| Period | Value | YoY Chg | Change % | Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|
| Q4 2024 | $77,000 | +$13,000 | +20% | 31 Dec 2024 | 10-K | 05 Mar 2025 | 2024 | FY |
| Q4 2023 | $64,000 | -$12,000 | -16% | 31 Dec 2023 | 10-K | 08 Mar 2024 | 2023 | FY |
| Q4 2022 | $76,000 | -$143,000 | -65% | 31 Dec 2022 | 10-K | 29 Mar 2023 | 2022 | FY |
| Q4 2021 | $219,000 | -$345,000 | -61% | 31 Dec 2021 | 10-K | 23 Mar 2022 | 2021 | FY |
| Q4 2020 | $564,000 | -$19,000 | -3.3% | 31 Dec 2020 | 10-K | 30 Mar 2021 | 2020 | FY |
| Q4 2019 | $583,000 | +$5,000 | +0.86% | 31 Dec 2019 | 10-K | 05 Mar 2020 | 2019 | FY |
| Q3 2019 | $677,000 | 30 Sep 2019 | 10-Q | 05 Nov 2019 | 2019 | Q3 | ||
| Q2 2019 | $677,000 | 30 Jun 2019 | 10-Q | 06 Aug 2019 | 2019 | Q2 | ||
| Q1 2019 | $677,000 | 31 Mar 2019 | 10-Q | 07 May 2019 | 2019 | Q1 | ||
| Q4 2018 | $578,000 | +$182,000 | +46% | 31 Dec 2018 | 10-K | 01 Mar 2019 | 2018 | FY |
| Q4 2017 | $396,000 | 31 Dec 2017 | 10-K | 09 Mar 2018 | 2017 | FY |