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Fair Value (Schedule of Carrying Values and Estimated Fair Values of Debt Instruments) (Details) - USD ($) $ in Millions | Dec. 31, 2021 | Jul. 02, 2021
--- | --- | ---
Debt Fair Value Disclosures |  |
Less: current portion of debt | $ (235) | $ (245)
Long-term debt, less current portion, net of debt issuance costs | 5,626 | 4,894
Reported Value Measurement [Member] |  |
Debt Fair Value Disclosures |  |
Long-term debt, gross | 5,895 | 5,173
Debt issuance costs | (34) | (34)
Debt, net of debt issuance costs | 5,861 | 5,139
Less: current portion of debt | (235) | (245)
Long-term debt, less current portion, net of debt issuance costs | 5,626 | 4,894
Reported Value Measurement [Member] | Senior Notes 4.25 Percent Due March 2022 [Member] |  |
Debt Fair Value Disclosures |  |
Senior Notes | 220 | 220
Reported Value Measurement [Member] | Senior Notes 4.75 Percent Due June 2023 [Member] |  |
Debt Fair Value Disclosures |  |
Senior Notes | 541 | 541
Reported Value Measurement [Member] | Senior Notes 4.875 Percent Due March 2024 [Member] |  |
Debt Fair Value Disclosures |  |
Senior Notes | 499 | 499
Reported Value Measurement [Member] | Senior Notes 4.75 Percent Due January 2025 [Member] |  |
Debt Fair Value Disclosures |  |
Senior Notes | 479 | 479
Reported Value Measurement [Member] | Senior Notes 4.875 percent Due June 2027 [Member] |  |
Debt Fair Value Disclosures |  |
Senior Notes | 504 | 504
Reported Value Measurement [Member] | Senior note 5.75 percent due December 2034 [Member] |  |
Debt Fair Value Disclosures |  |
Senior Notes | 500 | 499
Reported Value Measurement [Member] | LIBOR based Term Loan Due September 2025 [Member] |  |
Debt Fair Value Disclosures |  |
Senior Notes | 0 | 481
Reported Value Measurement [Member] | Senior note 4.091 percent due June 2029 |  |
Debt Fair Value Disclosures |  |
Senior Notes | 463 | 461
Reported Value Measurement [Member] | Senior note 5.75 percent due December 2034 [Member] |  |
Debt Fair Value Disclosures |  |
Senior Notes | 489 | 489
Reported Value Measurement [Member] | Senior note 3.125 percent due July 2029 [Member] |  |
Debt Fair Value Disclosures |  |
Senior Notes | 500 | 500
Reported Value Measurement [Member] | Senior Notes 3.375 Percent due July 2031 [Member] |  |
Debt Fair Value Disclosures |  |
Senior Notes | 500 | 500
Reported Value Measurement [Member] | Term Loan A1 |  |
Debt Fair Value Disclosures |  |
Senior Notes | 600 |
Reported Value Measurement [Member] | Term Loan A2 |  |
Debt Fair Value Disclosures |  |
Senior Notes | 600 |
Estimate of Fair Value Measurement [Member] |  |
Debt Fair Value Disclosures |  |
Long-term debt, gross | 6,155 | 5,487
Debt issuance costs | 0 | 0
Debt, net of debt issuance costs | 6,155 | 5,487
Less: current portion of debt | (236) | (249)
Long-term debt, less current portion, net of debt issuance costs | 5,919 | 5,238
Estimate of Fair Value Measurement [Member] | Senior Notes 4.25 Percent Due March 2022 [Member] |  |
Debt Fair Value Disclosures |  |
Senior Notes | 221 | 224
Estimate of Fair Value Measurement [Member] | Senior Notes 4.75 Percent Due June 2023 [Member] |  |
Debt Fair Value Disclosures |  |
Senior Notes | 565 | 578
Estimate of Fair Value Measurement [Member] | Senior Notes 4.875 Percent Due March 2024 [Member] |  |
Debt Fair Value Disclosures |  |
Senior Notes | 530 | 544
Estimate of Fair Value Measurement [Member] | Senior Notes 4.75 Percent Due January 2025 [Member] |  |
Debt Fair Value Disclosures |  |
Senior Notes | 515 | 529
Estimate of Fair Value Measurement [Member] | Senior Notes 4.875 percent Due June 2027 [Member] |  |
Debt Fair Value Disclosures |  |
Senior Notes | 554 | 561
Estimate of Fair Value Measurement [Member] | Senior note 5.75 percent due December 2034 [Member] |  |
Debt Fair Value Disclosures |  |
Senior Notes | 522 | 513
Estimate of Fair Value Measurement [Member] | LIBOR based Term Loan Due September 2025 [Member] |  |
Debt Fair Value Disclosures |  |
Senior Notes | 0 | 478
Estimate of Fair Value Measurement [Member] | Senior note 4.091 percent due June 2029 |  |
Debt Fair Value Disclosures |  |
Senior Notes | 521 | 519
Estimate of Fair Value Measurement [Member] | Senior note 5.75 percent due December 2034 [Member] |  |
Debt Fair Value Disclosures |  |
Senior Notes | 567 | 566
Estimate of Fair Value Measurement [Member] | Senior note 3.125 percent due July 2029 [Member] |  |
Debt Fair Value Disclosures |  |
Senior Notes | 490 | 488
Estimate of Fair Value Measurement [Member] | Senior Notes 3.375 Percent due July 2031 [Member] |  |
Debt Fair Value Disclosures |  |
Senior Notes | 489 | $ 487
Estimate of Fair Value Measurement [Member] | Term Loan A1 |  |
Debt Fair Value Disclosures |  |
Senior Notes | 589 |
Estimate of Fair Value Measurement [Member] | Term Loan A2 |  |
Debt Fair Value Disclosures |  |
Senior Notes | $ 592 |

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