| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q3 2022 | -$308M | -$37.8M | -14% | Sep 30, 2022 | 10-Q | 2022-11-02 |
| Q2 2022 | -$300M | -$39.5M | -15.2% | Jun 30, 2022 | 10-Q | 2022-08-03 |
| Q1 2022 | -$291M | -$43M | -17.3% | Mar 31, 2022 | 10-Q | 2022-05-03 |
| Q4 2021 | -$281M | -$29.9M | -11.9% | Dec 31, 2021 | 10-Q | 2022-11-02 |
| Q3 2021 | -$270M | -$16.3M | -6.44% | Sep 30, 2021 | 10-Q | 2021-11-03 |
| Q2 2021 | -$260M | -$2.43M | -0.94% | Jun 30, 2021 | 10-Q/A | 2021-08-05 |
| Q1 2021 | -$248M | +$12.9M | +4.94% | Mar 31, 2021 | 10-Q | 2021-05-05 |
| Q4 2020 | -$251M | -$5.96M | -2.43% | Dec 31, 2020 | 10-K | 2022-02-24 |
| Q3 2020 | -$254M | +$7.28M | +2.79% | Sep 30, 2020 | 10-Q | 2020-11-05 |
| Q2 2020 | -$258M | -$3.5M | -1.38% | Jun 30, 2020 | 10-Q | 2020-08-06 |
| Q1 2020 | -$261M | -$2.32M | -0.9% | Mar 31, 2020 | 10-Q | 2020-05-07 |
| Q4 2019 | -$245M | +$47.5M | +16.2% | Dec 31, 2019 | 10-K | 2021-02-25 |
| Q3 2019 | -$261M | +$7.7M | +2.86% | Sep 30, 2019 | 10-Q | 2019-11-06 |
| Q2 2019 | -$254M | -$6.81M | -2.75% | Jun 30, 2019 | 10-Q | 2019-08-07 |
| Q1 2019 | -$258M | -$31M | -13.7% | Mar 31, 2019 | 10-Q | 2019-05-08 |
| Q4 2018 | -$293M | -$72.1M | -32.7% | Dec 31, 2018 | 10-K | 2020-03-02 |
| Q3 2018 | -$269M | -$49.6M | -22.6% | Sep 30, 2018 | 10-Q | 2018-11-14 |
| Q2 2018 | -$247M | -$34.6M | -16.2% | Jun 30, 2018 | 10-Q | 2018-08-09 |
| Q1 2018 | -$227M | -$21M | -10.2% | Mar 31, 2018 | 10-Q | 2018-05-15 |
| Q4 2017 | -$220M | -$21M | -10.5% | Dec 31, 2017 | 10-K | 2019-03-06 |
| Q3 2017 | -$219M | -$25.6M | -13.2% | Sep 30, 2017 | 10-Q | 2017-11-09 |
| Q2 2017 | -$213M | -$24.9M | -13.3% | Jun 30, 2017 | 10-Q | 2017-08-02 |
| Q1 2017 | -$206M | -$26.1M | -14.5% | Mar 31, 2017 | 10-Q | 2017-05-05 |
| Q4 2016 | -$200M | -$21.9M | -12.3% | Dec 31, 2016 | 10-K | 2018-03-21 |
| Q3 2016 | -$194M | -$22.7M | -13.2% | Sep 30, 2016 | 10-Q | 2016-11-03 |
| Q2 2016 | -$188M | -$44.3M | -30.8% | Jun 30, 2016 | 10-Q | 2016-08-04 |
| Q1 2016 | -$180M | -$40.5M | -29% | Mar 31, 2016 | 10-Q | 2016-05-04 |
| Q4 2015 | -$178M | -$43.2M | -32.1% | Dec 31, 2015 | 10-K | 2017-03-03 |
| Q3 2015 | -$171M | -$110M | -182% | Sep 30, 2015 | 10-Q | 2015-11-06 |
| Q2 2015 | -$144M | -$86M | -149% | Jun 30, 2015 | 10-Q | 2015-08-10 |
| Q1 2015 | -$140M | -$84M | -151% | Mar 31, 2015 | 10-Q | 2015-05-11 |
| Q4 2014 | -$134M | -$85.5M | -174% | Dec 31, 2014 | 10-K | 2016-03-02 |
| Q3 2014 | -$60.7M | -$18.9M | -45.4% | Sep 30, 2014 | 10-Q | 2014-12-17 |
| Q2 2014 | -$57.6M | -$16.1M | -38.8% | Jun 30, 2014 | 10-Q | 2014-12-17 |
| Q1 2014 | -$55.8M | -$13.4M | -31.8% | Mar 31, 2014 | 10-Q | 2014-12-17 |
| Q4 2013 | -$49M | -$2.34M | -5.02% | Dec 31, 2013 | 10-K | 2015-03-16 |
| Q3 2013 | -$41.7M | +$4.69M | +10.1% | Sep 30, 2013 | 10-Q | 2014-04-16 |
| Q2 2013 | -$41.5M | +$21.1M | +33.7% | Jun 30, 2013 | 10-Q/A | 2014-04-16 |
| Q1 2013 | -$42.3M | +$25.2M | +37.3% | Mar 31, 2013 | 10-Q/A | 2014-04-16 |
| Q4 2012 | -$46.7M | +$21.3M | +31.4% | Dec 31, 2012 | 10-K | 2014-09-17 |
| Q3 2012 | -$46.4M | +$83.6M | +64.3% | Sep 30, 2012 | 10-K/A | 2014-04-16 |
| Q2 2012 | -$62.6M | +$66.9M | +51.7% | Jun 30, 2012 | 10-K/A | 2014-04-16 |
| Q1 2012 | -$67.5M | +$66.9M | +49.8% | Mar 31, 2012 | 10-K/A | 2014-04-16 |
| Q4 2011 | -$68M | +$70.8M | +51% | Dec 31, 2011 | 10-K/A | 2014-04-16 |
| Q3 2011 | -$130M | Sep 30, 2011 | 10-K/A | 2014-04-16 | ||
| Q2 2011 | -$130M | Jun 30, 2011 | 10-K/A | 2014-04-16 | ||
| Q1 2011 | -$134M | Mar 31, 2011 | 10-K/A | 2014-04-16 | ||
| Q4 2010 | -$139M | Dec 31, 2010 | 10-K | 2012-02-17 |