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Goodwill and Other Intangible Assets (Tables) | 12 Months Ended
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Dec. 31, 2021
Goodwill and Intangible Assets Disclosure [Abstract] |
Schedule of Goodwill [Table Text Block] | Changes in goodwill by segment for the years ended December 31, 2021 and 2020, are provided in the following table:
| Siding | OSB | Other | Total
Balance at December 31, 2019 | $ | 4 |  | $ | 16 |  | $ | 10 |  | $ | 30 |
Impairment charges | — |  | — |  | (5) |  | (5) |
Balance at December 31, 2020 | 4 |  | 16 |  | 5 |  | 25 |
Impairment charges | — |  | — |  | (5) |  | (5) |
Balance at December 31, 2021 | $ | 4 |  | $ | 16 |  | $ | — |  | $ | 19 |
Schedule of Intangible Assets and Goodwill [Table Text Block] | Changes in other intangible assets for the years ended December 31, 2021 and 2020, are provided in the following table:
| Timber Licenses 1 | Developed Technology | Trademark | Total Other Intangibles
Balance at December 31, 2019 | $ | 38 |  | $ | 20 |  | $ | 3 |  | $ | 61 |
Amortization | (4) |  | (1) |  | — |  | (5) |
Balance at December 31, 2020 | 34 |  | 19 |  | 3 |  | 56 |
Amortization | (3) |  | (2) |  | — |  | (6) |
Balance at December 31, 2021 | $ | 31 |  | $ | 17 |  | $ | 2 |  | $ | 50 |

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- Definition Tabular disclosure of goodwill by reportable segment and in total which includes a rollforward schedule. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 20 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=121556970&loc=d3e13816-109267 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 20 -Section 50 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=121556970&loc=d3e13854-109267 + Details
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- Definition Tabular disclosure of goodwill and intangible assets, which may be broken down by segment or major class. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 20 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=121556970&loc=d3e13816-109267 + Details
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