| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q2 2024 | $434M | -$9M | -2.03% | Jun 30, 2024 | 10-Q | 2024-07-31 |
| Q1 2024 | $470M | +$20M | +4.44% | Mar 31, 2024 | 10-Q | 2024-05-08 |
| Q4 2023 | $470M | +$29M | +6.58% | Dec 31, 2023 | 10-Q | 2024-07-31 |
| Q3 2023 | $477M | +$39M | +8.9% | Sep 30, 2023 | 10-Q | 2023-11-09 |
| Q2 2023 | $443M | -$11M | -2.42% | Jun 30, 2023 | 10-Q | 2023-08-02 |
| Q1 2023 | $450M | -$22M | -4.66% | Mar 31, 2023 | 10-Q | 2023-05-10 |
| Q4 2022 | $441M | -$74M | -14.4% | Dec 31, 2022 | 10-K | 2024-02-12 |
| Q3 2022 | $438M | -$80M | -15.4% | Sep 30, 2022 | 10-Q | 2022-11-03 |
| Q2 2022 | $454M | -$76M | -14.3% | Jun 30, 2022 | 10-Q | 2022-07-27 |
| Q1 2022 | $472M | -$52M | -9.92% | Mar 31, 2022 | 10-Q | 2022-05-03 |
| Q4 2021 | $515M | -$23M | -4.28% | Dec 31, 2021 | 10-K | 2023-02-10 |
| Q3 2021 | $518M | -$304M | -37% | Sep 30, 2021 | 10-Q | 2021-10-27 |
| Q2 2021 | $530M | -$30M | -5.36% | Jun 30, 2021 | 10-Q | 2021-07-28 |
| Q1 2021 | $524M | -$26M | -4.73% | Mar 31, 2021 | 10-Q | 2021-04-28 |
| Q4 2020 | $538M | -$53M | -8.97% | Dec 31, 2020 | 10-K | 2022-02-09 |
| Q3 2020 | $822M | +$95M | +13.1% | Sep 30, 2020 | 10-Q | 2020-11-05 |
| Q2 2020 | $560M | -$161M | -22.3% | Jun 30, 2020 | 10-Q | 2020-08-05 |
| Q1 2020 | $550M | -$206M | -27.2% | Mar 31, 2020 | 10-Q | 2020-05-07 |
| Q4 2019 | $591M | -$140M | -19.2% | Dec 31, 2019 | 10-K | 2021-02-10 |
| Q3 2019 | $727M | +$5M | +0.69% | Sep 30, 2019 | 10-Q | 2019-11-07 |
| Q2 2019 | $721M | -$85M | -10.5% | Jun 30, 2019 | 10-Q | 2019-08-07 |
| Q1 2019 | $756M | -$76M | -9.14% | Mar 31, 2019 | 10-Q | 2019-05-02 |
| Q4 2018 | $731M | -$201M | -21.6% | Dec 31, 2018 | 10-K | 2020-02-21 |
| Q3 2018 | $722M | -$327M | -31.2% | Sep 30, 2018 | 10-Q | 2018-11-01 |
| Q2 2018 | $806M | -$439M | -35.3% | Jun 30, 2018 | 10-Q | 2018-08-02 |
| Q1 2018 | $832M | -$487M | -36.9% | Mar 31, 2018 | 10-Q | 2018-05-03 |
| Q4 2017 | $932M | -$303M | -24.5% | Dec 31, 2017 | 10-K | 2019-02-19 |
| Q3 2017 | $1.05B | -$1.02B | -49.2% | Sep 30, 2017 | 6-K | 2017-11-02 |
| Q2 2017 | $1.25B | -$1.39B | -52.8% | Jun 30, 2017 | 6-K | 2017-08-03 |
| Q1 2017 | $1.32B | -$1.34B | -50.4% | Mar 31, 2017 | 6-K | 2017-05-11 |
| Q4 2016 | $1.24B | -$1.11B | -47.2% | Dec 31, 2016 | 10-K | 2018-02-12 |
| Q3 2016 | $2.06B | -$405M | -16.4% | Sep 30, 2016 | 6-K | 2016-11-15 |
| Q2 2016 | $2.64B | -$534M | -16.8% | Jun 30, 2016 | 6-K | 2016-08-04 |
| Q1 2016 | $2.66B | +$949M | +55.4% | Mar 31, 2016 | 6-K | 2016-05-09 |
| Q4 2015 | $2.34B | +$772M | +49.2% | Dec 31, 2015 | 20-F | 2017-02-15 |
| Q3 2015 | $2.47B | +$990M | +66.9% | Sep 30, 2015 | 6-K | 2015-10-29 |
| Q2 2015 | $3.17B | +$1.7B | +116% | Jun 30, 2015 | 6-K | 2015-07-30 |
| Q1 2015 | $1.71B | +$242M | +16.5% | Mar 31, 2015 | 6-K | 2015-04-30 |
| Q4 2014 | $1.57B | -$127M | -7.49% | Dec 31, 2014 | 20-F | 2016-02-11 |
| Q3 2014 | $1.48B | -$53M | -3.46% | Sep 30, 2014 | 6-K | 2014-10-30 |
| Q2 2014 | $1.47B | +$70M | +5% | Jun 30, 2014 | 6-K | 2014-07-31 |
| Q1 2014 | $1.47B | +$85M | +6.14% | Mar 31, 2014 | 6-K | 2014-05-02 |
| Q4 2013 | $1.7B | +$358M | +26.8% | Dec 31, 2013 | 20-F | 2015-02-09 |
| Q3 2013 | $1.53B | +$1.38B | +935% | Sep 30, 2013 | 6-K | 2013-10-31 |
| Q2 2013 | $1.4B | +$1.29B | +1149% | Jun 30, 2013 | 6-K | 2013-08-01 |
| Q1 2013 | $1.39B | +$1.22B | +750% | Mar 31, 2013 | 6-K | 2013-05-02 |
| Q4 2012 | $1.34B | +$205M | +18.1% | Dec 31, 2012 | 20-F | 2014-02-10 |
| Q3 2012 | $148M | +$72M | +94.7% | Sep 30, 2012 | 6-K | 2012-11-01 |
| Q2 2012 | $112M | +$24M | +27.3% | Jun 30, 2012 | 6-K | 2012-08-02 |
| Q1 2012 | $163M | +$136M | +504% | Mar 31, 2012 | 6-K | 2012-05-09 |
| Q4 2011 | $1.13B | +$995M | +721% | Dec 31, 2011 | 20-F | 2013-02-12 |
| Q3 2011 | $76M | -$743M | -90.7% | Sep 30, 2011 | 6-K | 2011-11-02 |
| Q2 2011 | $88M | -$542M | -86% | Jun 30, 2011 | 6-K | 2011-07-28 |
| Q1 2011 | $27M | -$576M | -95.5% | Mar 31, 2011 | 6-K | 2011-05-11 |
| Q4 2010 | $138M | Dec 31, 2010 | 20-F | 2012-02-17 | ||
| Q3 2010 | $819M | Sep 30, 2010 | 6-K | 2010-11-02 | ||
| Q2 2010 | $630M | Jun 30, 2010 | 6-K | 2010-07-27 | ||
| Q1 2010 | $603M | Mar 31, 2010 | 6-K | 2010-05-04 |