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Goodwill and Intangible Assets, Net - Narrative (Details) - USD ($)
3 Months Ended
Apr. 30, 2023
Apr. 30, 2022
Goodwill and Intangible Assets Disclosure [Abstract]    
Goodwill impairment $ 0 $ 0
Amortization of intangible assets $ 579,000 $ 581,000