Consolidated Statements of Comprehensive Income (Percents)	12 Months Ended
	Jan. 29, 2016	Jan. 30, 2015	Jan. 31, 2014
Comprehensive Income
Net earnings	4.31%	4.80%	4.28%
Foreign currency translation adjustments - net of tax	(0.49%)	(0.15%)	(0.13%)
Net unrealized investment losses - net of tax	0.00%	0.00%	0.00%
Other comprehensive loss	(0.49%)	(0.15%)	(0.13%)
Comprehensive income	3.82%	4.65%	4.15%