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v3.25.0.1

Debt - Schedule of Debt (Details) - USD ($) $ in Millions | Dec. 31, 2024 | Nov. 30, 2024 | Dec. 31, 2023
--- | --- | --- | ---
Short-term debt: |  |  |
Short-term debt | $ 408 |  | $ 446
Long-term debt: |  |  |
PAA senior notes, net of unamortized discounts and debt issuance costs | 7,141 |  | 7,242
Noncurrent portion of other long-term debt | 72 |  | 63
Total long-term debt | 7,213 |  | 7,305
Total debt | 7,621 |  | 7,751
PAA Senior Notes |  |  |
Long-term debt: |  |  |
Unamortized discounts and debt issuance costs | (42) |  | (41)
PAA senior notes, net of unamortized discounts and debt issuance costs | 7,141 |  | 7,242
Debt instrument face value | 7,200 |  | 7,300
PAA Senior Notes | Level 2 |  |  |
Long-term debt: |  |  |
Debt instrument fair value | $ 6,700 |  | $ 6,900
PAA Senior Notes | 3.60% senior notes due November 2024 |  |  |
Short-term debt: |  |  |
Debt instrument, interest rate (as a percent) | 3.60% | 3.60% | 3.60%
Long-term debt: |  |  |
Long-term debt, before deducting unamortized discounts and debt issuance costs | $ 0 |  | $ 750
PAA Senior Notes | 4.65% senior notes due October 2025 |  |  |
Short-term debt: |  |  |
Debt instrument, interest rate (as a percent) | 4.65% |  |
Long-term debt: |  |  |
Long-term debt, before deducting unamortized discounts and debt issuance costs | $ 1,000 |  | 1,000
PAA Senior Notes | 4.50% senior notes due December 2026 |  |  |
Short-term debt: |  |  |
Debt instrument, interest rate (as a percent) | 4.50% |  |
Long-term debt: |  |  |
Long-term debt, before deducting unamortized discounts and debt issuance costs | $ 750 |  | 750
PAA Senior Notes | 3.55% senior notes due December 2029 |  |  |
Short-term debt: |  |  |
Debt instrument, interest rate (as a percent) | 3.55% |  |
Long-term debt: |  |  |
Long-term debt, before deducting unamortized discounts and debt issuance costs | $ 1,000 |  | 1,000
PAA Senior Notes | 3.80% senior notes due September 2030 |  |  |
Short-term debt: |  |  |
Debt instrument, interest rate (as a percent) | 3.80% |  |
Long-term debt: |  |  |
Long-term debt, before deducting unamortized discounts and debt issuance costs | $ 750 |  | 750
PAA Senior Notes | 5.70% senior notes due September 2034 |  |  |
Short-term debt: |  |  |
Debt instrument, interest rate (as a percent) | 5.70% |  |
Long-term debt: |  |  |
Long-term debt, before deducting unamortized discounts and debt issuance costs | $ 650 |  |
Debt instrument face value | $ 650 |  |
PAA Senior Notes | 6.70% senior notes due May 2036 |  |  |
Short-term debt: |  |  |
Debt instrument, interest rate (as a percent) | 6.70% |  |
Long-term debt: |  |  |
Long-term debt, before deducting unamortized discounts and debt issuance costs | $ 250 |  | 250
PAA Senior Notes | 6.65% senior notes due January 2037 |  |  |
Short-term debt: |  |  |
Debt instrument, interest rate (as a percent) | 6.65% |  |
Long-term debt: |  |  |
Long-term debt, before deducting unamortized discounts and debt issuance costs | $ 600 |  | 600
PAA Senior Notes | 5.15% senior notes due June 2042 |  |  |
Short-term debt: |  |  |
Debt instrument, interest rate (as a percent) | 5.15% |  |
Long-term debt: |  |  |
Long-term debt, before deducting unamortized discounts and debt issuance costs | $ 499 |  | 499
PAA Senior Notes | 4.30% senior notes due January 2043 |  |  |
Short-term debt: |  |  |
Debt instrument, interest rate (as a percent) | 4.30% |  |
Long-term debt: |  |  |
Long-term debt, before deducting unamortized discounts and debt issuance costs | $ 348 |  | 348
PAA Senior Notes | 4.70% senior notes due June 2044 |  |  |
Short-term debt: |  |  |
Debt instrument, interest rate (as a percent) | 4.70% |  |
Long-term debt: |  |  |
Long-term debt, before deducting unamortized discounts and debt issuance costs | $ 687 |  | 687
PAA Senior Notes | 4.90% senior notes due February 2045 |  |  |
Short-term debt: |  |  |
Debt instrument, interest rate (as a percent) | 4.90% |  |
Long-term debt: |  |  |
Long-term debt, before deducting unamortized discounts and debt issuance costs | $ 649 |  | 649
Other long-term debt |  |  |
Long-term debt: |  |  |
Noncurrent portion of other long-term debt | 72 |  | 63
Line of Credit | PAA Commercial Paper Notes |  |  |
Short-term debt: |  |  |
Short-term notes and borrowings | $ 393 |  | $ 433
Weighted average interest rate, short-term (as a percent) | 4.60% |  | 5.80%
Other |  |  |
Short-term debt: |  |  |
Short-term debt | $ 15 |  | $ 13

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