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Debt - Debt Maturities (Details) - USD ($) $ in Millions	Jul. 02, 2021	Jul. 03, 2020
Debt Disclosure [Abstract]
2022	$ 251
2023	5,174
2024	1,100
2025 and thereafter	2,300
Total debt maturities	8,825	$ 9,711
Issuance costs and debt discounts	(100)
Net carrying value	$ 8,725	$ 9,575

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Amount, before unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but is not limited to, notes payable, bonds payable, commercial loans, mortgage loans, convertible debt, subordinated debt and other types of debt.

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