Related Party Transactions	3 Months Ended
	Mar. 31, 2023
Related Party Transactions [Abstract]
Related Party Transactions	Related Party TransactionsThe Company has Pharma Services contracts with HOOKIPA Pharma, Inc., an entity with whom a director of the Company, Michael A. Kelly, was a director of until April 2023. In connection with these contracts, the Company recognized $0.2 million of revenue in the Consolidated Statements of Operations for the three months ended March 31, 2023. Revenue recognized in connection with these contracts for the three months ended March 31, 2022 was immaterial.