| Period | Value | YoY Chg | Change % | Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|
| Q4 2024 | $0 | -$1,451,000 | -100% | 31 Dec 2024 | 10-K | 05 Mar 2025 | 2024 | FY |
| Q4 2023 | $1,451,000 | -$2,172,000 | -60% | 31 Dec 2023 | 10-K | 05 Mar 2025 | 2024 | FY |
| Q4 2022 | $3,623,000 | +$3,623,000 | 31 Dec 2022 | 10-K | 07 Mar 2024 | 2023 | FY | |
| Q4 2021 | $0 | $0 | 31 Dec 2021 | 10-K | 09 Mar 2023 | 2022 | FY | |
| Q4 2020 | $0 | -$453,000 | -100% | 31 Dec 2020 | 10-K | 04 Mar 2021 | 2020 | FY |
| Q4 2019 | $453,000 | -$1,890,000 | -81% | 31 Dec 2019 | 10-K | 04 Mar 2021 | 2020 | FY |
| Q4 2018 | $2,343,000 | +$256,000 | +12% | 31 Dec 2018 | 10-K | 05 Mar 2020 | 2019 | FY |
| Q4 2017 | $2,087,000 | -$2,889,000 | -58% | 31 Dec 2017 | 10-K/A | 10 Apr 2019 | 2018 | FY |
| Q4 2016 | $4,976,000 | -$346,000 | -6.5% | 31 Dec 2016 | 10-K | 09 Mar 2018 | 2017 | FY |
| Q1 2016 | $4,978,000 | 31 Mar 2016 | 10-Q | 09 Jun 2016 | 2016 | Q1 | ||
| Q4 2015 | $5,322,000 | 31 Dec 2015 | 10-K | 10 Mar 2017 | 2016 | FY |