Shareholders' Equity (Details) (USD $)			12 Months Ended
	Dec. 27, 2013	Dec. 28, 2012	Dec. 27, 2013 Common Stock [Member]	Dec. 27, 2013 Preferred Stock [Member]
Class of Stock [Line Items]
Common stock par value (dollars per share)	$ 1.00	$ 1.00
Common Shares Authorized			1,800,000,000
Common Shares Issued			1,009,000,000
Common Shares Outstanding			1,009,000,000
Preferred Shares Authorized				25,000,000
Preferred Shares Issued				0
Preferred Shares Outstanding				0
Number of votes for each share held			1