| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q3 2024 | $14B | -$3.2B | -18.6% | Sep 30, 2024 | 10-Q | 2024-10-31 |
| Q2 2024 | $13.7B | +$233M | +1.73% | Jun 30, 2024 | 10-Q | 2024-08-01 |
| Q1 2024 | $13.7B | -$2.4B | -14.9% | Mar 31, 2024 | 10-Q | 2024-05-02 |
| Q4 2023 | $14.3B | -$4.42B | -23.6% | Dec 31, 2023 | 10-Q | 2024-10-31 |
| Q3 2023 | $17.2B | -$3.27B | -16% | Sep 30, 2023 | 10-Q | 2023-11-02 |
| Q2 2023 | $13.5B | -$5.36B | -28.4% | Jun 30, 2023 | 10-Q | 2023-08-03 |
| Q1 2023 | $16.1B | -$1.47B | -8.36% | Mar 31, 2023 | 10-Q | 2023-05-04 |
| Q4 2022 | $18.7B | +$2.7B | +16.8% | Dec 31, 2022 | 10-K | 2024-02-15 |
| Q3 2022 | $20.5B | +$272M | +1.35% | Sep 30, 2022 | 10-Q | 2022-11-03 |
| Q2 2022 | $18.9B | +$1.69B | +9.83% | Jun 30, 2022 | 10-Q | 2022-08-04 |
| Q1 2022 | $17.6B | +$2.97B | +20.3% | Mar 31, 2022 | 10-Q | 2022-05-05 |
| Q4 2021 | $16.1B | +$3.98B | +33% | Dec 31, 2021 | 10-K | 2023-02-16 |
| Q3 2021 | $20.2B | +$9.12B | +82.5% | Sep 30, 2021 | 10-Q | 2021-11-04 |
| Q2 2021 | $17.2B | +$6.12B | +55.4% | Jun 30, 2021 | 10-Q | 2021-08-05 |
| Q1 2021 | $14.6B | +$1.47B | +11.2% | Mar 31, 2021 | 10-Q | 2021-05-06 |
| Q4 2020 | $12.1B | -$4.85B | -28.7% | Dec 31, 2020 | 10-K | 2022-02-17 |
| Q3 2020 | $11.1B | -$4.16B | -27.3% | Sep 30, 2020 | 10-Q | 2020-11-03 |
| Q2 2020 | $11.1B | -$4.75B | -30% | Jun 30, 2020 | 10-Q | 2020-08-04 |
| Q1 2020 | $13.1B | -$539M | -3.94% | Mar 31, 2020 | 10-Q | 2020-05-05 |
| Q4 2019 | $16.9B | +$3.64B | +27.4% | Dec 31, 2019 | 10-K | 2021-02-16 |
| Q3 2019 | $15.2B | +$494M | +3.36% | Sep 30, 2019 | 10-Q | 2019-10-31 |
| Q2 2019 | $15.8B | +$4.19B | +36.1% | Jun 30, 2019 | 10-Q | 2019-08-01 |
| Q1 2019 | $13.7B | +$496M | +3.76% | Mar 31, 2019 | 10-Q | 2019-05-02 |
| Q4 2018 | $13.3B | -$3.24B | -19.6% | Dec 31, 2018 | 8-K | 2020-11-16 |
| Q3 2018 | $14.7B | -$2.23B | -13.2% | Sep 30, 2018 | 10-Q | 2018-10-30 |
| Q2 2018 | $11.6B | -$8.27B | -41.6% | Jun 30, 2018 | 10-Q/A | 2018-08-01 |
| Q1 2018 | $13.2B | +$2.46B | +22.9% | Mar 31, 2018 | 10-Q | 2018-05-01 |
| Q4 2017 | $16.5B | +$7.9B | +91.8% | Dec 31, 2017 | 10-K | 2019-02-19 |
| Q3 2017 | $17B | +$7.31B | +75.9% | Sep 30, 2017 | 10-Q | 2017-10-31 |
| Q2 2017 | $19.9B | +$10.6B | +115% | Jun 30, 2017 | 10-Q | 2017-08-01 |
| Q1 2017 | $10.7B | -$206M | -1.88% | Mar 31, 2017 | 10-Q | 2017-05-04 |
| Q4 2016 | $8.61B | -$180M | -2.05% | Dec 31, 2016 | 10-K | 2018-02-20 |
| Q3 2016 | $9.64B | -$23M | -0.24% | Sep 30, 2016 | 10-Q | 2016-11-01 |
| Q2 2016 | $9.26B | -$2.69B | -22.5% | Jun 30, 2016 | 10-Q | 2016-08-02 |
| Q1 2016 | $10.9B | +$94M | +0.87% | Mar 31, 2016 | 10-Q | 2016-05-03 |
| Q4 2015 | $8.79B | -$6.28B | -41.7% | Dec 31, 2015 | 10-K | 2017-02-21 |
| Q3 2015 | $9.66B | -$6.59B | -40.5% | Sep 30, 2015 | 10-Q | 2015-11-03 |
| Q2 2015 | $11.9B | -$6.89B | -36.6% | Jun 30, 2015 | 10-Q | 2015-08-04 |
| Q1 2015 | $10.8B | -$9.56B | -46.9% | Mar 31, 2015 | 10-Q | 2015-05-05 |
| Q4 2014 | $15.1B | -$3.96B | -20.8% | Dec 31, 2014 | 10-K | 2016-02-23 |
| Q3 2014 | $16.3B | -$6.3B | -27.9% | Sep 30, 2014 | 10-Q | 2014-11-04 |
| Q2 2014 | $18.8B | -$3.77B | -16.7% | Jun 30, 2014 | 10-Q | 2014-08-05 |
| Q1 2014 | $20.4B | -$3.84B | -15.8% | Mar 31, 2014 | 10-Q | 2014-05-06 |
| Q4 2013 | $19B | -$4.97B | -20.7% | Dec 31, 2013 | 10-K | 2015-02-24 |
| Q3 2013 | $22.6B | +$6.78B | +42.9% | Sep 30, 2013 | 10-Q | 2013-11-05 |
| Q2 2013 | $22.6B | +$5.69B | +33.6% | Jun 30, 2013 | 10-Q | 2013-08-02 |
| Q1 2013 | $24.2B | -$12.8B | -34.6% | Mar 31, 2013 | 10-Q | 2013-04-30 |
| Q4 2012 | $24B | -$6.23B | -20.6% | Dec 31, 2012 | 10-K | 2014-02-25 |
| Q3 2012 | $15.8B | -$16.6B | -51.3% | Sep 30, 2012 | 10-Q | 2012-10-30 |
| Q2 2012 | $16.9B | -$17.8B | -51.2% | Jun 30, 2012 | 10-Q | 2012-07-31 |
| Q1 2012 | $37.1B | +$1.45B | +4.08% | Mar 31, 2012 | 10-Q | 2012-04-30 |
| Q4 2011 | $30.2B | -$4.44B | -12.8% | Dec 31, 2011 | 10-K | 2013-02-19 |
| Q3 2011 | $32.4B | -$2.93B | -8.29% | Sep 30, 2011 | 10-Q | 2011-11-01 |
| Q2 2011 | $34.7B | +$8.01B | +30% | Jun 30, 2011 | 10-Q | 2011-08-02 |
| Q1 2011 | $35.6B | +$12B | +50.9% | Mar 31, 2011 | 10-Q | 2011-05-03 |
| Q4 2010 | $34.7B | Dec 31, 2010 | 8-K | 2012-12-03 | ||
| Q3 2010 | $35.3B | Sep 30, 2010 | 10-Q | 2010-11-02 | ||
| Q2 2010 | $26.7B | Jun 30, 2010 | 10-Q | 2010-08-05 | ||
| Q1 2010 | $23.6B | Mar 31, 2010 | 10-Q | 2010-05-04 |