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Debt - Narrative (Details) - USD ($) $ / shares in Units, $ in Millions |  |  |  | 6 Months Ended | 9 Months Ended
--- | --- | --- | --- | --- | ---
Sep. 29, 2023 | Sep. 19, 2023 | May 01, 2023 | Sep. 30, 2023 | Sep. 30, 2023 | Sep. 30, 2022
Debt Instrument [Line Items] |  |  |  |  |  |
Proceeds from issuance of commercial paper (maturities after three months) |  |  |  |  | $ 4,283 | $ 4,725
Repayments of commercial paper |  |  |  |  | 4,470 | 4,845
Revolving Credit Facility | Citibank, N.A. |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |
Proceeds from lines of credit |  |  |  |  | 800 | 350
Repayments of lines of credit |  |  |  |  | $ 900 | $ 350
Term loan credit agreement |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |
Maximum dividend threshold per quarter (in dollars per share) |  | $ 0.81 |  |  |  |
Maximum dividend threshold per year (in dollars per share) |  | $ 3.24 |  |  |  |
Term loan covenant, amount |  | $ 300 |  |  |  |
Term loan covenant, lien threshold, percentage of consolidated net tangible assets |  | 3.65% |  |  |  |
Percentage of proceeds From non-ordinary assets sales required to be used as prepayment |  | 1 |  |  |  |
Basis spread increase on variable rate |  | 0.00125 |  |  |  |
Term loan credit agreement | Secured Overnight Financing Rate (SOFR) |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |
Adjustment on variable rate, percent |  |  |  | 0.10% |  |
Revolving Credit Facility |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |
Maximum dividend threshold per quarter (in dollars per share) |  | $ 0.81 |  |  |  |
Maximum dividend threshold per year (in dollars per share) |  | $ 3.24 |  |  |  |
Term loan covenant, amount |  | $ 300 |  |  |  |
Term loan covenant, lien threshold, percentage of consolidated net tangible assets |  | 3.65% |  |  |  |
Basis spread increase on variable rate |  | 0.00125 |  |  |  |
Revolving Credit Facility | Loans payable | Citibank, N.A. |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |
Proceeds from lines of credit |  |  | $ 400 |  |  |
Revolving Credit Facility | Euro Interbank Offered Rate |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |
Adjustment on variable rate, percent |  |  |  | 0.10% |  |
Revolving Credit Facility | Secured Overnight Financing Rate (SOFR) |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |
Adjustment on variable rate, percent |  |  |  | 0.10% |  |
2023 Notes | Loans payable |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |
Repayments of debt |  |  | $ 300 |  |  |
2024 Term Loan Facility | Loans payable |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |
Repayments of debt | $ 55 |  |  |  |  |
Fiscal Quarter Ending June 30, 2024 | Term loan credit agreement |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |
Term loan covenant, maximum consolidated leverage ratio |  | 475.00% |  |  |  |
Fiscal Quarter Ending June 30, 2024 | Revolving Credit Facility |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |
Term loan covenant, maximum consolidated leverage ratio |  | 475.00% |  |  |  |
Fiscal Quarter Ending September 30, 2024 | Term loan credit agreement |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |
Term loan covenant, maximum consolidated leverage ratio |  | 450.00% |  |  |  |
Fiscal Quarter Ending September 30, 2024 | Revolving Credit Facility |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |
Term loan covenant, maximum consolidated leverage ratio |  | 450.00% |  |  |  |
Fiscal Quarter Ending On Or Before March 31, 2024 | Term loan credit agreement |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |
Term loan covenant, maximum consolidated leverage ratio |  | 525.00% |  |  |  |
Fiscal Quarter Ending On Or Before March 31, 2024 | Revolving Credit Facility |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |
Term loan covenant, maximum consolidated leverage ratio |  | 525.00% |  |  |  |
Subsequent Fiscal Quarter Ending On Or Before March 31, 2025 | Term loan credit agreement |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |
Term loan covenant, maximum consolidated leverage ratio |  | 425.00% |  |  |  |
Subsequent Fiscal Quarter Ending On Or Before March 31, 2025 | Revolving Credit Facility |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |
Term loan covenant, maximum consolidated leverage ratio |  | 425.00% |  |  |  |
Subsequent Fiscal Quarter Ending On Or Before September 30, 2025 | Term loan credit agreement |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |
Term loan covenant, maximum consolidated leverage ratio |  | 400.00% |  |  |  |
Subsequent Fiscal Quarter Ending On Or Before September 30, 2025 | Revolving Credit Facility |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |
Term loan covenant, maximum consolidated leverage ratio |  | 400.00% |  |  |  |
Fiscal Quarter Ending December 31, 2025 | Term loan credit agreement |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |
Term loan covenant, maximum consolidated leverage ratio |  | 375.00% |  |  |  |
Fiscal Quarter Ending December 31, 2025 | Revolving Credit Facility |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |
Term loan covenant, maximum consolidated leverage ratio |  | 375.00% |  |  |  |

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