Income Taxes - Additional Information (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Aug. 31, 2022	Aug. 31, 2021	Aug. 31, 2022	Aug. 31, 2021	Feb. 28, 2022
Income Tax Disclosure [Abstract]
Income tax provision (benefit)	$ (708)	$ (217)	$ (1,800)	$ 267
Unrecognized tax benefits, period increase (decrease)	$ 9	$ 70	$ 172	$ 144
Effective income tax rate, continuing operations	(6.10%)	(23.90%)	(8.80%)	19.50%
Income (loss) from continuing operations before income taxes, noncontrolling interest	$ (11,627)	$ (909)	$ (20,566)	$ 1,372
Effective income tax rate reconciliation, at federal statutory income tax rate, percent	21.00%	21.00%	21.00%	21.00%
Liability for uncertainty in income taxes, noncurrent	$ 907		$ 907		$ 1,083