XML 45 R35.htm IDEA: XBRL DOCUMENT
v3.19.2

Cash Flow Information (Tables) | 6 Months Ended
--- | ---
Jun. 30, 2019
Supplemental Cash Flow Elements [Abstract] |
Schedule of supplemental cash flow information | Supplemental cash flow information consisted of the following:
| Six Months Ended June 30,
(In millions) | 2019 |  | 2018
Interest paid | $ | 111 |  |  | $ | 84 |
Income taxes paid | 80 |  |  | 121 |
Treasury stock purchases settled after the balance sheet date | — |  |  | 12 |

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_SupplementalCashFlowElementsAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration