MAJOR CUSTOMERS (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2016	Sep. 30, 2015	Sep. 30, 2016	Sep. 30, 2015	Dec. 31, 2015
Revenues [Member]
Summary of customers accounted for significant portion of revenues [Abstract]
Major customer, revenues (in hundredths)	100.00%	100.00%	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)	0.00%	15.70%	3.90%	14.70%
Revenues [Member] | HPE Customer B [Member]
Summary of customers accounted for significant portion of revenues [Abstract]
Major customer, revenues (in hundredths)	14.00%	11.70%	13.60%	11.80%
Revenues [Member] | HPE Customer C [Member]
Summary of customers accounted for significant portion of revenues [Abstract]
Major customer, revenues (in hundredths)	3.00%	6.60%	5.80%	6.30%
Revenues [Member] | HPE [Member]
Summary of customers accounted for significant portion of revenues [Abstract]
Major customer, revenues (in hundredths)	17.00%	34.00%	23.30%	32.80%
Revenues [Member] | I B M [Member]
Summary of customers accounted for significant portion of revenues [Abstract]
Major customer, revenues (in hundredths)	43.90%	36.40%	41.30%	37.80%
Revenues [Member] | SGSS [Member]
Summary of customers accounted for significant portion of revenues [Abstract]
Major customer, revenues (in hundredths)	10.80%	7.80%	10.30%	7.30%
Revenues [Member] | Other Major Customer [Member]
Summary of customers accounted for significant portion of revenues [Abstract]
Major customer, revenues (in hundredths)	14.70%	9.50%	13.50%	10.00%
Revenues [Member] | Total Major Customers [Member]
Summary of customers accounted for significant portion of revenues [Abstract]
Major customer, revenues (in hundredths)	86.40%	8.77%	88.40%	89.70%
Revenues [Member] | Others [Member]
Summary of customers accounted for significant portion of revenues [Abstract]
Major customer, revenues (in hundredths)	13.60%	12.30%	11.60%	12.10%
Accounts Receivable [Member]
Summary of customers accounted for significant portion of accounts receivable [Abstract]
Major customer, accounts receivable	$ 977		$ 977		$ 1,080
Accounts Receivable [Member] | HPE [Member]
Summary of customers accounted for significant portion of accounts receivable [Abstract]
Major customer, accounts receivable	274		274		389
Accounts Receivable [Member] | I B M [Member]
Summary of customers accounted for significant portion of accounts receivable [Abstract]
Major customer, accounts receivable	466		466		467
Accounts Receivable [Member] | One Other Major Customer [Member]
Summary of customers accounted for significant portion of accounts receivable [Abstract]
Major customer, accounts receivable	$ 237		$ 237		$ 224