Subsequent Events (Details) - USD ($) $ in Thousands		12 Months Ended
	Feb. 10, 2023	Jan. 31, 2023	Jan. 31, 2022	Jan. 31, 2021	Feb. 28, 2023
Subsequent Event [Line Items]
Payments to acquire businesses, net of cash acquired		$ 362,609	$ 0	$ 6,035
Subsequent Event
Subsequent Event [Line Items]
Stock repurchase program, authorized amount					$ 2,000,000
Mountain US Corporation | Subsequent Event
Subsequent Event [Line Items]
Payments to acquire businesses, net of cash acquired	$ 67,000
LeapYear | Subsequent Event
Subsequent Event [Line Items]
Payments to acquire businesses, net of cash acquired	$ 59,000