CONSOLIDATED BALANCE SHEETS (Parenthetical) - $ / shares	Aug. 01, 2020	Feb. 01, 2020	Aug. 03, 2019
Statement Of Financial Position [Abstract]
Preferred stock, par value	$ 0.01	$ 0.01	$ 0.01
Preferred stock, shares authorized	5,000,000	5,000,000	5,000,000
Preferred stock, issued	0	0	0
Preferred stock, outstanding	0	0	0
Common stock, par value	$ 0.01	$ 0.01	$ 0.01
Common stock, shares authorized	600,000,000	600,000,000	600,000,000
Common stock, shares issued	249,566,000	249,566,000	249,566,000
Common stock, shares outstanding	166,090,000	166,993,000	168,962,000
Treasury stock, shares	83,476,000	82,573,000	80,604,000