Consolidated Balance Sheets (Parenthetical) - $ / shares	Jan. 03, 2021	Dec. 29, 2019
Statement of Financial Position [Abstract]
Preferred stock, par value (in dollars per share)	$ 0.01	$ 0.01
Preferred stock, shares authorized (in shares)	10,000,000	10,000,000
Preferred stock, shares issued (in shares)	0	0
Preferred stock, shares outstanding (in shares)	0	0
Common stock, par value (in dollars per share)	$ 0.01	$ 0.01
Common stock, shares authorized (in shares)	320,000,000	320,000,000
Common stock, shares issued (in shares)	195,000,000	194,000,000
Common stock, shares outstanding (in shares)	146,000,000	147,000,000
Treasury stock, shares (in shares)	49,000,000	47,000,000