| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q3 2024 | $15.8B | +$429M | +2.79% | Sep 30, 2024 | 10-Q | 2024-10-30 |
| Q2 2024 | $15.6B | -$75M | -0.48% | Jun 30, 2024 | 10-Q | 2024-08-02 |
| Q1 2024 | $15.7B | -$268M | -1.68% | Mar 31, 2024 | 10-Q | 2024-05-02 |
| Q4 2023 | $15.5B | +$96M | +0.62% | Dec 31, 2023 | 10-Q | 2024-10-30 |
| Q3 2023 | $15.4B | +$169M | +1.11% | Sep 30, 2023 | 10-Q | 2023-10-24 |
| Q2 2023 | $15.7B | -$14M | -0.09% | Jun 30, 2023 | 10-Q | 2023-08-04 |
| Q1 2023 | $15.9B | -$365M | -2.24% | Mar 31, 2023 | 10-Q | 2023-05-04 |
| Q4 2022 | $15.4B | -$655M | -4.07% | Dec 31, 2022 | 10-K | 2024-02-09 |
| Q3 2022 | $15.2B | -$291M | -1.88% | Sep 30, 2022 | 10-Q | 2022-10-27 |
| Q2 2022 | $15.7B | +$86M | +0.55% | Jun 30, 2022 | 10-Q | 2022-08-05 |
| Q1 2022 | $16.3B | +$623M | +3.98% | Mar 31, 2022 | 10-Q | 2022-05-06 |
| Q4 2021 | $16.1B | +$465M | +2.98% | Dec 31, 2021 | 10-K | 2024-02-09 |
| Q3 2021 | $15.5B | +$577M | +3.86% | Sep 30, 2021 | 10-Q | 2021-10-29 |
| Q2 2021 | $15.6B | +$1.32B | +9.23% | Jun 30, 2021 | 10-Q/A | 2021-08-06 |
| Q1 2021 | $15.7B | +$1.51B | +10.7% | Mar 31, 2021 | 10-Q | 2021-05-06 |
| Q4 2020 | $15.6B | +$544M | +3.61% | Dec 31, 2020 | 10-K | 2023-02-10 |
| Q3 2020 | $14.9B | -$20M | -0.13% | Sep 30, 2020 | 10-Q | 2020-10-30 |
| Q2 2020 | $14.3B | -$924M | -6.08% | Jun 30, 2020 | 10-Q | 2020-08-06 |
| Q1 2020 | $14.1B | -$1.18B | -7.68% | Mar 31, 2020 | 10-Q | 2020-05-08 |
| Q4 2019 | $15.1B | +$198M | +1.33% | Dec 31, 2019 | 10-K | 2022-02-11 |
| Q3 2019 | $15B | -$359M | -2.34% | Sep 30, 2019 | 10-Q | 2019-10-28 |
| Q2 2019 | $15.2B | -$336M | -2.17% | Jun 30, 2019 | 10-Q | 2019-08-02 |
| Q1 2019 | $15.3B | -$837M | -5.18% | Mar 31, 2019 | 10-Q | 2019-05-03 |
| Q4 2018 | $14.9B | -$1.91B | -11.4% | Dec 31, 2018 | 10-K | 2021-02-12 |
| Q3 2018 | $15.3B | -$995M | -6.1% | Sep 30, 2018 | 10-Q | 2018-11-01 |
| Q2 2018 | $15.5B | -$399M | -2.51% | Jun 30, 2018 | 10-Q | 2018-08-03 |
| Q1 2018 | $16.2B | +$634M | +4.08% | Mar 31, 2018 | 10-Q | 2018-05-04 |
| Q4 2017 | $16.8B | +$1.58B | +10.4% | Dec 31, 2017 | 10-K | 2020-02-14 |
| Q3 2017 | $16.3B | +$605M | +3.85% | Sep 30, 2017 | 10-Q | 2017-10-27 |
| Q2 2017 | $15.9B | +$700M | +4.6% | Jun 30, 2017 | 10-Q | 2017-08-04 |
| Q1 2017 | $15.5B | +$92M | +0.6% | Mar 31, 2017 | 10-Q | 2017-05-05 |
| Q4 2016 | $15.2B | -$528M | -3.36% | Dec 31, 2016 | 10-K | 2019-02-15 |
| Q3 2016 | $15.7B | -$395M | -2.45% | Sep 30, 2016 | 10-Q | 2016-10-28 |
| Q2 2016 | $15.2B | -$1.13B | -6.89% | Jun 30, 2016 | 10-Q | 2016-08-04 |
| Q1 2016 | $15.4B | -$500M | -3.14% | Mar 31, 2016 | 10-Q | 2016-05-06 |
| Q4 2015 | $15.7B | -$1.74B | -9.94% | Dec 31, 2015 | 10-K | 2018-02-15 |
| Q3 2015 | $16.1B | -$2.92B | -15.4% | Sep 30, 2015 | 10-Q | 2015-10-30 |
| Q2 2015 | $16.3B | -$3.59B | -18% | Jun 30, 2015 | 10-Q | 2015-08-07 |
| Q1 2015 | $15.9B | -$4.23B | -21% | Mar 31, 2015 | 10-Q | 2015-05-07 |
| Q4 2014 | $17.5B | -$2.13B | -10.9% | Dec 31, 2014 | 10-K | 2017-02-10 |
| Q3 2014 | $19B | -$723M | -3.66% | Sep 30, 2014 | 10-Q | 2014-10-31 |
| Q2 2014 | $19.9B | +$737M | +3.84% | Jun 30, 2014 | 10-Q | 2014-08-08 |
| Q1 2014 | $20.2B | +$964M | +5.02% | Mar 31, 2014 | 10-Q | 2014-05-02 |
| Q4 2013 | $19.6B | +$290M | +1.5% | Dec 31, 2013 | 10-K | 2016-02-12 |
| Q3 2013 | $19.8B | +$728M | +3.83% | Sep 30, 2013 | 10-Q | 2013-11-01 |
| Q2 2013 | $19.2B | +$278M | +1.47% | Jun 30, 2013 | 10-Q | 2013-08-02 |
| Q1 2013 | $19.2B | +$262M | +1.38% | Mar 31, 2013 | 10-Q | 2013-05-03 |
| Q4 2012 | $19.3B | +$1.33B | +7.37% | Dec 31, 2012 | 10-K | 2015-02-13 |
| Q3 2012 | $19B | +$660M | +3.59% | Sep 30, 2012 | 10-Q | 2012-10-26 |
| Q2 2012 | $18.9B | +$395M | +2.13% | Jun 30, 2012 | 10-Q | 2012-08-03 |
| Q1 2012 | $18.9B | +$1.3B | +7.39% | Mar 31, 2012 | 10-Q | 2012-05-04 |
| Q4 2011 | $18B | +$1.57B | +9.58% | Dec 31, 2011 | 10-K | 2013-02-19 |
| Q3 2011 | $18.4B | +$2.06B | +12.6% | Sep 30, 2011 | 10-Q | 2011-10-28 |
| Q2 2011 | $18.5B | +$2.85B | +18.2% | Jun 30, 2011 | 10-Q | 2011-08-05 |
| Q1 2011 | $17.6B | +$1.77B | +11.2% | Mar 31, 2011 | 10-Q | 2011-05-06 |
| Q4 2010 | $16.4B | Dec 31, 2010 | 10-K | 2012-02-17 | ||
| Q3 2010 | $16.3B | Sep 30, 2010 | 10-Q | 2010-10-29 | ||
| Q2 2010 | $15.7B | Jun 30, 2010 | 10-Q | 2010-08-06 | ||
| Q1 2010 | $15.9B | Mar 31, 2010 | 10-Q | 2010-05-07 |