| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q3 2023 | -$6.17B | -$1.44B | -30.5% | Sep 30, 2023 | 10-Q | 2023-11-08 |
| Q2 2023 | -$5.23B | -$800M | -18.1% | Jun 30, 2023 | 10-Q | 2023-08-08 |
| Q1 2023 | -$5.02B | -$3.12B | -164% | Mar 31, 2023 | 10-Q | 2023-05-09 |
| Q4 2022 | -$4.83B | -$3.11B | -180% | Dec 31, 2022 | 10-Q | 2023-11-08 |
| Q3 2022 | -$4.73B | -$3.21B | -212% | Sep 30, 2022 | 10-Q | 2022-11-08 |
| Q2 2022 | -$4.43B | -$3.11B | -236% | Jun 30, 2022 | 10-Q | 2022-08-09 |
| Q1 2022 | -$1.9B | -$451M | -31.1% | Mar 31, 2022 | 10-Q | 2022-05-03 |
| Q4 2021 | -$1.72B | -$362M | -26.6% | Dec 31, 2021 | 10-K | 2023-02-28 |
| Q3 2021 | -$1.52B | -$391M | -34.7% | Sep 30, 2021 | 10-Q | 2021-11-09 |
| Q2 2021 | -$1.32B | -$296M | -28.9% | Jun 30, 2021 | 10-Q | 2021-08-09 |
| Q1 2021 | -$1.45B | -$596M | -69.5% | Mar 31, 2021 | 10-Q | 2021-05-04 |
| Q4 2020 | -$1.36B | -$602M | -79.4% | Dec 31, 2020 | 10-K | 2022-03-01 |
| Q3 2020 | -$1.13B | -$445M | -65.2% | Sep 30, 2020 | 10-Q | 2020-11-05 |
| Q2 2020 | -$1.02B | -$421M | -69.7% | Jun 30, 2020 | 10-Q | 2020-08-04 |
| Q1 2020 | -$857M | -$303M | -54.6% | Mar 31, 2020 | 10-Q | 2020-05-11 |
| Q4 2019 | -$759M | -$242M | -46.8% | Dec 31, 2019 | 10-K | 2021-02-26 |
| Q3 2019 | -$682M | -$195M | -40% | Sep 30, 2019 | 10-Q | 2019-11-06 |
| Q2 2019 | -$603M | -$148M | -32.5% | Jun 30, 2019 | 10-Q | 2019-08-06 |
| Q1 2019 | -$554M | -$131M | -30.9% | Mar 31, 2019 | 10-Q | 2019-05-07 |
| Q4 2018 | -$517M | -$118M | -29.6% | Dec 31, 2018 | 10-K | 2020-03-02 |
| Q3 2018 | -$487M | -$129M | -36% | Sep 30, 2018 | 10-Q | 2018-11-07 |
| Q2 2018 | -$455M | -$124M | -37.6% | Jun 30, 2018 | 10-Q | 2018-08-09 |
| Q1 2018 | -$423M | -$121M | -40.2% | Mar 31, 2018 | 10-Q | 2018-05-10 |
| Q4 2017 | -$399M | -$123M | -44.8% | Dec 31, 2017 | 10-K | 2019-02-28 |
| Q3 2017 | -$358M | -$108M | -43% | Sep 30, 2017 | 10-Q | 2017-11-09 |
| Q2 2017 | -$331M | -$105M | -46.7% | Jun 30, 2017 | 10-Q | 2017-08-09 |
| Q1 2017 | -$302M | -$102M | -50.7% | Mar 31, 2017 | 10-Q | 2017-05-09 |
| Q4 2016 | -$275M | -$100M | -57.3% | Dec 31, 2016 | 10-K | 2018-03-06 |
| Q3 2016 | -$250M | -$99.8M | -66.2% | Sep 30, 2016 | 10-Q | 2016-11-07 |
| Q2 2016 | -$225M | -$97.3M | -76% | Jun 30, 2016 | 10-Q | 2016-08-08 |
| Q1 2016 | -$201M | -$96.7M | -93.2% | Mar 31, 2016 | 10-Q | 2016-05-09 |
| Q4 2015 | -$175M | -$89.8M | -105% | Dec 31, 2015 | 10-K | 2017-03-16 |
| Q3 2015 | -$151M | Sep 30, 2015 | 10-Q | 2015-11-10 | ||
| Q2 2015 | -$128M | Jun 30, 2015 | 10-Q | 2015-08-10 | ||
| Q1 2015 | -$104M | Mar 31, 2015 | 10-Q | 2015-05-15 | ||
| Q4 2014 | -$85.2M | Dec 31, 2014 | 10-K | 2016-03-10 |