SUMMARY OF ACCOUNTING POLICIES - Narrative (Details) customer in Thousands, $ in Millions	3 Months Ended	12 Months Ended
Jun. 28, 2025 USD ($)	Jun. 28, 2025 USD ($) facility customer	Jun. 29, 2024 USD ($)	Jul. 01, 2023 USD ($)
Summary of Accounting Policies [Line Items]
Number of customers \| customer		730
Number of distribution facilities \| facility		337
Accounts receivable sold without recourse	$ 5,200	$ 5,200	$ 5,500
Outstanding principal amount of receivables derecognized	189	189	173
Capitalized software costs	156	156	171	$ 70
Goodwill impairment	92	92	0	0
Cash surrender value of corporate-owned life insurance	163	163	166
Customer receivables, less allowances	$ 5,100	5,100	5,000
Shipping and Handling
Summary of Accounting Policies [Line Items]
Shipping and handling costs		$ 4,600	$ 4,300	$ 4,000

Represents the approximate amount of customers serviced by the company.

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Represents the total number of customer service facilities.

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- Definition

Amount before accumulated amortization of capitalized costs for computer software, including but not limited to, acquired and internally developed computer software.

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- Definition

Carrying amount as of the balance sheet date of amounts which could be received based on the terms of the insurance contract upon surrendering life policies owned by the entity.

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- Definition

Amount, after allowance for credit loss, of right to consideration in exchange for good or service transferred to customer when right is conditioned on something other than passage of time, classified as current.

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- Definition

The aggregate costs related to goods produced and sold and services rendered by an entity during the reporting period. This excludes costs incurred during the reporting period related to financial services rendered and other revenue generating activities.

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Amount of impairment loss from asset representing future economic benefit arising from other asset acquired in business combination or from joint venture formation or both, that is not individually identified and separately recognized.

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Amount of derecognized financial assets from transactions which comprise an initial transfer and an agreement entered into in contemplation of the initial transfer resulting in retention of substantially all of the exposure to the economic return throughout the term of the transaction, at the date of derecognition.

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Amount, before counterparty netting, of cash proceeds received in transfers of derecognized financial assets from transactions which comprise an initial transfer and an agreement entered into in contemplation of the initial transfer resulting in retention of substantially all of the exposure to the economic return throughout the term of the transaction.

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