| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q1 2024 | -$81.1 M | -$15.2 M | -23% | Mar 31, 2024 | 10-Q | 2024-05-31 |
| Q4 2023 | -$79.8 M | -$16.7 M | -26.5% | Dec 31, 2023 | 10-Q | 2024-05-31 |
| Q3 2023 | -$70.2 M | -$9.57 M | -15.8% | Sep 30, 2023 | 10-Q | 2023-11-14 |
| Q2 2023 | -$68.7 M | -$13.5 M | -24.4% | Jun 30, 2023 | 10-Q | 2023-11-14 |
| Q1 2023 | -$66 M | -$12.8 M | -24% | Mar 31, 2023 | 10-Q | 2023-11-14 |
| Q4 2022 | -$63.1 M | -$11.9 M | -23.3% | Dec 31, 2022 | 10-K | 2024-04-15 |
| Q3 2022 | -$60.6 M | -$11.8 M | -24.3% | Sep 30, 2022 | 10-Q | 2022-11-14 |
| Q2 2022 | -$55.2 M | -$8.46 M | -18.1% | Jun 30, 2022 | 10-Q | 2022-08-05 |
| Q1 2022 | -$53.2 M | -$8.79 M | -19.8% | Mar 31, 2022 | 10-Q | 2022-05-11 |
| Q4 2021 | -$51.1 M | -$9.09 M | -21.6% | Dec 31, 2021 | 10-K | 2023-03-30 |
| Q3 2021 | -$48.8 M | -$9.86 M | -25.3% | Sep 30, 2021 | 10-Q | 2021-11-15 |
| Q2 2021 | -$46.8 M | -$11.1 M | -31.1% | Jun 30, 2021 | 10-Q | 2021-08-16 |
| Q1 2021 | -$44.4 M | -$11.8 M | -36.1% | Mar 31, 2021 | 10-Q | 2021-05-14 |
| Q4 2020 | -$42 M | -$12.7 M | -43.2% | Dec 31, 2020 | 10-K | 2022-03-30 |
| Q3 2020 | -$38.9 M | -$13.5 M | -53.1% | Sep 30, 2020 | 10-Q | 2020-11-09 |
| Q2 2020 | -$35.7 M | -$15.6 M | -78% | Jun 30, 2020 | 10-Q | 2020-08-07 |
| Q1 2020 | -$32.6 M | -$16.9 M | -108% | Mar 31, 2020 | 10-Q | 2020-05-14 |
| Q4 2019 | -$29.4 M | -$18.1 M | -160% | Dec 31, 2019 | 10-K | 2021-03-30 |
| Q3 2019 | -$25.4 M | -$16.8 M | -194% | Sep 30, 2019 | 10-K | 2020-04-06 |
| Q2 2019 | -$20.1 M | -$13.8 M | -219% | Jun 30, 2019 | 10-Q | 2019-08-15 |
| Q1 2019 | -$15.7 M | -$10.7 M | -214% | Mar 31, 2019 | 10-Q | 2019-05-14 |
| Q4 2018 | -$11.3 M | -$7.77 M | -221% | Dec 31, 2018 | 10-K | 2020-04-06 |
| Q3 2018 | -$8.64 M | -$6.89 M | -395% | Sep 30, 2018 | 10-Q/A | 2018-11-13 |
| Q2 2018 | -$6.29 M | -$5.26 M | -509% | Jun 30, 2018 | 10-Q | 2018-08-14 |
| Q1 2018 | -$5 M | -$4.4 M | -729% | Mar 31, 2018 | 10-Q | 2018-05-11 |
| Q4 2017 | -$3.52 M | -$3.46 M | -6491% | Dec 31, 2017 | 10-K | 2019-03-26 |
| Q3 2017 | -$1.74 M | -$1.68 M | -2757% | Sep 30, 2017 | 10-Q | 2017-11-14 |
| Q2 2017 | -$1.03 M | -$973 K | -1624% | Jun 30, 2017 | 10-Q | 2017-08-14 |
| Q1 2017 | -$603 K | -$550 K | -1033% | Mar 31, 2017 | 10-Q | 2017-05-12 |
| Q4 2016 | -$53.4 K | +$49 K | +47.9% | Dec 31, 2016 | 10-K | 2018-03-13 |
| Q3 2016 | -$61.1 K | -$33.5 K | -121% | Sep 30, 2016 | 10-Q | 2016-11-07 |
| Q2 2016 | -$59.9 K | -$44.6 K | -292% | Jun 30, 2016 | 10-Q | 2016-07-25 |
| Q1 2016 | -$53.2 K | -$42.6 K | -404% | Mar 31, 2016 | 10-Q | 2016-05-05 |
| Q4 2015 | -$102 K | -$98.9 K | -2825% | Dec 31, 2015 | 10-K | 2017-03-28 |
| Q3 2015 | -$27.6 K* | Sep 30, 2015 | 10-Q | 2015-10-22 | ||
| Q2 2015 | -$15.3 K* | Jun 30, 2015 | 10-Q | 2015-07-27 | ||
| Q1 2015 | -$10.6 K* | Mar 31, 2015 | 10-Q | 2015-05-14 | ||
| Q4 2014 | -$3.5 K* | Dec 31, 2014 | 10-K | 2016-02-24 |