Consolidated Statements of Earnings (Percents)	12 Months Ended
	Feb. 03, 2017	Jan. 29, 2016	Jan. 30, 2015
Consolidated Statements of Earnings
Net sales	100.00%	100.00%	100.00%
Cost of sales	65.45%	65.18%	65.21%
Gross margin	34.55%	34.82%	34.79%
Expenses:
Selling, general and administrative	23.27%	23.88%	23.60%
Depreciation and amortization	2.29%	2.53%	2.66%
Operating income	8.99%	8.41%	8.53%
Interest - net	0.99%	0.93%	0.92%
Pre-tax earnings	8.00%	7.48%	7.61%
Income tax provision	3.24%	3.17%	2.81%
Net earnings	4.76%	4.31%	4.80%