| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q2 2024 | -$39.9M | -$1.97M | -5.19% | Jun 30, 2024 | 10-Q | 2024-08-19 |
| Q1 2024 | -$39.3M | -$2.04M | -5.47% | Mar 31, 2024 | 10-Q | 2024-05-15 |
| Q4 2023 | -$38.3M | -$1.92M | -5.27% | Dec 31, 2023 | 10-Q | 2024-03-13 |
| Q3 2023 | -$37.9M | -$2.23M | -6.25% | Sep 30, 2023 | 10-Q | 2024-08-19 |
| Q2 2023 | -$37.9M | -$2.9M | -8.28% | Jun 30, 2023 | 10-Q | 2023-09-05 |
| Q1 2023 | -$37.2M | -$2.71M | -7.85% | Mar 31, 2023 | 10-Q | 2023-05-15 |
| Q4 2022 | -$36.4M | -$2.6M | -7.7% | Dec 31, 2022 | 10-Q | 2023-02-17 |
| Q3 2022 | -$35.6M | -$2.67M | -8.11% | Sep 30, 2022 | 10-K | 2024-02-05 |
| Q2 2022 | -$35M | -$2.76M | -8.57% | Jun 30, 2022 | 10-Q/A | 2022-08-19 |
| Q1 2022 | -$34.5M | -$3.27M | -10.5% | Mar 31, 2022 | 10-Q | 2022-05-16 |
| Q4 2021 | -$33.8M | -$2.76M | -8.87% | Dec 31, 2021 | 10-Q | 2022-02-11 |
| Q3 2021 | -$33M | -$1.88M | -6.06% | Sep 30, 2021 | 10-K | 2023-01-12 |
| Q2 2021 | -$32.2M | -$1.74M | -5.72% | Jun 30, 2021 | 10-Q | 2021-08-12 |
| Q1 2021 | -$31.3M | -$3M | -10.6% | Mar 31, 2021 | 10-Q | 2021-05-21 |
| Q4 2020 | -$31.1M | -$3.64M | -13.3% | Dec 31, 2020 | 10-Q | 2021-02-17 |
| Q3 2020 | -$31.1M | -$4.33M | -16.2% | Sep 30, 2020 | 10-K | 2022-01-07 |
| Q2 2020 | -$30.5M | -$7.12M | -30.5% | Jun 30, 2020 | 10-Q | 2020-08-14 |
| Q1 2020 | -$28.3M | -$6.55M | -30.2% | Mar 31, 2020 | 10-Q | 2020-06-26 |
| Q4 2019 | -$27.4M | -$6.72M | -32.5% | Dec 31, 2019 | 10-Q | 2020-03-17 |
| Q3 2019 | -$26.7M | -$7.12M | -36.2% | Sep 30, 2019 | 10-K | 2021-01-12 |
| Q2 2019 | -$23.4M | -$5.72M | -32.4% | Jun 30, 2019 | 10-Q | 2019-08-14 |
| Q1 2019 | -$21.7M | -$4.84M | -28.6% | Mar 31, 2019 | 10-Q | 2019-05-15 |
| Q4 2018 | -$20.7M | -$5.54M | -36.6% | Dec 31, 2018 | 10-Q | 2019-02-14 |
| Q3 2018 | -$19.6M | -$5.77M | -41.7% | Sep 30, 2018 | 10-K | 2020-02-06 |
| Q2 2018 | -$17.6M | -$5.07M | -40.3% | Jun 30, 2018 | 10-Q | 2018-08-14 |
| Q1 2018 | -$16.9M | Mar 31, 2018 | 10-Q | 2018-05-15 | ||
| Q4 2017 | -$15.2M | Dec 31, 2017 | 10-Q | 2018-02-14 | ||
| Q3 2017 | -$13.9M | -$7.83M | -130% | Sep 30, 2017 | 10-K/A | 2019-02-07 |
| Q2 2017 | -$12.6M | Jun 30, 2017 | 10-Q | 2017-08-14 | ||
| Q3 2016 | -$6.03M | Sep 30, 2016 | 10-K | 2017-12-29 |