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. 30, 2022	Dec. 24, 2021	Dec. 30, 2022	Dec. 24, 2021
Derivatives gain (loss) recognized in other comprehensive income (loss):
Total derivatives gain (loss) recognized in other comprehensive income (loss)	$ 15,064	$ 4,280	$ 12,588	$ 2,552
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	(3,876)	(986)	(2,618)	(475)
Change in net unrealized gain (loss) on derivatives instruments	11,188	3,294	9,970	2,077
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	5,534	2,984	9,328	5,099
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	230	124	390	212
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	(9,485)	(3,849)	(11,990)	(5,273)
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)	14,754	3,685	11,762	1,549
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	(155)	(245)	(346)	(513)
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)	$ 310	$ 595	$ 826	$ 1,003

Derivatives gain (loss) reclassified from other comprehensive income into earnings.

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Derivatives Gain (Loss) Recognized In Other Comprehensive Income (Loss)

+ References

No definition available.

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- Definition

Amount, after tax and reclassification, of gain (loss) from derivative instrument designated and qualifying as cash flow hedge included in assessment of hedge effectiveness, attributable to parent.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 220
-SubTopic 10
-Section 45
-Paragraph 11
-URI https://asc.fasb.org/extlink&oid=126968391&loc=d3e637-108580

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- Definition

Amount, after tax and before reclassification, of gain (loss) from derivative instrument designated and qualifying as cash flow hedge included in assessment of hedge effectiveness.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 220
-SubTopic 10
-Section 45
-Paragraph 10A
-Subparagraph (d)
-URI https://asc.fasb.org/extlink&oid=126968391&loc=SL7669646-108580

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 220
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-Section 45
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-URI https://asc.fasb.org/extlink&oid=126968391&loc=d3e637-108580

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Amount, after tax, of reclassification of gain (loss) from accumulated other comprehensive income (AOCI) for derivative instrument designated and qualifying as cash flow hedge included in assessment of hedge effectiveness.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 220
-SubTopic 10
-Section 45
-Paragraph 15
-URI https://asc.fasb.org/extlink&oid=126968391&loc=d3e689-108580

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 220
-SubTopic 10
-Section 45
-Paragraph 11
-URI https://asc.fasb.org/extlink&oid=126968391&loc=d3e637-108580

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