| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q3 2024 | -$3.82B | -$559M | -17.1% | Sep 30, 2024 | 10-Q | 2024-11-06 |
| Q2 2024 | -$3.69B | -$585M | -18.8% | Jun 30, 2024 | 10-Q | 2024-08-02 |
| Q1 2024 | -$3.56B | -$613M | -20.8% | Mar 31, 2024 | 10-Q | 2024-05-03 |
| Q4 2023 | -$3.39B | -$607M | -21.8% | Dec 31, 2023 | 10-Q | 2024-11-06 |
| Q3 2023 | -$3.26B | -$635M | -24.2% | Sep 30, 2023 | 10-Q | 2023-11-03 |
| Q2 2023 | -$3.1B | -$721M | -30.2% | Jun 30, 2023 | 10-Q | 2023-08-04 |
| Q1 2023 | -$2.94B | -$719M | -32.3% | Mar 31, 2023 | 10-Q | 2023-05-05 |
| Q4 2022 | -$2.78B | -$707M | -34.1% | Dec 31, 2022 | 10-K | 2024-02-21 |
| Q3 2022 | -$2.63B | -$678M | -34.8% | Sep 30, 2022 | 10-Q | 2022-11-03 |
| Q2 2022 | -$2.38B | -$506M | -26.9% | Jun 30, 2022 | 10-Q | 2022-07-29 |
| Q1 2022 | -$2.23B | -$470M | -26.8% | Mar 31, 2022 | 10-Q | 2022-05-06 |
| Q4 2021 | -$2.07B | -$454M | -28% | Dec 31, 2021 | 10-K | 2023-02-17 |
| Q3 2021 | -$1.95B | -$356M | -22.3% | Sep 30, 2021 | 10-Q | 2021-11-03 |
| Q2 2021 | -$1.88B | -$351M | -23% | Jun 30, 2021 | 10-Q | 2021-08-03 |
| Q1 2021 | -$1.76B | -$204M | -13.1% | Mar 31, 2021 | 10-Q | 2021-05-05 |
| Q4 2020 | -$1.62B | -$187M | -13% | Dec 31, 2020 | 10-K | 2022-02-15 |
| Q3 2020 | -$1.6B | -$256M | -19.1% | Sep 30, 2020 | 10-Q | 2020-10-27 |
| Q2 2020 | -$1.53B | -$301M | -24.5% | Jun 30, 2020 | 10-Q | 2020-07-31 |
| Q1 2020 | -$1.55B | -$425M | -37.7% | Mar 31, 2020 | 10-Q | 2020-05-07 |
| Q4 2019 | -$1.43B | -$403M | -39.1% | Dec 31, 2019 | 10-K | 2021-02-12 |
| Q3 2019 | -$1.34B | -$397M | -42.1% | Sep 30, 2019 | 10-Q | 2019-11-06 |
| Q2 2019 | -$1.23B | -$371M | -43.4% | Jun 30, 2019 | 10-Q | 2019-08-02 |
| Q1 2019 | -$1.13B | -$325M | -40.5% | Mar 31, 2019 | 10-Q | 2019-05-07 |
| Q4 2018 | -$1.03B | -$198M | -23.7% | Dec 31, 2018 | 10-K | 2020-02-14 |
| Q3 2018 | -$942M | -$192M | -25.5% | Sep 30, 2018 | 10-Q | 2018-11-06 |
| Q2 2018 | -$855M | -$183M | -27.3% | Jun 30, 2018 | 10-Q | 2018-08-03 |
| Q1 2018 | -$802M | -$204M | -34% | Mar 31, 2018 | 10-Q | 2018-05-08 |
| Q4 2017 | -$833M | -$302M | -57% | Dec 31, 2017 | 10-K | 2019-02-20 |
| Q3 2017 | -$751M | -$292M | -63.5% | Sep 30, 2017 | 10-Q | 2017-11-03 |
| Q2 2017 | -$672M | -$277M | -70.3% | Jun 30, 2017 | 10-Q | 2017-07-28 |
| Q1 2017 | -$599M | -$261M | -77.5% | Mar 31, 2017 | 10-Q | 2017-05-05 |
| Q4 2016 | -$531M | -$246M | -86.4% | Dec 31, 2016 | 10-K | 2018-02-21 |
| Q3 2016 | -$459M | -$230M | -100% | Sep 30, 2016 | 10-Q | 2016-11-08 |
| Q2 2016 | -$394M | -$204M | -107% | Jun 30, 2016 | 10-Q | 2016-08-09 |
| Q1 2016 | -$337M | -$177M | -110% | Mar 31, 2016 | 10-Q | 2016-05-10 |
| Q4 2015 | -$285M | -$146M | -105% | Dec 31, 2015 | 10-K | 2017-02-17 |
| Q3 2015 | -$229M | -$107M | -87.6% | Sep 30, 2015 | 10-Q | 2015-11-10 |
| Q2 2015 | -$190M | -$83.8M | -78.7% | Jun 30, 2015 | 10-Q | 2015-08-14 |
| Q1 2015 | -$160M | -$67.6M | -72.7% | Mar 31, 2015 | 10-Q | 2015-05-12 |
| Q4 2014 | -$139M | -$64.2M | -85.8% | Dec 31, 2014 | 10-K | 2016-02-26 |
| Q3 2014 | -$122M | Sep 30, 2014 | 10-Q | 2014-11-10 | ||
| Q2 2014 | -$106M | Jun 30, 2014 | 10-Q | 2014-08-11 | ||
| Q1 2014 | -$92.9M | Mar 31, 2014 | 10-Q | 2014-05-12 | ||
| Q4 2013 | -$74.8M | Dec 31, 2013 | 10-K | 2015-03-27 |