REVENUES BY PRODUCT AND SERVICE CATEGORY AND GEOGRAPHIC REGION AND SIGNIFICANT CONCENTRATIONS (Details) (USD $) In Thousands, unless otherwise specified	3 Months Ended					12 Months Ended			3 Months Ended
	Jun. 30, 2013	Jun. 30, 2012	Jun. 30, 2013 Worldwide Revenues [Member] Customer Concentration Risk [Member] Customer	Jun. 30, 2012 Worldwide Revenues [Member] Customer Concentration Risk [Member] Customer	Jun. 30, 2013 Accounts Receivable [Member] Customer Concentration Risk [Member] Customer	Mar. 31, 2013 Accounts Receivable [Member] Customer Concentration Risk [Member] Customer	Mar. 31, 2013 Accounts Receivable [Member] Customer Concentration Risk [Member] Major Customer One [Member]	Mar. 31, 2013 Accounts Receivable [Member] Customer Concentration Risk [Member] Major Customer Two [Member]	Jun. 30, 2013 North America [Member]	Jun. 30, 2012 North America [Member]	Jun. 30, 2013 Europe [Member]	Jun. 30, 2012 Europe [Member]	Jun. 30, 2013 Asia Pacific and Rest of the World [Member]	Jun. 30, 2012 Asia Pacific and Rest of the World [Member]
Revenues from External Customers [Line Items]
Total revenues	$ 43,169	$ 42,014							$ 34,652	$ 33,164	$ 6,552	$ 7,216	$ 1,965	$ 1,634
Concentration Risk [Line Items]
Number of major customers			1	1	1	2
Revenue or accounts receivable by major customer (in hundredths)			23.00%	13.00%	32.00%		12.00%	23.00%