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Other assets (Tables) | 9 Months Ended
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Oct. 28, 2017
Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Abstract] |
Other Assets |
(in millions) | October 28, 2017 |  | January 28, 2017 |  | October 29, 2016
Deferred ESP selling costs | $ | 86.0 |  |  | $ | 86.1 |  |  | $ | 81.8 |
Investments(1) | 28.7 |  |  | 27.2 |  |  | 27.5 |
Other assets | 54.4 |  |  | 51.8 |  |  | 48.2 |
Total other assets | $ | 169.1 |  |  | $ | 165.1 |  |  | $ | 157.5 |
(1) All investments are classified as available-for-sale and reported at fair value.

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- Definition Tabular disclosure of noncurrent assets. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.17) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 + Details
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