Consolidated Balance Sheets (Parenthetical) - $ / shares	Feb. 01, 2020	Feb. 02, 2019
Statement of Financial Position [Abstract]
Preferred stock, par value (in usd per share)	$ 0.01	$ 0.01
Preferred stock, shares authorized (in shares)	5,000,000	5,000,000
Preferred stock, shares issued (in shares)	0	0
Preferred stock, shares outstanding (in shares)	0	0
Common stock, par value (in usd per share)	$ 0.01	$ 0.01
Common stock, authorized (in shares)	300,000,000	300,000,000
Common stock, issued (in shares)	140,723,000	138,099,000
Common stock, outstanding (in shares)	137,298,000	137,317,000
Treasury stock (in shares)	3,425,000	782,000