XML 30 R19.htm IDEA: XBRL DOCUMENT
v3.20.2

Impairments of Long-Lived Assets | 6 Months Ended
--- | ---
Jun. 30, 2020
Asset Impairment Charges [Abstract] |
Impairments of Long-Lived Assets | IMPAIRMENT OF LONG-LIVED ASSETS We review the carrying values of our long-lived assets for potential impairments and believe we have adequate support for the carrying value of our long-lived assets. If demand and pricing for our products continue at levels significantly below cycle average demand and pricing, or should we decide to invest capital in alternative projects, or should changes occur related to our wood supply for our mills, it is possible that future impairment charges will be required. As of June 30, 2020, we believe the current impacts of the COVID-19 pandemic did not warrant an impairment of our long-lived assets. However, future changes in the long-term effects of the COVID-19 pandemic on the demand and pricing of our products may result in future impairment charges, including curtailed facilities. We also review from time to time potential dispositions of various assets, considering current and anticipated economic and industry conditions, our strategic plan, and other relevant factors. Because a determination to dispose of particular assets can require management to make assumptions regarding the transaction structure of the disposition and to estimate the net sales proceeds, which may be less than previous estimates of undiscounted future net cash flows, we may be required to record impairment charges in connection with decisions to dispose of assets. During the three and six months ended June 30, 2020, we recorded $4 million and $9 million, respectively, in pre-tax impairment charges related to our fiber producing assets at a Siding facility. These impairment charges reflect the announced, accelerated conversion of this facility from fiber production to pre-finishing in February 2020.

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

X
- Definition The entire disclosure for the details of the charge against earnings resulting from the aggregate write down of all assets from their carrying value to their fair value. Disclosure may also include a description of the impaired asset and facts and circumstances leading to the impairment, amount of the impairment loss and where the loss is located in the income statement, method(s) for determining fair value, and the segment in which the impaired asset is reported. + References No definition available. + Details
Name: | us-gaap_AssetImpairmentChargesTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration