Fair value of financial instruments - Schedule of Impacts of Derivative Gain (Loss) of Cash Flow Hedges (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Dec. 29, 2023	Dec. 30, 2022	Dec. 29, 2023	Dec. 30, 2022
Derivatives gain (loss) recognized in other comprehensive income (loss):
Total derivatives gain (loss) recognized in other comprehensive income (loss)	$ 11,044	$ 15,064	$ 9,401	$ 12,588
Derivatives (gain) loss reclassified from accumulated other comprehensive income (loss) into earnings:
Total derivatives (gain) loss reclassified from accumulated other comprehensive income (loss) into earnings	(2,288)	(3,876)	(1,765)	(2,618)
Change in net unrealized gain (loss) on derivatives instruments	8,756	11,188	7,636	9,970
Foreign currency forward contracts | Cost of revenues
Derivatives (gain) loss reclassified from accumulated other comprehensive income (loss) into earnings:
Total derivatives (gain) loss reclassified from accumulated other comprehensive income (loss) into earnings	4,783	5,534	8,455	9,328
Foreign currency forward contracts | SG&A
Derivatives (gain) loss reclassified from accumulated other comprehensive income (loss) into earnings:
Total derivatives (gain) loss reclassified from accumulated other comprehensive income (loss) into earnings	199	230	354	390
Foreign currency forward contracts | Foreign exchange loss, net
Derivatives (gain) loss reclassified from accumulated other comprehensive income (loss) into earnings:
Total derivatives (gain) loss reclassified from accumulated other comprehensive income (loss) into earnings	(7,205)	(9,485)	(10,420)	(11,990)
Foreign currency forward contracts | Other comprehensive income
Derivatives gain (loss) recognized in other comprehensive income (loss):
Total derivatives gain (loss) recognized in other comprehensive income (loss)	11,119	14,754	9,554	11,762
Interest rate swaps | Interest expense
Derivatives (gain) loss reclassified from accumulated other comprehensive income (loss) into earnings:
Total derivatives (gain) loss reclassified from accumulated other comprehensive income (loss) into earnings	(65)	(155)	(154)	(346)
Interest rate swaps | Other comprehensive income
Derivatives gain (loss) recognized in other comprehensive income (loss):
Total derivatives gain (loss) recognized in other comprehensive income (loss)	$ (75)	$ 310	$ (153)	$ 826