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Acquisitions Of Businesses (Details) $ in Thousands | 6 Months Ended | 12 Months Ended
--- | --- | ---
Jun. 30, 2024 USD ($) Company | Dec. 31, 2023 USD ($) Company
Business Acquisition [Line Items] |  |
Number of businesses acquired | Company | 4 | 8
Goodwill | $ 998,571 | $ 956,549
2023Acquisitions |  |
Business Acquisition [Line Items] |  |
Purchase price |  | 99,600
Working capital acquired |  | 9,100
Other net liabilities |  | 6,100
Goodwill |  | 37,400
Identifiable intangible assets |  | 59,200
Goodwill and identifiable intangible assets, tax deductible amount |  | $ 29,600
2024Acquisitions |  |
Business Acquisition [Line Items] |  |
Purchase price | 181,800 |
Working capital acquired | 26,800 |
Other net assets | 700 |
Goodwill | 42,000 |
Identifiable intangible assets | $ 112,300 |

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