Restructuring, integration and other expenses (Details 1) (USD $) In Thousands, unless otherwise specified	6 Months Ended
Dec. 27, 2014
Fiscal Year 2015 [Member]
Restructuring Cost and Reserve [Line Items]
Fiscal 2015 restructuring expenses	$ 17,352
Activity related to the restructuring reserves
Cash payments	(6,762)
Non-cash amounts	(3,329)
Other, principally foreign currency translation	(138)
Balance at December 27, 2014	7,123
Fiscal Year 2014 [Member]
Activity related to the restructuring reserves
Balance at June 28, 2014	27,785
Cash payments	(15,918)
Changes in estimates, net	617
Non-cash amounts	(916)
Other, principally foreign currency translation	(1,173)
Balance at December 27, 2014	10,395
Severance Reserves [Member] \| Fiscal Year 2015 [Member]
Restructuring Cost and Reserve [Line Items]
Fiscal 2015 restructuring expenses	5,799
Activity related to the restructuring reserves
Cash payments	(4,038)
Non-cash amounts	0
Other, principally foreign currency translation	(70)
Balance at December 27, 2014	1,691
Severance Reserves [Member] \| Fiscal Year 2014 [Member]
Activity related to the restructuring reserves
Balance at June 28, 2014	23,744
Cash payments	(14,934)
Changes in estimates, net	431
Non-cash amounts	(92)
Other, principally foreign currency translation	(985)
Balance at December 27, 2014	8,164
Facility Exit Costs [Member] \| Fiscal Year 2015 [Member]
Restructuring Cost and Reserve [Line Items]
Fiscal 2015 restructuring expenses	10,139
Activity related to the restructuring reserves
Cash payments	(2,724)
Non-cash amounts	(1,915)
Other, principally foreign currency translation	(68)
Balance at December 27, 2014	5,432
Facility Exit Costs [Member] \| Fiscal Year 2014 [Member]
Activity related to the restructuring reserves
Balance at June 28, 2014	3,697
Cash payments	(983)
Changes in estimates, net	186
Non-cash amounts	(824)
Other, principally foreign currency translation	(188)
Balance at December 27, 2014	1,888
Other [Member] \| Fiscal Year 2015 [Member]
Restructuring Cost and Reserve [Line Items]
Fiscal 2015 restructuring expenses	1,414
Activity related to the restructuring reserves
Cash payments	0
Non-cash amounts	(1,414)
Other, principally foreign currency translation	0
Balance at December 27, 2014	0
Other [Member] \| Fiscal Year 2014 [Member]
Activity related to the restructuring reserves
Balance at June 28, 2014	344
Cash payments	(1)
Changes in estimates, net	0
Non-cash amounts	0
Other, principally foreign currency translation	0
Balance at December 27, 2014	$ 343

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Amount of expenses associated with exit or disposal activities pursuant to an authorized plan. Excludes expenses related to a discontinued operation or an asset retirement obligation.

+ References

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-Publisher FASB

-Name Accounting Standards Codification

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Carrying amount (including both current and noncurrent portions of the accrual) as of the balance sheet date pertaining to a specified type of cost associated with exit from or disposal of business activities or restructuring pursuant to a duly authorized plan.

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Amount of any reversal and other adjustment made during the period to the amount of a previously accrued liability for a specified type of restructuring cost, excluding adjustments for costs incurred during the period, costs settled during the period, and foreign currency translation adjustments.

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Amount of consideration other than cash used to fully or partially settle an accrued restructuring cost.

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The amount of change in the restructuring reserve related to foreign currency translation adjustments and any other adjustments not separately disclosed or provided for elsewhere in the Taxonomy.

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