Description of Business and Summary of Significant Accounting Policies - Schedule of Redeemable Equity Related to Stock Awards and Shares (Details) - USD ($) $ in Thousands	12 Months Ended
	Feb. 29, 2024	Feb. 28, 2023	Feb. 28, 2022
Description Of Business And Summary Of Significant Accounting Policies [Line Items]
Stockholders equity, beginning of period	$ 305,716	$ 346,102	$ 376,069
Reclassification of stockholders' equity to redeemable equity		(63)
Stock-based compensation expense	707	78	617
Stockholders equity, end of period	255,393	305,716	346,102
Patrick M. Lavelle [Member] | Redeemable Equity [Member]
Description Of Business And Summary Of Significant Accounting Policies [Line Items]
Stockholders equity, beginning of period	4,018	3,550	3,260
Reclassification of stockholders' equity to redeemable equity		(63)
Stock-based compensation expense	92	531	290
Stockholders equity, end of period	$ 4,110	$ 4,018	$ 3,550