Significant Stock-Based Plan Activity and Stock-Based Compensation

6 Months Ended

Jun. 30, 2020

Share-based Payment Arrangement [Abstract]

Significant Stock-Based Plan Activity and Stock-Based Compensation

Significant Stock-Based Plan Activity and Stock-Based Compensation

Stock-Based Compensation

Stock-based compensation expense was recognized in our Consolidated Statements of Operations as follows (in thousands):

	Three Months Ended June 30,				Six Months Ended June 30,
	2020		2019		2020		2019
Cost of sales	$	10	$	34	$	(16)	$	82
Selling, general and administrative expense	267		801		740		1,171
Total stock-based compensation expense	$	277	$	835	$	724	$	1,253

At June 30, 2020, we had total unrecognized stock-based compensation expense of $1.0 million, which will be recognized over the weighted average remaining vesting period of 1.5 years. In the first quarter of 2020, we reversed $39,000 in stock compensation expense from Cost of sales as a result of the termination of unvested awards.