| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q3 2023 | -$1.17B | -$70.4M | -6.43% | Sep 30, 2023 | 10-Q | 2023-11-22 |
| Q2 2023 | -$1.15B | -$69M | -6.39% | Jun 30, 2023 | 10-Q | 2023-08-22 |
| Q1 2023 | -$1.13B | -$64.1M | -5.99% | Mar 31, 2023 | 10-Q | 2023-05-15 |
| Q4 2022 | -$1.12B | -$67.8M | -6.44% | Dec 31, 2022 | 10-Q | 2023-11-22 |
| Q3 2022 | -$1.1B | -$58.8M | -5.68% | Sep 30, 2022 | 10-Q | 2022-11-04 |
| Q2 2022 | -$1.08B | -$56M | -5.46% | Jun 30, 2022 | 10-Q | 2022-08-05 |
| Q1 2022 | -$1.07B | -$58.8M | -5.82% | Mar 31, 2022 | 10-Q | 2022-05-06 |
| Q4 2021 | -$1.05B | -$49.7M | -4.95% | Dec 31, 2021 | 10-K | 2023-04-14 |
| Q3 2021 | -$1.04B | -$53.1M | -5.4% | Sep 30, 2021 | 10-Q | 2021-11-05 |
| Q2 2021 | -$1.03B | -$53.2M | -5.48% | Jun 30, 2021 | 10-Q | 2021-08-06 |
| Q1 2021 | -$1.01B | -$86.2M | -9.33% | Mar 31, 2021 | 10-Q | 2021-05-07 |
| Q4 2020 | -$1B | -$56.3M | -5.95% | Dec 31, 2020 | 10-K | 2022-02-25 |
| Q3 2020 | -$983M | -$48M | -5.13% | Sep 30, 2020 | 10-Q | 2020-11-09 |
| Q2 2020 | -$972M | -$53.4M | -5.81% | Jun 30, 2020 | 10-Q | 2020-08-10 |
| Q1 2020 | -$924M | -$19.8M | -2.19% | Mar 31, 2020 | 10-Q | 2020-05-08 |
| Q4 2019 | -$947M | -$62.8M | -7.1% | Dec 31, 2019 | 10-K | 2021-02-26 |
| Q3 2019 | -$935M | -$100M | -12% | Sep 30, 2019 | 10-Q | 2019-11-08 |
| Q2 2019 | -$919M | -$181M | -24.6% | Jun 30, 2019 | 10-Q | 2019-08-08 |
| Q1 2019 | -$904M | -$190M | -26.6% | Mar 31, 2019 | 10-Q | 2019-05-09 |
| Q4 2018 | -$884M | -$191M | -27.5% | Dec 31, 2018 | 10-K | 2020-02-28 |
| Q3 2018 | -$835M | -$163M | -24.3% | Sep 30, 2018 | 10-Q | 2018-11-21 |
| Q2 2018 | -$738M | -$151M | -25.8% | Jun 30, 2018 | 10-Q | 2018-08-09 |
| Q1 2018 | -$714M | -$198M | -38.3% | Mar 31, 2018 | 10-Q | 2018-05-10 |
| Q4 2017 | -$693M | -$218M | -45.9% | Dec 31, 2017 | 10-K | 2019-04-01 |
| Q3 2017 | -$672M | -$256M | -61.7% | Sep 30, 2017 | 10-Q | 2017-11-14 |
| Q2 2017 | -$586M | -$208M | -55% | Jun 30, 2017 | 10-Q | 2017-08-11 |
| Q1 2017 | -$516M | Mar 31, 2017 | 10-Q | 2017-05-12 | ||
| Q4 2016 | -$475M | -$184M | -63.2% | Dec 31, 2016 | 10-K | 2018-03-16 |
| Q3 2016 | -$415M | Sep 30, 2016 | 10-Q | 2016-11-10 | ||
| Q2 2016 | -$378M | Jun 30, 2016 | 10-Q/A | 2016-09-14 | ||
| Q4 2015 | -$291M | Dec 31, 2015 | 10-K | 2017-03-31 |