| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q2 2024 | $19.2B | +$1.42B | +7.96% | Jun 30, 2024 | 10-Q | 2024-08-06 |
| Q1 2024 | $19B | +$654M | +3.56% | Mar 31, 2024 | 10-Q | 2024-08-06 |
| Q4 2023 | $19.2B | +$1.85B | +10.6% | Dec 31, 2023 | 10-Q | 2024-08-06 |
| Q3 2023 | $16.5B | -$192M | -1.15% | Sep 30, 2023 | 10-Q | 2023-11-07 |
| Q2 2023 | $17.8B | -$1.16B | -6.12% | Jun 30, 2023 | 10-Q | 2024-08-06 |
| Q1 2023 | $18.4B | -$1.81B | -8.99% | Mar 31, 2023 | 10-Q | 2024-08-06 |
| Q4 2022 | $17.3B | -$4.88B | -22% | Dec 31, 2022 | 10-Q | 2024-08-06 |
| Q3 2022 | $16.7B | -$5.79B | -25.7% | Sep 30, 2022 | 10-Q | 2022-11-08 |
| Q2 2022 | $19B | -$3.96B | -17.3% | Jun 30, 2022 | 10-Q | 2022-11-08 |
| Q1 2022 | $20.2B | -$2.42B | -10.7% | Mar 31, 2022 | 10-Q | 2022-08-05 |
| Q4 2021 | $22.2B | -$901M | -3.9% | Dec 31, 2021 | 10-K | 2024-02-27 |
| Q3 2021 | $22.5B | Sep 30, 2021 | 10-Q | 2022-11-08 | ||
| Q2 2021 | $22.9B | Jun 30, 2021 | 10-Q | 2022-11-08 | ||
| Q1 2021 | $22.6B | Mar 31, 2021 | 10-Q | 2022-08-05 | ||
| Q4 2020 | $23.1B | +$1.91B | +9% | Dec 31, 2020 | 10-K | 2024-02-27 |
| Q4 2019 | $21.2B | +$4.95B | +30.5% | Dec 31, 2019 | 10-K | 2020-03-02 |
| Q3 2019 | $21.4B | +$5.57B | +35.2% | Sep 30, 2019 | 10-Q | 2019-11-08 |
| Q2 2019 | $20.5B | +$4.24B | +26.1% | Jun 30, 2019 | 10-Q | 2019-08-08 |
| Q1 2019 | $19.6B | +$3.46B | +21.4% | Mar 31, 2019 | 10-Q | 2019-05-10 |
| Q4 2018 | $16.3B | +$50M | +0.31% | Dec 31, 2018 | 10-K | 2020-03-02 |
| Q3 2018 | $15.8B | -$530M | -3.24% | Sep 30, 2018 | 10-Q | 2018-11-06 |
| Q2 2018 | $16.2B | -$187M | -1.14% | Jun 30, 2018 | 10-Q | 2018-08-08 |
| Q1 2018 | $16.2B | -$246M | -1.5% | Mar 31, 2018 | 10-Q | 2018-05-04 |
| Q4 2017 | $16.2B | -$5M | -0.03% | Dec 31, 2017 | 10-K | 2019-03-01 |
| Q3 2017 | $16.4B | -$416M | -2.48% | Sep 30, 2017 | 10-Q | 2017-11-06 |
| Q2 2017 | $16.4B | -$307M | -1.84% | Jun 30, 2017 | 10-Q | 2017-08-08 |
| Q1 2017 | $16.4B | +$107M | +0.66% | Mar 31, 2017 | 10-Q | 2017-05-05 |
| Q4 2016 | $16.2B | +$366M | +2.31% | Dec 31, 2016 | 10-K | 2018-02-28 |
| Q3 2016 | $16.8B | +$950M | +6% | Sep 30, 2016 | 10-Q | 2016-11-09 |
| Q2 2016 | $16.7B | +$1.12B | +7.18% | Jun 30, 2016 | 10-Q | 2016-08-05 |
| Q1 2016 | $16.3B | +$459M | +2.89% | Mar 31, 2016 | 10-Q | 2016-05-06 |
| Q4 2015 | $15.8B | +$213M | +1.36% | Dec 31, 2015 | 10-K | 2017-02-24 |
| Q3 2015 | $15.8B | +$422M | +2.74% | Sep 30, 2015 | 10-Q | 2015-11-05 |
| Q2 2015 | $15.6B | +$136M | +0.88% | Jun 30, 2015 | 10-Q | 2015-08-05 |
| Q1 2015 | $15.9B | +$1.04B | +7% | Mar 31, 2015 | 10-Q | 2015-05-11 |
| Q4 2014 | $15.6B | +$1.04B | +7.11% | Dec 31, 2014 | 10-K | 2016-02-25 |
| Q3 2014 | $15.4B | +$763M | +5.21% | Sep 30, 2014 | 10-Q | 2014-11-07 |
| Q2 2014 | $15.5B | +$1.23B | +8.64% | Jun 30, 2014 | 10-Q | 2014-08-07 |
| Q1 2014 | $14.8B | +$944M | +6.8% | Mar 31, 2014 | 10-Q | 2014-05-08 |
| Q4 2013 | $14.6B | +$873M | +6.37% | Dec 31, 2013 | 10-K | 2015-02-25 |
| Q3 2013 | $14.6B | +$923M | +6.73% | Sep 30, 2013 | 10-Q | 2013-11-06 |
| Q2 2013 | $14.2B | +$466M | +3.38% | Jun 30, 2013 | 10-Q | 2013-08-07 |
| Q1 2013 | $13.9B | +$322M | +2.38% | Mar 31, 2013 | 10-Q | 2013-05-09 |
| Q4 2012 | $13.7B | +$515M | +3.9% | Dec 31, 2012 | 10-K | 2014-02-24 |
| Q3 2012 | $13.7B | +$689M | +5.29% | Sep 30, 2012 | 10-Q | 2012-11-07 |
| Q2 2012 | $13.8B | +$1.2B | +9.55% | Jun 30, 2012 | 10-Q | 2012-08-08 |
| Q1 2012 | $13.6B | +$1.4B | +11.5% | Mar 31, 2012 | 10-Q | 2012-05-10 |
| Q4 2011 | $13.2B | -$850M | -6.05% | Dec 31, 2011 | 10-K | 2013-02-22 |
| Q3 2011 | $13B | -$855M | -6.16% | Sep 30, 2011 | 10-Q | 2012-11-07 |
| Q2 2011 | $12.6B | -$1.13B | -8.24% | Jun 30, 2011 | 10-Q | 2012-08-08 |
| Q1 2011 | $12.2B | -$1.25B | -9.29% | Mar 31, 2011 | 10-Q | 2012-05-10 |
| Q4 2010 | $14.1B | Dec 31, 2010 | 10-K | 2012-02-29 | ||
| Q3 2010 | $13.9B | Sep 30, 2010 | 10-Q | 2011-11-09 | ||
| Q2 2010 | $13.7B | Jun 30, 2010 | 10-Q | 2011-08-05 | ||
| Q1 2010 | $13.4B | Mar 31, 2010 | 10-Q | 2011-05-09 |