| Period | Value | YoY Chg | Change % | Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|
| Q4 2024 | $3,137,000 | +$2,159,000 | +221% | 31 Dec 2024 | 10-K | 11 Mar 2025 | 2024 | FY |
| Q4 2023 | $978,000 | +$442,000 | +82% | 31 Dec 2023 | 10-K | 11 Mar 2025 | 2024 | FY |
| Q4 2022 | $536,000 | +$18,000 | +3.5% | 31 Dec 2022 | 10-K | 15 Mar 2024 | 2023 | FY |
| Q4 2021 | $518,000 | +$50,000 | +11% | 31 Dec 2021 | 10-K | 10 Mar 2023 | 2022 | FY |
| Q4 2020 | $468,000 | +$315,000 | +206% | 31 Dec 2020 | 10-K | 14 Mar 2022 | 2021 | FY |
| Q4 2019 | $153,000 | -$499,000 | -77% | 31 Dec 2019 | 10-K | 15 Mar 2021 | 2020 | FY |
| Q4 2018 | $652,000 | -$154,000 | -19% | 31 Dec 2018 | 10-K | 12 Mar 2020 | 2019 | FY |
| Q4 2017 | $806,000 | -$474,000 | -37% | 31 Dec 2017 | 10-K | 14 Mar 2019 | 2018 | FY |
| Q4 2016 | $1,280,000 | $0 | 0% | 31 Dec 2016 | 10-K | 15 Mar 2018 | 2017 | FY |
| Q4 2015 | $1,280,000 | -$30,000 | -2.3% | 31 Dec 2015 | 10-K | 16 Mar 2017 | 2016 | FY |
| Q4 2014 | $1,310,000 | +$1,310,000 | 31 Dec 2014 | 10-K | 11 Mar 2016 | 2015 | FY | |
| Q4 2013 | $0 | 31 Dec 2013 | 10-K | 17 Mar 2014 | 2013 | FY |