Property, Plant and Equipment - Classification of Depreciation Expense (Details) - USD ($) $ in Thousands	12 Months Ended
	Feb. 28, 2025	Feb. 29, 2024	Feb. 28, 2023
Property, Plant and Equipment [Line Items]
Depreciation	$ 59,094	$ 55,463	$ 51,977
Cost of sales
Property, Plant and Equipment [Line Items]
Depreciation	56,849	53,035	49,414
Selling, general and administrative
Property, Plant and Equipment [Line Items]
Depreciation	$ 2,245	$ 2,428	$ 2,563