| Period | Value | YoY Chg | Change % | Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|
| Q4 2024 | $0 | -$69,000 | -100% | 31 Dec 2024 | 10-K | 12 Mar 2025 | 2024 | FY |
| Q4 2023 | $69,000 | -$124,000 | -64% | 31 Dec 2023 | 10-K | 12 Mar 2025 | 2024 | FY |
| Q4 2022 | $193,000 | -$123,000 | -39% | 31 Dec 2022 | 10-K | 07 Mar 2024 | 2023 | FY |
| Q4 2021 | $316,000 | -$124,000 | -28% | 31 Dec 2021 | 10-K | 08 Mar 2023 | 2022 | FY |
| Q4 2020 | $440,000 | -$124,000 | -22% | 31 Dec 2020 | 10-K | 09 Mar 2022 | 2021 | FY |
| Q4 2019 | $564,000 | +$436,000 | +341% | 31 Dec 2019 | 10-K | 10 Mar 2021 | 2020 | FY |
| Q4 2018 | $128,000 | -$26,000 | -17% | 31 Dec 2018 | 10-K | 13 Mar 2020 | 2019 | FY |
| Q4 2017 | $154,000 | -$145,000 | -48% | 31 Dec 2017 | 10-K | 15 Mar 2019 | 2018 | FY |
| Q4 2016 | $299,000 | -$113,000 | -27% | 31 Dec 2016 | 10-K | 15 Mar 2019 | 2018 | FY |
| Q4 2015 | $412,000 | -$205,000 | -33% | 31 Dec 2015 | 10-K | 16 Mar 2018 | 2017 | FY |
| Q4 2014 | $617,000 | -$216,000 | -26% | 31 Dec 2014 | 10-K | 09 Mar 2017 | 2016 | FY |
| Q4 2013 | $833,000 | +$238,000 | +40% | 31 Dec 2013 | 10-K | 11 Mar 2016 | 2015 | FY |
| Q4 2012 | $595,000 | 31 Dec 2012 | 10-K | 31 Mar 2015 | 2014 | FY |