Fair Value Measurements - Narrative (Details)	3 Months Ended		12 Months Ended
	Mar. 31, 2023 USD ($) tradingDay shares	Mar. 31, 2022 USD ($)	Dec. 31, 2022 USD ($)	Apr. 26, 2022 USD ($)
AltheaDx, Inc
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Contingent consideration, portion not paid			$ 35,000,000
Additional consideration payable based on achievement of certain commercial milestones				$ 75,000,000
Contingent consideration, catch up payment			17,500,000
Potential payment obligation	$ 57,500,000
Earnout payment, amount due	0
Value of contingent consideration	0		0
Gains or losses associated with changes in fair value	0
Cernostics, Inc.
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Additional consideration payable based on achievement of certain commercial milestones	$ 50,000,000
Maximum number of shares payable in earnout payment (in shares) | shares	5,034,653
Number of trading days to determine volume weighted-average price of common stock | tradingDay	15
Earnout payments			$ 0
Change in amount of contingent consideration	$ 0	$ 2,600,000