| Period | Value | YoY Chg | Change % | Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|
| Q1 2024 | $126,000 | -$325,000 | -72% | 31 Mar 2024 | 10-Q | 13 May 2024 | 2024 | Q1 |
| Q4 2023 | $165,000 | -$274,000 | -62% | 31 Dec 2023 | 10-K | 01 Apr 2024 | 2023 | FY |
| Q3 2023 | $0 | -$440,000 | -100% | 30 Sep 2023 | 10-Q | 20 Dec 2023 | 2023 | Q3 |
| Q2 2023 | $0 | -$439,000 | -100% | 30 Jun 2023 | 10-Q | 21 Aug 2023 | 2023 | Q2 |
| Q1 2023 | $451,000 | +$12,000 | +2.7% | 31 Mar 2023 | 10-Q | 11 May 2023 | 2023 | Q1 |
| Q4 2022 | $439,000 | +$10,000 | +2.3% | 31 Dec 2022 | 10-K | 16 Mar 2023 | 2022 | FY |
| Q3 2022 | $440,000 | +$11,000 | +2.6% | 30 Sep 2022 | 10-Q | 03 Nov 2022 | 2022 | Q3 |
| Q2 2022 | $439,000 | +$10,000 | +2.3% | 30 Jun 2022 | 10-Q | 11 Aug 2022 | 2022 | Q2 |
| Q1 2022 | $439,000 | +$10,000 | +2.3% | 31 Mar 2022 | 10-Q | 28 Apr 2022 | 2022 | Q1 |
| Q4 2021 | $429,000 | -$99,000 | -19% | 31 Dec 2021 | 10-K | 17 Mar 2022 | 2021 | FY |
| Q3 2021 | $429,000 | -$99,000 | -19% | 30 Sep 2021 | 10-Q | 27 Oct 2021 | 2021 | Q3 |
| Q2 2021 | $429,000 | -$99,000 | -19% | 30 Jun 2021 | 10-Q | 03 Aug 2021 | 2021 | Q2 |
| Q1 2021 | $429,000 | -$99,000 | -19% | 31 Mar 2021 | 10-Q | 28 Apr 2021 | 2021 | Q1 |
| Q4 2020 | $528,000 | -$20,000 | -3.6% | 31 Dec 2020 | 10-K | 25 Feb 2021 | 2020 | FY |
| Q3 2020 | $528,000 | -$8,000 | -1.5% | 30 Sep 2020 | 10-Q | 05 Nov 2020 | 2020 | Q3 |
| Q2 2020 | $528,000 | -$8,000 | -1.5% | 30 Jun 2020 | 10-Q | 12 Aug 2020 | 2020 | Q2 |
| Q1 2020 | $528,000 | -$8,000 | -1.5% | 31 Mar 2020 | 10-Q | 05 May 2020 | 2020 | Q1 |
| Q4 2019 | $548,000 | 31 Dec 2019 | 10-K | 24 Mar 2020 | 2019 | FY | ||
| Q3 2019 | $536,000 | 30 Sep 2019 | 10-Q | 07 Nov 2019 | 2019 | Q3 | ||
| Q2 2019 | $536,000 | 30 Jun 2019 | 10-Q | 13 Aug 2019 | 2019 | Q2 | ||
| Q1 2019 | $536,000 | 31 Mar 2019 | 10-Q | 09 May 2019 | 2019 | Q1 |