Earnings per ordinary share (Details) - USD ($) $ / shares in Units, shares in Thousands, $ in Thousands	3 Months Ended
	Sep. 27, 2024	Sep. 29, 2023
Earnings Per Share [Abstract]
Net income attributable to shareholders	$ 77,394	$ 65,089
Weighted-average number of ordinary shares outstanding (in shares)	36,203	36,256
Incremental shares arising from the assumed vesting of restricted share units and performance share units (in shares)	205	225
Weighted-average number of ordinary shares for diluted earnings per ordinary share (in shares)	36,408	36,481
Basic earnings per ordinary share (in USD per share)	$ 2.14	$ 1.80
Diluted earnings per ordinary share (in USD per share)	$ 2.13	$ 1.78