Note 2. Summary of Significant Accounting Policies (Details Narrative) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2020	Dec. 31, 2019
Cash and cash equivalents in excess of FDIC insured amount	$ 18,397
Deferred revenue	2,212	$ 1,812
Revenue recognized included in the deferred revenue	1,812	1,249
Accounts receivable related to contracts with customers	2,514	2,051
Capitalized costs to obtain contracts	$ 44	$ 21
Antidilutive securities excluded from computation of earnings per share	40,000	93,000
Gain on extinguishment of debt	$ 80	$ 0
Capitalized software development costs	0	20
Amortization expense	608	843
Amortization included in cost of revenues	599	783
Amortization included in depreciation and amortization	9	60
Product write-off included in depreciation and amortization		44
Advertising expense	$ 245	$ 163
Client Relationships | Minimum
Intangible asset estimated useful lives	7 years
Client Relationships | Maximum
Intangible asset estimated useful lives	10 years
Customer Lists
Intangible asset estimated useful lives	3 years
Distribution Partner Relationships
Intangible asset estimated useful lives	10 years
Non-compete Agreements
Intangible asset estimated useful lives	5 years
Software and Technology | Minimum
Intangible asset estimated useful lives	3 years
Software and Technology | Maximum
Intangible asset estimated useful lives	6 years
Europe
Cash-on-hand	$ 45
Canada
Cash-on-hand	$ 441