Research and development spending
| Period | Value | YoY Change |
|---|---|---|
| TTM | $713152.00 | +2.7% |
| 2025 | $694625.00 | +2.3% |
| 2024 | $679305.00 | -4.0% |
| 2023 | $707535.00 | +6.6% |
| 2022 | $663926.00 | -15.5% |
| 2021 | $785805.00 | -45.8% |
| 2020 | $1.45M | +0.2% |
| 2019 | $1.45M | +25.0% |
| 2018 | $1.16M | +2.2% |
| 2017 | $1.13M | - |