Stock-Based Compensation (Tables)

9 Months Ended

Sep. 30, 2023

Share-Based Payment Arrangement [Abstract]

Summary of Stock-based Compensation Expense Included in Statements of Operations

The following table summarizes the total stock-based compensation expense included in the Company’s statements of operations for the periods presented (in thousands):

	Three Months Ended September 30,				Nine Months Ended September 30,
	2023		2022		2023		2022
Cost of product sales	$	276	$	344	$	644	$	1,013
Research and development		5,063		6,452		12,701		19,148
Selling, general and administrative		13,200		11,516		35,053		33,626
	$	18,539	$	18,312	$	48,398	$	53,787