Stock-Based Compensation (Tables)

9 Months Ended

Sep. 30, 2020

Share-based Payment Arrangement [Abstract]

Schedule of stock-based compensation expense recognized

The following table presents stock-based compensation expense recognized in the Company’s accompanying condensed consolidated statements of operations:

	Three Months Ended September 30,				Nine Months Ended September 30,
(in thousands)	2020		2019		2020		2019
Cost of goods sold	$	864	$	568	$	2,127	$	1,539
Sales and marketing	621		518		1,268		1,477
General and administrative	1,926		1,948		5,735		5,403
Research and development	581		389		1,322		1,082
Total stock-based compensation expense	$	3,992	$	3,423	$	10,452	$	9,501