Business Acquisitions - Narrative (Details) $ in Thousands	12 Months Ended
Sep. 30, 2021 USD ($) business	Dec. 31, 2021 USD ($)
Business Acquisition [Line Items]
Number of acquisitions \| business	1
Goodwill	$ 2,155,270	$ 2,154,658
Other Acquisitions
Business Acquisition [Line Items]
Consideration	45,200
Goodwill	27,400
Intangible assets	$ 19,700
Useful life	5 years

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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- Definition

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 identifiable intangible assets recognized as of the acquisition date.

+ References

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- Definition

Amount after accumulated impairment loss 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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- Definition

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

+ References

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- Definition

The cash outflow associated with the acquisition of business during the period. The cash portion only of the acquisition price.

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