CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS (Unaudited) - USD ($)	3 Months Ended		6 Months Ended
	Jun. 30, 2019	Jun. 30, 2018	Jun. 30, 2019	Jun. 30, 2018
Revenues:
Revenues	$ 6,415,000	$ 6,632,000	$ 13,035,000	$ 13,328,000
Costs of revenues:
Cost of revenues	4,346,000	4,174,000	8,693,000	8,660,000
Gross profit	2,069,000	2,458,000	4,342,000	4,668,000
Operating Expenses:
Product development	443,000	153,000	606,000	367,000
Sales and marketing	990,000	977,000	1,966,000	1,978,000
General and administrative	1,123,000	948,000	2,124,000	1,896,000
Total operating expenses	2,556,000	2,078,000	4,696,000	4,241,000
(Loss) income from operations	(487,000)	380,000	(354,000)	427,000
Interest expense, net	65,000	64,000	139,000	99,000
(Loss) income before income taxes	(552,000)	316,000	(493,000)	328,000
Income tax expense	34,000	12,000	38,000	18,000
Net (loss) income	(586,000)	304,000	(531,000)	310,000
Preferred dividend	125,000	125,000	250,000	250,000
Net (loss) income allocable to common stockholders	$ (711,000)	$ 179,000	$ (781,000)	$ 60,000
Basic and diluted (loss) earnings per share allocable to common stockholders (in dollars per share)	$ (0.20)	$ 0.05	$ (0.22)	$ 0.02
Weighted average shares outstanding used in computing basic (loss) earnings per common share (in shares)	3,617,000	3,594,000	3,617,000	3,594,000
Weighted average shares outstanding used in computing diluted (loss) earnings per common share (in shares)	3,617,000	3,773,000	3,617,000	3,773,000
Software License Fees [Member]
Revenues:
Revenues	$ 462,000	$ 892,000	$ 1,162,000	$ 1,311,000
Costs of revenues:
Cost of revenues	922,000	497,000	1,624,000	1,226,000
Subscriptions [Member]
Revenues:
Revenues	1,233,000	864,000	2,459,000	1,692,000
Costs of revenues:
Cost of revenues	304,000	191,000	559,000	425,000
Services and Maintenance [Member]
Revenues:
Revenues	4,720,000	4,876,000	9,414,000	10,325,000
Costs of revenues:
Cost of revenues	$ 3,120,000	$ 3,486,000	$ 6,510,000	$ 7,009,000