| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q4 2024 | -$23.6M | -$680K | -2.97% | Dec 31, 2024 | 10-K | 2025-03-31 |
| Q3 2024 | -$23.5M | -$778K | -3.43% | Sep 30, 2024 | 10-Q | 2024-11-14 |
| Q2 2024 | -$25.6M | -$1.77M | -7.43% | Jun 30, 2024 | 10-Q | 2024-08-14 |
| Q1 2024 | -$22.9M | -$68K | -0.3% | Mar 31, 2024 | 10-Q | 2024-05-20 |
| Q4 2023 | -$22.9M | -$324K | -1.43% | Dec 31, 2023 | 10-K | 2025-03-31 |
| Q3 2023 | -$22.7M | -$731K | -3.33% | Sep 30, 2023 | 10-Q | 2023-11-07 |
| Q2 2023 | -$23.8M | -$2.55M | -12% | Jun 30, 2023 | 10-Q | 2023-08-10 |
| Q1 2023 | -$22.8M | -$2.16M | -10.5% | Mar 31, 2023 | 10-Q | 2023-05-15 |
| Q4 2022 | -$22.6M | -$1.53M | -7.25% | Dec 31, 2022 | 10-K | 2024-04-01 |
| Q3 2022 | -$22M | -$1.73M | -8.53% | Sep 30, 2022 | 10-Q | 2022-11-14 |
| Q2 2022 | -$21.2M | -$1.52M | -7.73% | Jun 30, 2022 | 10-Q | 2022-08-12 |
| Q1 2022 | -$20.6M | -$2.16M | -11.7% | Mar 31, 2022 | 10-Q | 2022-05-16 |
| Q4 2021 | -$21.1M | -$3.62M | -20.7% | Dec 31, 2021 | 10-K | 2023-03-31 |
| Q3 2021 | -$20.2M | Sep 30, 2021 | 10-Q | 2021-11-15 | ||
| Q2 2021 | -$19.7M | Jun 30, 2021 | 10-Q | 2021-08-16 | ||
| Q1 2021 | -$18.5M | Mar 31, 2021 | 10-Q | 2021-05-20 | ||
| Q4 2020 | -$17.5M | +$7.64M | +30.4% | Dec 31, 2020 | 10-K | 2022-03-31 |
| Q4 2019 | -$25.1M | -$16.6M | -195% | Dec 31, 2019 | 10-K | 2021-03-17 |
| Q3 2019 | -$18.8M | -$12M | -176% | Sep 30, 2019 | 10-Q | 2019-11-14 |
| Q2 2019 | -$15.7M | -$15.6M | -14991% | Jun 30, 2019 | 10-Q | 2019-08-14 |
| Q1 2019 | -$12.1M | -$12M | -12558% | Mar 31, 2019 | 10-Q | 2019-05-15 |
| Q4 2018 | -$8.52M | -$8.43M | -8731% | Dec 31, 2018 | 10-K | 2021-03-17 |
| Q3 2018 | -$6.81M | -$5.15M | -309% | Sep 30, 2018 | 10-Q | 2019-03-20 |
| Q2 2018 | -$104K | -$24.8K | -31.2% | Jun 30, 2018 | 10-Q | 2018-08-20 |
| Q1 2018 | -$95.7K | -$15.1K | -18.8% | Mar 31, 2018 | 10-Q | 2018-05-21 |
| Q4 2017 | -$96.5K | -$20.1K | -26.3% | Dec 31, 2017 | 10-Q | 2018-02-14 |
| Q3 2017 | -$1.67M | -$1.61M | -2901% | Sep 30, 2017 | 10-K | 2019-01-15 |
| Q2 2017 | -$79.3K | -$45.9K | Jun 30, 2017 | 10-Q | 2017-08-14 | |
| Q1 2017 | -$80.6K | +$20.1M | +99.6% | Mar 31, 2017 | 10-Q | 2017-05-22 |
| Q4 2016 | -$76.4K | Dec 31, 2016 | 10-Q | 2017-02-21 | ||
| Q3 2016 | -$55.5K | -$16.5M | -100% | Sep 30, 2016 | 10-K | 2018-01-10 |
| Q2 2016 | -$33.4K* | Jun 30, 2016 | 10-Q | 2016-08-12 | ||
| Q1 2016 | -$20.2M | Mar 31, 2016 | 10-Q | 2016-05-16 | ||
| Q3 2015 | $16.4M | Sep 30, 2015 | 10-K | 2017-01-13 |