Concentrations	6 Months Ended
Jun. 30, 2013
Concentrations
Concentrations	8. Concentrations Our operations are concentrated in one area—security software/entity identification. Sales to the U.S. Government through direct and indirect channels totaled 44.1% of total revenues for the second quarter of 2013 compared to 30.6% of total revenues for the second quarter of 2012. During the second quarter of 2013, approximately 40.4% of total revenues were attributable to three government customers compared to approximately 27.9% of total revenues attributable to two government customers in the second quarter of 2012. Sales to commercial customers totaled 55.9% of total revenue for the second quarter of 2013 compared to 69.3% of total revenue for the second quarter of 2012. During the second quarter of 2013, approximately 54.8% of total revenue was attributable to two commercial customers compared to approximately 67.7% to one commercial customer in the second quarter of 2012. 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.

Concentrations

6 Months Ended

Jun. 30, 2013

8. Concentrations

Our operations are concentrated in one area—security software/entity identification. Sales to the U.S. Government through direct and indirect channels totaled 44.1% of total revenues for the second quarter of 2013 compared to 30.6% of total revenues for the second quarter of 2012. During the second quarter of 2013, approximately 40.4% of total revenues were attributable to three government customers compared to approximately 27.9% of total revenues attributable to two government customers in the second quarter of 2012. Sales to commercial customers totaled 55.9% of total revenue for the second quarter of 2013 compared to 69.3% of total revenue for the second quarter of 2012. During the second quarter of 2013, approximately 54.8% of total revenue was attributable to two commercial customers compared to approximately 67.7% to one commercial customer in the second quarter of 2012. 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.