| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q3 2024 | $34.3B | -$18.8B | -35.4% | Sep 30, 2024 | 10-Q | 2024-11-04 |
| Q2 2024 | $34.6B | -$19B | -35.4% | Jun 30, 2024 | 10-Q | 2024-08-06 |
| Q1 2024 | $35.9B | -$25.2B | -41.3% | Mar 31, 2024 | 10-Q | 2024-05-07 |
| Q4 2023 | $55B | -$8.31B | -13.1% | Dec 31, 2023 | 10-Q | 2024-11-04 |
| Q3 2023 | $53.2B | -$25.1B | -32.1% | Sep 30, 2023 | 10-Q | 2023-11-07 |
| Q2 2023 | $53.6B | -$26B | -32.7% | Jun 30, 2023 | 10-Q | 2023-08-02 |
| Q1 2023 | $61.1B | -$20.1B | -24.8% | Mar 31, 2023 | 10-Q | 2023-05-02 |
| Q4 2022 | $63.3B | -$19.7B | -23.7% | Dec 31, 2022 | 10-K | 2024-02-26 |
| Q3 2022 | $78.3B | -$3.37B | -4.13% | Sep 30, 2022 | 10-Q | 2022-11-04 |
| Q2 2022 | $79.6B | -$2.67B | -3.24% | Jun 30, 2022 | 10-Q | 2022-08-04 |
| Q1 2022 | $81.2B | -$1.12B | -1.36% | Mar 31, 2022 | 10-Q | 2022-05-03 |
| Q4 2021 | $82.9B | -$911M | -1.09% | Dec 31, 2021 | 10-K | 2023-02-27 |
| Q3 2021 | $81.7B | -$1.51B | -1.81% | Sep 30, 2021 | 10-Q | 2021-11-04 |
| Q2 2021 | $82.3B | -$354M | -0.43% | Jun 30, 2021 | 10-Q | 2021-08-03 |
| Q1 2021 | $82.3B | -$157M | -0.19% | Mar 31, 2021 | 10-Q | 2021-05-06 |
| Q4 2020 | $83.8B | +$36M | +0.04% | Dec 31, 2020 | 10-K | 2022-02-23 |
| Q3 2020 | $83.2B | -$523M | -0.63% | Sep 30, 2020 | 10-Q | 2020-10-29 |
| Q2 2020 | $82.6B | +$49.8B | +152% | Jun 30, 2020 | 10-Q | 2020-08-04 |
| Q1 2020 | $82.5B | +$58.4B | +243% | Mar 31, 2020 | 10-Q | 2020-05-07 |
| Q4 2019 | $83.8B | +$60B | +253% | Dec 31, 2019 | 10-K | 2021-02-18 |
| Q3 2019 | $83.7B | +$60B | +253% | Sep 30, 2019 | 10-Q | 2019-11-05 |
| Q2 2019 | $32.9B | +$8.99B | +37.7% | Jun 30, 2019 | 10-Q | 2019-08-06 |
| Q1 2019 | $24.1B | -$332M | -1.36% | Mar 31, 2019 | 10-Q | 2019-04-30 |
| Q4 2018 | $23.8B | -$756M | -3.08% | Dec 31, 2018 | 10-K | 2020-02-20 |
| Q3 2018 | $23.7B | -$600M | -2.47% | Sep 30, 2018 | 10-Q | 2018-10-30 |
| Q2 2018 | $23.9B | -$1.1B | -4.41% | Jun 30, 2018 | 10-Q | 2018-07-31 |
| Q1 2018 | $24.4B | -$681M | -2.72% | Mar 31, 2018 | 10-Q | 2018-05-02 |
| Q4 2017 | $24.5B | -$1.5B | -5.76% | Dec 31, 2017 | 10-K | 2019-02-21 |
| Q3 2017 | $24.3B | -$1.84B | -7.04% | Sep 30, 2017 | 10-Q | 2017-11-01 |
| Q2 2017 | $25B | -$1.41B | -5.36% | Jun 30, 2017 | 10-Q | 2017-08-03 |
| Q1 2017 | $25.1B | -$1.34B | -5.09% | Mar 31, 2017 | 10-Q | 2017-05-03 |
| Q4 2016 | $26B | -$174M | -0.66% | Dec 31, 2016 | 8-K | 2018-05-10 |
| Q3 2016 | $26.1B | +$11.9B | +84.2% | Sep 30, 2016 | 10-Q | 2016-11-02 |
| Q2 2016 | $26.4B | +$12.1B | +84.5% | Jun 30, 2016 | 10-Q | 2016-08-02 |
| Q1 2016 | $26.4B | +$11.9B | +82.3% | Mar 31, 2016 | 10-Q | 2016-05-04 |
| Q4 2015 | $26.2B | +$11.7B | +80.4% | Dec 31, 2015 | 10-K | 2017-02-23 |
| Q3 2015 | $14.2B | +$15.7M | +0.11% | Sep 30, 2015 | 10-Q | 2015-11-05 |
| Q2 2015 | $14.3B | -$137M | -0.95% | Jun 30, 2015 | 10-Q | 2015-08-06 |
| Q1 2015 | $14.5B | +$229M | +1.61% | Mar 31, 2015 | 10-Q | 2015-05-08 |
| Q4 2014 | $14.5B | +$560M | +4.01% | Dec 31, 2014 | 8-K | 2016-06-02 |
| Q3 2014 | $14.2B | -$319M | -2.2% | Sep 30, 2014 | 10-Q | 2014-11-07 |
| Q2 2014 | $14.4B | +$691M | +5.02% | Jun 30, 2014 | 10-Q | 2014-08-07 |
| Q1 2014 | $14.3B | +$572M | +4.17% | Mar 31, 2014 | 10-Q | 2014-05-07 |
| Q4 2013 | $14B | +$410M | +3.03% | Dec 31, 2013 | 8-K | 2015-05-08 |
| Q3 2013 | $14.5B | +$865M | +6.35% | Sep 30, 2013 | 10-Q | 2013-11-01 |
| Q2 2013 | $13.8B | -$193M | -1.38% | Jun 30, 2013 | 10-Q | 2013-08-02 |
| Q1 2013 | $13.7B | -$205M | -1.48% | Mar 31, 2013 | 10-Q | 2013-05-02 |
| Q4 2012 | $13.5B | -$324M | -2.33% | Dec 31, 2012 | 10-K | 2014-02-28 |
| Q3 2012 | $13.6B | -$260M | -1.87% | Sep 30, 2012 | 10-Q | 2012-11-07 |
| Q2 2012 | $13.9B | -$219M | -1.54% | Jun 30, 2012 | 10-Q | 2012-08-06 |
| Q1 2012 | $13.9B | -$210M | -1.49% | Mar 31, 2012 | 10-Q | 2012-05-04 |
| Q4 2011 | $13.9B | -$303M | -2.14% | Dec 31, 2011 | 10-K | 2013-02-26 |
| Q3 2011 | $13.9B | +$330M | +2.43% | Sep 30, 2011 | 10-Q | 2011-11-04 |
| Q2 2011 | $14.2B | +$395M | +2.87% | Jun 30, 2011 | 10-Q | 2011-08-04 |
| Q1 2011 | $14.1B | +$280M | +2.03% | Mar 31, 2011 | 10-Q | 2011-05-06 |
| Q4 2010 | $14.2B | Dec 31, 2010 | 10-K | 2012-02-24 | ||
| Q3 2010 | $13.6B | Sep 30, 2010 | 10-Q | 2010-11-05 | ||
| Q2 2010 | $13.8B | Jun 30, 2010 | 8-K | 2010-10-26 | ||
| Q1 2010 | $13.8B | Mar 31, 2010 | 10-Q | 2010-05-05 |