Nature of Operations, Basis of Presentation and Significant Accounting Policies (Details Narrative)	3 Months Ended	9 Months Ended
Sep. 30, 2019 USD ($)	Sep. 30, 2018 USD ($)	Sep. 30, 2019 USD ($) segment	Sep. 30, 2018 USD ($)	Dec. 31, 2018 USD ($)
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Cash	$ 2,692,000		$ 2,692,000		$ 3,918,000
Working deficit	5,900,000		5,900,000
Net operating income (loss)	(2,600,000)		(7,900,000)
Accumulated deficit	34,867,000		34,867,000		25,848,000
Short term certificate of deposit	50,000		50,000
Liabilities, fair value disclosure	0		0		0
Assets, fair value disclosure	0		0		$ 0
Reduction in allowance	55,000	$ 0	14,000	$ 0
Goodwill and intangible asset impairment	0	4,794,000	0	4,794,000
Impairment of long-lived assets	$ 0	$ 0	$ 0	$ 0
Number of operating segments \| segment			1
Period eligible for refund prior to expiration date			6 months
Period eligible for refund after expiration date			1 year
Customer Concentration Risk \| Customer 1 \| Revenue Benchmark
Product Information [Line Items]
Customers concentration risk percentage	22.00%	42.00%	30.00%	42.00%
Customer Concentration Risk \| Customer 2 \| Revenue Benchmark
Product Information [Line Items]
Customers concentration risk percentage	20.00%	36.00%	28.00%	36.00%
Customer Concentration Risk \| Customer 3 \| Revenue Benchmark
Product Information [Line Items]
Customers concentration risk percentage	13.00%	12.00%	18.00%	12.00%

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