XML 80 R46.htm IDEA: XBRL DOCUMENT
v3.22.4

ACCUMULATED OTHER COMPREHENSIVE INCOME (LOSS), NET (Tables) | 12 Months Ended
--- | ---
Dec. 31, 2022
ACCUMULATED OTHER COMPREHENSIVE INCOME (LOSS), NET |
Schedule of Accumulated Other Comprehensive Income (Loss), Net | The following represents the changes in accumulated other comprehensive income (loss), net by component (in millions):
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | Foreign Currency |  | Unrealized | ​ | ​ | ​ | Total Accumulated Other
​ | ​ | Translation |  | Investment | ​ | Post-Retirement | ​ | Comprehensive
​ |  | Adjustment |  | Gain/Loss |  | Benefits |  | Income (Loss), Net
Balance at December 31, 2020 | ​ | $ | 74.7 | ​ | $ | (0.1) | ​ | $ | 0.4 | ​ | $ | 75.0
Other comprehensive loss | ​ |  | (19.3) | ​ | ​ | — | ​ |  | (0.1) | ​ |  | (19.4)
Balance at December 31, 2021 | ​ | $ | 55.4 | ​ | $ | (0.1) | ​ | $ | 0.3 | ​ | $ | 55.6
Other comprehensive loss | ​ |  | (85.6) | ​ | ​ | (0.8) | ​ | ​ | (0.2) | ​ |  | (86.6)
Balance at December 31, 2022 | ​ | $ | (30.2) | ​ | $ | (0.9) | ​ | $ | 0.1 | ​ | $ | (31.0)

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

X
- Definition Tabular disclosure of the components of accumulated other comprehensive income (loss). + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 830 -SubTopic 30 -Section 50 -Paragraph 1 -URI https://asc.fasb.org/extlink&oid=6450520&loc=d3e32583-110901 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 220 -SubTopic 10 -Section 45 -Paragraph 14A -URI https://asc.fasb.org/extlink&oid=126968391&loc=SL7669686-108580 Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 830 -SubTopic 30 -Section 45 -Paragraph 20 -URI https://asc.fasb.org/extlink&oid=118261656&loc=d3e32211-110900 + Details
Name: | us-gaap_ScheduleOfAccumulatedOtherComprehensiveIncomeLossTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration