| Period | Value | YoY Chg | Change % | Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|
| Q4 2024 | $345,000 | -$177,000 | -34% | 31 Dec 2024 | 10-K | 14 Feb 2025 | 2024 | FY |
| Q4 2023 | $522,000 | +$83,000 | +19% | 31 Dec 2023 | 10-K | 14 Feb 2025 | 2024 | FY |
| Q4 2022 | $439,000 | -$1,946,000 | -82% | 31 Dec 2022 | 10-K | 15 Feb 2024 | 2023 | FY |
| Q4 2021 | $2,385,000 | +$1,759,000 | +281% | 31 Dec 2021 | 10-K | 16 Feb 2023 | 2022 | FY |
| Q4 2020 | $626,000 | -$10,115,000 | -94% | 31 Dec 2020 | 10-K | 16 Feb 2022 | 2021 | FY |
| Q4 2019 | $10,741,000 | -$7,495,000 | -41% | 31 Dec 2019 | 10-K | 11 Feb 2021 | 2020 | FY |
| Q4 2018 | $18,236,000 | 31 Dec 2018 | 10-K | 13 Feb 2020 | 2019 | FY |