| Period | Value | YoY Chg | Change % | Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|
| Q1 2023 | $0 | -$118,000 | -100% | 28 Feb 2023 | 10-K | 30 May 2023 | 2023 | FY |
| Q4 2022 | $21,000 | -$130,000 | -86% | 30 Nov 2022 | 10-Q | 17 Jan 2023 | 2022 | Q3 |
| Q3 2022 | $54,000 | -$128,000 | -70% | 31 Aug 2022 | 10-Q | 17 Oct 2022 | 2022 | Q2 |
| Q2 2022 | $86,000 | -$129,000 | -60% | 31 May 2022 | 10-Q | 20 Jul 2022 | 2022 | Q1 |
| Q1 2022 | $118,000 | -$129,000 | -52% | 28 Feb 2022 | 10-K | 30 May 2023 | 2023 | FY |
| Q4 2021 | $151,000 | -$129,000 | -46% | 30 Nov 2021 | 10-Q | 14 Jan 2022 | 2022 | Q3 |
| Q3 2021 | $182,000 | -$130,000 | -42% | 31 Aug 2021 | 10-Q | 15 Oct 2021 | 2022 | Q2 |
| Q2 2021 | $215,000 | -$129,000 | -38% | 31 May 2021 | 10-Q | 12 Jul 2021 | 2022 | Q1 |
| Q1 2021 | $247,000 | -$140,000 | -36% | 28 Feb 2021 | 10-K | 31 May 2022 | 2022 | FY |
| Q4 2020 | $280,000 | 30 Nov 2020 | 10-Q | 14 Jan 2021 | 2021 | Q3 | ||
| Q3 2020 | $312,000 | 31 Aug 2020 | 10-Q | 15 Oct 2020 | 2021 | Q2 | ||
| Q2 2020 | $344,000 | 31 May 2020 | 10-Q | 15 Jul 2020 | 2021 | Q1 | ||
| Q1 2020 | $387,000 | 29 Feb 2020 | 10-K | 28 May 2021 | 2021 | FY |