Condensed Consolidated Statements of Comprehensive Income - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Nov. 30, 2023	Nov. 30, 2022	Nov. 30, 2023	Nov. 30, 2022
Statement of Comprehensive Income [Abstract]
Net earnings	$ 9,906	$ 11,286	$ 32,451	$ 35,107
Adjustment to pension, net of deferred tax	360	717	1,080	1,501
Comprehensive income	$ 10,266	$ 12,003	$ 33,531	$ 36,608