Goodwill and intangible assets (Details) (USD $) In Thousands, unless otherwise specified	3 Months Ended
Sep. 28, 2013	Jun. 29, 2013
Carrying amount of goodwill, by reportable segment
Gross Goodwill	$ 2,670,078	$ 2,641,022
Accumulated Impairment	(1,379,734)	(1,379,734)
Carrying value at June 29, 2013	1,261,288
Additions	15,821
Adjustments	709
Foreign currency translation	12,526
Carrying value at September 28, 2013	1,290,344
Electronics Marketing [Member]
Carrying amount of goodwill, by reportable segment
Gross Goodwill	1,658,666	1,646,940
Accumulated Impairment	(1,045,110)	(1,045,110)
Carrying value at June 29, 2013	601,830
Additions	5,193
Adjustments	688
Foreign currency translation	5,845
Carrying value at September 28, 2013	613,556
Technology Solutions [Member]
Carrying amount of goodwill, by reportable segment
Gross Goodwill	1,011,412	994,082
Accumulated Impairment	(334,624)	(334,624)
Carrying value at June 29, 2013	659,458
Additions	10,628
Adjustments	21
Foreign currency translation	6,681
Carrying value at September 28, 2013	$ 676,788

Amount after accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 350

-SubTopic 20

-Section 50

-Paragraph 1

-URI http://asc.fasb.org/extlink&oid=14024403&loc=d3e13816-109267

Reference 2: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 350

-SubTopic 20

-Section 45

-Paragraph 1

-URI http://asc.fasb.org/extlink&oid=6388280&loc=d3e13770-109266

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Amount of increase (decrease) from adjustments after acquisition date under purchase accounting of an asset representing the future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 350

-SubTopic 20

-Section 50

-Paragraph 1

-Subparagraph (g)

-URI http://asc.fasb.org/extlink&oid=14024403&loc=d3e13816-109267

Reference 2: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 805

-SubTopic 10

-Section 25

-Paragraph 16

-URI http://asc.fasb.org/extlink&oid=21917927&loc=d3e961-128460

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Amount of increase (decrease) from foreign currency translation adjustments of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.

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