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Acquisitions Of Businesses (Details) $ in Thousands				12 Months Ended
	Jun. 06, 2022 Company	Apr. 04, 2022 Company	Mar. 11, 2022 Company	Dec. 31, 2021 USD ($) Company	Jun. 30, 2022 USD ($)
Business Acquisition [Line Items]
Number of businesses acquired | Company	1	1	1	8
Goodwill				$ 890,268	$ 901,208
2021 Acquisitions
Business Acquisition [Line Items]
Purchase price				131,200
Working capital acquired				22,900
Other net liabilities				600
Goodwill				38,300
Identifiable intangible assets				$ 70,600

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

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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.

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