| Period | Value | YoY Chg | Change % | Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|
| Q4 2023 | $0 | -$29,000 | -100% | 31 Jan 2024 | 10-K | 30 Apr 2024 | 2024 | FY |
| Q3 2023 | $41,000 | -$51,000 | -55% | 31 Oct 2023 | 10-Q | 14 Dec 2023 | 2024 | Q3 |
| Q2 2023 | $41,000 | -$51,000 | -55% | 31 Jul 2023 | 10-Q | 14 Sep 2023 | 2024 | Q2 |
| Q1 2023 | $29,000 | -$63,000 | -68% | 30 Apr 2023 | 10-Q | 14 Jun 2023 | 2024 | Q1 |
| Q4 2022 | $29,000 | -$63,000 | -68% | 31 Jan 2023 | 10-K | 30 Apr 2024 | 2024 | FY |
| Q3 2022 | $92,000 | -$106,000 | -54% | 31 Oct 2022 | 10-Q | 14 Dec 2022 | 2023 | Q3 |
| Q2 2022 | $92,000 | -$106,000 | -54% | 31 Jul 2022 | 10-Q | 13 Sep 2022 | 2023 | Q2 |
| Q1 2022 | $92,000 | -$106,000 | -54% | 30 Apr 2022 | 10-Q | 09 Jun 2022 | 2023 | Q1 |
| Q4 2021 | $92,000 | -$106,000 | -54% | 31 Jan 2022 | 10-K | 01 May 2023 | 2023 | FY |
| Q3 2021 | $198,000 | +$64,000 | +48% | 31 Oct 2021 | 10-Q | 10 Dec 2021 | 2022 | Q3 |
| Q2 2021 | $198,000 | -$2,000 | -1% | 31 Jul 2021 | 10-Q | 09 Sep 2021 | 2022 | Q2 |
| Q1 2021 | $198,000 | -$2,000 | -1% | 30 Apr 2021 | 10-Q | 03 Jun 2021 | 2022 | Q1 |
| Q4 2020 | $198,000 | -$2,000 | -1% | 31 Jan 2021 | 10-K | 29 Apr 2022 | 2022 | FY |
| Q3 2020 | $134,000 | 31 Oct 2020 | 10-Q | 04 Dec 2020 | 2021 | Q3 | ||
| Q2 2020 | $200,000 | 31 Jul 2020 | 10-Q | 15 Sep 2020 | 2021 | Q2 | ||
| Q1 2020 | $200,000 | 30 Apr 2020 | 10-Q | 11 Jun 2020 | 2021 | Q1 | ||
| Q4 2019 | $200,000 | +$200,000 | 31 Jan 2020 | 10-K | 16 Apr 2021 | 2021 | FY | |
| Q4 2018 | $0 | -$307,000 | -100% | 31 Jan 2019 | 10-K | 28 Apr 2020 | 2020 | FY |
| Q3 2018 | $0 | 31 Oct 2018 | 10-Q | 06 Dec 2018 | 2019 | Q3 | ||
| Q2 2018 | $0 | 31 Jul 2018 | 10-Q | 07 Sep 2018 | 2019 | Q2 | ||
| Q1 2018 | $105,000 | 30 Apr 2018 | 10-Q | 07 Jun 2018 | 2018 | Q1 | ||
| Q4 2017 | $307,000 | -$10,000 | -3.2% | 31 Jan 2018 | 10-K | 05 Apr 2019 | 2019 | FY |
| Q4 2016 | $317,000 | 31 Jan 2017 | 10-K | 13 Apr 2018 | 2018 | FY |