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Note 11. Impairment Charges (Details) - USD ($) $ in Millions | 3 Months Ended | 12 Months Ended
--- | --- | ---
Jun. 30, 2020 | Dec. 31, 2022 | Dec. 31, 2021 | Dec. 31, 2020
Restructuring Cost and Reserve [Line Items] |  |  |  |
Impaired Assets to be Disposed of by Method Other than Sale, Fair Value of Asset |  |  |  | $ 191.7
Impaired Assets to be Disposed of by Method Other than Sale, Carrying Value of Asset |  |  |  | 550.0
Impairment, Long-Lived Asset, Held-for-Use, Statement of Income or Comprehensive Income [Extensible Enumeration] | Impairment of long-lived assets |  |  |
Operating Lease, Impairment Loss | $ 11.1 |  |  |
Impairment of long-lived assets | 369.4 | $ 0.0 | $ 0.0 | 396.4
Building [Member] |  |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |  |
Impairment of long-lived assets |  |  |  | 15.2
Investments [Domain] |  |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |  |
Impairment of long-lived assets |  |  |  | $ 11.8
Net income (loss) attributable to noncontrolling interest [Member] |  |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |  |
Impairment of long-lived assets | $ 81.3 |  |  |

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- Definition The carrying amount on the books of the entity of the impaired asset to be disposed of by a method other than sale. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 360 -SubTopic 10 -Section 45 -Paragraph 15 -URI https://asc.fasb.org/extlink&oid=126905981&loc=d3e2611-110228 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 360 -SubTopic 10 -Section 50 -Paragraph 2 -URI https://asc.fasb.org/extlink&oid=109226691&loc=d3e2921-110230 + Details
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- Definition Amount of loss from impairment of right-of-use asset from operating lease. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 842 -SubTopic 20 -Section 25 -Paragraph 6 -Subparagraph (c) -URI https://asc.fasb.org/extlink&oid=123399704&loc=SL77918431-209957 + Details
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