Share-Based Compensation (Tables)

3 Months Ended

Mar. 31, 2019

Share Based Compensation [Abstract]

Schedule of Share-Based Compensation Expense

The table below sets forth the line items where share-based compensation expense was recorded:

	Three Months Ended
	March 31,
	2019		2018
Cost of goods sold	$	125	$	90
Selling, general and administrative		3,637		5,454
Research and development		715		736
Total share-based compensation expense	$	4,477	$	6,280

Schedule of Share-Based Compensation Expense by Type

The table below sets forth share-based compensation expense by type:

	Three Months Ended
	March 31,
	2019		2018
Stock options	$	-	$	191
Share grants		4,477		6,089
Total share-based compensation expense	$	4,477	$	6,280