| Period | Value | YoY Chg | Change % | Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|
| Q4 2025 | $2,640,000 | -$532,000 | -17% | 31 Dec 2025 | 10-K | 24 Feb 2026 | 2025 | FY |
| Q4 2024 | $3,172,000 | +$2,690,000 | +558% | 31 Dec 2024 | 10-K | 24 Feb 2026 | 2025 | FY |
| Q4 2023 | $482,000 | +$173,000 | +56% | 31 Dec 2023 | 10-K | 25 Feb 2025 | 2024 | FY |
| Q4 2022 | $309,000 | +$121,000 | +64% | 31 Dec 2022 | 10-K | 29 Feb 2024 | 2023 | FY |
| Q4 2021 | $188,000 | $0 | 0% | 31 Dec 2021 | 10-K | 23 Feb 2023 | 2022 | FY |
| Q4 2020 | $188,000 | -$14,000 | -6.9% | 31 Dec 2020 | 10-K | 24 Feb 2022 | 2021 | FY |
| Q4 2019 | $202,000 | +$103,000 | +104% | 31 Dec 2019 | 10-K | 25 Feb 2021 | 2020 | FY |
| Q4 2018 | $99,000 | -$9,000 | -8.3% | 31 Dec 2018 | 10-K | 27 Feb 2020 | 2019 | FY |
| Q4 2017 | $108,000 | -$346,000 | -76% | 31 Dec 2017 | 10-K | 28 Feb 2019 | 2018 | FY |
| Q4 2016 | $454,000 | -$141,000 | -24% | 31 Dec 2016 | 10-K | 27 Feb 2018 | 2017 | FY |
| Q4 2015 | $595,000 | -$134,000 | -18% | 31 Dec 2015 | 10-K | 15 Mar 2017 | 2016 | FY |
| Q4 2014 | $729,000 | +$64,000 | +9.6% | 31 Dec 2014 | 10-K | 26 Feb 2016 | 2015 | FY |
| Q4 2013 | $665,000 | $0 | 0% | 31 Dec 2013 | 10-K | 27 Feb 2015 | 2014 | FY |
| Q3 2013 | $665,000 | 30 Sep 2013 | 10-Q | 06 Nov 2013 | 2013 | Q3 | ||
| Q2 2013 | $665,000 | 30 Jun 2013 | 10-Q | 30 Jul 2013 | 2013 | Q2 | ||
| Q1 2013 | $665,000 | 31 Mar 2013 | 10-Q | 03 May 2013 | 2013 | Q1 | ||
| Q4 2012 | $665,000 | -$254,000 | -28% | 31 Dec 2012 | 10-K | 03 Mar 2014 | 2013 | FY |
| Q4 2011 | $919,000 | 31 Dec 2011 | 10-K | 07 Mar 2013 | 2012 | FY |