Condensed Consolidated Balance Sheets (Parenthetical) - USD ($) $ in Thousands	Oct. 31, 2022	Jan. 31, 2022
Accounts receivable, allowance for doubtful accounts	$ 3,279	$ 2,566
Preferred stock, par value (in dollars per share)	$ 0.00001	$ 0.00001
Preferred stock, shares authorized (in shares)	20,000,000	20,000,000
Preferred stock, shares issued (in shares)	0	0
Preferred stock, shares outstanding (in shares)	0	0
Class A Common Stock
Common stock, par value (in dollars per share)	$ 0.00001	$ 0.00001
Common stock, shares authorized (in shares)	2,000,000,000	2,000,000,000
Common stock, shares issued (in shares)	469,924,000	458,773,000
Common stock, shares outstanding (in shares)	469,924,000	458,773,000
Class B Common Stock
Common stock, par value (in dollars per share)	$ 0.00001	$ 0.00001
Common stock, shares authorized (in shares)	115,741,000	115,741,000
Common stock, shares issued (in shares)	82,453,000	82,453,000
Common stock, shares outstanding (in shares)	82,453,000	82,453,000