MAJOR CUSTOMERS (Details) $ in Thousands	3 Months Ended
	Mar. 31, 2016 USD ($) Customer	Mar. 31, 2015	Dec. 31, 2015 USD ($)
Concentration Risk [Line Items]
Number of major customers | Customer	3
Revenues [Member]
Summary of customers accounted for significant portion of revenues [Abstract]
Major customer, revenues (in hundredths)	100.00%	100.00%
Revenues [Member] | HPE Customer A [Member]
Summary of customers accounted for significant portion of revenues [Abstract]
Major customer, revenues (in hundredths)	11.00%	14.20%
Revenues [Member] | HPE Customer B [Member]
Summary of customers accounted for significant portion of revenues [Abstract]
Major customer, revenues (in hundredths)	13.20%	11.20%
Revenues [Member] | HPE Customer C [Member]
Summary of customers accounted for significant portion of revenues [Abstract]
Major customer, revenues (in hundredths)	7.90%	6.20%
Revenues [Member] | HPE [Member]
Summary of customers accounted for significant portion of revenues [Abstract]
Major customer, revenues (in hundredths)	32.10%	31.60%
Revenues [Member] | I B M [Member]
Summary of customers accounted for significant portion of revenues [Abstract]
Major customer, revenues (in hundredths)	38.30%	39.70%
Revenues [Member] | Other Major Customer [Member]
Summary of customers accounted for significant portion of revenues [Abstract]
Major customer, revenues (in hundredths)	11.70%	9.10%
Revenues [Member] | Total Major Customers [Member]
Summary of customers accounted for significant portion of revenues [Abstract]
Major customer, revenues (in hundredths)	82.10%	80.40%
Revenues [Member] | Others [Member]
Summary of customers accounted for significant portion of revenues [Abstract]
Major customer, revenues (in hundredths)	17.90%	19.60%
Accounts Receivable [Member]
Summary of customers accounted for significant portion of accounts receivable [Abstract]
Major customer, accounts receivable	$ 1,396		$ 1,080
Accounts Receivable [Member] | HPE [Member]
Summary of customers accounted for significant portion of accounts receivable [Abstract]
Major customer, accounts receivable	735		389
Accounts Receivable [Member] | I B M [Member]
Summary of customers accounted for significant portion of accounts receivable [Abstract]
Major customer, accounts receivable	453		467
Accounts Receivable [Member] | One Other Major Customer [Member]
Summary of customers accounted for significant portion of accounts receivable [Abstract]
Major customer, accounts receivable	$ 208		$ 224