Basis of Presentation (Details) - Table (USD $) In Thousands, unless otherwise specified	4 Months Ended		9 Months Ended
	Oct. 05, 2013	Oct. 06, 2012	Oct. 05, 2013	Oct. 06, 2012
Sales	$ 1,563,428	$ 1,511,090	$ 3,862,421	$ 3,685,177
Cost of Sales	1,436,044	1,383,445	3,542,619	3,388,015
Gross Profit	127,384	127,645	319,802	297,162
Scenario, Previously Reported [Member]
Sales		1,496,343		3,647,775
Sales		100.00%		100.00%
Cost of Sales		1,368,698		3,350,613
Cost of Sales		91.50%		91.90%
Gross Profit		127,645		297,162
Gross Profit		8.50%		8.10%
Scenario, Adjustment [Member]
Sales		14,747		37,402
Cost of Sales		14,747		37,402
Gross Profit
Restatement Adjustment [Member]
Sales		1,511,090		3,685,177
Sales		100.00%		100.00%
Cost of Sales		1,383,445		3,388,015
Cost of Sales		91.60%		91.90%
Gross Profit		$ 127,645		$ 297,162
Gross Profit		8.40%		8.10%