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Income Taxes - Additional Information (Details) - USD ($) $ in Millions | 12 Months Ended
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Dec. 31, 2022 | Dec. 31, 2021 | Dec. 31, 2020
Tax Note Textuals [Line Items] |  |  |
Undistributed Earnings of Foreign Subsidiaries Not Indefinitely Reinvested | $ 1,237.8 |  |
Indefinitely Reinvested Excess of Financial Reporting Over Tax Basis | 130.8 |  |
Net operating loss carryforwards in Luxembourg | 206.5 |  |
Excess Tax Benefits from Stock Compensation | 2.4 | $ 3.2 | $ 3.0
Unrecognized Tax Benefits, Interest on Income Taxes Expense | 0.0 | 0.7 | 2.0
Interest accrued from income tax examinations | 0.0 | 0.0 | $ 0.9
InTelCo |  |  |
Tax Note Textuals [Line Items] |  |  |
Deconsolidation Gain or Loss, Tax Amount |  | $ 116.9 |
Continuing Operations [Member] |  |  |
Tax Note Textuals [Line Items] |  |  |
Unrecognized Tax Benefits that Would Impact Effective Tax Rate | $ 3.8 |  |

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- Definition Amount of interest expense for an underpayment of income taxes. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 15 -Subparagraph (c) -URI https://asc.fasb.org/extlink&oid=121826272&loc=d3e32718-109319 + Details
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