Goodwill and Identifiable Intangible Assets - Goodwill and post-closing adjustments (Details) $ in Thousands	9 Months Ended
Sep. 30, 2022 USD ($)
Net carrying amount
Beginning balance	$ 3,512,567
Goodwill from acquisitions	11,788
Net cash receipts relating to prior acquisitions	(188)
Net increase relating to measurement period adjustments	832
Ending balance	3,524,999
Cash receipt from working capital adjustment	(188)
Solara Medical Supplies, LLC
Net carrying amount
Net cash receipts relating to prior acquisitions	200
Cash receipt from working capital adjustment	$ 200

This element represents the amount of any measurement period adjustment (as defined) realized during the reporting period to items of consideration transferred in connection with a business combination for which the initial accounting was incomplete.

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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.

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

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- Definition

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

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- Definition

A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period.

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