Revenue
2004
2005
2006
2007
2009
2010
2011
2012
2013
2014
2015
2016
2017
2018
2019
2020
2021
2022
2023
2024
2025
| 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 | 2014 | 2013 | 2012 | 2011 | 2010 | 2009 | 2007 | 2006 | 2005 | 2004 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Revenue | $9.0M | $13.6M | $13.1M | $8.5M | $13.2M | $13.2M | $14.7M | $14.6M | $14.5M | $14.1M | $15.2M | $18.1M | $19.8M | $25.0M | $30.5M | $31.7M | $24.6M | $4.1M | $3.0M | $2.4M | $3.3M |
| Gross profit | $8.8M | $13.0M | $12.4M | $7.8M | $10.2M | $10.4M | $11.6M | $11.8M | $11.6M | $10.0M | $11.7M | $13.6M | $13.4M | $18.3M | $21.3M | $23.9M | $20.3M | $13.1M | $11.4M | $9.6M | $8.9M |
| Gross margin | 97.96% | 95.31% | 94.45% | 91.50% | 77.29% | 78.86% | 78.76% | 80.87% | 79.86% | 71.02% | 77.15% | 74.74% | 67.64% | 73.14% | 69.80% | 75.38% | 82.53% | 322.01% | 382.38% | 397.88% | 269.27% |
| Research & development | $2.7M | $2.4M | $2.6M | $2.1M | $2.2M | $3.3M | $2.8M | $3.3M | $3.0M | $2.9M | $3.5M | $4.9M | $3.7M | $4.1M | $4.4M | $3.6M | $3.3M | $2.3M | $2.6M | $1.5M | $1.1M |
| Operating expenses | $6.4M | $6.8M | $7.8M | $7.5M | $8.0M | $9.8M | $9.8M | $9.9M | $9.5M | $9.4M | $11.4M | $15.8M | $20.9M | $21.8M | $34.4M | $19.8M | $15.1M | $13.0M | $7.9M | $5.5M | $5.0M |
| Operating income | $2.4M | $6.2M | $4.6M | $344,000 | $2.3M | $608,000 | $1.8M | $1.9M | $2.1M | $687,000 | $380,000 | −$2.3M | −$7.4M | −$3.6M | −$13.0M | $4.0M | $5.2M | $130,000 | $3.5M | $4.1M | $3.9M |
| Operating margin | 26.59% | 45.13% | 35.13% | 4.02% | 17.17% | 4.62% | 12.42% | 12.72% | 14.61% | 4.86% | 2.50% | −12.42% | −37.50% | −14.27% | −42.75% | 12.75% | 21.19% | 3.20% | 118.26% | 170.09% | 119.19% |
| EBITDA | $2.2M | $6.9M | $5.7M | $1.0M | $3.2M | $1.6M | $2.6M | $2.6M | $2.7M | $1.1M | $1.1M | −$1.4M | −$6.4M | −$1.2M | −$10.8M | $5.8M | $6.4M | — | — | — | — |
| EBITDA margin | 24.60% | 50.46% | 43.41% | 11.73% | 24.17% | 11.90% | 17.82% | 18.03% | 18.60% | 7.62% | 7.45% | −7.46% | −32.37% | −4.86% | −35.55% | 18.16% | 26.04% | — | — | — | — |
| Net income | $1.4M | $4.5M | $6.6M | $1.2M | $2.3M | $1.1M | $7.0M | $1.9M | $2.1M | $687,000 | −$3.1M | −$9.7M | −$15.9M | −$3.4M | −$10.0M | $3.0M | $3.9M | $872,000 | $3.1M | $2.8M | $2.7M |
| Net profit margin | 15.45% | 33.03% | 50.45% | 14.07% | 17.33% | 8.07% | 47.48% | 12.79% | 14.31% | 4.86% | −20.39% | −53.48% | −80.14% | −13.43% | −32.82% | 9.49% | 15.72% | 21.44% | 104.19% | 118.03% | 81.41% |
| Basic EPSper basic share | $0.25 | $0.82 | $1.22 | $0.22 | $0.43 | $0.20 | $1.33 | $0.36 | $0.41 | $0.14 | -$0.62 | -$1.95 | -$3.21 | -$0.69 | -$2.07 | $0.66 | $0.97 | — | — | — | — |
| Diluted EPSper diluted share | $0.25 | $0.82 | $1.22 | $0.22 | $0.43 | $0.20 | $1.33 | $0.36 | $0.40 | $0.14 | -$0.61 | -$1.95 | -$3.21 | -$0.69 | -$2.07 | $0.64 | $0.95 | — | — | — | — |
Reported shareholders