Note 2 - Revenue

6 Months Ended

Jun. 30, 2019

Notes to Financial Statements

Revenue from Contract with Customer [Text Block]

2. REVENUE

Disaggregation of Revenue

In the following table, revenue is disaggregated by type of revenue for the

three

and

six

months ended

June 30, 2019

and

2018:

	Three M onths E nded June 30 ,				Six Months Ended June 30,
(in thousands)	2019		2018		2019		2018
License	$	700	$	65	$	1,500	$	160
Professional services		4,663		2,763		8,627		4,871
Processing and maintenance		1,724		1,460		3,535		3,085
Third party		425		285		816		515
Total	$	7,512	$	4,573	$	14,478	$	8,631

Foreign revenues are based on the location of the customer. Revenues from customers by geographic areas for the

three

months ended

June 30, 2019

and

2018

are as follows:

	Three Months Ended June 30,				Six Months Ended June 30,
(in thousands)	2019		2018		2019		2018
European Union	$	1,234	$	710	$	2,451	$	1,545
United States		6,278		3,863		12,027		7,086
Total	$	7,512	$	4,573	$	14,478	$	8,631

Concentration of Revenue

The following table indicates the percentage of consolidated revenue represented by each customer that represented more than

10

percent of consolidated revenue in the

three

and

six

month periods ended

June 30, 2019

and

2018.

Most of our customers have multi-year contracts with recurring revenue as well as professional services fees that vary by period depending on their business needs.

	Three Months Ended June 3 0 ,						Six Months Ended June 30,
	2019			2018			2019			2018
Customer A		52.8	%		39.8	%		50.4	%		34.0	%
Customer B		15.9	%		15.2	%		16.5	%		17.6	%