
Federal Home Loan Bank, Advances, Branch of FHLB Bank [Line Items]          
Collateral for FHLB borrowings $ 1,321   $ 1,321   $ 1,294
Federal Home Loan Bank of New York          
Federal Home Loan Bank, Advances, Branch of FHLB Bank [Line Items]          
Maximum percentage of admitted assets allowed for borrowing base 10.00%   10.00%    
Admitted assets for FHLB $ 32,300   $ 32,300    
Maximum amount available under FHLB 3,200   3,200    
Outstanding 1,000   1,000    
Interest expense 12 $ 11 $ 24 $ 22  
Amount of borrowed funds required to be used to acquire additional membership stock, percentage     4.50%    
Collateral for FHLB borrowings $ 1,300   $ 1,300