CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS (Parenthetical) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jul. 31, 2023	Jul. 31, 2022	Jul. 31, 2023	Jul. 31, 2022
Stock-based compensation			$ 383,517	$ 413,141
Cost of revenues
Stock-based compensation	$ 21,789	$ 22,937	43,006	42,799
Research and development
Stock-based compensation	84,900	86,521	161,216	171,384
Sales and marketing
Stock-based compensation	62,157	58,059	120,741	130,873
General and administrative
Stock-based compensation	$ 30,200	$ 31,959	$ 58,554	$ 68,085