v3.25.2
Advances (Advances Redemption Terms) (Details) - USD ($)
$ in Thousands
Jun. 30, 2025
Dec. 31, 2024
Amount    
Due in one year or less $ 28,371,278 $ 25,160,148
Due after one year through two years 5,616,754 4,724,245
Due after two years through three years 5,267,172 4,530,096
Due after three years through four years 2,360,895 3,037,483
Due after four years through five years 2,002,509 2,663,624
Thereafter 1,453,027 1,760,096
TOTAL PAR VALUE 45,071,635 41,875,692
Discounts (11,320) (7,557)
Hedging adjustments (19,801) (216,054)
TOTAL $ 45,040,514 $ 41,652,081
Weighted Average Interest Rate    
Due in one year or less 4.45% 4.43%
Due after one year through two years 4.00% 4.05%
Due after two years through three years 4.20% 4.07%
Due after three years through four years 4.01% 4.12%
Due after four years through five years 3.64% 3.87%
Thereafter 3.41% 3.25%
Total par value 4.27% 4.24%
Federal Home Loan Bank Advances Receivable [Member]    
Federal Home Loan Bank, Advances [Line Items]    
Advances, Accrued Interest, after Allowance for Credit Loss $ 160,608 $ 152,111
Financing Receivable, Accrued Interest, after Allowance for Credit Loss, Statement of Financial Position [Extensible Enumeration] Accrued interest receivable Accrued interest receivable