| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q3 2024 | $21.2B | -$3.19B | -13.1% | Sep 30, 2024 | 10-Q | 2024-11-08 |
| Q2 2024 | $22.1B | -$3.52B | -13.7% | Jun 30, 2024 | 10-Q | 2024-08-08 |
| Q1 2024 | $22.1B | -$4.51B | -17% | Mar 31, 2024 | 10-Q | 2024-05-07 |
| Q4 2023 | $23.1B | -$2.19B | -8.63% | Dec 31, 2023 | 10-Q | 2024-11-08 |
| Q3 2023 | $24.4B | -$2.72B | -10% | Sep 30, 2023 | 10-Q | 2023-11-02 |
| Q2 2023 | $25.7B | -$3.38B | -11.6% | Jun 30, 2023 | 10-Q | 2023-08-08 |
| Q1 2023 | $26.6B | +$2.17B | +8.87% | Mar 31, 2023 | 10-Q | 2023-05-04 |
| Q4 2022 | $25.3B | +$5.74B | +29.3% | Dec 31, 2022 | 10-K | 2024-02-28 |
| Q3 2022 | $27.1B | +$3.23B | +13.5% | Sep 30, 2022 | 10-Q | 2022-11-07 |
| Q2 2022 | $29B | +$9.96B | +52.2% | Jun 30, 2022 | 10-Q | 2022-08-04 |
| Q1 2022 | $24.4B | +$6.72B | +37.9% | Mar 31, 2022 | 10-Q | 2022-05-06 |
| Q4 2021 | $19.6B | +$6.36B | +48.1% | Dec 31, 2021 | 10-K | 2023-02-23 |
| Q3 2021 | $23.9B | +$13.6B | +132% | Sep 30, 2021 | 10-Q | 2021-11-04 |
| Q2 2021 | $19.1B | +$8.49B | +80.2% | Jun 30, 2021 | 10-Q | 2021-08-05 |
| Q1 2021 | $17.7B | +$6.44B | +57% | Mar 31, 2021 | 10-Q | 2021-05-06 |
| Q4 2020 | $13.2B | +$2.37B | +21.8% | Dec 31, 2020 | 10-K | 2022-02-24 |
| Q3 2020 | $10.3B | -$788M | -7.11% | Sep 30, 2020 | 10-Q | 2020-11-05 |
| Q2 2020 | $10.6B | -$213M | -1.97% | Jun 30, 2020 | 10-Q | 2020-08-06 |
| Q1 2020 | $11.3B | +$236M | +2.14% | Mar 31, 2020 | 10-Q | 2020-05-07 |
| Q4 2019 | $10.9B | -$990M | -8.36% | Dec 31, 2019 | 10-K | 2021-03-01 |
| Q3 2019 | $11.1B | -$1.29B | -10.4% | Sep 30, 2019 | 10-Q | 2019-11-07 |
| Q2 2019 | $10.8B | -$10B | -48.1% | Jun 30, 2019 | 10-Q | 2019-08-07 |
| Q1 2019 | $11.1B | -$10.4B | -48.4% | Mar 31, 2019 | 10-Q | 2019-05-02 |
| Q4 2018 | $11.8B | -$9.47B | -44.4% | Dec 31, 2018 | 8-K | 2020-05-07 |
| Q3 2018 | $12.4B | -$9.33B | -43% | Sep 30, 2018 | 10-Q | 2018-11-08 |
| Q2 2018 | $20.8B | -$864M | -3.99% | Jun 30, 2018 | 10-Q | 2018-08-02 |
| Q1 2018 | $21.4B | -$3.95B | -15.6% | Mar 31, 2018 | 10-Q | 2018-05-03 |
| Q4 2017 | $21.3B | -$4.88B | -18.6% | Dec 31, 2017 | 10-K | 2019-02-28 |
| Q3 2017 | $21.7B | -$4.28B | -16.5% | Sep 30, 2017 | 10-Q | 2017-11-02 |
| Q2 2017 | $21.7B | -$4.61B | -17.5% | Jun 30, 2017 | 10-Q | 2017-08-03 |
| Q1 2017 | $25.4B | -$1.61B | -5.97% | Mar 31, 2017 | 10-Q | 2017-05-02 |
| Q4 2016 | $26.2B | -$927M | -3.42% | Dec 31, 2016 | 10-K | 2018-03-01 |
| Q3 2016 | $26B | -$1.84B | -6.62% | Sep 30, 2016 | 10-Q | 2016-11-04 |
| Q2 2016 | $26.3B | -$1.74B | -6.21% | Jun 30, 2016 | 10-Q | 2016-08-09 |
| Q1 2016 | $27B | -$1.67B | -5.83% | Mar 31, 2016 | 10-Q | 2016-05-05 |
| Q4 2015 | $27.1B | -$1.36B | -4.79% | Dec 31, 2015 | 10-K | 2017-02-28 |
| Q3 2015 | $27.8B | -$281M | -1% | Sep 30, 2015 | 10-Q | 2015-11-04 |
| Q2 2015 | $28B | +$1.62B | +6.12% | Jun 30, 2015 | 10-Q | 2015-08-04 |
| Q1 2015 | $28.6B | +$4.32B | +17.8% | Mar 31, 2015 | 10-Q | 2015-05-08 |
| Q4 2014 | $28.5B | +$5.3B | +22.8% | Dec 31, 2014 | 10-K | 2016-02-29 |
| Q3 2014 | $28.1B | +$4.37B | +18.4% | Sep 30, 2014 | 10-Q | 2014-11-05 |
| Q2 2014 | $26.4B | +$2.46B | +10.3% | Jun 30, 2014 | 10-Q | 2014-08-07 |
| Q1 2014 | $24.3B | -$608M | -2.44% | Mar 31, 2014 | 10-Q | 2014-05-06 |
| Q4 2013 | $23.2B | -$1.28B | -5.24% | Dec 31, 2013 | 10-K | 2015-02-27 |
| Q3 2013 | $23.7B | +$4.65B | +24.4% | Sep 30, 2013 | 10-Q | 2013-11-12 |
| Q2 2013 | $23.9B | +$4.24B | +21.5% | Jun 30, 2013 | 10-Q | 2013-08-09 |
| Q1 2013 | $24.9B | +$4.28B | +20.7% | Mar 31, 2013 | 10-Q | 2013-05-07 |
| Q4 2012 | $24.5B | +$5.48B | +28.9% | Dec 31, 2012 | 10-K/A | 2014-09-10 |
| Q3 2012 | $19.1B | +$2.5B | +15.1% | Sep 30, 2012 | 10-Q | 2012-11-02 |
| Q2 2012 | $19.7B | +$2.94B | +17.6% | Jun 30, 2012 | 10-Q | 2012-08-08 |
| Q1 2012 | $20.6B | +$3.45B | +20.1% | Mar 31, 2012 | 10-Q | 2012-05-03 |
| Q4 2011 | $19B | +$406M | +2.19% | Dec 31, 2011 | 10-K | 2013-02-27 |
| Q3 2011 | $16.6B | -$2.37B | -12.5% | Sep 30, 2011 | 10-Q | 2011-11-03 |
| Q2 2011 | $16.8B | -$65M | -0.39% | Jun 30, 2011 | 10-Q | 2011-08-04 |
| Q1 2011 | $17.2B | +$884M | +5.42% | Mar 31, 2011 | 10-Q | 2011-05-05 |
| Q4 2010 | $18.6B | Dec 31, 2010 | 8-K | 2012-07-23 | ||
| Q3 2010 | $19B | Sep 30, 2010 | 10-Q | 2010-11-04 | ||
| Q2 2010 | $16.8B | Jun 30, 2010 | 10-Q/A | 2010-08-13 | ||
| Q1 2010 | $16.3B | Mar 31, 2010 | 10-Q | 2010-05-10 |