| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q2 2024 | -$4.41B | -$373M | -9.25% | Jun 30, 2024 | 10-Q | 2024-09-27 |
| Q1 2024 | -$4.33B | -$365M | -9.2% | Mar 31, 2024 | 10-Q | 2024-09-13 |
| Q4 2023 | -$4.26B | -$212M | -5.23% | Dec 31, 2023 | 10-Q | 2024-09-27 |
| Q3 2023 | -$4.11B | -$91.2M | -2.27% | Sep 30, 2023 | 10-Q | 2023-11-07 |
| Q2 2023 | -$4.04B | -$96M | -2.43% | Jun 30, 2023 | 10-Q | 2023-08-08 |
| Q1 2023 | -$3.97B | -$123M | -3.21% | Mar 31, 2023 | 10-Q | 2023-05-09 |
| Q4 2022 | -$4.05B | -$328M | -8.83% | Dec 31, 2022 | 10-K | 2024-09-13 |
| Q3 2022 | -$4.02B | -$454M | -12.7% | Sep 30, 2022 | 10-Q | 2022-11-07 |
| Q2 2022 | -$3.94B | -$594M | -17.7% | Jun 30, 2022 | 10-Q | 2022-08-04 |
| Q1 2022 | -$3.84B | -$736M | -23.7% | Mar 31, 2022 | 10-Q | 2022-05-09 |
| Q4 2021 | -$3.72B | -$819M | -28.2% | Dec 31, 2021 | 10-K | 2023-03-29 |
| Q3 2021 | -$3.56B | -$864M | -32% | Sep 30, 2021 | 10-Q | 2021-11-05 |
| Q2 2021 | -$3.35B | -$842M | -33.6% | Jun 30, 2021 | 10-Q | 2021-08-09 |
| Q1 2021 | -$3.11B | -$622M | -25% | Mar 31, 2021 | 10-Q | 2021-05-05 |
| Q4 2020 | -$2.9B | -$619M | -27.1% | Dec 31, 2020 | 10-K | 2022-03-04 |
| Q3 2020 | -$2.7B | -$642M | -31.2% | Sep 30, 2020 | 10-Q | 2020-11-04 |
| Q2 2020 | -$2.51B | -$653M | -35.3% | Jun 30, 2020 | 10-Q | 2020-08-05 |
| Q1 2020 | -$2.48B | -$828M | -50% | Mar 31, 2020 | 10-Q | 2020-05-11 |
| Q4 2019 | -$2.28B | -$783M | -52.2% | Dec 31, 2019 | 10-K | 2021-02-23 |
| Q3 2019 | -$2.06B | -$709M | -52.5% | Sep 30, 2019 | 10-Q | 2019-10-31 |
| Q2 2019 | -$1.85B | -$648M | -53.8% | Jun 30, 2019 | 10-Q | 2019-08-01 |
| Q1 2019 | -$1.66B | -$598M | -56.5% | Mar 31, 2019 | 10-Q | 2019-05-03 |
| Q4 2018 | -$1.5B | -$585M | -64% | Dec 31, 2018 | 10-K | 2020-02-18 |
| Q3 2018 | -$1.35B | -$553M | -69.4% | Sep 30, 2018 | 10-Q | 2018-11-01 |
| Q2 2018 | -$1.2B | -$487M | -67.8% | Jun 30, 2018 | 10-Q | 2018-08-02 |
| Q1 2018 | -$1.06B | -$411M | -63.6% | Mar 31, 2018 | 10-Q | 2018-05-02 |
| Q4 2017 | -$914M | -$336M | -58.2% | Dec 31, 2017 | 10-K | 2019-02-21 |
| Q3 2017 | -$797M | -$290M | -57.3% | Sep 30, 2017 | 10-Q | 2017-11-01 |
| Q2 2017 | -$718M | -$288M | -67.2% | Jun 30, 2017 | 10-Q | 2017-08-02 |
| Q1 2017 | -$647M | -$276M | -74.6% | Mar 31, 2017 | 10-Q | 2017-05-03 |
| Q4 2016 | -$578M | -$264M | -83.9% | Dec 31, 2016 | 10-K | 2018-02-21 |
| Q3 2016 | -$506M | -$239M | -89.7% | Sep 30, 2016 | 10-Q | 2016-11-02 |
| Q2 2016 | -$429M | -$205M | -91.7% | Jun 30, 2016 | 10-Q | 2016-08-03 |
| Q1 2016 | -$370M | -$198M | -115% | Mar 31, 2016 | 10-Q | 2016-05-04 |
| Q4 2015 | -$314M | -$167M | -113% | Dec 31, 2015 | 10-K | 2017-02-22 |
| Q3 2015 | -$267M | -$139M | -109% | Sep 30, 2015 | 10-Q | 2015-11-05 |
| Q2 2015 | -$224M | -$113M | -102% | Jun 30, 2015 | 10-Q | 2015-08-07 |
| Q1 2015 | -$172M | -$62.9M | -57.5% | Mar 31, 2015 | 10-Q | 2015-05-06 |
| Q4 2014 | -$147M | -$48.7M | -49.4% | Dec 31, 2014 | 10-K | 2016-02-25 |
| Q3 2014 | -$128M | -$37.2M | -41.1% | Sep 30, 2014 | 10-Q | 2014-11-12 |
| Q2 2014 | -$111M | -$26.3M | -31.2% | Jun 30, 2014 | 10-Q | 2014-08-12 |
| Q1 2014 | -$109M | Mar 31, 2014 | 10-Q | 2014-05-13 | ||
| Q4 2013 | -$98.7M | -$25.3M | -34.5% | Dec 31, 2013 | 10-K | 2015-02-25 |
| Q3 2013 | -$90.6M | Sep 30, 2013 | 10-Q | 2013-11-14 | ||
| Q2 2013 | -$84.5M | Jun 30, 2013 | 10-Q | 2013-08-14 | ||
| Q4 2012 | -$73.4M | Dec 31, 2012 | 10-K | 2014-03-05 |