Accumulated other comprehensive income (loss) - Schedule of Changes in AOCI (Details) - USD ($) $ in Thousands	3 Months Ended
	Sep. 27, 2024	Sep. 29, 2023
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Beginning balance	$ 1,745,745	$ 1,468,658
Other comprehensive income (loss) before reclassification	19,712	(595)
Amounts reclassified out of AOCI to the unaudited condensed consolidated statements of operations and comprehensive income	(4,384)	613
Tax effects	(329)	595
Total other comprehensive income (loss), net of tax	14,999	613
Ending balance	1,826,600	1,530,169
Unrealized net (Losses)/Gains on Available-for-sale Securities
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Beginning balance	(1,179)	(3,279)
Other comprehensive income (loss) before reclassification	6,818	948
Amounts reclassified out of AOCI to the unaudited condensed consolidated statements of operations and comprehensive income	0	0
Tax effects	0	0
Total other comprehensive income (loss), net of tax	6,818	948
Ending balance	5,639	(2,331)
Unrealized net (Losses)/Gains on Derivative Instruments
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Beginning balance	(980)	(3,541)
Other comprehensive income (loss) before reclassification	13,246	(1,643)
Amounts reclassified out of AOCI to the unaudited condensed consolidated statements of operations and comprehensive income	(4,384)	523
Tax effects	(329)	559
Total other comprehensive income (loss), net of tax	8,533	(561)
Ending balance	7,553	(4,102)
Retirement benefit plan - Prior service cost
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Beginning balance		(330)
Other comprehensive income (loss) before reclassification		0
Amounts reclassified out of AOCI to the unaudited condensed consolidated statements of operations and comprehensive income		90
Tax effects		36
Total other comprehensive income (loss), net of tax		126
Ending balance		(204)
Foreign Currency Translation Adjustment
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Beginning balance	(982)	(965)
Other comprehensive income (loss) before reclassification	(352)	100
Amounts reclassified out of AOCI to the unaudited condensed consolidated statements of operations and comprehensive income	0	0
Tax effects	0	0
Total other comprehensive income (loss), net of tax	(352)	100
Ending balance	(1,334)	(865)
AOCI Attributable to parent
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Beginning balance	(3,141)	(8,115)
Total other comprehensive income (loss), net of tax	14,999	613
Ending balance	$ 11,858	$ (7,502)