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v3.7.0.1

Debt - Components (Details) - USD ($) $ in Millions | Jun. 30, 2017 | Jan. 31, 2017 | Dec. 31, 2016
--- | --- | --- | ---
Short-term debt: |  |  |
Total short-term debt | $ 1,114 |  | $ 1,715
Long-term debt: |  |  |
Senior notes, net of unamortized discounts and debt issuance costs of $72 and $76, respectively | 9,878 |  | 9,874
Other long-term debt | 162 |  | 250
Total long-term debt | 10,040 |  | 10,124
Total debt | 11,154 |  | 11,839
Other long-term debt |  |  |
Long-term debt: |  |  |
Other long-term debt | $ 3 |  | $ 3
Commercial paper notes |  |  |
Long-term debt: |  |  |
Weighted average interest rate, long-term | 2.00% |  | 1.60%
Other long-term debt | $ 159 |  | $ 247
Senior notes |  |  |
Long-term debt: |  |  |
Unamortized discounts and debt issuance costs | 72 |  | 76
Senior notes, net of unamortized discounts and debt issuance costs of $72 and $76, respectively | $ 9,878 |  | $ 9,874
Commercial paper notes |  |  |
Short-term debt: |  |  |
Weighted average interest rate, short-term | 2.00% |  | 1.60%
Short-term debt | $ 677 |  | $ 563
Other |  |  |
Short-term debt: |  |  |
Total short-term debt | $ 137 |  | $ 2
Senior secured hedged inventory facility | Credit facility |  |  |
Short-term debt: |  |  |
Weighted average interest rate, short-term | 2.30% |  | 1.80%
Short-term debt | $ 300 |  | $ 750
6.13% senior notes due January 2017 | Senior notes |  |  |
Short-term debt: |  |  |
Debt instrument, interest rate |  | 6.13% | 6.13%
Senior notes, current |  |  | $ 400
6.50% senior notes due May 2018 | Senior notes |  |  |
Short-term debt: |  |  |
Debt instrument, interest rate | 6.50% |  |

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- Definition Sum of the carrying values as of the balance sheet date of all debt, including all short-term borrowings, long-term debt, and capital lease obligations. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-03.13,16) -URI http://asc.fasb.org/extlink&oid=6876686&loc=d3e534808-122878 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 944 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-03.16) -URI http://asc.fasb.org/extlink&oid=6879938&loc=d3e572229-122910 + Details
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