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GOODWILL AND INTANGIBLE ASSETS - Amortization Expense Related to Intangible Assets (Details)
$ in Millions
Oct. 31, 2020
USD ($)
GOODWILL AND INTANGIBLE ASSETS  
Remainder of fiscal year $ 13.1
2021 12.9
2022 12.5
2023 12.2
2024 $ 11.4