Earnings per share (Details) - USD ($) $ / shares in Units, shares in Thousands, $ in Thousands	3 Months Ended
Sep. 29, 2018	Sep. 30, 2017
Numerator:
Income from continuing operations	$ 83,529	$ 58,182
Income from discontinued operations	195	121
Net income	$ 83,724	$ 58,303
Denominator:
Weighted average common shares for basic earnings per share	115,260	122,685
Net effect of dilutive stock based compensation awards	1,211	1,299
Weighted average common shares for diluted earnings per share	116,471	123,984
Basic earnings per share-continuing operations	$ 0.73	$ 0.48
Basic earnings per share-discontinued operations	0.00	0.00
Basic earnings per share	0.73	0.48
Diluted earnings per share-continuing operations	0.72	0.47
Diluted earnings per share-discontinued operations	0.00	0.00
Diluted earnings per share	$ 0.72	$ 0.47
Stock Options
Denominator:
antidilutive Securities	1,113	2,033

Securities (including those issuable pursuant to contingent stock agreements) that could potentially dilute basic earnings per share (EPS) or earnings per unit (EPU) in the future that were not included in the computation of diluted EPS or EPU because to do so would increase EPS or EPU amounts or decrease loss per share or unit amounts for the period presented.

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