| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q2 2024 | -$11.3M | -$1.65M | -17.1% | Jun 30, 2024 | 10-Q | 2024-08-19 |
| Q4 2023 | -$10.4M | -$1.05M | -11.2% | Dec 31, 2023 | 10-Q | 2024-08-19 |
| Q3 2023 | -$9.71M | Sep 30, 2023 | 10-Q | 2023-11-20 | ||
| Q2 2023 | -$9.61M | -$639K | -7.12% | Jun 30, 2023 | 10-Q | 2023-08-14 |
| Q4 2022 | -$9.37M | -$1.23M | -15% | Dec 31, 2022 | 10-K | 2024-04-15 |
| Q2 2022 | -$8.98M | -$1.97M | -28.2% | Jun 30, 2022 | 10-Q | 2022-08-09 |
| Q4 2021 | -$8.15M | -$2.18M | -36.6% | Dec 31, 2021 | 10-K | 2023-04-06 |
| Q3 2021 | -$7.77M | -$2.44M | -45.8% | Sep 30, 2021 | 10-Q | 2021-11-15 |
| Q2 2021 | -$7M | -$2.09M | -42.7% | Jun 30, 2021 | 10-Q | 2021-08-23 |
| Q1 2021 | -$6.29M | -$1.78M | -39.6% | Mar 31, 2021 | 10-Q | 2021-05-17 |
| Q4 2020 | -$5.97M | -$1.57M | -35.6% | Dec 31, 2020 | 10-K | 2022-03-30 |
| Q3 2020 | -$5.33M | -$1.31M | -32.7% | Sep 30, 2020 | 10-Q | 2020-11-16 |
| Q2 2020 | -$4.91M | -$925K | -23.3% | Jun 30, 2020 | 10-Q | 2020-09-11 |
| Q1 2020 | -$4.5M | -$967K | -27.3% | Mar 31, 2020 | 10-Q | 2020-06-25 |
| Q4 2019 | -$4.4M | -$879K | -25% | Dec 31, 2019 | 10-K | 2021-04-12 |
| Q3 2019 | -$4.02M | -$748K | -22.9% | Sep 30, 2019 | 10-Q | 2019-11-19 |
| Q2 2019 | -$3.98M | -$735K | -22.6% | Jun 30, 2019 | 10-Q | 2019-08-19 |
| Q1 2019 | -$3.54M | -$316K | -9.8% | Mar 31, 2019 | 10-Q | 2019-05-20 |
| Q4 2018 | -$3.52M | -$411K | -13.2% | Dec 31, 2018 | 10-K | 2020-05-12 |
| Q3 2018 | -$3.27M | -$187K | -6.08% | Sep 30, 2018 | 10-Q | 2018-11-14 |
| Q2 2018 | -$3.25M | -$229K | -7.58% | Jun 30, 2018 | 10-Q | 2018-08-14 |
| Q1 2018 | -$3.22M | -$226K | -7.55% | Mar 31, 2018 | 10-Q | 2018-05-14 |
| Q4 2017 | -$3.11M | -$116K | -3.88% | Dec 31, 2017 | 10-K | 2019-04-16 |
| Q3 2017 | -$3.08M | Sep 30, 2017 | 10-Q | 2017-11-17 | ||
| Q2 2017 | -$3.02M | Jun 30, 2017 | 10-Q | 2017-08-14 | ||
| Q1 2017 | -$3M | Mar 31, 2017 | 10-Q | 2017-05-15 | ||
| Q4 2016 | -$2.99M | Dec 31, 2016 | 10-K/A | 2018-09-05 |