Stock-Based Compensation (Tables)

6 Months Ended

Jun. 30, 2025

Share-Based Payment Arrangement [Abstract]

Stock-Based Compensation Expense

Stock-based compensation expense was as follows (in thousands):

	Three Months Ended				Six Months Ended
	June 30,				June 30,
	2025		2024		2025		2024
Cost of product revenues	$	899	$	744	$	1,866	$	1,498
Selling, general and administrative		1,790		1,757		3,984		3,676
Research and development		1,020		930		2,208		2,037
Total stock-based compensation	$	3,709	$	3,431	$	8,058	$	7,211

Summary of Compensation Expenses by Type of Award

Compensation expense by type of award was as follows (in thousands):

	Three Months Ended				Six Months Ended
	June 30,				June 30,
	2025		2024		2025		2024
Stock options	$	3,386	$	3,167	$	7,463	$	6,633
ESPP		323		264		595		578
Total stock-based compensation	$	3,709	$	3,431	$	8,058	$	7,211