| Period | Value | YoY Chg | Change % | Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|
| Q4 2023 | $1,103,000 | +$487,000 | +79% | 31 Dec 2023 | 10-K | 29 Feb 2024 | 2023 | FY |
| Q4 2022 | $616,000 | +$113,000 | +22% | 31 Dec 2022 | 10-K | 29 Feb 2024 | 2023 | FY |
| Q4 2021 | $503,000 | +$306,000 | +155% | 31 Dec 2021 | 10-K | 03 Mar 2023 | 2022 | FY |
| Q4 2020 | $197,000 | 31 Dec 2020 | 10-K | 18 Mar 2022 | 2021 | FY |