Organization and Summary Of Significant Accounting Policies (Details 1)	12 Months Ended
	Dec. 31, 2019 USD ($)
Deferred Revenue Arrangement [Line Items]
Balance, beginning of period	$ 1,488,757
Revenue recognized	(1,598,159)
Amounts invoiced	2,640,585
Balance, end of period	2,531,183
Service [Member]
Deferred Revenue Arrangement [Line Items]
Balance, beginning of period	1,455,757
Revenue recognized	(1,743,817)
Amounts invoiced	2,819,243
Balance, end of period	2,531,183
Product [Member]
Deferred Revenue Arrangement [Line Items]
Balance, beginning of period	33,000
Revenue recognized	(33,000)
Amounts invoiced
Balance, end of period