IFRS 7 Disclosure (Summary of Unencumbered Liquid Assets by Bank, Subsidiaries, and Branches) (Details) - CAD ($) $ in Millions |
Jul. 31, 2026 |
Oct. 31, 2025 |
|---|---|---|
| Disclosure Of Unencumbered Assets [Line Items] | ||
| Unencumbered liquid assets | $ 612,096 | $ 583,067 |
| Toronto-Dominion Bank [member] | ||
| Disclosure Of Unencumbered Assets [Line Items] | ||
| Unencumbered liquid assets | 227,834 | 257,722 |
| Bank subsidiaries [member] | ||
| Disclosure Of Unencumbered Assets [Line Items] | ||
| Unencumbered liquid assets | 356,030 | 306,961 |
| Foreign branches [member] | ||
| Disclosure Of Unencumbered Assets [Line Items] | ||
| Unencumbered liquid assets | $ 28,232 | $ 18,384 |