XML 47 R37.htm IDEA: XBRL DOCUMENT
v3.22.2

OTHER INCOME (EXPENSE) (Tables) | 6 Months Ended
--- | ---
Jun. 30, 2022
OTHER INCOME (EXPENSE) |
Schedule of Other Nonoperating Income (Expense) | The components of Other income (expense) were as follows: ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | Three Months Ended June 30, | ​ | Six Months Ended June 30,
​ |  | 2022 |  | 2021 |  | 2022 |  | 2021
Equity earnings in affiliates | ​ | $ | 67 |  | $ | 114 | ​ | $ | 180 | ​ | $ | 291
Other components of net periodic pension (cost) income (1) | ​ |  | 52 |  |  | (1,059) | ​ |  | 3,900 | ​ |  | (5,089)
Other income (expense) | ​ |  | (1,253) |  |  | 2,647 | ​ |  | (580) | ​ |  | 5,084
Total Other income (expense) | ​ | $ | (1,134) |  | $ | 1,702 | ​ | $ | 3,500 | ​ | $ | 286
​
| (1) | Other components of net periodic pension (cost) income includes pension settlements and curtailments as discussed in Note 13 to the consolidated financial statements.

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 the components of non-operating income or non-operating expense that may include amounts earned from dividends, interest on securities, gains (losses) on securities sold, equity earnings of unconsolidated affiliates, net gain (loss) on sales of business, interest expense and other miscellaneous income or expense items. + References No definition available. + Details
Name: | us-gaap_ScheduleOfOtherNonoperatingIncomeExpenseTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration