Fair Value (Schedule of Carrying Values and Estimated Fair Values of Debt Instruments) (Details) - USD ($) $ in Millions | Sep. 30, 2022 | Jul. 01, 2022 | Dec. 08, 2020 | Jun. 18, 2020 | Jun. 10, 2020 | Feb. 03, 2017 | May 14, 2015 | Dec. 02, 2014 | May 28, 2014 | May 22, 2013 |
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] | | | | | | | | | | |
Less: current portion of debt, net of debt issuance costs | $ (636) | $ (584) | | | | | | | | |
Long-term debt, less current portion | 5,613 | 5,062 | | | | | | | | |
4.750% Senior Notes due June 2023 | Senior Notes | | | | | | | | | | |
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] | | | | | | | | | | |
Stated interest rate (as a percent) | | | | | | | | | | 4.75% |
4.875% Senior Notes due March 2024 | Senior Notes | | | | | | | | | | |
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] | | | | | | | | | | |
Stated interest rate (as a percent) | | | | | | 4.875% | | | | |
4.750% Senior Notes due January 2025 | Senior Notes | | | | | | | | | | |
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] | | | | | | | | | | |
Stated interest rate (as a percent) | | | | | | | | | 4.75% | |
4.875% Senior Notes due June 2027 | Senior Notes | | | | | | | | | | |
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] | | | | | | | | | | |
Stated interest rate (as a percent) | | | | | | | 4.875% | | | |
4.091% Senior Notes due June 2029 | Senior Notes | | | | | | | | | | |
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] | | | | | | | | | | |
Stated interest rate (as a percent) | | | | 4.091% | | | | | | |
3.125% Senior Notes due July 2029 | Senior Notes | | | | | | | | | | |
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] | | | | | | | | | | |
Stated interest rate (as a percent) | | | 3.125% | | | | | | | |
4.125% Senior Notes due January 2031 | Senior Notes | | | | | | | | | | |
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] | | | | | | | | | | |
Stated interest rate (as a percent) | | | | | 4.125% | | | | | |
3.375% Senior Notes due July 2031 | | | | | | | | | | |
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] | | | | | | | | | | |
Stated interest rate (as a percent) | | | 3.375% | | | | | | | |
3.375% Senior Notes due July 2031 | Senior Notes | | | | | | | | | | |
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] | | | | | | | | | | |
Stated interest rate (as a percent) | | | 3.375% | | | | | | | |
5.750% Senior Notes due December 2034 | Senior Notes | | | | | | | | | | |
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] | | | | | | | | | | |
Stated interest rate (as a percent) | | | | | | | | 5.75% | | |
Carrying Amount | | | | | | | | | | |
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] | | | | | | | | | | |
Long-term debt, gross | 6,279 | 5,677 | | | | | | | | |
Less: unamortized debt issuance costs | (30) | (31) | | | | | | | | |
Debt, net of debt issuance costs | 6,249 | 5,646 | | | | | | | | |
Less: current portion of debt, net of debt issuance costs | (636) | (584) | | | | | | | | |
Long-term debt, less current portion | 5,613 | 5,062 | | | | | | | | |
Carrying Amount | 4.750% Senior Notes due June 2023 | | | | | | | | | | |
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] | | | | | | | | | | |
Senior Notes | 540 | 540 | | | | | | | | |
Carrying Amount | 4.875% Senior Notes due March 2024 | | | | | | | | | | |
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] | | | | | | | | | | |
Senior Notes | 499 | 499 | | | | | | | | |
Carrying Amount | 4.750% Senior Notes due January 2025 | | | | | | | | | | |
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] | | | | | | | | | | |
Senior Notes | 479 | 479 | | | | | | | | |
Carrying Amount | 4.875% Senior Notes due June 2027 | | | | | | | | | | |
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] | | | | | | | | | | |
Senior Notes | 504 | 504 | | | | | | | | |
Carrying Amount | 4.091% Senior Notes due June 2029 | | | | | | | | | | |
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] | | | | | | | | | | |
Senior Notes | 468 | 466 | | | | | | | | |
Carrying Amount | 3.125% Senior Notes due July 2029 | | | | | | | | | | |
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] | | | | | | | | | | |
Senior Notes | 500 | 500 | | | | | | | | |
Carrying Amount | 4.125% Senior Notes due January 2031 | | | | | | | | | | |
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] | | | | | | | | | | |
Senior Notes | 500 | 500 | | | | | | | | |
Carrying Amount | 3.375% Senior Notes due July 2031 | | | | | | | | | | |
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] | | | | | | | | | | |
Senior Notes | 500 | 500 | | | | | | | | |
Carrying Amount | 5.750% Senior Notes due December 2034 | | | | | | | | | | |
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] | | | | | | | | | | |
Senior Notes | 489 | 489 | | | | | | | | |
Carrying Amount | Term Loan A1 | | | | | | | | | | |
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] | | | | | | | | | | |
Senior Notes | 600 | 600 | | | | | | | | |
Carrying Amount | Term Loan A2 | | | | | | | | | | |
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] | | | | | | | | | | |
Senior Notes | 600 | 600 | | | | | | | | |
Carrying Amount | Term Loan A3 | | | | | | | | | | |
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] | | | | | | | | | | |
Senior Notes | 600 | 0 | | | | | | | | |
Estimated Fair Value | | | | | | | | | | |
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] | | | | | | | | | | |
Long-term debt, gross | 5,569 | 5,219 | | | | | | | | |
Less: unamortized debt issuance costs | 0 | 0 | | | | | | | | |
Debt, net of debt issuance costs | 5,569 | 5,219 | | | | | | | | |
Less: current portion of debt, net of debt issuance costs | (630) | (582) | | | | | | | | |
Long-term debt, less current portion | 4,939 | 4,637 | | | | | | | | |
Estimated Fair Value | 4.750% Senior Notes due June 2023 | | | | | | | | | | |
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] | | | | | | | | | | |
Senior Notes | 537 | 538 | | | | | | | | |
Estimated Fair Value | 4.875% Senior Notes due March 2024 | | | | | | | | | | |
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] | | | | | | | | | | |
Senior Notes | 489 | 494 | | | | | | | | |
Estimated Fair Value | 4.750% Senior Notes due January 2025 | | | | | | | | | | |
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] | | | | | | | | | | |
Senior Notes | 457 | 471 | | | | | | | | |
Estimated Fair Value | 4.875% Senior Notes due June 2027 | | | | | | | | | | |
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] | | | | | | | | | | |
Senior Notes | 457 | 483 | | | | | | | | |
Estimated Fair Value | 4.091% Senior Notes due June 2029 | | | | | | | | | | |
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] | | | | | | | | | | |
Senior Notes | 396 | 427 | | | | | | | | |
Estimated Fair Value | 3.125% Senior Notes due July 2029 | | | | | | | | | | |
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] | | | | | | | | | | |
Senior Notes | 368 | 396 | | | | | | | | |
Estimated Fair Value | 4.125% Senior Notes due January 2031 | | | | | | | | | | |
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] | | | | | | | | | | |
Senior Notes | 375 | 410 | | | | | | | | |
Estimated Fair Value | 3.375% Senior Notes due July 2031 | | | | | | | | | | |
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] | | | | | | | | | | |
Senior Notes | 350 | 393 | | | | | | | | |
Estimated Fair Value | 5.750% Senior Notes due December 2034 | | | | | | | | | | |
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] | | | | | | | | | | |
Senior Notes | 386 | 433 | | | | | | | | |
Estimated Fair Value | LIBOR Based Term Loan A1 due September 2025 | | | | | | | | | | |
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] | | | | | | | | | | |
Senior Notes | 589 | 588 | | | | | | | | |
Estimated Fair Value | LIBOR Based Term Loan A2 due July 2027 | | | | | | | | | | |
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] | | | | | | | | | | |
Senior Notes | 581 | 586 | | | | | | | | |
Estimated Fair Value | LIBOR based Term Loan Due September 2025 | | | | | | | | | | |
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] | | | | | | | | | | |
Senior Notes | $ 584 | $ 0 | | | | | | | | |