| Period | Value | YoY Chg | Change % | Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|
| Q4 2025 | $0 | $0 | 31 Dec 2025 | 10-K | 26 Feb 2026 | 2025 | FY | |
| Q4 2024 | $0 | $0 | 31 Dec 2024 | 10-K | 26 Feb 2026 | 2025 | FY | |
| Q4 2023 | $0 | -$82,000 | -100% | 31 Dec 2023 | 10-K | 26 Feb 2026 | 2025 | FY |
| Q4 2022 | $82,000 | -$357,000 | -81% | 31 Dec 2022 | 10-K | 03 Mar 2025 | 2024 | FY |
| Q4 2021 | $439,000 | +$321,000 | +272% | 31 Dec 2021 | 10-K | 27 Feb 2024 | 2023 | FY |
| Q4 2020 | $118,000 | +$118,000 | 31 Dec 2020 | 10-K | 11 Mar 2022 | 2021 | FY | |
| Q4 2019 | $0 | $0 | 31 Dec 2019 | 10-K | 26 Mar 2021 | 2020 | FY | |
| Q4 2018 | $0 | $0 | 31 Dec 2018 | 10-K | 13 Mar 2020 | 2019 | FY | |
| Q4 2017 | $0 | $0 | 31 Dec 2017 | 10-K | 14 Mar 2019 | 2018 | FY | |
| Q4 2016 | $0 | -$350,000 | -100% | 31 Dec 2016 | 10-K | 15 Mar 2018 | 2017 | FY |
| Q4 2015 | $350,000 | +$150,000 | +75% | 31 Dec 2015 | 10-K | 24 Mar 2017 | 2016 | FY |
| Q4 2014 | $200,000 | 31 Dec 2014 | 10-K | 21 Mar 2016 | 2015 | FY |