| Period | Value | YoY Chg | Change % | Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|
| Q1 2023 | $23,000 | -$826,000 | -97% | 31 Mar 2023 | 10-Q | 11 May 2023 | 2023 | Q1 |
| Q4 2022 | $23,000 | +$1,000 | +4.5% | 31 Dec 2022 | 10-Q | 11 May 2023 | 2023 | Q1 |
| Q3 2022 | $22,000 | -$2,000 | -8.3% | 30 Sep 2022 | 10-Q | 14 Nov 2022 | 2022 | Q3 |
| Q2 2022 | $830,000 | 30 Jun 2022 | 10-Q | 11 Aug 2022 | 2022 | Q2 | ||
| Q1 2022 | $849,000 | 31 Mar 2022 | 10-Q | 12 May 2022 | 2022 | Q1 | ||
| Q4 2021 | $22,000 | -$79,000 | -78% | 31 Dec 2021 | 10-K | 29 Mar 2023 | 2022 | FY |
| Q3 2021 | $24,000 | 30 Sep 2021 | 10-Q | 12 Nov 2021 | 2021 | Q3 | ||
| Q4 2020 | $101,000 | 31 Dec 2020 | 10-K | 29 Mar 2022 | 2021 | FY |