Revenue
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 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Revenue | $18.8M | $14.2M | $14.2M | $10.0M | $10.2M | $8.6M | $10.3M | $5.7M | $3.8M | $2.3M | $1.9M | $1.7M | $1.7M | $1.8M | $2.2M | $2.9M | — |
| Gross profit | $11.6M | $8.7M | $8.4M | $4.7M | $5.6M | $4.9M | $6.1M | $3.2M | $2.3M | $1.3M | $1.1M | $1.2M | $842,000 | $1.1M | $868,000 | $1.1M | — |
| Research & development | $1.3M | $906,000 | $873,000 | $1.3M | $1.5M | $2.8M | $3.1M | $1.5M | $1.0M | $1.1M | $826,000 | $781,000 | $867,000 | $632,000 | $451,000 | $362,000 | — |
| Operating expenses | $10.5M | $8.7M | $10.0M | $9.1M | $8.9M | $9.2M | $9.2M | $6.2M | $4.5M | $4.2M | $4.5M | $3.9M | $4.2M | $4.4M | $3.2M | $3.0M | — |
| Operating income | $1.1M | $6,000 | −$1.6M | −$4.3M | −$3.3M | −$4.3M | −$3.2M | −$3.0M | −$2.2M | −$2.9M | −$3.4M | −$2.7M | −$3.3M | −$3.3M | −$2.3M | −$1.9M | — |
| EBITDAderived | $1.3M | $141,000 | −$1.4M | −$4.1M | −$3.1M | −$4.1M | −$3.0M | −$2.9M | −$2.0M | −$2.9M | −$3.4M | −$2.7M | −$3.3M | −$3.3M | −$2.2M | — | — |
| Net income | $1.2M | $74,000 | −$1.6M | −$7.1M | −$3.9M | −$4.5M | −$3.2M | −$3.4M | −$809,000 | −$3.0M | −$3.1M | −$7.4M | $1.3M | −$6.6M | −$7.0M | $3.9M | −$12.1M |
| Basic EPSper diluted share | $0.11 | $0.01 | -$0.15 | -$0.73 | -$0.41 | -$0.52 | -$0.45 | -$0.50 | -$0.02 | -$0.06 | -$0.09 | -$0.31 | $0.08 | -$0.59 | -$0.81 | $1.86 | -$6.32 |
| Diluted EPSper diluted share | $0.11 | $0.01 | -$0.15 | -$0.73 | -$0.41 | -$0.52 | -$0.45 | -$0.50 | -$0.02 | -$0.06 | -$0.09 | -$0.31 | -$0.18 | -$0.59 | -$0.81 | $1.86 | -$6.32 |