Segment information (Details) (USD $) In Thousands, unless otherwise specified	3 Months Ended		6 Months Ended
	Dec. 29, 2012	Dec. 31, 2011	Dec. 29, 2012	Dec. 31, 2011	Jun. 30, 2012
Sales:
Sales	$ 6,699,465	$ 6,693,573	$ 12,569,522	$ 13,119,579
Operating income:
Operating income (loss) Before restructuring Charges	220,479	265,394	357,860	488,458
Restructuring, integration and other charges (Note 13)	(24,906)	(34,505)	(62,314)	(34,505)
Operating Income	195,573	230,889	295,546	453,953
Sales, by geographic area:
Sales	6,699,465	6,693,573	12,569,522	13,119,579
Assets:
Assets	10,549,530		10,549,530		10,167,866
Property, plant and equipment, net, by geographic area
Property, plant and equipment, net	491,936		491,936		461,230
Americas [Member]
Sales:
Sales	2,863,143	3,050,001	5,315,573	5,821,606
Sales, by geographic area:
Sales	2,863,143	3,050,001	5,315,573	5,821,606
Property, plant and equipment, net, by geographic area
Property, plant and equipment, net	282,228		282,228		278,530
EMEA [Member]
Sales:
Sales	1,878,170	1,949,508	3,472,117	3,851,784
Sales, by geographic area:
Sales	1,878,170	1,949,508	3,472,117	3,851,784
Property, plant and equipment, net, by geographic area
Property, plant and equipment, net	172,190		172,190		150,797
Asia/Pacific [Member]
Sales:
Sales	1,958,152	1,694,064	3,781,832	3,446,189
Sales, by geographic area:
Sales	1,958,152	1,694,064	3,781,832	3,446,189
Property, plant and equipment, net, by geographic area
Property, plant and equipment, net	37,518		37,518		31,903
Electronics Marketing [Member]
Sales:
Sales	3,673,513	3,595,607	7,326,645	7,411,872
Operating income:
Operating income (loss) Before restructuring Charges	140,143	174,902	286,440	366,059
Sales, by geographic area:
Sales	3,673,513	3,595,607	7,326,645	7,411,872
Assets:
Assets	5,926,235		5,926,235		6,024,304
Technology Solutions [Member]
Sales:
Sales	3,025,952	3,097,966	5,242,877	5,707,707
Operating income:
Operating income (loss) Before restructuring Charges	107,945	118,905	142,339	183,942
Sales, by geographic area:
Sales	3,025,952	3,097,966	5,242,877	5,707,707
Assets:
Assets	4,448,326		4,448,326		3,738,488
Corporate [Member]
Operating income:
Operating income (loss) Before restructuring Charges	(27,609)	(28,413)	(70,919)	(61,543)
Assets:
Assets	$ 174,969		$ 174,969		$ 405,074