Consolidated Statements of Income (Loss) (unaudited) (USD $) In Thousands, except Per Share data, 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
Other costs and expenses:
Selling, general and administrative	100,146	84,692	247,480	205,904
Gain on acquisition of a business				(6,639)
Goodwill impairment				131,991
Depreciation and amortization	11,910	11,924	29,480	28,510
Interest expense	5,614	8,074	15,571	18,672
Total other costs and expenses	117,670	104,690	292,531	378,438
Earnings (loss) before income taxes	9,714	22,955	27,271	(81,276)
Income tax expense (benefit)	3,691	8,351	10,259	(16,366)
Net earnings (loss)	$ 6,023	$ 14,604	$ 17,012	$ (64,910)
Net earnings (loss) per share:
Basic (in Dollars per share)	$ 0.46	$ 1.13	$ 1.31	$ (5.01)
Diluted (in Dollars per share)	$ 0.46	$ 1.12	$ 1.30	$ (5.01)
Declared dividends per common share (in Dollars per share)	$ 0.18	$ 0.18	$ 0.54	$ 0.54
Weighted average number of common shares outstanding and common equivalent shares outstanding:
Basic (in Shares)	12,992	12,962	12,996	12,963
Diluted (in Shares)	13,132	13,040	13,093	12,963