Note 7. Revenue (Tables)

6 Months Ended

Jun. 30, 2020

Revenue from Contract with Customer [Abstract]

Disaggregated revenue

	Three months ended June 30,
Revenue Streams	2020				2019
Platform and Technology	$	3,301	67.6	%	$	2,661	64.3	%
Services		1,583	32.4	%		1,477	35.7	%
Total	$	4,884	100.0	%	$	4,138	100.0	%

	Six months ended June 30,
Revenue Streams	2020				2019
Platform and Technology	$	5,986	67.3	%	$	5,326	64.0	%
Services		2,914	32.7	%		2,991	36.0	%
Total	$	8,900	100.0	%	$	8,317	100.0	%