| Period | Value | YoY Chg | Change % | Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|
| Q4 2025 | $698,000 | +$12,000 | +1.7% | 31 Dec 2025 | 10-K | 09 Mar 2026 | 2025 | FY |
| Q4 2024 | $686,000 | +$49,000 | +7.7% | 31 Dec 2024 | 10-K | 10 Mar 2025 | 2024 | FY |
| Q4 2023 | $637,000 | +$19,000 | +3.1% | 31 Dec 2023 | 10-K | 05 Mar 2024 | 2023 | FY |
| Q4 2022 | $618,000 | +$31,000 | +5.3% | 31 Dec 2022 | 10-K | 08 Mar 2023 | 2022 | FY |
| Q3 2022 | $611,000 | +$23,000 | +3.9% | 30 Sep 2022 | 10-Q | 02 Nov 2022 | 2022 | Q3 |
| Q2 2022 | $616,000 | +$94,000 | +18% | 30 Jun 2022 | 10-Q | 02 Aug 2022 | 2022 | Q2 |
| Q1 2022 | $621,000 | +$235,000 | +61% | 31 Mar 2022 | 10-Q | 03 May 2022 | 2022 | Q1 |
| Q4 2021 | $587,000 | +$6,000 | +1% | 31 Dec 2021 | 10-K | 08 Mar 2022 | 2021 | FY |
| Q3 2021 | $588,000 | +$523,000 | +805% | 30 Sep 2021 | 10-Q | 03 Nov 2021 | 2021 | Q3 |
| Q2 2021 | $522,000 | +$460,000 | +742% | 30 Jun 2021 | 10-Q | 03 Aug 2021 | 2021 | Q2 |
| Q1 2021 | $386,000 | -$121,000 | -24% | 31 Mar 2021 | 10-Q | 05 May 2021 | 2021 | Q1 |
| Q4 2020 | $581,000 | -$98,000 | -14% | 31 Dec 2020 | 10-K | 10 Mar 2021 | 2020 | FY |
| Q3 2020 | $65,000 | 30 Sep 2020 | 10-Q | 04 Nov 2020 | 2020 | Q3 | ||
| Q2 2020 | $62,000 | 30 Jun 2020 | 10-Q | 05 Aug 2020 | 2020 | Q2 | ||
| Q1 2020 | $507,000 | 31 Mar 2020 | 10-Q | 05 May 2020 | 2020 | Q1 | ||
| Q4 2019 | $679,000 | 31 Dec 2019 | 10-K | 09 Mar 2020 | 2019 | FY |