Property, Plant and Equipment - Classification of Depreciation Expense (Details) - USD ($) $ in Thousands	12 Months Ended
	Feb. 28, 2023	Feb. 28, 2022	Feb. 28, 2021
Property, Plant and Equipment [Line Items]
Depreciation	$ 51,977	$ 25,423	$ 25,313
Cost of sales
Property, Plant and Equipment [Line Items]
Depreciation	49,413	23,795	23,619
Selling, general and administrative
Property, Plant and Equipment [Line Items]
Depreciation	$ 2,564	$ 1,628	$ 1,694