| Period | Value | YoY Chg | Change % | Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|
| Q4 2024 | $49,000 | -$66,000 | -57% | 31 Dec 2024 | 10-K | 06 Mar 2025 | 2024 | FY |
| Q4 2023 | $115,000 | -$98,000 | -46% | 31 Dec 2023 | 10-K | 06 Mar 2025 | 2024 | FY |
| Q4 2022 | $213,000 | -$1,664,000 | -89% | 31 Dec 2022 | 10-K | 21 Mar 2024 | 2023 | FY |
| Q4 2021 | $1,877,000 | +$1,877,000 | 31 Dec 2021 | 10-K | 31 Mar 2023 | 2022 | FY | |
| Q4 2020 | $0 | $0 | 31 Dec 2020 | 10-K | 24 Mar 2022 | 2021 | FY | |
| Q4 2019 | $0 | -$3,903,000 | -100% | 31 Dec 2019 | 10-K | 31 Mar 2021 | 2020 | FY |
| Q4 2018 | $3,903,000 | +$3,887,000 | +24294% | 31 Dec 2018 | 10-K | 10 Mar 2020 | 2019 | FY |
| Q4 2017 | $16,000 | -$50,000 | -76% | 31 Dec 2017 | 10-K | 08 Mar 2019 | 2018 | FY |
| Q4 2016 | $66,000 | 31 Dec 2016 | 10-K | 14 Mar 2018 | 2017 | FY |