Income Taxes - Provision of Income Taxes (Details) - USD ($) $ in Thousands	12 Months Ended
	Feb. 28, 2023	Feb. 28, 2022	Feb. 28, 2021
Income (loss) before income taxes:
Domestic	$ 80,508	$ 67,697	$ 36,087
Foreign	8,167	5,334	2,344
Income from continuing operations before income taxes	88,675	73,031	38,431
Current provision:
Federal	(1,848)	17,994	11,003
Foreign	2,127	2,003	177
State and local	5,918	2,761	2,292
Total current provision for income taxes	6,197	22,758	13,472
Deferred provision (benefit):
Federal	17,273	933	(3,331)
Foreign	(24)	(491)	(775)
State and local	(1,110)	14	1,882
Total deferred provision for (benefit from) income taxes for continuing operations	16,139	456	(2,224)
Total provision for income taxes	22,336	23,214	11,248
Income taxes (benefit) on discontinued operations	(19,544)	(891)	135
Total provision for income taxes	$ 2,792	$ 22,323	$ 11,383