CONDENSED CONSOLIDATED STATEMENT OF STOCKHOLDERS' EQUITY (Parenthetical) - $ / shares		3 Months Ended								12 Months Ended
	Feb. 18, 2020	Dec. 31, 2019	Oct. 01, 2019	Jul. 02, 2019	Apr. 02, 2019	Jan. 01, 2019	Oct. 02, 2018	Jul. 03, 2018	Apr. 03, 2018	Dec. 31, 2019	Jan. 01, 2019	Jan. 02, 2018	Jan. 03, 2017
CONDENSED CONSOLIDATED STATEMENT OF STOCKHOLDERS' EQUITY
Cash dividends declared per common share (in dollars per share)	$ 0.36	$ 0.36	$ 0.36	$ 0.33	$ 0.33	$ 0.33	$ 0.33	$ 0.29	$ 0.29	$ 1.38	$ 1.24	$ 1.06	$ 1.06