Fair Value Measurements and Investments - Financial Assets and Liabilities Measured at Fair Value on Recurring Basis (Detail) - Fair Value, Measurements, Recurring - USD ($) $ in Millions	Jun. 28, 2024	Jun. 30, 2023
ASSETS
Total assets at fair value	$ 424	$ 406
Liabilities:
Total liabilities at fair value	197	192
Level 1
ASSETS
Total assets at fair value	416	371
Liabilities:
Total liabilities at fair value	0	0
Level 2
ASSETS
Total assets at fair value	8	35
Liabilities:
Total liabilities at fair value	197	192
Level 3
ASSETS
Total assets at fair value	0	0
Liabilities:
Total liabilities at fair value	0	0
Foreign exchange contracts
Liabilities:
Derivative liability	197	192
Foreign exchange contracts | Level 1
Liabilities:
Derivative liability	0	0
Foreign exchange contracts | Level 2
Liabilities:
Derivative liability	197	192
Foreign exchange contracts | Level 3
Liabilities:
Derivative liability	0	0
Cash equivalents – Money market funds
ASSETS
Cash equivalents	416	371
Cash equivalents – Money market funds | Level 1
ASSETS
Cash equivalents	416	371
Cash equivalents – Money market funds | Level 2
ASSETS
Cash equivalents	0	0
Cash equivalents – Money market funds | Level 3
ASSETS
Cash equivalents	0	0
Foreign exchange contracts
ASSETS
Derivative asset	8	35
Foreign exchange contracts | Level 1
ASSETS
Derivative asset	0	0
Foreign exchange contracts | Level 2
ASSETS
Derivative asset	8	35
Foreign exchange contracts | Level 3
ASSETS
Derivative asset	$ 0	$ 0