| Period | Value | YoY Chg | Change % | Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|
| Q4 2023 | $46,000 | -$311,000 | -87% | 31 Dec 2023 | 10-K | 15 Apr 2024 | 2023 | FY |
| Q4 2022 | $357,000 | -$26,000 | -6.8% | 31 Dec 2022 | 10-K | 15 Apr 2024 | 2023 | FY |
| Q4 2021 | $383,000 | +$38,000 | +11% | 31 Dec 2021 | 10-K | 14 Apr 2023 | 2022 | FY |
| Q4 2020 | $345,000 | +$244,000 | +242% | 31 Dec 2020 | 10-K | 31 Mar 2022 | 2021 | FY |
| Q4 2019 | $101,000 | 31 Dec 2019 | 10-K/A | 31 Mar 2021 | 2020 | FY |