CONSOLIDATED STATEMENT OF INCOME (USD $) In Thousands, except Per Share data, unless otherwise specified	3 Months Ended		6 Months Ended
	Jun. 29, 2013	Jun. 30, 2012	Jun. 29, 2013	Jun. 30, 2012
Income Statement [Abstract]
Net sales	$ 10,308,015	$ 8,777,895	$ 20,570,459	$ 17,413,276
Cost of sales	9,712,261	8,325,165	19,389,400	16,492,989
Gross profit	595,754	452,730	1,181,059	920,287
Operating expenses:
Selling, general and administrative	465,325	351,400	939,403	711,424
Amortization of intangible assets	11,997	2,706	23,762	5,631
Reorganization costs	4,636	839	13,302	1,396
Total operating expenses	481,958	354,945	976,467	718,451
Income from operations	113,796	97,785	204,592	201,836
Other expense (income):
Interest income	(2,026)	(2,200)	(3,855)	(5,966)
Interest expense	14,303	11,577	29,941	23,306
Net foreign exchange loss	3,682	1,794	1,748	7,360
Other	4,211	3,156	7,080	5,088
Total other expense (income)	20,170	14,327	34,914	29,788
Income before income taxes	93,626	83,458	169,678	172,048
Provision for income taxes	23,940	22,184	50,233	20,801
Net income	$ 69,686	$ 61,274	$ 119,445	$ 151,247
Basic earnings per share (in dollars per share)	$ 0.46	$ 0.40	$ 0.79	$ 1.00
Diluted earnings per share (in dollars per share)	$ 0.45	$ 0.40	$ 0.77	$ 0.98