| Period | Value | YoY Chg | Change % | Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|
| Q4 2024 | $5,290,000 | +$923,000 | +21% | 31 Dec 2024 | 10-K | 18 Mar 2025 | 2024 | FY |
| Q4 2023 | $4,367,000 | +$1,332,000 | +44% | 31 Dec 2023 | 10-K | 18 Mar 2025 | 2024 | FY |
| Q4 2022 | $3,035,000 | +$2,789,000 | +1134% | 31 Dec 2022 | 10-K | 18 Mar 2025 | 2024 | FY |
| Q4 2021 | $246,000 | +$105,000 | +74% | 31 Dec 2021 | 10-K | 21 Mar 2024 | 2023 | FY |
| Q4 2020 | $141,000 | +$32,000 | +29% | 31 Dec 2020 | 10-K | 15 Mar 2023 | 2022 | FY |
| Q4 2019 | $109,000 | +$77,000 | +241% | 31 Dec 2019 | 10-K | 24 Feb 2022 | 2021 | FY |
| Q4 2018 | $32,000 | +$32,000 | 31 Dec 2018 | 10-K | 24 Feb 2022 | 2021 | FY | |
| Q4 2017 | $0 | 31 Dec 2017 | 10-K | 23 Mar 2021 | 2020 | FY |