| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q4 2023 | $116M | +$36M | +45% | Dec 31, 2023 | 10-K | 2024-02-15 |
| Q4 2022 | $80M | +$33M | +70.2% | Dec 31, 2022 | 10-K | 2024-02-15 |
| Q3 2022 | $79M | Sep 30, 2022 | 10-Q | 2022-10-27 | ||
| Q4 2021 | $47M | +$3M | +6.82% | Dec 31, 2021 | 10-K | 2024-02-15 |
| Q4 2020 | $44M | +$44M | Dec 31, 2020 | 10-K | 2024-02-15 | |
| Q4 2019 | $0 | $0 | Dec 31, 2019 | 10-K | 2023-02-16 | |
| Q4 2018 | $0 | -$18M | -100% | Dec 31, 2018 | 10-K | 2022-02-17 |
| Q4 2017 | $18M | -$466M | -96.3% | Dec 31, 2017 | 10-K | 2021-02-18 |
| Q3 2017 | $17M | -$441M | -96.3% | Sep 30, 2017 | 10-Q | 2017-11-01 |
| Q2 2017 | $501M | +$58M | +13.1% | Jun 30, 2017 | 10-Q | 2017-08-02 |
| Q1 2017 | $500M | +$62M | +14.2% | Mar 31, 2017 | 10-Q | 2017-05-03 |
| Q4 2016 | $484M | +$51M | +11.8% | Dec 31, 2016 | 10-K | 2020-02-20 |
| Q3 2016 | $458M | -$199M | -30.3% | Sep 30, 2016 | 10-Q | 2016-11-04 |
| Q2 2016 | $443M | +$45M | +11.3% | Jun 30, 2016 | 10-Q | 2016-08-08 |
| Q1 2016 | $438M | Mar 31, 2016 | 10-Q | 2016-05-05 | ||
| Q4 2015 | $433M | +$263M | +155% | Dec 31, 2015 | 10-K | 2019-02-20 |
| Q3 2015 | $657M | Sep 30, 2015 | 10-Q | 2015-11-05 | ||
| Q2 2015 | $398M | Jun 30, 2015 | 10-Q | 2015-08-05 | ||
| Q4 2014 | $170M | +$163M | +2329% | Dec 31, 2014 | 10-K | 2018-02-21 |
| Q4 2013 | $7M | -$63M | -90% | Dec 31, 2013 | 10-K | 2017-02-22 |
| Q3 2013 | $7M | -$91M | -92.9% | Sep 30, 2013 | 10-Q | 2013-11-06 |
| Q2 2013 | $76M | -$17M | -18.3% | Jun 30, 2013 | 10-Q | 2013-08-06 |
| Q1 2013 | $73M | -$39M | -34.8% | Mar 31, 2013 | 10-Q | 2013-05-10 |
| Q4 2012 | $70M | -$50M | -41.7% | Dec 31, 2012 | 10-K | 2016-02-26 |
| Q3 2012 | $98M | -$21M | -17.6% | Sep 30, 2012 | 10-Q | 2012-11-07 |
| Q2 2012 | $93M | -$67M | -41.9% | Jun 30, 2012 | 10-Q | 2012-08-06 |
| Q1 2012 | $112M | -$192M | -63.2% | Mar 31, 2012 | 10-Q | 2012-05-07 |
| Q4 2011 | $120M | -$176M | -59.5% | Dec 31, 2011 | 10-K | 2015-03-02 |
| Q3 2011 | $119M | -$152M | -56.1% | Sep 30, 2011 | 10-Q | 2011-11-07 |
| Q2 2011 | $160M | -$35M | -17.9% | Jun 30, 2011 | 10-Q | 2011-08-05 |
| Q1 2011 | $304M | Mar 31, 2011 | 10-Q | 2011-05-06 | ||
| Q4 2010 | $296M | Dec 31, 2010 | 10-K | 2014-02-27 | ||
| Q3 2010 | $271M | Sep 30, 2010 | 10-Q | 2010-11-05 | ||
| Q2 2010 | $195M | Jun 30, 2010 | 10-Q | 2010-08-06 |