Leases - Lease Information (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Nov. 30, 2022	Nov. 30, 2021	Nov. 30, 2022	Nov. 30, 2021	Feb. 28, 2022
Lessee, Lease, Description [Line Items]
Total lease expense	$ 3,800	$ 2,197	$ 10,025	$ 6,012
Operating cash flows from operating leases included in lease liabilities	2,862	2,338	8,069	6,780
Lease liabilities obtained from new ROU assets - operating	2,396	376	4,938	13,646
Operating and financing cash flows from financing leases included in lease liabilities	70	37	182	74
Lease liabilities obtained from new ROU assets - financing	$ 0	348	$ 398	362
Weighted-average remaining lease term - operating leases (years)	7 years 10 days		7 years 10 days		7 years 10 months 24 days
Weighted-average discount rate - operating leases	4.72%		4.72%		4.56%
Weighted-average remaining lease term - financing leases (years)	4 years 5 months 12 days		4 years 5 months 12 days		4 years 8 months 23 days
Weighted-average discount rate - financing leases	4.12%		4.12%		2.95%
Cost of sales
Lessee, Lease, Description [Line Items]
Total lease expense	$ 3,306	1,858	$ 8,590	5,073
Selling, general and administrative
Lessee, Lease, Description [Line Items]
Total lease expense	$ 494	$ 339	$ 1,435	$ 939