The following table provides the rollforward of accumulated other comprehensive income (loss) for the six months ended April 30, 2025: | | | | | | | | | | | | | | | | | | | | | | | | | (in millions) | Foreign
Currency
Translation | | Derivative Financial Instruments | | Minimum
Pension
Liability
Adjustment | | Accumulated
Other
Comprehensive
Income (Loss) | | Balance as of October 31, 2024 | $ | (314.1) | | | $ | 33.9 | | | $ | (74.9) | | | $ | (355.1) | | | Other comprehensive income (loss) | 76.6 | | | (28.3) | | | (1.9) | | | 46.4 | | | Balance as of April 30, 2025 | $ | (237.5) | | | $ | 5.6 | | | $ | (76.8) | | | $ | (308.7) | |
The following table provides the rollforward of accumulated other comprehensive income (loss) for the six months ended April 30, 2024: | | | | | | | | | | | | | | | | | | | | | | | | | (in millions) | Foreign Currency
Translation | | Derivative
Financial
Instruments | | Minimum Pension
Liability Adjustment | | Accumulated Other
Comprehensive
Income (Loss) | | Balance as of October 31, 2023 | $ | (317.7) | | | $ | 71.7 | | | $ | (70.5) | | | $ | (316.5) | | | Other comprehensive income (loss) | (0.7) | | | (8.5) | | | (2.4) | | | (11.6) | | | | | | | | | | | Balance as of April 30, 2024 | $ | (318.4) | | | $ | 63.2 | | | $ | (72.9) | | | $ | (328.1) | |
|