| Period | Value | YoY Chg | Change % | Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|
| Q4 2025 | $1,700,000 | +$400,000 | +31% | 31 Dec 2025 | 10-K | 11 Mar 2026 | 2025 | FY |
| Q4 2024 | $1,300,000 | +$200,000 | +18% | 31 Dec 2024 | 10-K | 11 Mar 2026 | 2025 | FY |
| Q4 2023 | $1,100,000 | +$300,000 | +38% | 31 Dec 2023 | 10-K | 13 Mar 2025 | 2024 | FY |
| Q4 2022 | $800,000 | +$300,000 | +60% | 31 Dec 2022 | 10-K | 14 Mar 2024 | 2023 | FY |
| Q4 2021 | $500,000 | -$100,000 | -17% | 31 Dec 2021 | 10-K | 09 Mar 2023 | 2022 | FY |
| Q4 2020 | $600,000 | +$200,000 | +50% | 31 Dec 2020 | 10-K | 10 Mar 2022 | 2021 | FY |
| Q4 2019 | $400,000 | +$400,000 | 31 Dec 2019 | 10-K | 10 Mar 2021 | 2020 | FY | |
| Q4 2018 | $0 | $0 | 31 Dec 2018 | 10-K | 13 Mar 2019 | 2018 | FY | |
| Q4 2017 | $0 | -$136,000 | -100% | 31 Dec 2017 | 10-K | 13 Mar 2019 | 2018 | FY |
| Q4 2016 | $136,000 | -$266,000 | -66% | 31 Dec 2016 | 10-K | 09 Mar 2018 | 2017 | FY |
| Q4 2015 | $402,000 | +$9,000 | +2.3% | 31 Dec 2015 | 10-K | 10 Mar 2017 | 2016 | FY |
| Q4 2014 | $393,000 | +$114,000 | +41% | 31 Dec 2014 | 10-K | 10 Mar 2016 | 2015 | FY |
| Q4 2013 | $279,000 | -$6,000 | -2.1% | 31 Dec 2013 | 10-K | 12 Mar 2015 | 2014 | FY |
| Q4 2012 | $285,000 | -$21,000 | -6.9% | 31 Dec 2012 | 10-K | 13 Mar 2014 | 2013 | FY |
| Q4 2011 | $306,000 | 31 Dec 2011 | 10-K | 14 Mar 2013 | 2012 | FY |