Investments in Other Entities - Schedule of Equity Method Investments (Details) - USD ($) $ in Thousands	3 Months Ended			6 Months Ended
	Jun. 30, 2024	Mar. 31, 2024	Jun. 30, 2023	Jun. 30, 2024	Jun. 30, 2023
Equity Method Investments [Roll Forward]
Beginning Balance	$ 35,893	$ 25,774	$ 43,108	$ 25,774	$ 40,299
Initial Investment	(3,519)		0	5,968	325
Allocation of Net Income (Loss)	902		2,723	1,534	5,207
Distribution	0		0	0	0
Ending Balance	$ 33,276	35,893	$ 45,831	$ 33,276	$ 45,831
LaSalle Medical Associates – IPA line of business
Schedule of Equity Method Investments [Line Items]
% of Ownership	25.00%		25.00%	25.00%	25.00%
Equity Method Investments [Roll Forward]
Beginning Balance	$ 10,225	9,866	$ 7,848	$ 9,866	$ 5,684
Initial Investment	0		0	0	0
Allocation of Net Income (Loss)	802		2,689	1,161	4,853
Distribution	0		0	0	0
Ending Balance	$ 11,027	10,225	$ 10,537	$ 11,027	$ 10,537
Pacific Medical Imaging & Oncology Center, Inc.
Schedule of Equity Method Investments [Line Items]
% of Ownership	40.00%		40.00%	40.00%	40.00%
Equity Method Investments [Roll Forward]
Beginning Balance	$ 1,718	1,691	$ 1,886	$ 1,691	$ 1,878
Initial Investment	0		0	0	0
Allocation of Net Income (Loss)	(70)		(231)	(43)	(223)
Distribution	0		0	0	0
Ending Balance	$ 1,648	1,718	$ 1,655	$ 1,648	$ 1,655
531 W. College, LLC
Schedule of Equity Method Investments [Line Items]
% of Ownership			50.00%		50.00%
Equity Method Investments [Roll Forward]
Beginning Balance			$ 17,191		$ 17,281
Initial Investment			0		0
Allocation of Net Income (Loss)			(121)		(211)
Distribution			0		0
Ending Balance			$ 17,070		$ 17,070
One MSO, LLC
Schedule of Equity Method Investments [Line Items]
% of Ownership			50.00%		50.00%
Equity Method Investments [Roll Forward]
Beginning Balance			$ 2,833		$ 2,718
Initial Investment			0		0
Allocation of Net Income (Loss)			127		242
Distribution			0		0
Ending Balance			$ 2,960		$ 2,960
CAIPA MSO, LLC
Schedule of Equity Method Investments [Line Items]
% of Ownership	30.00%		30.00%	30.00%	30.00%
Equity Method Investments [Roll Forward]
Beginning Balance	$ 13,846	13,660	$ 12,988	$ 13,660	$ 12,738
Initial Investment	0		0	0	0
Allocation of Net Income (Loss)	254		201	440	451
Distribution	0		0	0	0
Ending Balance	$ 14,100	$ 13,846	$ 13,189	$ 14,100	$ 13,189
I Health, Inc.
Schedule of Equity Method Investments [Line Items]
% of Ownership	25.00%	25.00%		25.00%
Equity Method Investments [Roll Forward]
Beginning Balance	$ 9,487	$ 0		$ 0
Initial Investment	(3,519)			5,968
Allocation of Net Income (Loss)	(45)			(45)
Distribution	0			0
Ending Balance	$ 5,923	9,487		$ 5,923
Other
Schedule of Equity Method Investments [Line Items]
% of Ownership	25.00%		25.00%	25.00%	25.00%
Equity Method Investments [Roll Forward]
Beginning Balance	$ 617	557	$ 362	$ 557	$ 0
Initial Investment	0		0	0	325
Allocation of Net Income (Loss)	(39)		58	21	95
Distribution	0		0	0	0
Ending Balance	$ 578	$ 617	$ 420	$ 578	$ 420