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Debt - Narrative (Details) - USD ($) | 1 Months Ended |  |  |  |  |  |
--- | --- | --- | --- | --- | --- | --- | ---
Jan. 31, 2024 | Dec. 31, 2023 | Nov. 30, 2023 | Aug. 31, 2023 | May 31, 2023 | Feb. 28, 2023 | Dec. 31, 2022
Debt Instrument [Line Items] |  |  |  |  |  |  |
Accounts receivable securitization balance |  | $ 0 |  |  |  |  | $ 100,000,000
$800 Million Credit Agreement Expiring In March 2025 |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |
Debt instrument face amount |  | 800,000,000 |  |  |  |  |
Long-term line of credit |  | 0 |  |  |  |  | $ 0
$800 Million Credit Agreement Expiring In January 2029 | Subsequent Event |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |
Debt instrument face amount | $ 800,000,000 |  |  |  |  |  |
Securitization Borrowings |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |
Maximum borrowing capacity |  |  |  |  | $ 400,000,000 |  |
Average interest rate of borrowings outstanding |  |  |  |  |  |  | 5.05%
Available borrowing capacity |  | 400,000,000 |  |  |  |  | $ 300,000,000
Accounts receivable securitization program |  | $ 903,000,000 |  |  |  |  | $ 883,000,000
Unsecured Debt | Delayed Draw Term Loan Facility | Subsequent Event |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |
Debt instrument face amount | $ 1,000,000,000 |  |  |  |  |  |
Short-term debt, terms | 364-day |  |  |  |  |  |
5.55% Senior Notes Due 2034 | Senior Notes |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |
Debt instrument face amount |  |  | $ 400,000,000 |  |  |  |
Debt instrument, interest rate |  |  | 5.55% |  |  |  |
5.95% Senior Notes Due 2064 | Senior Notes |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |
Debt instrument face amount |  |  | $ 600,000,000 |  |  |  |
Debt instrument, interest rate |  |  | 5.95% |  |  |  |
5.05% Senior Notes Due 2030 | Senior Notes |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |
Debt instrument face amount |  |  |  | $ 600,000,000 |  |  |
Debt instrument, interest rate |  |  |  | 5.05% |  |  |
5.35% Senior Notes Due 2054 | Senior Notes |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |
Debt instrument face amount |  |  |  | $ 1,000,000,000 |  |  |
Debt instrument, interest rate |  |  |  | 5.35% |  |  |
4.45% Senior Notes Due 2033 | Senior Notes |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |
Debt instrument face amount |  |  |  |  |  | $ 500,000,000 |
Debt instrument, interest rate |  |  |  |  |  | 4.45% |

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- Definition The carrying value as of the balance sheet date of the current and noncurrent portions of long-term obligations drawn from a line of credit, which is a bank's commitment to make loans up to a specific amount. Examples of items that might be included in the application of this element may consist of letters of credit, standby letters of credit, and revolving credit arrangements, under which borrowings can be made up to a maximum amount as of any point in time conditional on satisfaction of specified terms before, as of and after the date of drawdowns on the line. Includes short-term obligations that would normally be classified as current liabilities but for which (a) postbalance sheet date issuance of a long term obligation to refinance the short term obligation on a long term basis, or (b) the enterprise has entered into a financing agreement that clearly permits the enterprise to refinance the short-term obligation on a long term basis and the following conditions are met (1) the agreement does not expire within 1 year and is not cancelable by the lender except for violation of an objectively determinable provision, (2) no violation exists at the BS date, and (3) the lender has entered into the financing agreement is expected to be financially capable of honoring the agreement. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(22)) -SubTopic 10 -Topic 210 -Publisher FASB -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1 Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 944 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-03(a)(16)(a)(2)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479440/944-210-S99-1 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 942 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-03(16)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479853/942-210-S99-1 + Details
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