Intangible Assets and Goodwill - Narrative (Details) - USD ($) $ in Millions	12 Months Ended
	Jan. 31, 2024	Jan. 31, 2023	Jan. 31, 2022
Finite-Lived Intangible Assets [Line Items]
Amortization expense	$ 82.2	$ 38.8	$ 7.8
Assembled workforce
Finite-Lived Intangible Assets [Line Items]
Intangible assets acquired	$ 27.5
Estimated Useful Life (in years)	4 years