Weighted average amortization period of finite-lived intangible assets acquired either individually or as part of a group of assets, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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Percentage of voting equity interests acquired at the acquisition date in the business combination.

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The number of businesses acquired by the entity during the period.

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Acquisitions and Dispositions of Businesses - Completed Acquisitions (Details) $ in Millions	12 Months Ended
	Dec. 31, 2023 USD ($) acquisition	Dec. 31, 2022 acquisition	Nov. 30, 2023	Aug. 30, 2023	Jun. 22, 2023	Nov. 01, 2022	May 03, 2022
Business Acquisition [Line Items]
Number of business acquired under business combination \| acquisition	3	5
Weighted average useful life	8 years
Revenues from acquisitions included in the Company's Consolidated Statement of Income \| $	$ 4
Gi&Bi S.r.l
Business Acquisition [Line Items]
Percentage of capital acquired			100.00%
NGS (Uruguay) S.A
Business Acquisition [Line Items]
Percentage of capital acquired				100.00%
Benefits Corredores de Seguros and Asesorías e Inversiones Benefits
Business Acquisition [Line Items]
Percentage of capital acquired					100.00%
E.R.N. Evaluacion de Riesgos Naturales y Antropogenicos, S.A. de C.V
Business Acquisition [Line Items]
Percentage of capital acquired						100.00%
Karl Köllner Group
Business Acquisition [Line Items]
Percentage of capital acquired							100.00%