| Period | Value | YoY Chg | Change % | Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|
| Q4 2023 | $555,000 | -$611,000 | -52% | 31 Dec 2023 | 10-K | 21 Mar 2024 | 2023 | FY |
| Q4 2022 | $1,166,000 | +$412,000 | +55% | 31 Dec 2022 | 10-K | 21 Mar 2024 | 2023 | FY |
| Q4 2021 | $754,000 | +$181,000 | +32% | 31 Dec 2021 | 10-K | 28 Mar 2023 | 2022 | FY |
| Q4 2020 | $573,000 | +$209,000 | +57% | 31 Dec 2020 | 10-K | 17 Mar 2022 | 2021 | FY |
| Q4 2019 | $364,000 | 31 Dec 2019 | 10-K | 31 Mar 2021 | 2020 | FY |