XML 35 R19.htm IDEA: XBRL DOCUMENT
v3.10.0.1

Other Operating Income (Expense) | 6 Months Ended
--- | ---
Jun. 30, 2018
Other Income And Expenses [Abstract] |
Other Operating Income (Expense) | Note 12 — Other Operating Income (expense) During the second quarter of 2018 we recorded $7.3 million in other operating income (expense) related to an environmental insurance recovery which was offset by the write-down of our investment in Carbon Conversions, Inc., as well as an additional environmental reserve related to the Lower Passaic River matter described in Note 13 below.

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

X
- Definition The entire disclosure for other operating income and other operating expense items. + References No definition available. + Details
Name: | us-gaap_OtherOperatingIncomeAndExpenseTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration