Fair Value Measurements and Investments - Debt Instrument Fair Value (Details) - USD ($) $ in Millions	Jun. 30, 2023	Jul. 01, 2022	Feb. 28, 2018
1.50% convertible notes due 2024 | Convertible Debt
Debt Instrument [Line Items]
Debt instrument, interest rate (as percent)	1.50%	1.50%	1.50%
4.75% senior unsecured notes due 2026
Debt Instrument [Line Items]
Debt instrument, interest rate (as percent)	4.75%	4.75%	4.75%
2.85% senior notes due 2029
Debt Instrument [Line Items]
Debt instrument, interest rate (as percent)	2.85%	2.85%
3.10% senior notes due 2032
Debt Instrument [Line Items]
Debt instrument, interest rate (as percent)	3.10%	3.10%
Carrying Value
Debt Instrument [Line Items]
Long-term debt	$ 7,070	$ 7,022
Carrying Value | 1.50% convertible notes due 2024
Debt Instrument [Line Items]
Long-term debt	1,099	1,048
Carrying Value | 4.75% senior unsecured notes due 2026
Debt Instrument [Line Items]
Long-term debt	2,293	2,291
Carrying Value | Variable interest rate Term Loan A-2 maturing 2027
Debt Instrument [Line Items]
Long-term debt	2,687	2,693
Carrying Value | 2.85% senior notes due 2029
Debt Instrument [Line Items]
Long-term debt	496	495
Carrying Value | 3.10% senior notes due 2032
Debt Instrument [Line Items]
Long-term debt	495	495
Level 2 | Fair Value
Debt Instrument [Line Items]
Long-term debt	6,692	6,667
Level 2 | Fair Value | 1.50% convertible notes due 2024
Debt Instrument [Line Items]
Long-term debt	1,067	1,040
Level 2 | Fair Value | 4.75% senior unsecured notes due 2026
Debt Instrument [Line Items]
Long-term debt	2,193	2,205
Level 2 | Fair Value | Variable interest rate Term Loan A-2 maturing 2027
Debt Instrument [Line Items]
Long-term debt	2,661	2,621
Level 2 | Fair Value | 2.85% senior notes due 2029
Debt Instrument [Line Items]
Long-term debt	400	412
Level 2 | Fair Value | 3.10% senior notes due 2032
Debt Instrument [Line Items]
Long-term debt	$ 371	$ 389