v3.26.1
Advances (Details) - Table - Redemption Terms - USD ($)
$ in Millions
Mar. 31, 2026
Dec. 31, 2025
Amount Outstanding    
Within 1 year $ 22,881 $ 22,763
After 1 year through 2 years 7,176 6,476
After 2 years through 3 years 3,165 4,218
After 3 years through 4 years 1,071 996
After 4 years through 5 years 1,414 1,591
After 5 years 2,080 2,105
Total par value 37,787 38,149
Valuation adjustments for hedging activities (37) 8
Valuation adjustments under fair value option 42 70
Total $ 37,792 $ 38,227
Weighted Average Interest Rates    
Within 1 year 3.82% 3.85%
After 1 year through 2 years 4.05% 4.08%
After 2 years through 3 years 4.01% 4.03%
After 3 years through 4 years 3.48% 3.83%
After 4 years through 5 years 3.88% 3.68%
After 5 years 3.80% 3.79%
Total par value 3.87% 3.90%