| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q3 2022 | $506M | -$2M | -0.39% | Sep 30, 2022 | 10-Q | 2022-10-31 |
| Q2 2022 | $506M | -$2M | -0.39% | Jun 30, 2022 | 10-Q | 2022-08-04 |
| Q1 2022 | $507M | -$1M | -0.2% | Mar 31, 2022 | 10-Q | 2022-05-05 |
| Q4 2021 | $507M | -$1M | -0.2% | Dec 31, 2021 | 10-Q | 2022-10-31 |
| Q3 2021 | $508M | +$1M | +0.2% | Sep 30, 2021 | 10-Q | 2021-11-05 |
| Q2 2021 | $508M | +$3M | +0.59% | Jun 30, 2021 | 10-Q | 2021-08-05 |
| Q1 2021 | $508M | +$3M | +0.59% | Mar 31, 2021 | 10-Q | 2021-05-06 |
| Q4 2020 | $508M | -$267M | -34.5% | Dec 31, 2020 | 10-K | 2022-02-24 |
| Q3 2020 | $507M | -$295M | -36.8% | Sep 30, 2020 | 10-Q | 2020-11-06 |
| Q2 2020 | $505M | -$294M | -36.8% | Jun 30, 2020 | 10-Q | 2020-08-06 |
| Q1 2020 | $505M | -$286M | -36.2% | Mar 31, 2020 | 10-Q | 2020-05-11 |
| Q4 2019 | $775M | -$94M | -10.8% | Dec 31, 2019 | 10-K | 2021-02-24 |
| Q3 2019 | $802M | +$755M | +1606% | Sep 30, 2019 | 10-Q | 2019-11-05 |
| Q2 2019 | $799M | +$752M | +1600% | Jun 30, 2019 | 10-Q | 2019-08-06 |
| Q1 2019 | $791M | +$742M | +1514% | Mar 31, 2019 | 10-Q | 2019-05-09 |
| Q4 2018 | $869M | +$820M | +1673% | Dec 31, 2018 | 10-K | 2020-03-02 |
| Q3 2018 | $47M | -$12M | -20.3% | Sep 30, 2018 | 10-Q | 2018-11-07 |
| Q2 2018 | $47M | -$12M | -20.3% | Jun 30, 2018 | 10-Q | 2018-08-07 |
| Q1 2018 | $49M | -$9M | -15.5% | Mar 31, 2018 | 10-Q | 2018-05-10 |
| Q4 2017 | $49M | -$8M | -14% | Dec 31, 2017 | 10-K | 2019-03-18 |
| Q3 2017 | $59M | +$1M | +1.72% | Sep 30, 2017 | 10-Q | 2017-11-02 |
| Q2 2017 | $59M | +$1M | +1.72% | Jun 30, 2017 | 10-Q | 2017-08-09 |
| Q1 2017 | $58M | -$1M | -1.7% | Mar 31, 2017 | 10-Q/A | 2017-09-08 |
| Q4 2016 | $57M | -$3M | -5% | Dec 31, 2016 | 8-K | 2018-09-28 |
| Q3 2016 | $58M | -$4M | -6.45% | Sep 30, 2016 | 10-Q | 2016-11-04 |
| Q2 2016 | $58M | -$5M | -7.94% | Jun 30, 2016 | 10-Q | 2016-08-05 |
| Q1 2016 | $59M | -$4M | -6.35% | Mar 31, 2016 | 10-Q | 2016-05-06 |
| Q4 2015 | $60M | -$5M | -7.69% | Dec 31, 2015 | 10-K/A | 2017-09-08 |
| Q3 2015 | $62M | -$4M | -6.06% | Sep 30, 2015 | 10-Q | 2015-11-04 |
| Q2 2015 | $63M | -$5M | -7.35% | Jun 30, 2015 | 10-Q | 2015-08-04 |
| Q1 2015 | $63M | -$6M | -8.7% | Mar 31, 2015 | 10-Q | 2015-05-05 |
| Q4 2014 | $65M | -$4M | -5.8% | Dec 31, 2014 | 10-K | 2016-02-24 |
| Q3 2014 | $66M | -$4M | -5.71% | Sep 30, 2014 | 10-Q | 2014-11-05 |
| Q2 2014 | $68M | -$2M | -2.86% | Jun 30, 2014 | 10-Q | 2014-08-05 |
| Q1 2014 | $69M | -$2M | -2.82% | Mar 31, 2014 | 10-Q | 2014-05-06 |
| Q4 2013 | $69M | -$3M | -4.17% | Dec 31, 2013 | 10-K | 2015-02-25 |
| Q3 2013 | $70M | -$3M | -4.11% | Sep 30, 2013 | 10-Q | 2013-11-07 |
| Q2 2013 | $70M | -$2M | -2.78% | Jun 30, 2013 | 10-Q | 2013-08-06 |
| Q1 2013 | $71M | -$4M | -5.33% | Mar 31, 2013 | 10-Q | 2013-05-07 |
| Q4 2012 | $72M | -$2M | -2.7% | Dec 31, 2012 | 10-K | 2014-02-28 |
| Q3 2012 | $73M | -$2M | -2.67% | Sep 30, 2012 | 10-Q | 2012-11-06 |
| Q2 2012 | $72M | -$19M | -20.9% | Jun 30, 2012 | 10-Q | 2012-08-07 |
| Q1 2012 | $75M | -$15M | -16.7% | Mar 31, 2012 | 10-Q | 2012-05-08 |
| Q4 2011 | $74M | -$15M | -16.9% | Dec 31, 2011 | 10-K | 2013-02-28 |
| Q3 2011 | $75M | Sep 30, 2011 | 10-Q | 2011-11-07 | ||
| Q2 2011 | $91M | Jun 30, 2011 | 10-Q | 2011-08-08 | ||
| Q1 2011 | $90M | Mar 31, 2011 | 10-Q | 2011-05-10 | ||
| Q4 2010 | $89M | Dec 31, 2010 | 10-K | 2013-02-28 |