Other assets (Tables)

6 Months Ended

Jul. 29, 2017

Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Abstract]

Other Assets

(in millions)	July 29, 2017		January 28, 2017		July 30, 2016
Deferred ESP selling costs	$	87.2	$	86.1	$	82.6
Investments (available-for-sale)	28.5		27.2		27.0
Other assets	49.4		51.8		48.4
Total other assets	$	165.1	$	165.1	$	158.0