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Sale of Property (Tables) | 12 Months Ended
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Dec. 31, 2016
Sale Of Property Tables |
Accrual for Environmental Remediation Table |
|  | Balance at December 31, 2015 |  |  | Payments |  | Balance at December 31, 2016
Fremont, NC |  | $ | 80 |  |  | $ | (23 | ) |  | $ | 57 |  |
Total |  | $ | 80 |  |  | $ | (23 | ) |  | $ | 57 |  |

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- Definition Tabular disclosure of material liabilities for remediation, site restoration, postclosure, monitoring commitments, or other exit costs that may occur on the sale, disposal or abandonment of a property as a result of unanticipated contamination of the assets. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 450 -SubTopic 20 -Section S99 -Paragraph 1 -Subparagraph (SAB Topic 5.Y.Q4) -URI http://asc.fasb.org/extlink&oid=27011672&loc=d3e149879-122751 + Details
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