GEOGRAPHIC REGION DATA (Details)	3 Months Ended						9 Months Ended
	Sep. 30, 2019 USD ($)	Jun. 30, 2019 USD ($)	Mar. 31, 2019 USD ($)	Sep. 30, 2018 USD ($)	Jun. 30, 2018 USD ($)	Mar. 31, 2018 USD ($)	Sep. 30, 2019 USD ($) Region	Sep. 30, 2018 USD ($)
Segment Reporting, Disclosure of Entity's Reportable Segments [Abstract]
Number of geographic regions | Region							3
Geographic Areas, Revenues from External Customers [Abstract]
Revenues	$ 5,960,000			$ 7,125,000			$ 18,995,000	$ 20,453,000
Net (loss) income	(1,489,000)	$ (586,000)	$ 55,000	(70,000)	$ 304,000	$ 6,000	(2,020,000)	240,000
Software License Fees [Member]
Geographic Areas, Revenues from External Customers [Abstract]
Revenues	140,000			765,000			1,302,000	2,076,000
Subscriptions [Member]
Geographic Areas, Revenues from External Customers [Abstract]
Revenues	1,278,000			1,412,000			3,737,000	3,104,000
Services and Maintenance [Member]
Geographic Areas, Revenues from External Customers [Abstract]
Revenues	4,542,000			4,948,000			13,956,000	15,273,000
United States [Member] | Reportable Geographical Components [Member]
Geographic Areas, Revenues from External Customers [Abstract]
Net (loss) income	(1,178,000)			(437,000)			(1,251,000)	(328,000)
United States [Member] | Reportable Geographical Components [Member] | Software License Fees [Member]
Geographic Areas, Revenues from External Customers [Abstract]
Revenues	112,000			504,000			707,000	951,000
United States [Member] | Reportable Geographical Components [Member] | Subscriptions [Member]
Geographic Areas, Revenues from External Customers [Abstract]
Revenues	678,000			443,000			2,035,000	1,268,000
United States [Member] | Reportable Geographical Components [Member] | Services and Maintenance [Member]
Geographic Areas, Revenues from External Customers [Abstract]
Revenues	2,790,000			2,649,000			8,789,000	9,030,000
Foreign [Member] | Reportable Geographical Components [Member] | Software License Fees [Member]
Geographic Areas, Revenues from External Customers [Abstract]
Revenues	28,000			261,000			595,000	1,125,000
Foreign [Member] | Reportable Geographical Components [Member] | Subscriptions [Member]
Geographic Areas, Revenues from External Customers [Abstract]
Revenues	600,000			969,000			1,702,000	1,836,000
Foreign [Member] | Reportable Geographical Components [Member] | Services and Maintenance [Member]
Geographic Areas, Revenues from External Customers [Abstract]
Revenues	1,752,000			2,299,000			5,167,000	6,243,000
Europe [Member] | Reportable Geographical Components [Member]
Geographic Areas, Revenues from External Customers [Abstract]
Net (loss) income	(247,000)			(60,000)			(760,000)	(275,000)
Europe [Member] | Reportable Geographical Components [Member] | Software License Fees [Member]
Geographic Areas, Revenues from External Customers [Abstract]
Revenues	21,000			176,000			129,000	328,000
Europe [Member] | Reportable Geographical Components [Member] | Subscriptions [Member]
Geographic Areas, Revenues from External Customers [Abstract]
Revenues	341,000			327,000			882,000	914,000
Europe [Member] | Reportable Geographical Components [Member] | Services and Maintenance [Member]
Geographic Areas, Revenues from External Customers [Abstract]
Revenues	586,000			591,000			1,821,000	1,776,000
Asia Pacific [Member] | Reportable Geographical Components [Member]
Geographic Areas, Revenues from External Customers [Abstract]
Net (loss) income	(64,000)			427,000			(9,000)	843,000
Asia Pacific [Member] | Reportable Geographical Components [Member] | Software License Fees [Member]
Geographic Areas, Revenues from External Customers [Abstract]
Revenues	7,000			85,000			466,000	797,000
Asia Pacific [Member] | Reportable Geographical Components [Member] | Subscriptions [Member]
Geographic Areas, Revenues from External Customers [Abstract]
Revenues	259,000			642,000			820,000	922,000
Asia Pacific [Member] | Reportable Geographical Components [Member] | Services and Maintenance [Member]
Geographic Areas, Revenues from External Customers [Abstract]
Revenues	$ 1,166,000			$ 1,708,000			$ 3,346,000	$ 4,467,000