XML 46 R32.htm IDEA: XBRL DOCUMENT
v3.22.4

Other Operating Charges, net (Tables) | 12 Months Ended
--- | ---
Dec. 31, 2022
Other Income and Expenses [Abstract] |
Schedule of Other Operating Cost and Expense, by Component [Table Text Block] | The major components of “Other operating charges, net” in the Consolidated Statements of Operations for the years ended December 31 are reflected in the table below:
| Years Ended December 31,
| 2022 | 2021 | 2020
Costs associated with mill closure | $ | 0.4 |  | $ | 50.0 |  | $ | (1.4) |
Reorganization and other expenses | 1.6 |  | 8.4 |  | 3.4 |
Union settlement | — |  | — |  | 6.6 |
Miscellaneous environmental accruals | — |  | (1.8) |  | 2.5 |
Impairment of equipment | 6.1 |  | — |  | — |
Directors' equity-based compensation expense | 0.9 |  | 1.1 |  | 2.9 |
Other | 0.7 |  | — |  | — |
| $ | 9.7 |  | $ | 57.7 |  | $ | 14.0 |

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 Tabular disclosure of each detailed component of other operating costs and expenses that are applicable to sales and revenues, but not included in the cost of sales in the income statement. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 220 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03.3) -URI https://asc.fasb.org/extlink&oid=126953954&loc=SL114868664-224227 + Details
Name: | us-gaap_ScheduleOfOtherOperatingCostAndExpenseByComponentTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration