Condensed Consolidated Statements of Operations - USD ($) $ in Thousands	3 Months Ended
	May 31, 2025	May 31, 2024
Income Statement [Abstract]
Net sales	$ 97,197	$ 103,108
Type of revenue [extensible list]	Net sales	Net sales
Cost of goods sold	$ 66,967	$ 72,204
Type of cost, good or service [extensible list]	Cost of goods sold	Cost of goods sold
Gross profit	$ 30,230	$ 30,904
Selling, general and administrative	16,947	17,170
Loss from disposal of assets	0	4
Income from operations	13,283	13,730
Other income (expense)
Interest income	550	1,359
Other, net	(318)	(348)
Total other income (expense)	232	1,011
Earnings before income taxes	13,515	14,741
Income tax expense	3,716	4,054
Net earnings	$ 9,799	$ 10,687
Weighted average common shares outstanding
Basic	25,956,639	26,156,928
Diluted	26,021,247	26,279,646
Earnings per share
Basic	$ 0.38	$ 0.41
Diluted	$ 0.38	$ 0.41