Business Combinations - Narrative (Details) - Kensington Vanguard National Land Services - IH $ in Millions	6 Months Ended
Jun. 30, 2022 USD ($)
Business Acquisition [Line Items]
Goodwill, Period Increase (Decrease)	$ 198
Identifiable intangible assets increase	$ 138
Weighted average term	15 years
Business Acquisition, Goodwill, Expected Tax Deductible Amount	$ 130
Business Acquisition, Identifiable Intangible Assets, Expected Tax Deductible Amount	$ 110

Business Acquisition, Finite-lived Intangible Assets, Expected Tax Deductible Amount

No definition available.

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- Definition

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.

+ References

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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.

+ References

No definition available.

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- Definition

The amount of goodwill arising from a business combination that is expected to be deductible for tax purposes.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 805
-SubTopic 30
-Section 50
-Paragraph 1
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- Definition

Amount of intangible assets, excluding goodwill, acquired at the acquisition date.

+ References

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-Publisher FASB
-Name Accounting Standards Codification
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- Definition

Amount of increase (decrease) of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.

+ References

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