| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q3 2022 | -$285M | -$90.1M | -46.3% | Sep 30, 2022 | 10-Q | 2022-11-09 |
| Q2 2022 | -$259M | -$67.1M | -34.9% | Jun 30, 2022 | 10-Q | 2022-08-09 |
| Q1 2022 | -$237M | -$43.6M | -22.5% | Mar 31, 2022 | 10-Q | 2022-05-05 |
| Q4 2021 | -$210M | -$31.7M | -17.8% | Dec 31, 2021 | 10-Q | 2022-11-09 |
| Q3 2021 | -$195M | -$21.4M | -12.4% | Sep 30, 2021 | 10-Q | 2021-11-04 |
| Q2 2021 | -$192M | -$17M | -9.71% | Jun 30, 2021 | 10-Q | 2021-08-03 |
| Q1 2021 | -$193M | -$34.6M | -21.8% | Mar 31, 2021 | 10-Q | 2021-05-06 |
| Q4 2020 | -$179M | -$36.6M | -25.8% | Dec 31, 2020 | 10-K | 2022-03-10 |
| Q3 2020 | -$173M | -$62.7M | -56.8% | Sep 30, 2020 | 10-Q | 2020-11-05 |
| Q2 2020 | -$175M | +$80.9M | +31.6% | Jun 30, 2020 | 10-Q | 2020-08-07 |
| Q1 2020 | -$159M | +$89.1M | +36% | Mar 31, 2020 | 10-Q | 2020-05-18 |
| Q4 2019 | -$142M | +$80.8M | +36.3% | Dec 31, 2019 | 10-K | 2021-03-11 |
| Q3 2019 | -$110M | +$65.6M | +37.3% | Sep 30, 2019 | 10-Q | 2019-11-12 |
| Q2 2019 | -$256M | -$114M | -79.8% | Jun 30, 2019 | 10-Q | 2019-08-08 |
| Q1 2019 | -$248M | -$172M | -229% | Mar 31, 2019 | 10-Q | 2019-05-09 |
| Q4 2018 | -$223M | -$204M | -1087% | Dec 31, 2018 | 10-K | 2020-03-16 |
| Q3 2018 | -$176M | -$179M | -6005% | Sep 30, 2018 | 10-Q | 2018-11-08 |
| Q2 2018 | -$142M | -$138M | -3539% | Jun 30, 2018 | 10-Q | 2018-08-07 |
| Q1 2018 | -$75.4M | -$51.2M | -212% | Mar 31, 2018 | 10-Q | 2018-05-03 |
| Q4 2017 | -$18.8M | -$4.45M | -31.1% | Dec 31, 2017 | 10-K | 2019-03-18 |
| Q3 2017 | $2.98M | -$4.96M | -62.5% | Sep 30, 2017 | 10-Q | 2017-10-31 |
| Q2 2017 | -$3.91M | -$11.5M | -152% | Jun 30, 2017 | 10-Q | 2017-08-01 |
| Q1 2017 | -$24.2M | -$24.5M | Mar 31, 2017 | 10-Q | 2017-05-04 | |
| Q4 2016 | -$14.3M | -$12.4M | -649% | Dec 31, 2016 | 10-K | 2018-03-01 |
| Q3 2016 | $7.94M | +$8.12M | Sep 30, 2016 | 10-Q | 2016-11-02 | |
| Q2 2016 | $7.57M | +$14.1M | Jun 30, 2016 | 10-Q | 2016-08-09 | |
| Q1 2016 | $280K* | Mar 31, 2016 | 10-Q | 2016-05-03 | ||
| Q4 2015 | -$1.91M | -$1.91M | Dec 31, 2015 | 10-K | 2017-03-10 | |
| Q3 2015 | -$180K* | Sep 30, 2015 | 10-Q | 2015-11-10 | ||
| Q2 2015 | -$6.53M | Jun 30, 2015 | 10-Q | 2015-08-11 | ||
| Q4 2014 | $0 | Dec 31, 2014 | 10-K | 2016-03-01 |