| Period | Value | YoY Chg | Change % | Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|
| Q4 2023 | $0 | -$882,000 | -100% | 31 Dec 2023 | 10-K | 19 Mar 2024 | 2023 | FY |
| Q3 2023 | $264,000 | -$707,000 | -73% | 30 Sep 2023 | 10-Q | 09 Nov 2023 | 2023 | Q3 |
| Q2 2023 | $657,000 | +$508,000 | +341% | 30 Jun 2023 | 10-Q | 10 Aug 2023 | 2023 | Q2 |
| Q1 2023 | $692,000 | +$378,000 | +120% | 31 Mar 2023 | 10-Q | 11 May 2023 | 2023 | Q1 |
| Q4 2022 | $882,000 | +$351,000 | +66% | 31 Dec 2022 | 10-K | 19 Mar 2024 | 2023 | FY |
| Q3 2022 | $971,000 | -$17,000 | -1.7% | 30 Sep 2022 | 10-Q | 10 Nov 2022 | 2022 | Q3 |
| Q2 2022 | $149,000 | -$755,000 | -84% | 30 Jun 2022 | 10-Q | 11 Aug 2022 | 2022 | Q2 |
| Q1 2022 | $314,000 | 31 Mar 2022 | 10-Q | 12 May 2022 | 2022 | Q1 | ||
| Q4 2021 | $531,000 | 31 Dec 2021 | 10-K | 29 Mar 2023 | 2022 | FY | ||
| Q3 2021 | $988,000 | 30 Sep 2021 | 10-Q | 10 Nov 2021 | 2021 | Q3 | ||
| Q2 2021 | $904,000 | 30 Jun 2021 | 10-Q | 12 Aug 2021 | 2021 | Q2 | ||
| Q1 2020 | $445,000 | -$1,519,000 | -77% | 31 Mar 2020 | 10-Q | 08 May 2020 | 2020 | Q1 |
| Q4 2019 | $544,000 | +$276,000 | +103% | 31 Dec 2019 | 10-K | 25 Mar 2021 | 2020 | FY |
| Q3 2019 | $1,775,000 | +$1,397,000 | +370% | 30 Sep 2019 | 10-Q | 12 Nov 2019 | 2019 | Q3 |
| Q2 2019 | $2,080,000 | +$1,901,000 | +1062% | 30 Jun 2019 | 10-Q | 08 Aug 2019 | 2019 | Q2 |
| Q1 2019 | $1,964,000 | 31 Mar 2019 | 10-Q | 09 May 2019 | 2019 | Q1 | ||
| Q4 2018 | $268,000 | -$176,000 | -40% | 31 Dec 2018 | 10-K | 12 Mar 2020 | 2019 | FY |
| Q3 2018 | $378,000 | 30 Sep 2018 | 10-Q | 13 Nov 2018 | 2018 | Q3 | ||
| Q2 2018 | $179,000 | 30 Jun 2018 | 10-Q | 09 Aug 2018 | 2018 | Q2 | ||
| Q4 2017 | $444,000 | 31 Dec 2017 | 10-K | 12 Mar 2019 | 2018 | FY |