| Period | Value | YoY Chg | Change % | Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|
| Q4 2025 | $128,000 | -$6,000 | -4.5% | 31 Dec 2025 | 10-K | 20 Feb 2026 | 2025 | FY |
| Q4 2024 | $134,000 | -$99,000 | -42% | 31 Dec 2024 | 10-K | 21 Feb 2025 | 2024 | FY |
| Q4 2023 | $233,000 | +$150,000 | +181% | 31 Dec 2023 | 10-K | 16 Feb 2024 | 2023 | FY |
| Q4 2022 | $83,000 | -$38,000 | -31% | 31 Dec 2022 | 10-K | 21 Feb 2023 | 2022 | FY |
| Q4 2021 | $121,000 | -$427,000 | -78% | 31 Dec 2021 | 10-K | 18 Feb 2022 | 2021 | FY |
| Q4 2020 | $548,000 | -$225,000 | -29% | 31 Dec 2020 | 10-K | 19 Feb 2021 | 2020 | FY |
| Q4 2019 | $773,000 | 31 Dec 2019 | 10-K | 26 Feb 2020 | 2019 | FY | ||
| Q3 2019 | $801,000 | 30 Sep 2019 | 10-Q | 29 Oct 2019 | 2019 | Q3 | ||
| Q2 2019 | $889,000 | 30 Jun 2019 | 10-Q | 30 Jul 2019 | 2019 | Q2 | ||
| Q1 2019 | $894,000 | 31 Mar 2019 | 10-Q | 30 Apr 2019 | 2019 | Q1 |