Description of Business and Summary of Significant Accounting Policies - Accounting for the Impairment of Long-Lived Assets and for Long-Lived Assets to be Disposed - Additional Information (Details) - USD ($) $ in Thousands	12 Months Ended
	Feb. 28, 2023	Feb. 28, 2022	Feb. 28, 2021
Venezuela [Member]
Description Of Business And Summary Of Significant Accounting Policies [Line Items]
Impairment of definitely-lived intangible assets or long-lived assets	$ 0	$ 0	$ 0