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Summary of Significant Accounting Policies (Tables) | 12 Months Ended
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Dec. 31, 2021
SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES [Abstract] |
Schedule of Accounts, Notes, Loans and Financing Receivable [Table Text Block] | Receivables consisted of the following:
| December 31,
| 2021 |  | 2020
Trade receivables | $ | 172 |  |  | $ | 161 |
Income tax receivable | 1 |  |  | 2 |
Other receivables | 20 |  |  | 23 |
Allowance for doubtful accounts | (2) |  |  | (2) |
| $ | 191 |  |  | $ | 184 |
Schedule of Inventory, Current [Table Text Block] | Inventories Inventories are valued at the lower of cost or net realizable value. Inventory costs include materials, labor, and operating overhead. The FIFO (first-in, first-out) or average cost methods are used to value our inventories as of December 31, 2021. Included in the inventory balance is a lower of cost or market adjustment of $7 million as of December 31, 2021, and $12 million as of December 31, 2020. Inventory consisted of the following:
| December 31,
| 2021 |  | 2020
Logs | $ | 59 |  |  | $ | 49 |
Other raw materials | 59 |  |  | 36 |
Semi-finished inventory | 38 |  |  | 28 |
Finished products | 168 |  |  | 146 |
Total | $ | 323 |  |  | $ | 259 |
Depreciation expense [Table Text Block] | Depreciation and amortization expense on property, plant, and equipment was included in our Consolidated Statements of Income as noted below:
| Year Ended December 31,
2021 |  | 2020 |  | 2019
Cost of sales | $ | 111 |  |  | $ | 103 |  |  | $ | 115 |
Selling, general and administrative expenses | 3 |  |  | 3 |  |  | 3 |
Total depreciation and amortization | $ | 114 |  |  | $ | 106 |  |  | $ | 118 |
Property, Plant and Equipment [Table Text Block] | Property, plant, and equipment, including capitalized interest, are recorded at cost and consisted of the following:
| December 31,
2021 |  | 2020
Land, land improvements, and logging roads, net of road amortization | $ | 182 |  |  | $ | 172 |
Buildings | 352 |  |  | 356 |
Machinery and equipment | 2,050 |  |  | 1,971 |
Construction in progress | 202 |  |  | 63 |
| 2,786 |  |  | 2,562 |
Accumulated depreciation | (1,717) |  |  | (1,644) |
Property, plant, and equipment, net | $ | 1,069 |  |  | $ | 918 |
Schedule of Accounts Payable and Accrued Liabilities [Table Text Block] | Accounts payable and accrued liabilities were as follows:
| December 31,
| 2021 |  | 2020
Trade accounts payable | $ | 191 |  |  | $ | 125 |
Salaries and wages payable | 71 |  |  | 62 |
Accrued rebates | 45 |  |  | 44 |
Taxes other than income taxes | 12 |  |  | 15 |
Current portion of operating lease liabilities | 7 |  |  | 8 |
Current portion of contingency reserve | 1 |  |  | 1 |
Other accrued liabilities | 11 |  |  | 13 |
Total Accounts payable and accrued liabilities | $ | 338 |  |  | $ | 268 |
Other Noncurrent Liabilities [Table Text Block] | Other long-term liabilities were as follows:
| December 31,
| 2021 |  | 2020
Pension benefit obligation | $ | 12 |  |  | $ | 17 |
Asset retirement obligations | 8 |  |  | 10 |
Uncertain tax positions | 9 |  |  | 9 |
Post-retirement obligations | 9 |  |  | 9 |
Warranty reserves | 6 |  |  | 6 |
Other | 61 |  |  | 35 |
Total Other long-term liabilities | $ | 105 |  |  | $ | 86 |
Schedule of Asset Retirement Obligations [Table Text Block] | The activity in our asset retirement obligation liability for 2021 and 2020 is summarized in the following table.
| Year Ended December 31,
2021 |  | 2020
Beginning balance | $ | 10 |  |  | $ | 11 |
Accretion expense | 1 |  |  | 1 |
Adjusted to expense (cost of sales and other operating credits and charges, net) | (2) |  |  | (1) |
Payments made | — |  |  | (1) |
Ending balance | $ | 8 |  |  | $ | 10 |

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