CONDENSED CONSOLIDATED BALANCE SHEETS (PARENTHETICAL) - $ / shares	Jul. 31, 2024	Jan. 31, 2024
Preferred stock, par value (in dollars per share)	$ 0.0001	$ 0.0001
Preferred stock, shares authorized (in shares)	200,000,000	200,000,000
Preferred stock, shares issued (in shares)	0	0
Preferred stock, shares outstanding (in shares)	0	0
Treasury stock (in shares)	460,000	492,000
Class A Common Stock
Common stock, par value (in dollars per share)	$ 0.0001	$ 0.0001
Common stock, shares authorized (in shares)	2,500,000,000	2,500,000,000
Common stock, shares issued (in shares)	335,620,000	334,453,000
Common stock, shares outstanding (in shares)	335,620,000	334,453,000
Class A Common Stock | Investing Subsidiary
Treasury stock (in shares)	200,000	200,000
Class B Common Stock
Common stock, par value (in dollars per share)	$ 0.0001	$ 0.0001
Common stock, shares authorized (in shares)	185,461,000	185,461,000
Common stock, shares issued (in shares)	0	0
Common stock, shares outstanding (in shares)	0	0