| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q3 2024 | $7.35B | -$1.93B | -20.8% | Sep 30, 2024 | 10-Q | 2024-10-31 |
| Q2 2024 | $7.83B | -$2.01B | -20.4% | Jun 30, 2024 | 10-Q | 2024-07-31 |
| Q1 2024 | $8.3B | -$1.71B | -17.1% | Mar 31, 2024 | 10-Q | 2024-05-02 |
| Q4 2023 | $8.82B | -$1.64B | -15.7% | Dec 31, 2023 | 10-Q | 2024-10-31 |
| Q3 2023 | $9.28B | -$1.57B | -14.5% | Sep 30, 2023 | 10-Q | 2023-11-01 |
| Q2 2023 | $9.83B | -$1.76B | -15.2% | Jun 30, 2023 | 10-Q | 2023-08-03 |
| Q1 2023 | $10B | -$2.22B | -18.2% | Mar 31, 2023 | 10-Q | 2023-05-04 |
| Q4 2022 | $10.5B | -$2.29B | -17.9% | Dec 31, 2022 | 10-K | 2024-02-16 |
| Q3 2022 | $10.9B | -$2.46B | -18.5% | Sep 30, 2022 | 10-Q | 2022-11-01 |
| Q2 2022 | $11.6B | -$2.09B | -15.3% | Jun 30, 2022 | 10-Q | 2022-08-02 |
| Q1 2022 | $12.2B | -$1.96B | -13.8% | Mar 31, 2022 | 10-Q | 2022-05-03 |
| Q4 2021 | $12.7B | -$2.05B | -13.8% | Dec 31, 2021 | 10-K | 2023-02-17 |
| Q3 2021 | $13.3B | -$1.9B | -12.5% | Sep 30, 2021 | 10-Q | 2021-11-03 |
| Q2 2021 | $13.7B | -$2.1B | -13.3% | Jun 30, 2021 | 10-Q | 2021-08-04 |
| Q1 2021 | $14.2B | -$2.08B | -12.8% | Mar 31, 2021 | 10-Q | 2021-05-05 |
| Q4 2020 | $14.8B | -$2.24B | -13.2% | Dec 31, 2020 | 10-K | 2022-02-18 |
| Q3 2020 | $15.2B | -$2.26B | -12.9% | Sep 30, 2020 | 10-Q | 2020-11-04 |
| Q2 2020 | $15.8B | -$2.31B | -12.8% | Jun 30, 2020 | 10-Q | 2020-07-29 |
| Q1 2020 | $16.3B | -$2.21B | -11.9% | Mar 31, 2020 | 10-Q | 2020-04-29 |
| Q4 2019 | $17B | -$1.92B | -10.1% | Dec 31, 2019 | 10-K | 2021-02-19 |
| Q3 2019 | $17.5B | -$2.01B | -10.3% | Sep 30, 2019 | 10-Q | 2019-10-31 |
| Q2 2019 | $18.1B | -$1.86B | -9.32% | Jun 30, 2019 | 10-Q | 2019-07-31 |
| Q1 2019 | $18.5B | -$2.47B | -11.8% | Mar 31, 2019 | 10-Q | 2019-05-01 |
| Q4 2018 | $18.9B | -$2.53B | -11.8% | Dec 31, 2018 | 10-K | 2020-02-21 |
| Q3 2018 | $19.5B | +$899M | +4.84% | Sep 30, 2018 | 10-Q | 2018-10-31 |
| Q2 2018 | $20B | +$1.3B | +6.96% | Jun 30, 2018 | 10-Q | 2018-08-01 |
| Q1 2018 | $20.9B | +$1.54B | +7.93% | Mar 31, 2018 | 10-Q | 2018-05-02 |
| Q4 2017 | $21.5B | +$16.9B | +373% | Dec 31, 2017 | 10-K | 2019-02-22 |
| Q3 2017 | $18.6B | +$13.9B | +297% | Sep 30, 2017 | 10-Q | 2017-11-02 |
| Q2 2017 | $18.7B | +$13.3B | +251% | Jun 30, 2017 | 10-Q | 2017-08-02 |
| Q1 2017 | $19.4B | +$13.9B | +256% | Mar 31, 2017 | 10-Q | 2017-05-03 |
| Q4 2016 | $4.54B | -$1.02B | -18.4% | Dec 31, 2016 | 10-K | 2018-02-16 |
| Q3 2016 | $4.67B | -$1.17B | -20% | Sep 30, 2016 | 10-Q | 2016-11-03 |
| Q2 2016 | $5.31B | -$474M | -8.19% | Jun 30, 2016 | 10-Q | 2016-08-03 |
| Q1 2016 | $5.46B | -$521M | -8.71% | Mar 31, 2016 | 10-Q | 2016-05-04 |
| Q4 2015 | $5.56B | -$636M | -10.3% | Dec 31, 2015 | 10-K | 2017-02-17 |
| Q3 2015 | $5.84B | -$250M | -4.1% | Sep 30, 2015 | 10-Q | 2015-11-05 |
| Q2 2015 | $5.79B | +$357M | +6.58% | Jun 30, 2015 | 10-Q | 2015-08-04 |
| Q1 2015 | $5.98B | +$366M | +6.52% | Mar 31, 2015 | 10-Q | 2015-05-06 |
| Q4 2014 | $6.2B | +$463M | +8.07% | Dec 31, 2014 | 10-K | 2016-02-19 |
| Q3 2014 | $6.09B | +$167M | +2.82% | Sep 30, 2014 | 10-Q | 2014-11-06 |
| Q2 2014 | $5.43B | -$215M | -3.81% | Jun 30, 2014 | 10-Q | 2014-08-05 |
| Q1 2014 | $5.61B | -$445M | -7.34% | Mar 31, 2014 | 10-Q | 2014-05-07 |
| Q4 2013 | $5.74B | -$2.85B | -33.2% | Dec 31, 2013 | 10-K | 2015-02-27 |
| Q3 2013 | $5.93B | -$3.03B | -33.9% | Sep 30, 2013 | 10-Q | 2013-11-07 |
| Q2 2013 | $5.64B | -$3.34B | -37.2% | Jun 30, 2013 | 10-Q | 2013-08-06 |
| Q1 2013 | $6.06B | -$3.73B | -38.1% | Mar 31, 2013 | 10-Q | 2013-05-08 |
| Q4 2012 | $8.59B | -$1.4B | -14% | Dec 31, 2012 | 10-K | 2014-02-21 |
| Q3 2012 | $8.96B | -$1.83B | -17% | Sep 30, 2012 | 10-Q | 2012-11-07 |
| Q2 2012 | $8.98B | -$2.76B | -23.5% | Jun 30, 2012 | 10-Q | 2012-08-07 |
| Q1 2012 | $9.79B | -$2.42B | -19.8% | Mar 31, 2012 | 10-Q | 2012-05-08 |
| Q4 2011 | $9.99B | -$2.16B | -17.8% | Dec 31, 2011 | 10-K | 2013-02-15 |
| Q3 2011 | $10.8B | -$1.85B | -14.7% | Sep 30, 2011 | 10-Q | 2011-11-04 |
| Q2 2011 | $11.7B | +$1.47B | +14.3% | Jun 30, 2011 | 10-Q | 2011-08-04 |
| Q1 2011 | $12.2B | +$1.54B | +14.5% | Mar 31, 2011 | 10-Q | 2011-05-06 |
| Q4 2010 | $12.2B | Dec 31, 2010 | 10-K | 2013-02-15 | ||
| Q3 2010 | $12.6B | Sep 30, 2010 | 10-Q | 2010-11-05 | ||
| Q2 2010 | $10.3B | Jun 30, 2010 | 10-Q | 2010-08-05 | ||
| Q1 2010 | $10.7B | Mar 31, 2010 | 10-Q | 2010-05-04 |