| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q1 2024 | $437M | +$8M | +1.87% | Mar 31, 2024 | 10-Q | 2024-05-01 |
| Q4 2023 | $459M | +$64M | +16.2% | Dec 31, 2023 | 10-Q | 2024-05-01 |
| Q3 2023 | $464M | -$29M | -5.88% | Sep 30, 2023 | 10-Q | 2023-11-02 |
| Q2 2023 | $427M | -$109M | -20.3% | Jun 30, 2023 | 10-Q | 2023-08-04 |
| Q1 2023 | $429M | -$45M | -9.49% | Mar 31, 2023 | 10-Q | 2023-05-04 |
| Q4 2022 | $395M | -$56M | -12.4% | Dec 31, 2022 | 10-K | 2024-02-16 |
| Q3 2022 | $493M | +$11M | +2.28% | Sep 30, 2022 | 10-Q | 2022-11-04 |
| Q2 2022 | $536M | +$151M | +39.2% | Jun 30, 2022 | 10-Q | 2022-08-03 |
| Q1 2022 | $474M | +$81M | +20.6% | Mar 31, 2022 | 10-Q | 2022-05-05 |
| Q4 2021 | $451M | +$64M | +16.5% | Dec 31, 2021 | 10-K | 2023-02-17 |
| Q3 2021 | $482M | +$94M | +24.2% | Sep 30, 2021 | 10-Q | 2021-11-04 |
| Q2 2021 | $385M | +$21M | +5.77% | Jun 30, 2021 | 10-Q | 2021-08-05 |
| Q1 2021 | $393M | +$28M | +7.67% | Mar 31, 2021 | 10-Q | 2021-05-06 |
| Q4 2020 | $387M | +$1M | +0.26% | Dec 31, 2020 | 10-K | 2022-02-18 |
| Q3 2020 | $388M | +$53M | +15.8% | Sep 30, 2020 | 10-Q | 2020-11-05 |
| Q2 2020 | $364M | +$73M | +25.1% | Jun 30, 2020 | 10-Q | 2020-08-10 |
| Q1 2020 | $365M | +$75M | +25.9% | Mar 31, 2020 | 10-Q | 2020-05-08 |
| Q4 2019 | $386M | +$194M | +101% | Dec 31, 2019 | 10-K | 2021-02-18 |
| Q3 2019 | $335M | +$144M | +75.4% | Sep 30, 2019 | 10-Q | 2019-11-05 |
| Q2 2019 | $291M | +$99M | +51.6% | Jun 30, 2019 | 10-Q | 2019-08-06 |
| Q1 2019 | $290M | +$150M | +107% | Mar 31, 2019 | 10-Q | 2019-05-02 |
| Q4 2018 | $192M | +$57M | +42.2% | Dec 31, 2018 | 10-K | 2020-02-14 |
| Q3 2018 | $191M | +$48M | +33.6% | Sep 30, 2018 | 10-Q | 2018-11-01 |
| Q2 2018 | $192M | +$40M | +26.3% | Jun 30, 2018 | 10-Q | 2018-08-07 |
| Q1 2018 | $140M | -$11M | -7.29% | Mar 31, 2018 | 10-Q | 2018-05-03 |
| Q4 2017 | $135M | -$16M | -10.6% | Dec 31, 2017 | 10-K | 2019-02-14 |
| Q3 2017 | $143M | -$9M | -5.92% | Sep 30, 2017 | 10-Q | 2017-11-01 |
| Q2 2017 | $152M | -$12M | -7.32% | Jun 30, 2017 | 10-Q | 2017-08-03 |
| Q1 2017 | $151M | -$9M | -5.63% | Mar 31, 2017 | 10-Q | 2017-05-04 |
| Q4 2016 | $151M | -$4M | -2.58% | Dec 31, 2016 | 10-K | 2018-02-22 |
| Q3 2016 | $152M | -$230M | -60.2% | Sep 30, 2016 | 10-Q | 2016-11-01 |
| Q2 2016 | $164M | -$175M | -51.6% | Jun 30, 2016 | 10-Q | 2016-08-09 |
| Q1 2016 | $160M | -$173M | -52% | Mar 31, 2016 | 10-Q | 2016-04-29 |
| Q4 2015 | $155M | -$167M | -51.9% | Dec 31, 2015 | 10-K | 2017-02-17 |
| Q3 2015 | $382M | +$39M | +11.4% | Sep 30, 2015 | 10-Q | 2015-10-30 |
| Q2 2015 | $339M | -$18M | -5.04% | Jun 30, 2015 | 10-Q | 2015-08-03 |
| Q1 2015 | $333M | -$24M | -6.72% | Mar 31, 2015 | 10-Q | 2015-05-07 |
| Q4 2014 | $322M | -$35M | -9.8% | Dec 31, 2014 | 10-Q | 2015-10-30 |
| Q3 2014 | $343M | -$280M | -44.9% | Sep 30, 2014 | 10-Q | 2014-11-07 |
| Q2 2014 | $357M | -$256M | -41.8% | Jun 30, 2014 | 10-Q | 2014-07-31 |
| Q1 2014 | $357M | -$241M | -40.3% | Mar 31, 2014 | 10-Q | 2014-05-02 |
| Q4 2013 | $357M | -$280M | -44% | Dec 31, 2013 | 10-K | 2015-02-23 |
| Q3 2013 | $623M | -$339M | -35.2% | Sep 30, 2013 | 10-Q | 2013-11-01 |
| Q2 2013 | $613M | -$334M | -35.3% | Jun 30, 2013 | 10-Q | 2013-08-02 |
| Q1 2013 | $598M | -$203M | -25.3% | Mar 31, 2013 | 10-Q | 2013-05-03 |
| Q4 2012 | $637M | -$153M | -19.4% | Dec 31, 2012 | 10-K | 2014-02-24 |
| Q3 2012 | $962M | +$284M | +41.9% | Sep 30, 2012 | 10-Q | 2012-11-08 |
| Q2 2012 | $947M | +$241M | +34.1% | Jun 30, 2012 | 10-Q/A | 2012-08-08 |
| Q1 2012 | $801M | +$218M | +37.4% | Mar 31, 2012 | 10-Q | 2012-05-07 |
| Q4 2011 | $790M | +$219M | +38.4% | Dec 31, 2011 | 10-K | 2013-02-28 |
| Q3 2011 | $678M | +$174M | +34.5% | Sep 30, 2011 | 10-Q | 2011-11-08 |
| Q2 2011 | $706M | +$242M | +52.2% | Jun 30, 2011 | 10-Q/A | 2011-08-08 |
| Q1 2011 | $583M | +$169M | +40.8% | Mar 31, 2011 | 10-Q | 2011-05-06 |
| Q4 2010 | $571M | Dec 31, 2010 | 10-K | 2012-02-28 | ||
| Q3 2010 | $504M | Sep 30, 2010 | 10-Q | 2010-10-29 | ||
| Q2 2010 | $464M | Jun 30, 2010 | 10-Q/A | 2010-09-01 | ||
| Q1 2010 | $414M | Mar 31, 2010 | 10-Q | 2010-05-06 |