| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q4 2023 | $0 | -$106K | -100% | Dec 31, 2023 | 10-K | 2024-04-01 |
| Q1 2023 | $106K | -$187K | -63.8% | Mar 31, 2023 | 10-Q | 2023-05-15 |
| Q4 2022 | $106K | -$187K | -63.8% | Dec 31, 2022 | 10-K | 2024-04-01 |
| Q3 2022 | $460K | +$331K | +257% | Sep 30, 2022 | 10-Q | 2022-11-14 |
| Q2 2022 | $469K | +$340K | +264% | Jun 30, 2022 | 10-Q | 2022-08-11 |
| Q1 2022 | $293K | +$75K | +34.4% | Mar 31, 2022 | 10-Q | 2022-05-16 |
| Q4 2021 | $293K | -$35K | -10.7% | Dec 31, 2021 | 10-K | 2023-03-31 |
| Q3 2021 | $129K | -$944K | -88% | Sep 30, 2021 | 10-Q | 2021-11-15 |
| Q2 2021 | $129K | -$840K | -86.7% | Jun 30, 2021 | 10-Q | 2021-08-16 |
| Q1 2021 | $218K | -$846K | -79.5% | Mar 31, 2021 | 10-Q | 2021-05-17 |
| Q4 2020 | $328K | -$235K | -41.7% | Dec 31, 2020 | 10-K | 2022-03-25 |
| Q3 2020 | $1.07M | -$236K | -18% | Sep 30, 2020 | 10-Q | 2020-11-16 |
| Q2 2020 | $969K | -$348K | -26.4% | Jun 30, 2020 | 10-Q | 2020-08-14 |
| Q1 2020 | $1.06M | -$182K | -14.6% | Mar 31, 2020 | 10-Q | 2020-05-15 |
| Q4 2019 | $563K | -$699K | -55.4% | Dec 31, 2019 | 10-K | 2021-03-31 |
| Q3 2019 | $1.31M | +$16K | +1.24% | Sep 30, 2019 | 10-Q | 2019-11-14 |
| Q2 2019 | $1.32M | $0 | 0% | Jun 30, 2019 | 10-Q | 2019-08-14 |
| Q1 2019 | $1.25M | Mar 31, 2019 | 10-Q | 2019-05-15 | ||
| Q4 2018 | $1.26M | +$1.26M | Dec 31, 2018 | 10-K | 2020-03-30 | |
| Q3 2018 | $1.29M | Sep 30, 2018 | 10-Q | 2018-11-14 | ||
| Q2 2018 | $1.32M | Jun 30, 2018 | 10-Q | 2018-08-14 | ||
| Q4 2017 | $0 | Dec 31, 2017 | 10-K/A | 2019-04-02 |