Income taxes (Provision for Income Taxes) (Details) - USD ($) $ in Thousands	12 Months Ended
	Jun. 29, 2024	Jul. 01, 2023	Jul. 02, 2022
Current:
Federal	$ 50,428	$ 64,224	$ 58,512
State and Local	4,519	7,865	8,871
Foreign	94,663	173,450	126,522
Total current taxes	149,610	245,539	193,905
Deferred:
Federal	(16,452)	(15,422)	(32,424)
State and Local	86	2,606	(22,320)
Foreign	320	(20,675)	1,794
Total deferred taxes	(16,046)	(33,491)	(52,950)
Income tax expense	$ 133,564	$ 212,048	$ 140,955