CONDENSED CONSOLIDATED STATEMENTS OF EARNINGS AND RETAINED EARNINGS (Parenthetical)	0 Months Ended		3 Months Ended		9 Months Ended
	Apr. 05, 2013	Apr. 05, 2012	Sep. 28, 2013	Sep. 29, 2012	Sep. 28, 2013	Sep. 29, 2012
CONDENSED CONSOLIDATED STATEMENTS OF EARNINGS AND RETAINED EARNINGS
Stock dividends (as a percent)	3.00%	3.00%	3.00%	3.00%	3.00%	3.00%