| Period | Value | YoY Chg | Change % | Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|
| Q4 2025 | $484,000 | -$88,000 | -15% | 31 Dec 2025 | 10-K | 26 Feb 2026 | 2025 | FY |
| Q4 2024 | $572,000 | +$45,000 | +8.5% | 31 Dec 2024 | 10-K | 26 Feb 2026 | 2025 | FY |
| Q4 2023 | $527,000 | +$438,000 | +492% | 31 Dec 2023 | 10-K | 26 Feb 2026 | 2025 | FY |
| Q4 2022 | $89,000 | -$17,000 | -16% | 31 Dec 2022 | 10-K | 27 Feb 2025 | 2024 | FY |
| Q4 2021 | $106,000 | -$43,000 | -29% | 31 Dec 2021 | 10-K | 28 Feb 2024 | 2023 | FY |
| Q4 2020 | $149,000 | -$101,000 | -40% | 31 Dec 2020 | 10-K | 27 Feb 2023 | 2022 | FY |
| Q4 2019 | $250,000 | -$173,000 | -41% | 31 Dec 2019 | 10-K | 15 Mar 2022 | 2021 | FY |
| Q4 2018 | $423,000 | -$127,000 | -23% | 31 Dec 2018 | 10-K | 01 Mar 2021 | 2020 | FY |
| Q4 2017 | $550,000 | +$28,000 | +5.4% | 31 Dec 2017 | 10-K | 03 Mar 2020 | 2019 | FY |
| Q4 2016 | $522,000 | +$105,000 | +25% | 31 Dec 2016 | 10-K | 01 Mar 2019 | 2018 | FY |
| Q4 2015 | $417,000 | +$177,000 | +74% | 31 Dec 2015 | 10-K | 27 Feb 2018 | 2017 | FY |
| Q4 2014 | $240,000 | +$210,000 | +700% | 31 Dec 2014 | 10-K | 27 Feb 2017 | 2016 | FY |
| Q4 2013 | $30,000 | 31 Dec 2013 | 10-K | 26 Feb 2016 | 2015 | FY |