Note 7 - Concentrations

6 Months Ended

Jun. 30, 2019

Concentration Risk Disclosure [Text Block]

7.	Concentrations

Our operations are concentrated in

one

area—security software/entity identification. Sales to the U.S. Government through direct and indirect channels totaled

91.3%

of total revenues for the

second

quarter of

2019

compared to

88.4%

of total revenues for the

second

quarter of

2018.

During the

second

quarter of

2019,

approximately

73.2%

of total revenues were attributable to

three

government customers compared to approximately

73.7%

of total revenues attributable to

four

government customers in the

second

quarter of

2018.

In the

second

quarter of

2019,

individual commercial customer had revenues over

10.0%

of total revenue compared to

one

individual commercial customer attributable for

10.2%

of total revenue for the same period in

2018.

Our similar product and service offerings are

not

viewed as individual segments, as our management analyzes the business as a whole and expenses are

not

allocated to each product offering.