Segment information (Property, plant and equipment, net, by geographic area) (Details) - USD ($) $ in Thousands	Oct. 01, 2022	Jul. 02, 2022
Property, plant and equipment, net, by geographic area
Property, plant and equipment, net	$ 300,068	$ 315,204
Americas
Property, plant and equipment, net, by geographic area
Property, plant and equipment, net	113,741	115,422
United States
Property, plant and equipment, net, by geographic area
Property, plant and equipment, net	111,000	112,400
EMEA
Property, plant and equipment, net, by geographic area
Property, plant and equipment, net	158,507	170,128
Germany
Property, plant and equipment, net, by geographic area
Property, plant and equipment, net	64,700	67,600
United Kingdom
Property, plant and equipment, net, by geographic area
Property, plant and equipment, net	72,500	79,800
Belgium
Property, plant and equipment, net, by geographic area
Property, plant and equipment, net	15,100	16,700
Asia
Property, plant and equipment, net, by geographic area
Property, plant and equipment, net	$ 27,820	$ 29,654