Organization and Business (Details)	9 Months Ended
	Sep. 30, 2023 product collaborator
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]
Royalties received, number of collaborators | collaborator	4
Takeda
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]
Royalties received, number of products sold	1
Roche
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]
Royalties received, number of products sold	4
Janssen
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]
Royalties received, number of products sold	1
Argenx
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]
Royalties received, number of products sold	1