Leases - Lease Cost (Details) - USD ($) $ in Thousands	Aug. 31, 2022	Feb. 28, 2022
Leases [Abstract]
Right-of-use assets	$ 25,550	$ 13,954
Lease liability, short-term	5,186	3,131
Lease liability, long-term	20,185	10,798
Finance lease liabilities ― ST	200	158
Finance lease liabilities ― LT	$ 756	$ 605