| Period | Value | YoY Chg | Change % | Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|
| Q4 2023 | $509,000 | +$15,000 | +3% | 31 Dec 2023 | 10-K | 22 Feb 2024 | 2023 | FY |
| Q3 2023 | $509,000 | +$15,000 | +3% | 30 Sep 2023 | 10-Q | 09 Nov 2023 | 2023 | Q3 |
| Q2 2023 | $509,000 | +$15,000 | +3% | 30 Jun 2023 | 10-Q | 10 Aug 2023 | 2023 | Q2 |
| Q1 2023 | $509,000 | +$15,000 | +3% | 31 Mar 2023 | 10-Q | 11 May 2023 | 2023 | Q1 |
| Q4 2022 | $494,000 | +$14,000 | +2.9% | 31 Dec 2022 | 10-K | 23 Mar 2023 | 2022 | FY |
| Q3 2022 | $494,000 | +$14,000 | +2.9% | 30 Sep 2022 | 10-Q | 10 Nov 2022 | 2022 | Q3 |
| Q2 2022 | $494,000 | +$14,000 | +2.9% | 30 Jun 2022 | 10-Q | 15 Aug 2022 | 2022 | Q2 |
| Q1 2022 | $494,000 | +$64,000 | +15% | 31 Mar 2022 | 10-Q | 12 May 2022 | 2022 | Q1 |
| Q4 2021 | $480,000 | +$211,000 | +78% | 31 Dec 2021 | 10-K | 28 Mar 2022 | 2021 | FY |
| Q3 2021 | $480,000 | +$211,000 | +78% | 30 Sep 2021 | 10-Q | 10 Nov 2021 | 2021 | Q3 |
| Q2 2021 | $480,000 | 30 Jun 2021 | 10-Q | 16 Aug 2021 | 2021 | Q2 | ||
| Q1 2021 | $430,000 | 31 Mar 2021 | 10-Q | 13 May 2021 | 2021 | Q1 | ||
| Q4 2020 | $269,000 | 31 Dec 2020 | 10-K | 25 Mar 2021 | 2020 | FY | ||
| Q3 2020 | $269,000 | 30 Sep 2020 | 10-Q | 12 Nov 2020 | 2020 | Q3 |