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Amount of cost not yet recognized for nonvested award under share-based payment arrangement.

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Amount of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.

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Stock-based Compensation - Additional Information (Detail) $ in Millions	9 Months Ended	12 Months Ended
	Apr. 02, 2022	Jun. 27, 2026 USD ($) Tranche shares	Jun. 28, 2025 USD ($) shares	Jun. 29, 2024 USD ($) shares
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Stock-based compensation expense		$ (51.5)	$ (47.8)	$ (41.9)
Stock compensation expense		$ 51.5	$ 47.8	41.9
Number of shares of common stock available for awards \| shares		1,000,000,000	1,000,000,000
Dividend Yield		0.00%
Income tax benefit		$ (126.5)	$ (118.6)	(160.9)
2007 Management Option Plan [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Contractual term of options granted		10 years
Number of Tranches \| Tranche		3
Intrinsic value of exercised options		$ 11.1	$ 23.3	$ 4.3
2015 Omnibus Incentive Plan [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Contractual term of options granted		10 years
Options approved for grant \| shares			0	0
Stock compensation expense		$ 26.7	$ 40.2	$ 36.0
Intrinsic value of exercised options		9.4	10.4	0.6
Income tax benefit		(7.2)	(11.3)	(9.7)
Unrecognized compensation cost		$ 15.9
Compensation expense, period for recognition		1 year
Fair value of shares vested		$ 70.6	56.3	$ 60.2
2015 Omnibus Incentive Plan [Member] \| Performance-based Restricted Shares [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Requisite service period		3 years
2015 Omnibus Incentive Plan [Member] \| Performance relative to the ROIC and Relative TSR goals \| Minimum [Member] \| Performance-based Restricted Shares [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Share-based Compensation arrangement by Share-based payment award, annual award vesting rights		0.00%
2015 Omnibus Incentive Plan [Member] \| Performance relative to the ROIC and Relative TSR goals \| Maximum [Member] \| Performance-based Restricted Shares [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Share-based Compensation arrangement by Share-based payment award, annual award vesting rights		200.00%
2024 Omnibus Incentive Plan [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Stock compensation expense		$ 14.5	$ 0.2
Additional shares authorized \| shares				4,200,000
Number of shares of common stock available for awards \| shares				6,900,000
Number of shares available for grant \| shares		6,500,000
Income tax benefit		$ (3.9)
Unrecognized compensation cost		$ 33.3
Compensation expense, period for recognition		2 years 1 month 6 days
Fair value of shares vested		$ 0.4
2024 Omnibus Incentive Plan [Member] \| Time-based restricted shares
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Vesting period from grant date		3 years	3 years
Number of shares available for grant \| shares		0
2024 Omnibus Incentive Plan [Member] \| Performance-based Restricted Shares [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of shares available for grant \| shares			0
Requisite service period		3 years
2024 Omnibus Incentive Plan [Member] \| Maximum [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Income tax benefit			$ (0.1)
2024 Omnibus Incentive Plan [Member] \| Performance relative to the ROIC and Relative TSR goals \| Minimum [Member] \| Performance-based Restricted Shares [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Share-based Compensation arrangement by Share-based payment award, annual award vesting rights		0.00%
2024 Omnibus Incentive Plan [Member] \| Performance relative to the ROIC and Relative TSR goals \| Maximum [Member] \| Performance-based Restricted Shares [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Share-based Compensation arrangement by Share-based payment award, annual award vesting rights		200.00%
Employee Stock Purchase Plan [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Discount on purchases of common stock	15.00%
Stock-based compensation expense		$ 10.3	$ 7.3	$ 4.5
Common stock reserved for issuance \| shares		5,000,000
Number of shares available for grant \| shares		2,200,000