| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q4 2024 | $204M | +$31M | +17.9% | Dec 31, 2024 | 10-K | 2025-02-21 |
| Q4 2023 | $173M | -$4M | -2.26% | Dec 31, 2023 | 10-K | 2025-02-21 |
| Q4 2022 | $177M | +$11M | +6.63% | Dec 31, 2022 | 10-K | 2025-02-21 |
| Q4 2021 | $166M | +$23M | +16.1% | Dec 31, 2021 | 10-K | 2025-02-21 |
| Q4 2020 | $143M | -$23M | -13.9% | Dec 31, 2020 | 10-K | 2024-02-16 |
| Q4 2019 | $166M | -$6M | -3.49% | Dec 31, 2019 | 10-K | 2023-02-17 |
| Q4 2018 | $172M | -$16M | -8.51% | Dec 31, 2018 | 10-K | 2022-02-18 |
| Q4 2017 | $188M | +$90M | +91.8% | Dec 31, 2017 | 10-K | 2021-02-19 |
| Q3 2017 | $141M | +$43M | +43.9% | Sep 30, 2017 | 10-Q | 2017-11-03 |
| Q2 2017 | $142M | +$38M | +36.5% | Jun 30, 2017 | 10-Q | 2017-08-04 |
| Q1 2017 | $100M | -$24M | -19.4% | Mar 31, 2017 | 10-Q | 2017-05-05 |
| Q4 2016 | $98M | -$52M | -34.7% | Dec 31, 2016 | 10-K | 2020-02-19 |
| Q3 2016 | $98M | -$51M | -34.2% | Sep 30, 2016 | 10-Q | 2016-11-03 |
| Q2 2016 | $104M | -$46M | -30.7% | Jun 30, 2016 | 10-Q | 2016-08-05 |
| Q1 2016 | $124M | -$26M | -17.3% | Mar 31, 2016 | 10-Q | 2016-05-05 |
| Q4 2015 | $150M | -$8M | -5.06% | Dec 31, 2015 | 10-K | 2019-02-20 |
| Q3 2015 | $149M | -$1M | -0.67% | Sep 30, 2015 | 10-Q | 2015-11-05 |
| Q2 2015 | $150M | -$6M | -3.85% | Jun 30, 2015 | 10-Q | 2015-08-06 |
| Q1 2015 | $150M | +$306M | Mar 31, 2015 | 10-Q | 2015-05-07 | |
| Q4 2014 | $158M | -$3M | -1.86% | Dec 31, 2014 | 10-K | 2018-02-22 |
| Q3 2014 | $150M | +$988M | Sep 30, 2014 | 10-Q | 2014-11-06 | |
| Q2 2014 | $156M | +$1.02B | Jun 30, 2014 | 10-Q | 2014-08-06 | |
| Q1 2014 | -$156M | +$717M | +82.1% | Mar 31, 2014 | 10-Q | 2014-05-07 |
| Q4 2013 | $161M | -$811M | -83.4% | Dec 31, 2013 | 8-K | 2017-07-31 |
| Q3 2013 | -$838M | +$141M | +14.4% | Sep 30, 2013 | 10-Q | 2013-11-06 |
| Q2 2013 | -$867M | -$1.85B | -188% | Jun 30, 2013 | 10-Q | 2013-08-07 |
| Q1 2013 | -$873M | -$1.85B | -189% | Mar 31, 2013 | 10-Q | 2013-05-08 |
| Q4 2012 | $972M | +$115M | +13.4% | Dec 31, 2012 | 10-K | 2016-02-25 |
| Q3 2012 | -$979M | -$1.88B | -209% | Sep 30, 2012 | 10-Q | 2012-11-07 |
| Q2 2012 | $981M | +$86M | +9.61% | Jun 30, 2012 | 10-Q | 2012-08-07 |
| Q1 2012 | $976M | +$788M | +419% | Mar 31, 2012 | 10-Q | 2012-05-07 |
| Q4 2011 | $857M | +$658M | +331% | Dec 31, 2011 | 10-K | 2015-02-26 |
| Q3 2011 | $900M | +$1.08B | Sep 30, 2011 | 10-Q | 2011-11-07 | |
| Q2 2011 | $895M | +$1.08B | Jun 30, 2011 | 10-Q | 2011-08-09 | |
| Q1 2011 | $188M | Mar 31, 2011 | 10-Q | 2011-05-06 | ||
| Q4 2010 | $199M | Dec 31, 2010 | 10-K | 2014-02-27 | ||
| Q3 2010 | -$180M | Sep 30, 2010 | 10-Q | 2010-11-05 | ||
| Q2 2010 | -$188M | Jun 30, 2010 | 10-Q | 2010-08-06 |