v3.26.1
Consolidated Obligations (Consolidated Obligation Discount Notes) (Details) - USD ($)
$ in Millions
Mar. 31, 2026
Dec. 31, 2025
Debt Disclosure [Abstract]    
Par Value $ 21,328 $ 17,161
Carrying Value $ 21,206 $ 17,074
Weighted average interest rate 3.57% 3.71% [1]
[1] Represents yield to maturity excluding concession fees.