| Period | Value | YoY Chg | Change % | Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|
| Q4 2025 | $0 | $0 | 31 Dec 2025 | 10-K | 27 Feb 2026 | 2025 | FY | |
| Q4 2024 | $0 | $0 | 26 Dec 2024 | 10-K | 27 Feb 2026 | 2025 | FY | |
| Q4 2023 | $0 | $0 | 28 Dec 2023 | 10-K | 27 Feb 2026 | 2025 | FY | |
| Q4 2022 | $0 | $0 | 29 Dec 2022 | 10-K | 28 Feb 2025 | 2024 | FY | |
| Q4 2021 | $0 | $0 | 30 Dec 2021 | 10-K | 01 Mar 2024 | 2023 | FY | |
| Q4 2020 | $0 | $0 | 31 Dec 2020 | 10-K | 02 Mar 2023 | 2022 | FY | |
| Q4 2019 | $0 | $0 | 26 Dec 2019 | 10-K | 05 Mar 2021 | 2020 | FY | |
| Q4 2018 | $0 | -$102,000 | -100% | 27 Dec 2018 | 10-K | 05 Mar 2021 | 2020 | FY |
| Q4 2017 | $102,000 | -$312,000 | -75% | 29 Dec 2017 | 10-K | 12 Mar 2019 | 2018 | FY |
| Q4 2016 | $414,000 | $0 | 0% | 29 Dec 2016 | 10-K | 24 Feb 2020 | 2019 | FY |
| Q4 2015 | $414,000 | 31 Dec 2015 | 10-K | 12 Mar 2019 | 2018 | FY | ||
| Q2 2015 | $431,000 | +$329,000 | +323% | 28 May 2015 | 10-K | 13 Mar 2018 | 2017 | FY |
| Q2 2014 | $102,000 | $0 | 0% | 29 May 2014 | 10-K | 13 Mar 2018 | 2017 | FY |
| Q2 2013 | $102,000 | -$1,512,000 | -94% | 30 May 2013 | 10-K | 14 Mar 2017 | 2016 | FY |
| Q2 2012 | $1,614,000 | -$929,000 | -37% | 31 May 2012 | 10-KT | 15 Mar 2016 | 2015 | FY |
| Q2 2011 | $2,543,000 | -$80,000 | -3% | 26 May 2011 | 10-K | 12 Aug 2014 | 2014 | FY |
| Q2 2010 | $2,623,000 | 27 May 2010 | 10-K | 13 Aug 2013 | 2013 | FY |