Condensed Consolidated Balance Sheets (Parenthetical) - USD ($) $ in Thousands	May 31, 2025	Feb. 28, 2025
Statement of Financial Position [Abstract]
Accounts receivable, allowance for doubtful accounts	$ (431)	$ (419)
Common stock, par value (usd per share)	$ 1	$ 1
Common stock, shares authorized (shares)	100,000,000	100,000,000
Common stock, shares, issued (shares)	30,007,000	29,913,000
Common stock, shares, outstanding (shares)	30,007,000	29,913,000