Novartis Collaboration and License Agreement (the "Novartis Agreement") (Details) - Novartis - Novartis Agreement $ in Millions	3 Months Ended		12 Months Ended
	Mar. 31, 2024 USD ($)	Mar. 31, 2023 USD ($)	Dec. 31, 2019 researchTarget
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]
Revenues | $	$ 0.0	$ 1.3
Maximum
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]
Number of integrin research targets | researchTarget			3