Consolidated Balance Sheets (Parenthetical) - USD ($) $ in Millions	May. 01, 2016	Jan. 31, 2016	May. 03, 2015
Current Assets:
Allowance for doubtful accounts	$ 21.1	$ 18.1	$ 18.9
Other Assets:
Other assets, deferred taxes	17.1	12.2	17.7
Liabilities:
Other liabilities, deferred taxes	$ 880.1	$ 836.4	$ 893.3
Stockholders' Equity:
Common stock, par value (in dollars per share)	$ 1	$ 1	$ 1
Common stock, shares authorized (in shares)	240,000,000	240,000,000	240,000,000
Common stock, shares issued (in shares)	83,665,468	83,545,818	83,366,852
Preferred stock, par value (in dollars per share)	$ 100	$ 100	$ 100
Preferred stock, shares authorized (in shares)	150,000	150,000	150,000
Shares of common stock held in treasury, at cost (in shares)	2,680,402	2,057,850	688,450