Stock-based Compensation - Summary of Stock Option Activity (Detail) - USD ($) $ / shares in Units, $ in Millions	12 Months Ended
	Jul. 02, 2022	Jul. 03, 2021	Jun. 27, 2020
2007 Option Plan [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of Options, Outstanding, Beginning Balance	756,920
Number of Options, Exercised	(79,164)
Number of Options, Expired	(3,914)
Number of Options, Outstanding, Ending Balance	673,842	756,920
Number of Options, Vested or expected to vest	673,842
Number of Options, Exercisable	673,842
Weighted Average Exercise Price, Beginning balance	$ 18.70
Weighted Average Exercise Price, Exercised	17.59
Weighted Average Exercise Price, Expired	19.00
Weighted Average Exercise Price, Ending balance	18.82	$ 18.70
Weighted Average Exercise Price, Vested or expected to vest	18.82
Weighted Average Exercise Price, Exercisable	$ 18.82
Weighted Average Remaining Contractual Term, outstanding, at end of period	3 years 1 month 6 days
Weighted Average Remaining Contractual Term, vested or expected to vest	3 years 1 month 6 days
Weighted Average Remaining Contractual Term, exercisable	3 years 1 month 6 days
Aggregate Intrinsic Value, Outstanding	$ 19.2
Aggregate Intrinsic Value, Vested or expected	19.2
Aggregate Intrinsic Value, Exercisable	$ 19.2
2015 Incentive Plan [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of Options, Outstanding, Beginning Balance	766,736
Number of Options, Granted	0	0	0
Number of Options, Exercised	(43,777)
Number of Options, Forfeited	0
Number of Options, Outstanding, Ending Balance	722,959	766,736
Number of Options, Vested or expected to vest	722,959
Number of Options, Exercisable	679,050
Weighted Average Exercise Price, Beginning balance	$ 27.77
Weighted Average Exercise Price, Exercised	29.27
Weighted Average Exercise Price, Forfeited	0
Weighted Average Exercise Price, Ending balance	27.67	$ 27.77
Weighted Average Exercise Price, Vested or expected to vest	27.67
Weighted Average Exercise Price, Exercisable	$ 27.36
Weighted Average Remaining Contractual Term, outstanding, at end of period	4 years 9 months 18 days
Weighted Average Remaining Contractual Term, vested or expected to vest	4 years 9 months 18 days
Weighted Average Remaining Contractual Term, exercisable	4 years 8 months 12 days
Aggregate Intrinsic Value, Outstanding	$ 14.2
Aggregate Intrinsic Value, Vested or expected	14.2
Aggregate Intrinsic Value, Exercisable	$ 13.6