Inventory (Tables)

12 Months Ended

Mar. 31, 2018

Inventory Disclosure [Abstract]

Schedule of Inventory

Inventory at March 31, 2018 and March 31, 2017 consisted of the following (in thousands):

	March 31, 2018		March 31, 2017
Raw materials	$	7,526	$	4,263
Work-in-process	920		426
Finished goods	8,767		8,016
Deferred program costs	2,567		4,757
Net inventory	$	19,780	$	17,462