Business Combinations - Summary of Consideration Transferred (Details) - Outpatient Mental Health Practices - USD ($) $ in Thousands	3 Months Ended
Mar. 31, 2023	Mar. 31, 2022
Business Acquisition [Line Items]
Cash consideration	$ 20,000	$ 23,325
Total consideration transferred	21,985	25,795
Class A-2 Common Units [Member]
Business Acquisition [Line Items]
Contingent consideration, at initial fair value	$ 1,985	$ 2,470

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Amount of consideration transferred, consisting of acquisition-date fair value of assets transferred by the acquirer, liabilities incurred by the acquirer, and equity interest issued by the acquirer.

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Amount of equity interests of the acquirer, including instruments or interests issued or issuable in consideration for the business combination.

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

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