Restructuring Activities - Additional Information (Details) - USD ($) $ in Thousands		3 Months Ended	9 Months Ended
	Feb. 07, 2023	Oct. 31, 2023	Oct. 31, 2023
Restructuring Cost and Reserve [Line Items]
Restructuring costs		$ 0	$ 72,993
Employee Transition, Severance Payments, And Employee Benefits
Restructuring Cost and Reserve [Line Items]
Restructuring costs			54,400
Employee Stock-Based Compensation Awards
Restructuring Cost and Reserve [Line Items]
Restructuring costs			17,300
Other Related Expenses
Restructuring Cost and Reserve [Line Items]
Restructuring costs			$ 1,300
The Plan
Restructuring Cost and Reserve [Line Items]
Reduction in current workforce	15.00%