Additional cash flow information (Details) - USD ($) $ in Thousands	3 Months Ended
	Oct. 01, 2016	Oct. 03, 2015
Interest and income taxes paid
Interest paid	$ 19,250	$ 24,205
Income taxes paid	16,336	10,143
Accrued property, plant and equipment not paid	11,100	$ 18,700
Level 1
Interest and income taxes paid
Cash equivalents	$ 11,300