Stock-Based Compensation (Tables)

3 Months Ended

Mar. 31, 2020

Share-based Payment Arrangement [Abstract]

Schedule of Stock-Based Compensation Expense

Stock-based compensation expense is included in the following line items in the condensed consolidated statements of operations (in thousands):

	Three Months Ended   March 31,
	2020		2019
Sales and marketing	$	757	$	380
General and administrative	1,782		1,267
Research and development	3,819		2,619
Total stock-based compensation expense	$	6,358	$	4,266

The following table summarizes the components of non-cash stock-based compensation expense (in thousands):

	Three Months Ended   March 31,
	2020		2019
Stock options and assumed options	$	801	$	793
Restricted stock units	5,510		3,429
Employee stock purchase plan	47		44
Total stock-based compensation expense	$	6,358	$	4,266
Tax benefit from stock-based awards	$	578	$	1,314