Quarterly report pursuant to Section 13 or 15(d)

Intangible Assets - Amortization expense (Details)

v3.22.1
Intangible Assets - Amortization expense (Details) - USD ($)
$ in Thousands
3 Months Ended
Apr. 30, 2022
Apr. 30, 2021
Amortization expense related to the existing finite-lived intangible assets    
2023 $ 142,028  
2024 165,083  
2025 141,573  
2026 135,341  
2027 87,270  
Thereafter 183,730  
Total 855,025  
Amortization expense related to intangible assets $ 43,900 $ 34,900