Annual report pursuant to Section 13 and 15(d)

STOCK INCENTIVE PLANS AND STOCK-BASED COMPENSATION - Schedule of Share-based Compensation Expense (Details)

v3.19.2
STOCK INCENTIVE PLANS AND STOCK-BASED COMPENSATION - Schedule of Share-based Compensation Expense (Details) - USD ($)
$ in Thousands
12 Months Ended
Mar. 31, 2019
Mar. 31, 2018
Mar. 31, 2017
Share-based compensation expense:      
Total share-based compensation expense $ 3,409 $ 5,394 $ 6,698
Cost of revenue      
Share-based compensation expense:      
Total share-based compensation expense 334 725 895
Research and development      
Share-based compensation expense:      
Total share-based compensation expense 440 906 1,300
Sales and marketing      
Share-based compensation expense:      
Total share-based compensation expense 179 1,790 2,256
General and administrative      
Share-based compensation expense:      
Total share-based compensation expense $ 2,456 $ 1,973 $ 2,247