Other assets (Tables)

3 Months Ended

May 02, 2015

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

Other Assets

(in millions)	May 2, 2015		January 31, 2015		May 3, 2014
Deferred extended service plan costs	$	71.5	$	69.7	$	63.6
Investments	23.0		25.2		—
Other assets	46.6		45.1		29.9
Total other assets	$	141.1	$	140.0	$	93.5