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Goodwill and Intangible Assets - Narrative (Details) - USD ($)
3 Months Ended 6 Months Ended
Jul. 31, 2023
Jul. 31, 2022
Jul. 31, 2023
Jul. 31, 2022
Goodwill and Intangible Assets Disclosure [Abstract]        
Goodwill impairment loss $ 0 $ 0 $ 0 $ 0