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Changes in Accumulated Other Comprehensive Loss (Tables) | 9 Months Ended
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Sep. 30, 2023
Changes in Accumulated Other Comprehensive Loss |
Schedule of Accumulated Other Comprehensive Income (Loss) | ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | Translation | ​ | Post-Retirement | ​ | ​ | ​
​ | ​ | Adjustments, Net | ​ | Benefits, Net | ​ | ​ | ​
​ |  | of Tax |  | of Tax |  | Total
​ | ​ | (in millions)
Balance, December 31, 2022 | ​ | $ | (45) | ​ | $ | (25) | ​ | $ | (70)
Other comprehensive income (loss) before reclassifications, net of tax | ​ |  | — | ​ |  | 1 | ​ |  | 1
Other comprehensive income (loss), net of tax | ​ |  | — | ​ |  | 1 | ​ |  | 1
Balance, September 30, 2023 | ​ | $ | (45) | ​ | $ | (24) | ​ | $ | (69)
​

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- Definition Tabular disclosure of the components of accumulated other comprehensive income (loss). + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 220 -SubTopic 10 -Section 45 -Paragraph 14A -Publisher FASB -URI https://asc.fasb.org//1943274/2147482790/220-10-45-14A Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 830 -SubTopic 30 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Publisher FASB -URI https://asc.fasb.org//1943274/2147481674/830-30-50-1 Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 830 -SubTopic 30 -Name Accounting Standards Codification -Section 45 -Paragraph 20 -Publisher FASB -URI https://asc.fasb.org//1943274/2147481694/830-30-45-20 + Details
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