| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q4 2023 | -$4.22M | +$29.2K | +0.69% | Dec 31, 2023 | 10-Q | 2024-03-04 |
| Q3 2023 | -$4.34M | -$84.4K | -1.99% | Sep 30, 2023 | 10-Q | 2024-02-08 |
| Q2 2023 | -$4.51M | -$493K | -12.3% | Jun 30, 2023 | 10-Q | 2023-12-08 |
| Q1 2023 | -$4.36M | -$556K | -14.6% | Mar 31, 2023 | 10-Q | 2024-03-04 |
| Q4 2022 | -$4.25M | -$605K | -16.6% | Dec 31, 2022 | 10-Q | 2023-02-13 |
| Q3 2022 | -$4.25M | -$693K | -19.5% | Sep 30, 2022 | 10-Q | 2022-11-21 |
| Q2 2022 | -$4.02M | -$546K | -15.7% | Jun 30, 2022 | 10-Q | 2022-08-23 |
| Q1 2022 | -$3.8M | -$1.12M | -41.7% | Mar 31, 2022 | 10-K | 2023-11-17 |
| Q4 2021 | -$3.65M | -$1.61M | -79.3% | Dec 31, 2021 | 10-Q | 2022-03-16 |
| Q3 2021 | -$3.56M | -$1.58M | -79.8% | Sep 30, 2021 | 10-Q | 2021-11-18 |
| Q2 2021 | -$3.47M | -$1.51M | -77% | Jun 30, 2021 | 10-Q | 2021-08-16 |
| Q1 2021 | -$2.68M | -$932K | -53.2% | Mar 31, 2021 | 10-K | 2022-07-14 |
| Q4 2020 | -$2.03M | -$380K | -23% | Dec 31, 2020 | 10-Q | 2021-02-12 |
| Q3 2020 | -$1.98M | -$428K | -27.6% | Sep 30, 2020 | 10-Q | 2020-11-16 |
| Q2 2020 | -$1.96M | -$571K | -41% | Jun 30, 2020 | 10-Q | 2020-08-20 |
| Q1 2020 | -$1.75M | -$475K | -37.1% | Mar 31, 2020 | 10-K | 2021-06-29 |
| Q4 2019 | -$1.65M | -$439K | -36.2% | Dec 31, 2019 | 10-Q | 2020-02-14 |
| Q3 2019 | -$1.55M | -$469K | -43.4% | Sep 30, 2019 | 10-Q | 2019-12-19 |
| Q2 2019 | -$1.39M | Jun 30, 2019 | 10-Q | 2019-11-27 | ||
| Q1 2019 | -$1.28M | -$904K | -242% | Mar 31, 2019 | 10-K | 2020-08-14 |
| Q4 2018 | -$1.21M | Dec 31, 2018 | 10-Q | 2019-02-14 | ||
| Q3 2018 | -$1.08M | Sep 30, 2018 | 10-Q | 2018-12-10 | ||
| Q1 2018 | -$374K | Mar 31, 2018 | 10-K | 2019-10-02 |