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Supplemental Disclosures of Cash Flow (Tables) | 12 Months Ended
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Dec. 31, 2017
Supplemental Disclosures of Cash Flow Data [Abstract] |
Summary of supplemental cash flow data |
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﻿ | For the Years Ended December 31, |
﻿ | 2017 |  | 2016 |  | 2015 |
﻿Interest paid | $ | 248 |  | $ | 274 |  | $ | 265 |
﻿Income taxes paid (received) |  | 170 |  |  | 197 |  |  | 215 |
﻿Significant non-cash investing and financing transactions: |  |  |  |  |  |  |  |  |
﻿Other assets received in our financing transaction |  | - |  |  | - |  |  | 252 |
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- Definition Tabular disclosure of supplemental cash flow information for the periods presented. + References No definition available. + Details
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- References No definition available. + Details
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