| Period | Value | YoY Chg | Change % | Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|
| Q4 2024 | $477,000 | $0 | 0% | 31 Dec 2024 | 10-K | 20 Mar 2025 | 2024 | FY |
| Q4 2023 | $477,000 | -$56,000 | -11% | 31 Dec 2023 | 10-K | 28 Mar 2024 | 2023 | FY |
| Q4 2022 | $533,000 | +$212,000 | +66% | 31 Dec 2022 | 10-K | 16 Mar 2023 | 2022 | FY |
| Q3 2022 | $533,000 | +$212,000 | +66% | 30 Sep 2022 | 10-Q | 14 Nov 2022 | 2022 | Q3 |
| Q2 2022 | $533,000 | +$212,000 | +66% | 30 Jun 2022 | 10-Q | 11 Aug 2022 | 2022 | Q2 |
| Q1 2022 | $533,000 | +$212,000 | +66% | 31 Mar 2022 | 10-Q | 12 May 2022 | 2022 | Q1 |
| Q4 2021 | $321,000 | +$10,000 | +3.2% | 31 Dec 2021 | 10-K | 31 Mar 2022 | 2021 | FY |
| Q3 2021 | $321,000 | +$10,000 | +3.2% | 30 Sep 2021 | 10-Q | 12 Nov 2021 | 2021 | Q3 |
| Q2 2021 | $321,000 | +$10,000 | +3.2% | 30 Jun 2021 | 10-Q | 12 Aug 2021 | 2021 | Q2 |
| Q1 2021 | $321,000 | 31 Mar 2021 | 10-Q | 13 May 2021 | 2021 | Q1 | ||
| Q4 2020 | $311,000 | 31 Dec 2020 | 10-K | 23 Mar 2021 | 2020 | FY | ||
| Q3 2020 | $311,000 | +$87,000 | +39% | 30 Sep 2020 | 10-Q | 13 Nov 2020 | 2020 | Q3 |
| Q2 2020 | $311,000 | +$87,000 | +39% | 30 Jun 2020 | 10-Q | 13 Aug 2020 | 2020 | Q2 |
| Q3 2019 | $224,000 | 30 Sep 2019 | 10-Q | 14 Nov 2019 | 2019 | Q3 | ||
| Q2 2019 | $224,000 | 30 Jun 2019 | 10-Q | 14 Aug 2019 | 2019 | Q2 | ||
| Q1 2019 | $224,000 | 31 Mar 2019 | 10-Q | 15 May 2019 | 2019 | Q1 |