| Period | Value | YoY Chg | Change % | Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|
| Q4 2025 | $308,000 | -$111,000 | -26% | 31 Dec 2025 | 10-K | 12 Mar 2026 | 2025 | FY |
| Q3 2025 | $308,000 | +$6,000 | +2% | 30 Sep 2025 | 10-Q | 06 Nov 2025 | 2025 | Q3 |
| Q2 2025 | $308,000 | +$6,000 | +2% | 30 Jun 2025 | 10-Q | 07 Aug 2025 | 2025 | Q2 |
| Q1 2025 | $308,000 | +$6,000 | +2% | 31 Mar 2025 | 10-Q | 08 May 2025 | 2025 | Q1 |
| Q4 2024 | $419,000 | +$124,000 | +42% | 31 Dec 2024 | 10-K | 14 Mar 2025 | 2024 | FY |
| Q3 2024 | $302,000 | -$37,000 | -11% | 30 Sep 2024 | 10-Q | 08 Nov 2024 | 2024 | Q3 |
| Q2 2024 | $302,000 | -$37,000 | -11% | 30 Jun 2024 | 10-Q | 09 Aug 2024 | 2024 | Q2 |
| Q1 2024 | $302,000 | -$37,000 | -11% | 31 Mar 2024 | 10-Q | 10 May 2024 | 2024 | Q1 |
| Q4 2023 | $295,000 | -$143,000 | -33% | 31 Dec 2023 | 10-K | 14 Mar 2024 | 2023 | FY |
| Q3 2023 | $339,000 | -$99,000 | -23% | 30 Sep 2023 | 10-Q | 08 Nov 2023 | 2023 | Q3 |
| Q2 2023 | $339,000 | -$99,000 | -23% | 30 Jun 2023 | 10-Q | 09 Aug 2023 | 2023 | Q2 |
| Q1 2023 | $339,000 | -$99,000 | -23% | 31 Mar 2023 | 10-Q | 15 May 2023 | 2023 | Q1 |
| Q4 2022 | $438,000 | +$6,000 | +1.4% | 31 Dec 2022 | 10-K | 10 Mar 2023 | 2022 | FY |
| Q3 2022 | $438,000 | -$53,000 | -11% | 30 Sep 2022 | 10-Q | 09 Nov 2022 | 2022 | Q3 |
| Q2 2022 | $438,000 | -$53,000 | -11% | 30 Jun 2022 | 10-Q | 10 Aug 2022 | 2022 | Q2 |
| Q1 2022 | $438,000 | -$34,000 | -7.2% | 31 Mar 2022 | 10-Q | 12 May 2022 | 2022 | Q1 |
| Q4 2021 | $432,000 | 31 Dec 2021 | 10-K | 14 Mar 2022 | 2021 | FY | ||
| Q3 2021 | $491,000 | -$67,000 | -12% | 30 Sep 2021 | 10-Q | 10 Nov 2021 | 2021 | Q3 |
| Q2 2021 | $491,000 | -$137,000 | -22% | 30 Jun 2021 | 10-Q | 11 Aug 2021 | 2021 | Q2 |
| Q1 2021 | $472,000 | -$137,000 | -22% | 31 Mar 2021 | 10-Q | 11 May 2021 | 2021 | Q1 |
| Q3 2020 | $558,000 | -$119,000 | -18% | 30 Sep 2020 | 10-Q | 10 Nov 2020 | 2020 | Q3 |
| Q2 2020 | $628,000 | -$49,000 | -7.2% | 30 Jun 2020 | 10-Q | 12 Aug 2020 | 2020 | Q2 |
| Q1 2020 | $609,000 | -$68,000 | -10% | 31 Mar 2020 | 10-Q | 14 May 2020 | 2020 | Q1 |
| Q4 2019 | $609,000 | 31 Dec 2019 | 10-K | 18 Mar 2020 | 2019 | FY | ||
| Q3 2019 | $677,000 | 30 Sep 2019 | 10-Q | 06 Nov 2019 | 2019 | Q3 | ||
| Q2 2019 | $677,000 | 30 Jun 2019 | 10-Q | 07 Aug 2019 | 2019 | Q2 | ||
| Q1 2019 | $677,000 | 31 Mar 2019 | 10-Q | 10 May 2019 | 2019 | Q1 |