Business Segmentation And Geographical Distribution

9 Months Ended

Sep. 30, 2011

Business Segmentation And Geographical Distribution [Abstract]

Business Segmentation And Geographical Distribution

(9) Business Segmentation and Geographical Distribution

Revenue from international sources approximated $106,000 and $460,000 for the three and nine months ended September 30, 2011 compared to $106,000 and $702,000 for the same periods in 2010. As part of our revenue from international sources, we recognized approximately $23,000 and $215,000, respectively, in product revenue from several German companies and $75,000 and $225,000, respectively, in other revenue from a technology license fee from a Japanese licensee for the three and nine months ended September 30, 2011. Revenue from these same international sources approximated $17,000 and $455,000, respectively, and $75,000 and $225,000, respectively, for the same periods in 2010.

The Company's operations comprise a single business segment and all of our long-lived assets are located within the United States.