Stock-Based Compensation (Tables)

3 Months Ended

Jun. 30, 2016

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, 2016 and 2015 (in thousands):

	Three months ended June 30,
	2016		2015
Cost of revenues	$	50	$	97
Research and development	30		196
Selling, general and administrative	919		835
Total	$	999	$	1,128