Revenue
2016
2017
2018
2019
2020
2021
2022
2023
| 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 | |
|---|---|---|---|---|---|---|---|---|---|---|
| Revenue | — | $0 | $0 | $0 | $5,000 | $116,000 | $299,000 | $224,000 | $284,000 | $2.8M |
| Research & development | $3.3M | $4.0M | $3.8M | $6.7M | $8.1M | $7.4M | $6.7M | $7.9M | $6.8M | $8.7M |
| Operating income | −$4.3M | −$8.3M | −$6.7M | −$12.5M | −$11.7M | −$13.3M | −$10.6M | −$13.2M | −$12.9M | −$17.7M |
| Net income | −$4.5M | −$8.8M | −$6.6M | −$12.5M | −$11.7M | −$13.2M | −$10.6M | −$13.4M | −$13.1M | −$17.9M |
| Basic EPSper diluted share | -$0.05 | -$0.10 | -$0.07 | -$0.15 | -$0.16 | -$0.19 | -$0.18 | -$0.26 | -$0.28 | -$0.48 |
| Diluted EPSper diluted share | — | — | — | — | -$0.16 | -$0.19 | -$0.18 | -$0.26 | -$0.28 | -$0.48 |