Restructuring, integration and other charges (Details 1) (USD $) In Thousands, unless otherwise specified	9 Months Ended				9 Months Ended
	Mar. 29, 2014 Fiscal Year 2014 [Member]	Mar. 29, 2014 Fiscal Year 2013 [Member]	Mar. 29, 2014 Fiscal Year 2012 [Member]	Jun. 29, 2013 Fiscal Year 2012 [Member]	Mar. 29, 2014 Severance Reserves [Member] Fiscal Year 2014 [Member]	Mar. 29, 2014 Severance Reserves [Member] Fiscal Year 2013 [Member]	Mar. 29, 2014 Facility Exit Costs [Member] Fiscal Year 2014 [Member]	Mar. 29, 2014 Facility Exit Costs [Member] Fiscal Year 2013 [Member]	Mar. 29, 2014 Other [Member] Fiscal Year 2014 [Member]	Mar. 29, 2014 Other [Member] Fiscal Year 2013 [Member]
Activity related to the restructuring reserves
Fiscal 2014 pre-tax restructuring charges	$ 46,180				$ 38,857		$ 6,442		$ 881
Balance at June 29, 2013		41,835	1,800	4,700		25,254		16,211		370
Cash payments	(15,478)	(26,575)			(13,839)	(19,501)	(1,630)	(5,844)	(9)	(1,230)
Changes in estimate		(1,893)				(2,198)		(1,285)		1,590
Non-cash amounts	(3,389)	(218)			(260)	0	(2,591)	538	(538)	(756)
Other, principally foreign currency translation	23	658			19	197	(6)	310	10	151
Balance at December 28, 2013	$ 27,336	$ 13,807	$ 1,800	$ 4,700	$ 24,777	$ 3,752	$ 2,215	$ 9,930	$ 344	$ 125