Comprehensive Income Accumulated Other Comprehensive Income (Loss) (Details) (USD $) In Thousands, unless otherwise specified	3 Months Ended		6 Months Ended
	Dec. 27, 2014	Dec. 28, 2013	Dec. 27, 2014	Dec. 28, 2013
Accumulated Other Comprehensive Income (Loss) [Line Items]
Accumulated Other Comprehensive Income (Loss), Net of Tax			$ (17,173)
Other Comprehensive Income (Loss), before Reclassifications, before Tax			(2,141)
Reclassification from Accumulated Other Comprehensive Income, Current Period, before Tax			1,152
Other Comprehensive Income (Loss), Tax			(377)
Other Comprehensive Income (Loss), Net of Tax	535	1,540	(1,366)	3,178
Accumulated Other Comprehensive Income (Loss), Net of Tax	(18,539)		(18,539)
Unrealized Holding Gains (Losses) on Intercompany Receivables [Member]
Accumulated Other Comprehensive Income (Loss) [Line Items]
Accumulated Other Comprehensive Income (Loss), Net of Tax			(5,753)
Other Comprehensive Income (Loss), before Reclassifications, before Tax			(116)
Reclassification from Accumulated Other Comprehensive Income, Current Period, before Tax			0
Other Comprehensive Income (Loss), Tax			(516)
Other Comprehensive Income (Loss), Net of Tax			(632)
Accumulated Other Comprehensive Income (Loss), Net of Tax	(6,385)		(6,385)
Accumulated Defined Benefit Plans Adjustment [Member]
Accumulated Other Comprehensive Income (Loss) [Line Items]
Accumulated Other Comprehensive Income (Loss), Net of Tax			(10,373)
Other Comprehensive Income (Loss), before Reclassifications, before Tax			0
Reclassification from Accumulated Other Comprehensive Income, Current Period, before Tax			719
Other Comprehensive Income (Loss), Tax			(242)
Other Comprehensive Income (Loss), Net of Tax			477
Accumulated Other Comprehensive Income (Loss), Net of Tax	(9,896)		(9,896)
Accumulated Translation Adjustment [Member]
Accumulated Other Comprehensive Income (Loss) [Line Items]
Accumulated Other Comprehensive Income (Loss), Net of Tax			(1,136)
Other Comprehensive Income (Loss), before Reclassifications, before Tax			0
Reclassification from Accumulated Other Comprehensive Income, Current Period, before Tax			0
Other Comprehensive Income (Loss), Tax			0
Other Comprehensive Income (Loss), Net of Tax			0
Accumulated Other Comprehensive Income (Loss), Net of Tax	(1,136)		(1,136)
Accumulated Net Gain (Loss) from Designated or Qualifying Cash Flow Hedges [Member]
Accumulated Other Comprehensive Income (Loss) [Line Items]
Accumulated Other Comprehensive Income (Loss), Net of Tax			(11)
Other Comprehensive Income (Loss), before Reclassifications, before Tax			(1,917)
Reclassification from Accumulated Other Comprehensive Income, Current Period, before Tax			433
Other Comprehensive Income (Loss), Tax			381
Other Comprehensive Income (Loss), Net of Tax			(1,103)
Accumulated Other Comprehensive Income (Loss), Net of Tax	(1,114)		(1,114)
Unrealized Holding Gains (losses) on Available-for-sale Investments [Member]
Accumulated Other Comprehensive Income (Loss) [Line Items]
Accumulated Other Comprehensive Income (Loss), Net of Tax			100
Other Comprehensive Income (Loss), before Reclassifications, before Tax			(108)
Reclassification from Accumulated Other Comprehensive Income, Current Period, before Tax			0
Other Comprehensive Income (Loss), Tax			0
Other Comprehensive Income (Loss), Net of Tax			(108)
Accumulated Other Comprehensive Income (Loss), Net of Tax	$ (8)		$ (8)