Related Party - Additional Information (Details) - USD ($)	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021
Related Party Transaction [Line Items]
Due to related parties	$ 164,000	$ 5,301,000
AHMC Healthcare Inc. | Genetic Sequencing Services
Related Party Transaction [Line Items]
Revenue from related parties	$ 125,000	$ 1,500,000	$ 3,400,000
Revenue, Related Party, Type [Extensible Enumeration]	us-gaap:RelatedPartyMember	us-gaap:RelatedPartyMember	us-gaap:RelatedPartyMember
Trade accounts receivable, net from related parties	$ 13,000	$ 93,000
Accounts Receivable, after Allowance for Credit Loss, Related Party, Type [Extensible Enumeration]	us-gaap:RelatedPartyMember	us-gaap:RelatedPartyMember
PTJ Associates Inc
Related Party Transaction [Line Items]
Operating costs and expenses	$ 0	$ 235,000	$ 142,000
Operating Cost and Expense, Related Party, Type [Extensible Enumeration]	us-gaap:RelatedPartyMember	us-gaap:RelatedPartyMember	us-gaap:RelatedPartyMember
Accounts payable	$ 0	$ 0
Accounts Payable, Related Party, Type [Extensible Enumeration]	us-gaap:RelatedPartyMember	us-gaap:RelatedPartyMember
ANP Technologies Inc
Related Party Transaction [Line Items]
Due to related parties	$ 0	$ 607,000
Other Liability, Current, Related Party, Type [Extensible Enumeration]	us-gaap:RelatedPartyMember	us-gaap:RelatedPartyMember
Purchased from related parties	$ 2,400,000	$ 1,200,000	$ 0
ANP Technologies Inc | Employee Service Agreements
Related Party Transaction [Line Items]
Due to related parties	$ 29,000
Other Liability, Current, Related Party, Type [Extensible Enumeration]	us-gaap:RelatedPartyMember
Service of related party	$ 115,000
ANP Technologies, Inc., | Ming Hsieh
Related Party Transaction [Line Items]
Ownership percentage	20.00%