| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q1 2024 | $385M | -$88M | -18.6% | Mar 31, 2024 | 10-Q | 2024-05-08 |
| Q4 2023 | $375M | -$6M | -1.58% | Dec 31, 2023 | 10-Q | 2024-05-08 |
| Q3 2023 | $406M | -$241M | -37.2% | Sep 30, 2023 | 10-Q | 2023-11-03 |
| Q2 2023 | $472M | -$136M | -22.4% | Jun 30, 2023 | 10-Q | 2023-08-03 |
| Q1 2023 | $473M | -$56M | -10.6% | Mar 31, 2023 | 10-Q | 2023-05-04 |
| Q4 2022 | $381M | -$142M | -27.2% | Dec 31, 2022 | 10-K | 2024-02-16 |
| Q3 2022 | $647M | +$170M | +35.6% | Sep 30, 2022 | 10-Q | 2022-11-04 |
| Q2 2022 | $608M | +$218M | +55.9% | Jun 30, 2022 | 10-Q | 2022-08-05 |
| Q1 2022 | $529M | +$168M | +46.5% | Mar 31, 2022 | 10-Q | 2022-05-05 |
| Q4 2021 | $523M | +$182M | +53.4% | Dec 31, 2021 | 10-K | 2023-02-15 |
| Q3 2021 | $477M | +$58M | +13.8% | Sep 30, 2021 | 10-Q | 2021-11-05 |
| Q2 2021 | $390M | -$127M | -24.6% | Jun 30, 2021 | 10-Q | 2021-08-05 |
| Q1 2021 | $361M | -$434M | -54.6% | Mar 31, 2021 | 10-Q | 2021-05-05 |
| Q4 2020 | $341M | -$314M | -47.9% | Dec 31, 2020 | 10-K | 2022-02-15 |
| Q3 2020 | $419M | -$253M | -37.6% | Sep 30, 2020 | 10-Q | 2020-11-06 |
| Q2 2020 | $517M | -$243M | -32% | Jun 30, 2020 | 10-Q | 2020-08-07 |
| Q1 2020 | $795M | +$235M | +42% | Mar 31, 2020 | 10-Q | 2020-05-07 |
| Q4 2019 | $655M | +$233M | +55.2% | Dec 31, 2019 | 10-K | 2021-02-16 |
| Q3 2019 | $672M | +$270M | +67.2% | Sep 30, 2019 | 10-Q | 2019-11-06 |
| Q2 2019 | $760M | +$379M | +99.5% | Jun 30, 2019 | 10-Q | 2019-08-06 |
| Q1 2019 | $560M | +$193M | +52.6% | Mar 31, 2019 | 10-Q | 2019-05-07 |
| Q4 2018 | $422M | +$136M | +47.6% | Dec 31, 2018 | 10-K | 2020-02-14 |
| Q3 2018 | $402M | +$161M | +66.8% | Sep 30, 2018 | 10-Q | 2018-11-09 |
| Q2 2018 | $381M | +$170M | +80.6% | Jun 30, 2018 | 10-Q | 2018-08-08 |
| Q1 2018 | $367M | +$171M | +87.2% | Mar 31, 2018 | 10-Q | 2018-05-04 |
| Q4 2017 | $286M | +$87M | +43.7% | Dec 31, 2017 | 10-K | 2019-02-15 |
| Q3 2017 | $241M | -$58M | -19.4% | Sep 30, 2017 | 10-Q | 2017-11-07 |
| Q2 2017 | $211M | -$15M | -6.64% | Jun 30, 2017 | 10-Q | 2017-08-04 |
| Q1 2017 | $196M | -$27M | -12.1% | Mar 31, 2017 | 10-Q | 2017-05-05 |
| Q4 2016 | $199M | +$38M | +23.6% | Dec 31, 2016 | 10-K | 2018-02-20 |
| Q3 2016 | $299M | -$271M | -47.5% | Sep 30, 2016 | 10-Q | 2016-11-09 |
| Q2 2016 | $226M | -$302M | -57.2% | Jun 30, 2016 | 10-Q | 2016-08-05 |
| Q1 2016 | $223M | -$448M | -66.8% | Mar 31, 2016 | 8-K | 2016-11-09 |
| Q4 2015 | $161M | -$455M | -73.9% | Dec 31, 2015 | 10-K | 2017-02-24 |
| Q3 2015 | $570M | -$7M | -1.21% | Sep 30, 2015 | 10-Q | 2015-11-06 |
| Q2 2015 | $528M | -$140M | -21% | Jun 30, 2015 | 10-Q | 2015-08-10 |
| Q1 2015 | $671M | +$180M | +36.7% | Mar 31, 2015 | 10-Q | 2015-05-08 |
| Q4 2014 | $616M | +$209M | +51.4% | Dec 31, 2014 | 8-K | 2016-11-09 |
| Q3 2014 | $577M | +$272M | +89.2% | Sep 30, 2014 | 10-Q | 2014-11-07 |
| Q2 2014 | $668M | +$209M | +45.5% | Jun 30, 2014 | 10-Q | 2014-08-11 |
| Q1 2014 | $491M | +$81M | +19.8% | Mar 31, 2014 | 10-Q | 2014-05-09 |
| Q4 2013 | $407M | +$20M | +5.17% | Dec 31, 2013 | 10-K | 2015-02-27 |
| Q3 2013 | $305M | -$48M | -13.6% | Sep 30, 2013 | 10-Q | 2013-11-06 |
| Q2 2013 | $459M | +$131M | +39.9% | Jun 30, 2013 | 10-Q | 2013-08-09 |
| Q1 2013 | $410M | +$187M | +83.9% | Mar 31, 2013 | 10-Q | 2013-05-06 |
| Q4 2012 | $387M | +$173M | +80.8% | Dec 31, 2012 | 10-K | 2014-02-27 |
| Q3 2012 | $353M | -$60M | -14.5% | Sep 30, 2012 | 10-Q | 2012-11-02 |
| Q2 2012 | $328M | +$66M | +25.2% | Jun 30, 2012 | 10-Q | 2012-08-03 |
| Q1 2012 | $223M | -$57M | -20.4% | Mar 31, 2012 | 10-Q | 2012-05-07 |
| Q4 2011 | $214M | -$40M | -15.7% | Dec 31, 2011 | 10-K | 2013-02-22 |
| Q3 2011 | $413M | +$205M | +98.6% | Sep 30, 2011 | 10-Q | 2011-11-04 |
| Q2 2011 | $262M | +$151M | +136% | Jun 30, 2011 | 10-Q | 2011-08-05 |
| Q1 2011 | $280M | +$170M | +155% | Mar 31, 2011 | 10-Q | 2011-05-06 |
| Q4 2010 | $254M | Dec 31, 2010 | 10-K | 2012-02-27 | ||
| Q3 2010 | $208M | Sep 30, 2010 | 10-Q | 2010-11-05 | ||
| Q2 2010 | $111M | Jun 30, 2010 | 10-Q | 2010-08-06 | ||
| Q1 2010 | $110M | Mar 31, 2010 | 10-Q | 2010-05-07 |