| Period | Value | YoY Chg | Change % | Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|
| Q4 2024 | $94,000 | -$184,000 | -66% | 31 Dec 2024 | 10-K | 28 Mar 2025 | 2024 | FY |
| Q4 2023 | $278,000 | -$199,000 | -42% | 31 Dec 2023 | 10-K | 28 Mar 2025 | 2024 | FY |
| Q4 2022 | $477,000 | +$339,000 | +246% | 31 Dec 2022 | 10-K | 28 Mar 2024 | 2023 | FY |
| Q4 2021 | $138,000 | -$119,000 | -46% | 31 Dec 2021 | 10-K | 30 Mar 2023 | 2022 | FY |
| Q4 2020 | $257,000 | -$119,000 | -32% | 31 Dec 2020 | 10-K | 30 Mar 2022 | 2021 | FY |
| Q4 2019 | $376,000 | -$224,000 | -37% | 31 Dec 2019 | 10-K | 30 Mar 2021 | 2020 | FY |
| Q3 2019 | $400,000 | 30 Sep 2019 | 10-Q | 12 Nov 2019 | 2019 | Q3 | ||
| Q2 2019 | $400,000 | 30 Jun 2019 | 10-Q | 08 Aug 2019 | 2019 | Q2 | ||
| Q4 2018 | $600,000 | 01 Jan 2019 | 10-K | 28 Mar 2019 | 2018 | FY |