v3.26.1
Statements of Changes in Capital - USD ($)
shares in Thousands, $ in Thousands
 3 Months Ended 6 Months Ended
Jun. 30, 2026
Jun. 30, 2025
Jun. 30, 2026
Jun. 30, 2025
Increase (Decrease) in Stockholders' Equity [Roll Forward]        
Total capital, beginning balance $ 5,097,169 $ 5,312,588 $ 4,571,601 $ 5,634,068
Comprehensive Income 110,467 56,685 198,207 207,424
Issuance of capital stock $ 2,429,608 $ 1,077,794 $ 4,078,516 $ 1,845,808
Repurchase/redemption of capital stock, shares (12,949) (13,166) (24,547) (24,763)
Repurchase/redemption of capital stock $ (1,294,940) $ (1,316,570) $ (2,454,741) $ (2,476,293)
Capital stock reclassified to mandatorily redeemable capital stock (12,248)   (12,886) 0
Cash dividends (52,009) (69,258) (102,650) (149,768)
Total capital, ending balance $ 6,278,047 $ 5,061,239 $ 6,278,047 $ 5,061,239
Capital Stock - Putable        
Increase (Decrease) in Stockholders' Equity [Roll Forward]        
Balance, shares beginning balance 27,807 31,700 22,922 35,617
Total capital, beginning balance $ 2,780,687 $ 3,170,003 $ 2,292,218 $ 3,561,712
Issuance of capital stock, shares 24,296 10,778 40,785 18,458
Issuance of capital stock $ 2,429,608 $ 1,077,794 $ 4,078,516 $ 1,845,808
Repurchase/redemption of capital stock $ (1,294,940) $ (1,316,570) $ (2,454,741) $ (2,476,293)
Net shares reclassified to mandatorily redeemable capital stock, shares (123)   (129)  
Capital stock reclassified to mandatorily redeemable capital stock $ (12,248)   $ (12,886)  
Balance, shares ending balance 39,031 29,312 39,031 29,312
Total capital, ending balance $ 3,903,107 $ 2,931,227 $ 3,903,107 $ 2,931,227
Retained Earnings, Unrestricted        
Increase (Decrease) in Stockholders' Equity [Roll Forward]        
Total capital, beginning balance 1,501,119 1,385,533 1,462,288 1,370,000
Comprehensive Income 81,797 89,389 171,269 185,432
Cash dividends (52,009) (69,258) (102,650) (149,768)
Total capital, ending balance 1,530,907 1,405,664 1,530,907 1,405,664
Retained Earnings, Restricted        
Increase (Decrease) in Stockholders' Equity [Roll Forward]        
Total capital, beginning balance 783,372 756,886 783,372 732,876
Comprehensive Income 20,449 22,348 20,449 46,358
Total capital, ending balance 803,821 779,234 803,821 779,234
Retained Earnings Total        
Increase (Decrease) in Stockholders' Equity [Roll Forward]        
Total capital, beginning balance 2,284,491 2,142,419 2,245,660 2,102,876
Comprehensive Income 102,246 111,737 191,718 231,790
Cash dividends (52,009) (69,258) (102,650) (149,768)
Total capital, ending balance 2,334,728 2,184,898 2,334,728 2,184,898
Accumulated Other Comprehensive Income (Loss)        
Increase (Decrease) in Stockholders' Equity [Roll Forward]        
Total capital, beginning balance 31,991 166 33,723 (30,520)
Comprehensive Income 8,221 (55,052) 6,489 (24,366)
Total capital, ending balance $ 40,212 $ (54,886) $ 40,212 $ (54,886)