| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q3 2023 | $3.62B | +$461M | +14.6% | Sep 30, 2023 | 10-Q | 2023-11-01 |
| Q2 2023 | $3.7B | +$518M | +16.3% | Jun 30, 2023 | 10-Q | 2023-08-07 |
| Q1 2023 | $3.74B | +$528M | +16.5% | Mar 31, 2023 | 10-Q | 2023-05-08 |
| Q4 2022 | $3.86B | +$553M | +16.7% | Dec 31, 2022 | 10-Q | 2023-11-01 |
| Q3 2022 | $3.16B | -$107M | -3.28% | Sep 30, 2022 | 10-Q | 2022-11-01 |
| Q2 2022 | $3.18B | -$118M | -3.58% | Jun 30, 2022 | 10-Q | 2022-08-04 |
| Q1 2022 | $3.21B | -$181M | -5.34% | Mar 31, 2022 | 10-Q | 2022-05-03 |
| Q4 2021 | $3.31B | -$163M | -4.7% | Dec 31, 2021 | 10-K | 2023-02-27 |
| Q3 2021 | $3.26B | -$254M | -7.22% | Sep 30, 2021 | 10-Q | 2021-11-02 |
| Q2 2021 | $3.3B | -$321M | -8.88% | Jun 30, 2021 | 10-Q | 2021-08-03 |
| Q1 2021 | $3.39B | -$272M | -7.43% | Mar 31, 2021 | 10-Q | 2021-05-04 |
| Q4 2020 | $3.47B | -$234M | -6.32% | Dec 31, 2020 | 10-K | 2022-02-22 |
| Q3 2020 | $3.52B | -$157M | -4.27% | Sep 30, 2020 | 10-Q | 2020-11-05 |
| Q2 2020 | $3.62B | -$74M | -2.01% | Jun 30, 2020 | 10-Q | 2020-08-06 |
| Q1 2020 | $3.66B | -$26M | -0.71% | Mar 31, 2020 | 10-Q | 2020-05-07 |
| Q4 2019 | $3.7B | +$1.25B | +50.7% | Dec 31, 2019 | 10-K | 2021-02-23 |
| Q3 2019 | $3.67B | +$1.24B | +50.7% | Sep 30, 2019 | 10-Q | 2019-11-08 |
| Q2 2019 | $3.69B | +$1.26B | +51.8% | Jun 30, 2019 | 10-Q | 2019-08-01 |
| Q1 2019 | $3.69B | +$1.25B | +51% | Mar 31, 2019 | 10-Q | 2019-05-09 |
| Q4 2018 | $2.46B | +$25M | +1.03% | Dec 31, 2018 | 10-K | 2020-02-20 |
| Q3 2018 | $2.44B | +$36M | +1.5% | Sep 30, 2018 | 10-Q | 2018-11-02 |
| Q2 2018 | $2.43B | +$18M | +0.75% | Jun 30, 2018 | 10-Q | 2018-08-02 |
| Q1 2018 | $2.44B | +$9M | +0.37% | Mar 31, 2018 | 10-Q | 2018-05-03 |
| Q4 2017 | $2.43B | -$11M | -0.45% | Dec 31, 2017 | 10-K | 2019-02-22 |
| Q3 2017 | $2.4B | -$47M | -1.92% | Sep 30, 2017 | 10-Q | 2017-11-03 |
| Q2 2017 | $2.41B | -$46M | -1.87% | Jun 30, 2017 | 10-Q | 2017-08-04 |
| Q1 2017 | $2.43B | -$54M | -2.17% | Mar 31, 2017 | 10-Q | 2017-05-05 |
| Q4 2016 | $2.44B | -$70M | -2.79% | Dec 31, 2016 | 10-K | 2018-02-22 |
| Q3 2016 | $2.45B | -$66M | -2.62% | Sep 30, 2016 | 10-Q | 2016-11-04 |
| Q2 2016 | $2.46B | -$92M | -3.61% | Jun 30, 2016 | 10-Q | 2016-08-05 |
| Q1 2016 | $2.49B | -$89M | -3.46% | Mar 31, 2016 | 10-Q | 2016-05-06 |
| Q4 2015 | $2.51B | -$105M | -4.01% | Dec 31, 2015 | 10-K | 2017-02-23 |
| Q3 2015 | $2.52B | -$93M | -3.57% | Sep 30, 2015 | 10-Q | 2015-11-04 |
| Q2 2015 | $2.55B | -$63M | -2.41% | Jun 30, 2015 | 10-Q | 2015-08-05 |
| Q1 2015 | $2.58B | -$14M | -0.54% | Mar 31, 2015 | 10-Q | 2015-05-06 |
| Q4 2014 | $2.62B | +$12M | +0.46% | Dec 31, 2014 | 10-K | 2016-02-25 |
| Q3 2014 | $2.61B | $0 | 0% | Sep 30, 2014 | 10-Q | 2014-11-06 |
| Q2 2014 | $2.61B | -$8M | -0.31% | Jun 30, 2014 | 10-Q | 2014-08-06 |
| Q1 2014 | $2.59B | -$67M | -2.52% | Mar 31, 2014 | 10-Q | 2014-05-07 |
| Q4 2013 | $2.61B | -$64M | -2.4% | Dec 31, 2013 | 10-K | 2015-02-27 |
| Q3 2013 | $2.61B | -$42M | -1.59% | Sep 30, 2013 | 10-Q | 2013-11-01 |
| Q2 2013 | $2.62B | -$16M | -0.61% | Jun 30, 2013 | 10-Q | 2013-08-07 |
| Q1 2013 | $2.66B | +$33M | +1.26% | Mar 31, 2013 | 10-Q | 2013-05-03 |
| Q4 2012 | $2.67B | +$13M | +0.49% | Dec 31, 2012 | 10-K | 2014-02-21 |
| Q3 2012 | $2.65B | +$69M | +2.67% | Sep 30, 2012 | 10-Q | 2012-11-05 |
| Q2 2012 | $2.64B | +$109M | +4.31% | Jun 30, 2012 | 10-Q | 2012-08-03 |
| Q1 2012 | $2.62B | +$115M | +4.59% | Mar 31, 2012 | 10-Q | 2012-05-07 |
| Q4 2011 | $2.66B | +$170M | +6.84% | Dec 31, 2011 | 10-K | 2013-02-22 |
| Q3 2011 | $2.58B | +$277M | +12% | Sep 30, 2011 | 10-Q | 2011-11-04 |
| Q2 2011 | $2.53B | +$272M | +12.1% | Jun 30, 2011 | 10-Q | 2011-08-08 |
| Q1 2011 | $2.51B | +$262M | +11.7% | Mar 31, 2011 | 10-Q | 2011-05-06 |
| Q4 2010 | $2.49B | Dec 31, 2010 | 10-K | 2012-02-23 | ||
| Q3 2010 | $2.3B | Sep 30, 2010 | 10-Q | 2010-11-08 | ||
| Q2 2010 | $2.26B | Jun 30, 2010 | 10-Q | 2010-08-06 | ||
| Q1 2010 | $2.25B | Mar 31, 2010 | 10-Q | 2010-05-07 |