Consolidated Results of Operations (unaudited) - USD ($) shares in Thousands, $ in Thousands	3 Months Ended
	Jun. 01, 2019	Jun. 02, 2018
Income Statement [Abstract]
Net sales	$ 355,365	$ 336,531
Cost of sales		255,801
Gross profit	80,967	80,730
Selling, general and administrative expenses	57,926	58,735
Operating income	23,041	21,995
Interest expense	2,611	1,741
Earnings before income taxes	20,430	20,254
Income tax expense (benefit)	4,987	4,881
Net earnings	$ 15,443	$ 15,373
Earnings per share - basic
Net earnings	$ 0.58	$ 0.55
Earnings per share - diluted
Net earnings	$ 0.58	$ 0.54
Weighted average basic shares outstanding	26,597	28,189
Weighted average diluted shares outstanding	26,843	28,437