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Nature of Operations - (Details) | Dec. 31, 2021 employee country
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Organization, Consolidation and Presentation of Financial Statements [Abstract] |
Number of employees | employee | 105,000
Number of countries in which entity operates | country | 100

X
- Definition Number of persons employed by the Entity + References No definition available. + Details
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Namespace Prefix: | dei_
Data Type: | xbrli:decimalItemType
Balance Type: | na
Period Type: | instant

X
- Definition The number of countries in which the entity operates as of balance sheet date. + References No definition available. + Details
Name: | us-gaap_NumberOfCountriesInWhichEntityOperates
Namespace Prefix: | us-gaap_
Data Type: | xbrli:integerItemType
Balance Type: | na
Period Type: | instant

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- References No definition available. + Details
Name: | us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract
Namespace Prefix: | us-gaap_
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Balance Type: | na
Period Type: | duration