| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q4 2023 | $0 | -$274K | -100% | Dec 31, 2023 | 10-K | 2024-03-27 |
| Q3 2023 | $0 | -$362K | -100% | Sep 30, 2023 | 10-Q | 2023-11-14 |
| Q2 2023 | $94K | -$354K | -79% | Jun 30, 2023 | 10-Q | 2023-08-08 |
| Q1 2023 | $185K | -$348K | -65.3% | Mar 31, 2023 | 10-Q | 2023-05-08 |
| Q4 2022 | $274K | -$340K | -55.4% | Dec 31, 2022 | 10-K | 2024-03-27 |
| Q3 2022 | $362K | -$332K | -47.8% | Sep 30, 2022 | 10-Q | 2022-11-14 |
| Q2 2022 | $448K | -$325K | -42% | Jun 30, 2022 | 10-Q | 2022-08-09 |
| Q1 2022 | $533K | -$318K | -37.4% | Mar 31, 2022 | 10-Q | 2022-05-16 |
| Q4 2021 | $614K | -$311K | -33.6% | Dec 31, 2021 | 10-K | 2023-03-27 |
| Q3 2021 | $694K | -$305K | -30.5% | Sep 30, 2021 | 10-Q | 2021-11-10 |
| Q2 2021 | $773K | -$298K | -27.8% | Jun 30, 2021 | 10-Q | 2021-08-04 |
| Q1 2021 | $851K | -$291K | -25.5% | Mar 31, 2021 | 10-Q | 2021-05-05 |
| Q4 2020 | $925K | -$285K | -23.6% | Dec 31, 2020 | 10-K | 2022-03-29 |
| Q3 2020 | $999K | -$278K | -21.8% | Sep 30, 2020 | 10-Q | 2020-11-03 |
| Q2 2020 | $1.07M | -$272K | -20.2% | Jun 30, 2020 | 10-Q | 2020-07-31 |
| Q1 2020 | $1.14M | -$265K | -18.8% | Mar 31, 2020 | 10-Q | 2020-05-06 |
| Q4 2019 | $1.21M | +$733K | +154% | Dec 31, 2019 | 10-Q | 2020-11-03 |
| Q3 2019 | $1.28M | Sep 30, 2019 | 10-Q | 2019-11-07 | ||
| Q2 2019 | $1.34M | Jun 30, 2019 | 10-Q | 2019-08-09 | ||
| Q1 2019 | $1.41M | Mar 31, 2019 | 10-Q | 2019-05-10 | ||
| Q4 2018 | $477K | Dec 31, 2018 | 10-Q | 2019-11-07 |