| Period | Value | YoY Chg | Change % | Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|
| Q1 2024 | $508,000 | 31 Mar 2024 | 10-Q | 09 May 2024 | 2024 | Q1 | ||
| Q4 2023 | $64,000 | -$104,000 | -62% | 31 Dec 2023 | 10-Q | 09 May 2024 | 2024 | Q1 |
| Q4 2022 | $168,000 | 31 Dec 2022 | 10-K | 28 Mar 2024 | 2023 | FY | ||
| Q3 2021 | $48,000 | +$14,000 | +41% | 30 Sep 2021 | 10-Q | 15 Nov 2021 | 2021 | Q3 |
| Q2 2021 | $166,000 | +$129,000 | +349% | 30 Jun 2021 | 10-Q | 16 Aug 2021 | 2021 | Q2 |
| Q1 2021 | $28,000 | -$37,000 | -57% | 31 Mar 2021 | 10-Q | 17 May 2021 | 2021 | Q1 |
| Q4 2020 | $48,000 | +$6,000 | +14% | 31 Dec 2020 | 10-K | 31 Mar 2022 | 2021 | FY |
| Q3 2020 | $34,000 | -$4,000 | -11% | 30 Sep 2020 | 10-Q | 13 Nov 2020 | 2020 | Q3 |
| Q2 2020 | $37,000 | -$41,000 | -53% | 30 Jun 2020 | 10-Q | 11 Aug 2020 | 2020 | Q2 |
| Q1 2020 | $65,000 | -$3,000 | -4.4% | 31 Mar 2020 | 10-Q | 20 May 2020 | 2020 | Q1 |
| Q4 2019 | $42,000 | +$8,000 | +24% | 31 Dec 2019 | 10-K | 15 Apr 2021 | 2020 | FY |
| Q3 2019 | $38,000 | +$24,000 | +171% | 30 Sep 2019 | 10-Q | 08 Nov 2019 | 2019 | Q3 |
| Q2 2019 | $78,000 | +$38,000 | +95% | 30 Jun 2019 | 10-Q | 09 Aug 2019 | 2019 | Q2 |
| Q1 2019 | $68,000 | $0 | 0% | 31 Mar 2019 | 10-Q | 09 May 2019 | 2019 | Q1 |
| Q4 2018 | $34,000 | +$9,000 | +36% | 31 Dec 2018 | 10-K | 30 Mar 2020 | 2019 | FY |
| Q3 2018 | $14,000 | 30 Sep 2018 | 10-Q | 08 Nov 2018 | 2018 | Q3 | ||
| Q2 2018 | $40,000 | 30 Jun 2018 | 10-Q | 14 Aug 2018 | 2018 | Q2 | ||
| Q1 2018 | $68,000 | 31 Mar 2018 | 10-Q | 08 May 2018 | 2018 | Q1 | ||
| Q4 2017 | $25,000 | 31 Dec 2017 | 10-K | 18 Mar 2019 | 2018 | FY |