Share-Based Compensation (Tables)

3 Months Ended

Mar. 31, 2021

Disclosure Of Compensation Related Costs Sharebased Payments [Abstract]

Summary of Share-based Compensation Expense

The following table summarizes share-based compensation expense for all share-based compensation arrangements, in thousands:

	Three Months Ended March 31,
	2021		2020
Research and development	$	1,371	$	1,170
General and administrative		3,704		1,983
Total share-based compensation expense	$	5,075	$	3,153