| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q3 2024 | -$52.2M | -$3.87M | -8.01% | Sep 30, 2024 | 10-Q | 2024-11-13 |
| Q2 2024 | -$51.8M | -$3.99M | -8.34% | Jun 30, 2024 | 10-Q | 2024-08-14 |
| Q1 2024 | -$50.2M | -$2.97M | -6.29% | Mar 31, 2024 | 10-Q | 2024-05-14 |
| Q4 2023 | -$49.7M | -$3.03M | -6.49% | Dec 31, 2023 | 10-Q | 2024-11-13 |
| Q3 2023 | -$48.4M | -$2.65M | -5.8% | Sep 30, 2023 | 10-Q | 2023-11-13 |
| Q2 2023 | -$47.8M | -$2.91M | -6.49% | Jun 30, 2023 | 10-Q | 2023-08-14 |
| Q1 2023 | -$47.2M | -$3.36M | -7.67% | Mar 31, 2023 | 10-Q | 2023-05-12 |
| Q4 2022 | -$46.7M | -$3.84M | -8.97% | Dec 31, 2022 | 10-K | 2024-04-01 |
| Q3 2022 | -$45.7M | -$4.06M | -9.75% | Sep 30, 2022 | 10-Q | 2022-11-14 |
| Q2 2022 | -$44.9M | -$6.44M | -16.7% | Jun 30, 2022 | 10-Q | 2022-08-01 |
| Q1 2022 | -$43.9M | -$8.15M | -22.8% | Mar 31, 2022 | 10-Q | 2022-05-06 |
| Q4 2021 | -$42.8M | -$8.05M | -23.1% | Dec 31, 2021 | 10-K | 2023-03-29 |
| Q3 2021 | -$41.7M | -$7.54M | -22.1% | Sep 30, 2021 | 10-Q | 2021-11-05 |
| Q2 2021 | -$38.5M | -$5.05M | -15.1% | Jun 30, 2021 | 10-Q | 2021-08-12 |
| Q1 2021 | -$35.7M | -$2.86M | -8.71% | Mar 31, 2021 | 10-Q | 2021-05-10 |
| Q4 2020 | -$34.8M | -$4.97M | -16.7% | Dec 31, 2020 | 10-K | 2022-03-16 |
| Q3 2020 | -$34.1M | -$5.21M | -18% | Sep 30, 2020 | 10-Q | 2020-11-10 |
| Q2 2020 | -$33.4M | -$5.65M | -20.3% | Jun 30, 2020 | 10-Q | 2020-07-31 |
| Q1 2020 | -$32.8M | -$5.48M | -20% | Mar 31, 2020 | 10-Q | 2020-04-21 |
| Q4 2019 | -$29.8M | -$2.91M | -10.8% | Dec 31, 2019 | 10-K | 2021-03-12 |
| Q3 2019 | -$28.9M | -$2.5M | -9.48% | Sep 30, 2019 | 10-Q | 2019-11-13 |
| Q2 2019 | -$27.8M | -$1.58M | -6.04% | Jun 30, 2019 | 10-Q | 2019-08-12 |
| Q1 2019 | -$27.4M | -$1.37M | -5.26% | Mar 31, 2019 | 10-Q | 2019-05-13 |
| Q4 2018 | -$26.9M | -$1.17M | -4.55% | Dec 31, 2018 | 10-K | 2020-03-27 |
| Q3 2018 | -$26.4M | -$973K | -3.83% | Sep 30, 2018 | 10-Q | 2018-11-13 |
| Q2 2018 | -$26.2M | -$1.05M | -4.16% | Jun 30, 2018 | 10-Q | 2018-08-10 |
| Q1 2018 | -$26M | -$2.12M | -8.87% | Mar 31, 2018 | 10-Q | 2018-05-11 |
| Q4 2017 | -$25.7M | -$2.33M | -9.98% | Dec 31, 2017 | 10-K | 2019-03-29 |
| Q3 2017 | -$25.4M | -$2.95M | -13.1% | Sep 30, 2017 | 10-Q | 2017-11-15 |
| Q2 2017 | -$25.1M | -$3.79M | -17.8% | Jun 30, 2017 | 10-Q | 2017-08-14 |
| Q1 2017 | -$23.9M | -$3.06M | -14.7% | Mar 31, 2017 | 10-Q | 2017-05-12 |
| Q4 2016 | -$23.4M | -$3.07M | -15.1% | Dec 31, 2016 | 10-K | 2018-03-23 |
| Q3 2016 | -$22.5M | -$2.56M | -12.9% | Sep 30, 2016 | 10-Q | 2016-11-14 |
| Q2 2016 | -$21.3M | -$1.79M | -9.13% | Jun 30, 2016 | 10-Q | 2016-08-12 |
| Q1 2016 | -$20.8M | -$2.23M | -12% | Mar 31, 2016 | 10-Q | 2016-05-13 |
| Q4 2015 | -$20.3M | -$2.13M | -11.7% | Dec 31, 2015 | 10-K | 2017-03-22 |
| Q3 2015 | -$19.9M | Sep 30, 2015 | 10-Q | 2015-11-05 | ||
| Q2 2015 | -$19.6M | Jun 30, 2015 | 10-Q | 2015-08-11 | ||
| Q1 2015 | -$18.6M | Mar 31, 2015 | 10-Q | 2015-05-11 | ||
| Q4 2014 | -$18.2M | Dec 31, 2014 | 10-K | 2016-03-30 |