| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q2 2023 | $256K | -$762K | -74.9% | Jun 30, 2023 | 10-Q | 2023-08-14 |
| Q1 2023 | $252K | -$421K | -62.6% | Mar 31, 2023 | 10-Q | 2023-05-15 |
| Q4 2022 | $652K | -$456K | -41.2% | Dec 31, 2022 | 10-Q | 2023-08-14 |
| Q3 2022 | $281K | -$2M | -87.7% | Sep 30, 2022 | 10-Q | 2022-11-08 |
| Q2 2022 | $1.02M | -$1.62M | -61.5% | Jun 30, 2022 | 10-Q | 2022-08-15 |
| Q1 2022 | $673K | -$447K | -39.9% | Mar 31, 2022 | 10-Q | 2022-05-05 |
| Q4 2021 | $1.11M | -$3.38M | -75.3% | Dec 31, 2021 | 10-K | 2023-03-16 |
| Q3 2021 | $2.28M | -$1.89M | -45.2% | Sep 30, 2021 | 10-Q | 2021-11-05 |
| Q2 2021 | $2.64M | -$1.47M | -35.7% | Jun 30, 2021 | 10-Q | 2021-08-06 |
| Q1 2021 | $1.12M | -$2.66M | -70.3% | Mar 31, 2021 | 10-Q | 2021-05-05 |
| Q4 2020 | $4.49M | +$842K | +23.1% | Dec 31, 2020 | 10-K | 2022-03-11 |
| Q3 2020 | $4.17M | +$557K | +15.4% | Sep 30, 2020 | 10-Q | 2020-11-09 |
| Q2 2020 | $4.11M | +$757K | +22.6% | Jun 30, 2020 | 10-Q | 2020-08-04 |
| Q1 2020 | $3.78M | +$620K | +19.6% | Mar 31, 2020 | 10-Q | 2020-05-11 |
| Q4 2019 | $3.64M | +$940K | +34.8% | Dec 31, 2019 | 10-K | 2021-02-19 |
| Q3 2019 | $3.61M | +$2.98M | +472% | Sep 30, 2019 | 10-Q | 2019-11-12 |
| Q2 2019 | $3.35M | +$1.47M | +78.4% | Jun 30, 2019 | 10-Q | 2019-08-09 |
| Q1 2019 | $3.16M | Mar 31, 2019 | 10-Q | 2019-05-15 | ||
| Q4 2018 | $2.7M | -$1.16M | -30% | Dec 31, 2018 | 10-K | 2020-03-03 |
| Q3 2018 | $632K | Sep 30, 2018 | 10-Q | 2018-11-09 | ||
| Q2 2018 | $1.88M | Jun 30, 2018 | 10-Q | 2018-08-09 | ||
| Q4 2017 | $3.86M | Dec 31, 2017 | 8-K | 2019-06-17 |