Related Party Transactions - Income and Expenses Transactions (Details) - USD ($) $ in Thousands |
3 Months Ended | 9 Months Ended | ||
|---|---|---|---|---|
Sep. 30, 2026 |
Sep. 30, 2025 |
Sep. 30, 2026 |
Sep. 30, 2025 |
|
| Interest income | ||||
| Advances | $ 1,279,638 | $ 1,200,721 | $ 3,491,309 | $ 3,667,872 |
| Interest-bearing deposits | 37,384 | 36,003 | 101,629 | 107,880 |
| Loans to other FHLBanks | 428 | 90 | 700 | 367 |
| Interest expense | ||||
| Deposits | 19,262 | 29,623 | 60,919 | 84,439 |
| Mandatorily redeemable capital stock | 118 | 168 | 391 | 414 |
| Service fees and other | 6,457 | 5,325 | 19,215 | 16,345 |
| Related Party | ||||
| Interest income | ||||
| Advances | 1,279,638 | 1,200,721 | 3,491,309 | 3,667,872 |
| Interest-bearing deposits | 7 | 4 | 17 | 17 |
| Loans to other FHLBanks | 428 | 90 | 700 | 367 |
| Interest expense | ||||
| Deposits | 19,262 | 29,623 | 60,919 | 84,439 |
| Mandatorily redeemable capital stock | 118 | 168 | 391 | 414 |
| Service fees and other | $ 6,457 | $ 5,324 | $ 19,215 | $ 16,362 |