Consolidated Balance Sheets (Parenthetical) - USD ($) $ in Millions	May 06, 2018	Feb. 04, 2018	Apr. 30, 2017
Current Assets:
Allowance for doubtful accounts	$ 20.5	$ 21.1	$ 17.7
Other Assets:
Other assets, deferred taxes	16.1	25.4	17.2
Liabilities:
Other liabilities, deferred taxes	$ 661.9	$ 663.0	$ 846.8
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)	85,332,726	84,851,079	84,070,992
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)	8,167,215	7,672,317	6,052,199