Basis of Presentation and Summary of Significant Accounting Policies - Additional Information (Details) $ in Thousands	3 Months Ended	6 Months Ended	12 Months Ended
	Mar. 31, 2023 segment	Jun. 30, 2023 USD ($) segment	Dec. 31, 2022 USD ($) segment
Summary Of Significant Accounting Policies [Line Items]
Number of reportable segments | segment	3	3	1
Amount deposit accounts exceeded FDIC insured limit		$ 326,800	$ 324,700
Marketable securities – certificates of deposit		2,022
Equity securities		$ 1,767	5,567
Promissory notes expected to be collected within period		12 months
Risk pool surplus or deficits, settlement period after risk pool performance year		18 months
Interest rate collar
Summary Of Significant Accounting Policies [Line Items]
Derivative asset, fair value		$ 1,200
Derivative, ceiling interest rate		5.00%
Derivative, floor interest rate		2.34%
Contingent equity securities
Summary Of Significant Accounting Policies [Line Items]
Contingent equity securities			1,900
Cash flow hedges: | Interest rate swap | Other Noncurrent Assets | Derivatives designated as hedging instruments
Summary Of Significant Accounting Policies [Line Items]
Derivative asset, fair value		$ 3,100	3,200
Certificates of Deposit
Summary Of Significant Accounting Policies [Line Items]
Short-term marketable securities, maturity period		90 days
Marketable securities – certificates of deposit		$ 2,000	$ 0