Employee Incentive Plans - Schedule of Restricted Stock Unit Activity (Details) - RSUs	12 Months Ended
	Jan. 31, 2023 $ / shares shares
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Number of Shares [Roll Forward]
Outstanding at beginning of period (in shares) | shares	6,226,000
Granted during period (in shares) | shares	7,194,187
Vested during period (in shares) | shares	(2,556,000)
Forfeited during period (in shares) | shares	(1,489,000)
Outstanding at end of period (in shares) | shares	9,375,000
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Weighted Average Grant Date Fair Value [Abstract]
Outstanding at beginning of period (in dollars per share) | $ / shares	$ 207.26
Granted during period (in dollars per share) | $ / shares	111.84
Vested during period (in dollars per share) | $ / shares	180.81
Forfeited during period (in dollars per share) | $ / shares	191.40
Outstanding at end of period (in dollars per share) | $ / shares	$ 143.77