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Leases, Commitments and Contingencies - Schedule of Future Minimum Lease Payments for Operating Leases (Detail) - USD ($) $ in Millions	Jun. 26, 2021	Jun. 27, 2020
Leases Commitments And Contingencies [Abstract]
2022	$ 10.0
2023	5.9
2024	4.4
2025	3.8
2026	3.9
Thereafter	9.7
Total	37.7
Less: interest	$ (4.4)
Operating Lease, Liability	Total lease liabilities	Total lease liabilities
Total lease liabilities	$ 33.3	$ 21.1

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Leases, Commitments and Contingencies.

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Amount of lessee's undiscounted obligation for lease payments in excess of discounted obligation for lease payments for operating lease.

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Present value of lessee's discounted obligation for lease payments from operating lease.

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Amount of required minimum rental payments for leases having an initial or remaining non-cancelable letter-terms in excess of one year.

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