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Goodwill and Other Intangible Assets - Future Amortization Expense of Other Intangible Assets (Details)
$ in Thousands
Apr. 30, 2021
USD ($)
Goodwill and Intangible Assets Disclosure [Abstract]  
2022 (remaining nine months) $ 100,001
2023 128,111
2024 121,994
2025 102,849
2026 78,559
Thereafter 79,150
Total $ 610,664