Note 7. Revenue

3 Months Ended

Mar. 31, 2019

Revenue from Contract with Customer [Abstract]

Revenue

We consider ourselves to be in a single reportable segment under the authoritative guidance for segment reporting, specifically a shareholder communications and compliance company for publicly traded and private companies. Revenue is attributed to a particular geographic region based on where subscriptions are sold or the services are performed. The following tables present revenue disaggregated by revenue stream and geography in (000’s):

	Three months ended March 31,
Revenue Streams	2019				2018
Platform and Technology	$	2,665	63.8	%	$	2,032	57.6	%
Services		1,514	36.2	%		1,498	42.4	%
Total	$	4,179	100.0	%	$	3,530	100.0	%

	Three months ended
	March 31,
	2019		2018
Geographic region
North America	$	4,027	$	3,323
Europe		152		207
Total revenues	$	4,179	$	3,530

No customers accounted for more than 10% of the operating revenues during the three-month periods ended March 31, 2019 or 2018.

We believe we did not have any financial instruments that could have potentially subjected us to significant concentrations of credit risk for any relevant period. Since a portion of the revenues are paid at the beginning of the month via credit card or advance by check, the remaining accounts receivable amounts are generally due within 30 days, none of which is collateralized.