Stockholders' Equity (Details) - USD ($) $ / shares in Units, $ in Millions	12 Months Ended
	Feb. 02, 2019	Feb. 03, 2018	Jan. 28, 2017	Mar. 01, 2018
Capital stock
Treasury Stock Acquired, Average Cost Per Share	$ 71.17	$ 53.46	$ 64.61
Preferred (5% cumulative)
Capital stock
Preferred stock, par value (in dollars per share)	$ 100.00
Preferred stock, shares authorized	5,000
Additional preferred
Capital stock
Preferred stock, par value (in dollars per share)	$ 0.01
Preferred stock, shares authorized	10,000,000
Common stock Class A
Capital stock
Common stock, par value (in dollars per share)	$ 0.01
Common stock, shares authorized	289,000,000
Percentage of Board of Directors members that common stock holders have a right to elect	33.00%
Number of Class A Common Stock shares received for conversion of each share of Class B Common Stock	1
Common stock Class B (convertible)
Capital stock
Common stock, par value (in dollars per share)	$ 0.01
Common stock, shares authorized	11,000,000
Percentage of Board of Directors members that common stock holders have a right to elect	66.00%
Number of Class B common stock shares which are convertible into each Class A Common Stock share	1
2018 March Stock Repurchase Plan [Domain]
Capital stock
Stock Repurchase Program, Remaining Authorized Repurchase Amount	$ 406.9
Stock Repurchase Program, Authorized Amount				$ 500.0