| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q3 2023 | $0 | -$396K | -100% | Sep 30, 2023 | 10-Q | 2023-11-14 |
| Q2 2023 | $0 | -$586K | -100% | Jun 30, 2023 | 10-Q | 2023-08-14 |
| Q1 2023 | $8K | -$765K | -99% | Mar 31, 2023 | 10-Q | 2023-05-15 |
| Q4 2022 | $203K | -$753K | -78.8% | Dec 31, 2022 | 10-K | 2023-03-31 |
| Q3 2022 | $396K | -$740K | -65.1% | Sep 30, 2022 | 10-Q | 2022-11-14 |
| Q2 2022 | $586K | -$728K | -55.4% | Jun 30, 2022 | 10-Q | 2022-08-15 |
| Q1 2022 | $773K | -$716K | -48.1% | Mar 31, 2022 | 10-Q | 2022-05-11 |
| Q4 2021 | $956K | -$704K | -42.4% | Dec 31, 2021 | 10-K | 2022-03-31 |
| Q3 2021 | $1.14M | -$692K | -37.9% | Sep 30, 2021 | 10-Q | 2021-11-15 |
| Q2 2021 | $1.31M | -$680K | -34.1% | Jun 30, 2021 | 10-Q | 2021-08-05 |
| Q1 2021 | $1.49M | -$669K | -31% | Mar 31, 2021 | 10-Q | 2021-05-11 |
| Q4 2020 | $1.66M | -$657K | -28.4% | Dec 31, 2020 | 10-K | 2021-03-11 |
| Q3 2020 | $1.83M | -$647K | -26.1% | Sep 30, 2020 | 10-Q | 2020-11-05 |
| Q2 2020 | $1.99M | -$301K | -13.1% | Jun 30, 2020 | 10-Q | 2020-08-05 |
| Q1 2020 | $2.16M | -$271K | -11.2% | Mar 31, 2020 | 10-Q | 2020-05-11 |
| Q4 2019 | $2.32M | -$283K | -10.9% | Dec 31, 2019 | 10-K | 2020-04-06 |
| Q3 2019 | $2.48M | Sep 30, 2019 | 10-Q | 2019-11-06 | ||
| Q2 2019 | $2.3M | Jun 30, 2019 | 10-Q | 2019-08-08 | ||
| Q1 2019 | $2.43M | Mar 31, 2019 | 10-Q | 2019-05-09 | ||
| Q4 2018 | $2.6M | Jan 1, 2019 | 10-Q | 2019-11-06 |