Basis of Presentation and Summary of Significant Accounting Policies - Narrative (Details) shares in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2023 USD ($) position shares	Jun. 30, 2022 USD ($)	Jun. 30, 2023 USD ($) segment position shares	Jun. 30, 2022 USD ($)	Dec. 31, 2022 USD ($)
Property, Plant and Equipment [Line Items]
Number of business segments | segment			1
Sale of Viking common stock (in shares) | shares	1.3		4.5
Gain on sale of Viking common stock	$ 16,600,000		$ 37,200,000
Number of positions in an unrealized loss position | position	65		65
Unrealized losses	$ 100,000		$ 100,000
Credit losses related to available-for-sale debt securities	0		0
Allowance for credit losses adjustment related to COVID-19	(90,000.00)		50,000.00
Inventory write-down	0	$ 0	0	$ 0
Inventory	26,906,000		$ 26,906,000		$ 13,294,000
Restricted Stock Awards
Property, Plant and Equipment [Line Items]
Performance period for awards			3 years
Restricted Stock Awards | Minimum
Property, Plant and Equipment [Line Items]
Payout range (as a percent)			0.00%
Restricted Stock Awards | Maximum
Property, Plant and Equipment [Line Items]
Payout range (as a percent)			200.00%
Captisol
Property, Plant and Equipment [Line Items]
Inventory	$ 5,300,000		$ 5,300,000		$ 5,900,000