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ORGANIZATION AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Details) (Sales Revenue, Goods and Services [Member])
3 Months Ended
Jun. 30, 2014
Jun. 30, 2013
Cisco [Member]
   
CONCENTRATION OF RISK [Abstract]    
Percentage of concentration risk (in hundredths) 47.00% 54.00%
Hewlett Packard [Member]
   
CONCENTRATION OF RISK [Abstract]    
Percentage of concentration risk (in hundredths) 7.00% 10.00%
NetApp [Member]
   
CONCENTRATION OF RISK [Abstract]    
Percentage of concentration risk (in hundredths) 6.00% 9.00%