Quarterly report pursuant to Section 13 or 15(d)

ACQUISITION (Details)

v3.3.1.900
ACQUISITION (Details) - USD ($)
$ in Thousands
9 Months Ended
Jul. 29, 2014
Dec. 31, 2015
Dec. 31, 2014
Business Acquisition [Line Items]      
Payment for business acquisition   $ 0 $ 517
Symform, Inc.      
Business Acquisition [Line Items]      
Payment for business acquisition $ 500