XML 40 R30.htm IDEA: XBRL DOCUMENT
v3.5.0.2

Supplemental Cash Flow Information (Tables) | 6 Months Ended
--- | ---
Jun. 30, 2016
Supplemental Cash Flow Information [Abstract] |
Schedule of cash flows, supplemental disclosures | Cash flows related to interest and income taxes were as follows (in millions):
| Six Months Ended June 30,
| 2016 |  | 2015
Interest paid in excess of amount capitalized | $ | 213 |  |  | $ | 202 |
Income taxes paid, net | 137 |  |  | 1,079 |
In order to determine net cash provided by operating activities, net income is adjusted by, among other things, changes in current assets and current liabilities as follows (in millions):
| Six Months Ended June 30,
| 2016 |  | 2015
Decrease (increase) in current assets: |  |  |
Receivables, net | $ | (467 | ) |  | $ | 77 |
Inventories | 422 |  |  | (19 | )
Income taxes receivable | 169 |  |  | 79 |
Prepaid expenses and other | 14 |  |  | 7 |
Increase (decrease) in current liabilities: |  |  |
Accounts payable | 1,090 |  |  | 575 |
Accrued expenses | (113 | ) |  | (75 | )
Taxes other than income taxes | 7 |  |  | 15 |
Income taxes payable | 8 |  |  | (44 | )
Changes in current assets and current liabilities | $ | 1,130 |  |  | $ | 615 |

X
- Definition Tabular disclosure of supplemental cash flow information for the periods presented. + References No definition available. + Details
Name: | us-gaap_ScheduleOfCashFlowSupplementalDisclosuresTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- References No definition available. + Details
Name: | us-gaap_SupplementalCashFlowInformationAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration