Goodwill and Intangible Assets - Schedule of Intangible Assets (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023
Goodwill and Intangible Assets Disclosure [Abstract]
Goodwill, Gross	$ 34,826	$ 34,826
Goodwill, Net	34,826	34,826
Finite-Lived Intangible Assets [Line Items]
Accumulated Amortization	(3,333)	(3,465)
Intangible Assets, Net (Including Goodwill) [Abstract]
Total	42,709	43,543
Accumulated Amortization	(3,333)	(3,465)
Goodwill	39,376	40,078
Plan member relationships
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Value	2,700	2,700
Accumulated Amortization	(2,700)	(2,700)
Net Carrying Value	$ 0	$ 0
Weighted Average Life	9 years	9 years
Intangible Assets, Net (Including Goodwill) [Abstract]
Accumulated Amortization	$ (2,700)	$ (2,700)
Other
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Value	633	1,050
Accumulated Amortization	(633)	(765)
Net Carrying Value	0	285
Intangible Assets, Net (Including Goodwill) [Abstract]
Accumulated Amortization	$ (633)	$ (765)
Minimum | Other
Finite-Lived Intangible Assets [Line Items]
Weighted Average Life	2 years	2 years
Maximum | Other
Finite-Lived Intangible Assets [Line Items]
Weighted Average Life	10 years	10 years
License (indefinite lived)
Indefinite Lived Intangible Assets By Major Class [Line Items]
License (indefinite lived)	$ 4,550	$ 4,967