Stock-Based Compensation (Tables)

3 Months Ended

Jun. 30, 2017

Disclosure of Compensation Related Costs, Share-based Payments [Abstract]

Summary of Stock-Based Compensation Expense

The Company accounts for its stock-based compensation at fair value. The following table summarizes stock-based compensation expense by financial statement line item for the three months ended June 30, 2017 and 2016 (in thousands):

	Three months ended June 30,
	2017		2016
Cost of revenues	$	36	$	50
Research and development	49		30
Selling, general and administrative	669		919
Total	$	754	$	999