| Period | Value | YoY Chg | Change % | Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|
| Q4 2025 | $4,138,000 | 31 Dec 2025 | 10-K | 16 Mar 2026 | 2025 | FY | ||
| Q1 2021 | $122,000 | -$122,000 | -50% | 31 Mar 2021 | 10-Q | 11 May 2021 | 2021 | Q1 |
| Q4 2020 | $156,000 | +$93,000 | +148% | 31 Dec 2020 | 10-K | 10 Mar 2021 | 2020 | FY |
| Q3 2020 | $188,000 | +$139,000 | +284% | 30 Sep 2020 | 10-Q | 03 Nov 2020 | 2020 | Q3 |
| Q2 2020 | $219,000 | 30 Jun 2020 | 10-Q | 31 Jul 2020 | 2020 | Q2 | ||
| Q1 2020 | $244,000 | 31 Mar 2020 | 10-Q | 05 May 2020 | 2020 | Q1 | ||
| Q4 2019 | $63,000 | 31 Dec 2019 | 10-K | 16 Mar 2020 | 2019 | FY | ||
| Q3 2019 | $49,000 | 30 Sep 2019 | 10-Q | 12 Nov 2019 | 2019 | Q3 |