| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q3 2022 | -$107M | +$37.2M | +25.8% | Sep 30, 2022 | 10-Q | 2022-11-07 |
| Q2 2022 | -$107M | +$40.9M | +27.7% | Jun 30, 2022 | 10-Q | 2022-08-09 |
| Q1 2022 | -$109M | +$43.6M | +28.6% | Mar 31, 2022 | 10-Q | 2022-05-06 |
| Q4 2021 | -$110M | +$47.2M | +29.9% | Dec 31, 2021 | 10-Q | 2022-11-07 |
| Q3 2021 | -$144M | +$19.7M | +12% | Sep 30, 2021 | 10-Q | 2021-11-09 |
| Q2 2021 | -$148M | +$19.8M | +11.8% | Jun 30, 2021 | 10-Q | 2021-08-05 |
| Q1 2021 | -$152M | +$22.3M | +12.8% | Mar 31, 2021 | 10-Q | 2021-05-06 |
| Q4 2020 | -$158M | +$19.1M | +10.8% | Dec 31, 2020 | 10-K | 2022-02-10 |
| Q3 2020 | -$164M | +$18.4M | +10.1% | Sep 30, 2020 | 10-Q | 2020-11-05 |
| Q2 2020 | -$168M | +$16.4M | +8.91% | Jun 30, 2020 | 10-Q | 2020-08-06 |
| Q1 2020 | -$175M | +$8.06M | +4.41% | Mar 31, 2020 | 10-Q | 2020-05-07 |
| Q4 2019 | -$177M | +$3.48M | +1.93% | Dec 31, 2019 | 10-K | 2021-02-11 |
| Q3 2019 | -$182M | -$1.33M | -0.74% | Sep 30, 2019 | 10-Q | 2019-11-07 |
| Q2 2019 | -$184M | -$5.35M | -3% | Jun 30, 2019 | 10-Q | 2019-08-08 |
| Q1 2019 | -$183M | -$6.77M | -3.85% | Mar 31, 2019 | 10-Q | 2019-05-09 |
| Q4 2018 | -$180M | -$100K | -0.06% | Dec 31, 2018 | 10-K | 2020-02-12 |
| Q3 2018 | -$181M | -$1.17M | -0.65% | Sep 30, 2018 | 10-Q | 2018-11-08 |
| Q2 2018 | -$179M | -$2.94M | -1.67% | Jun 30, 2018 | 10-Q | 2018-08-09 |
| Q1 2018 | -$176M | -$4.16M | -2.42% | Mar 31, 2018 | 10-Q | 2018-05-10 |
| Q4 2017 | -$180M | -$16.6M | -10.1% | Dec 31, 2017 | 10-K | 2019-02-13 |
| Q3 2017 | -$180M | -$10.3M | -6.06% | Sep 30, 2017 | 10-Q | 2017-11-02 |
| Q2 2017 | -$176M | -$8.76M | -5.25% | Jun 30, 2017 | 10-Q | 2017-08-03 |
| Q1 2017 | -$172M | -$11.5M | -7.18% | Mar 31, 2017 | 10-Q | 2017-05-04 |
| Q4 2016 | -$164M | -$8.01M | -5.15% | Dec 31, 2016 | 10-K | 2018-02-13 |
| Q3 2016 | -$169M | -$14.5M | -9.38% | Sep 30, 2016 | 10-Q | 2016-11-03 |
| Q2 2016 | -$167M | -$16.8M | -11.2% | Jun 30, 2016 | 10-Q | 2016-08-04 |
| Q1 2016 | -$160M | -$16.6M | -11.5% | Mar 31, 2016 | 10-Q | 2016-05-05 |
| Q4 2015 | -$156M | -$21M | -15.6% | Dec 31, 2015 | 10-K | 2017-02-16 |
| Q3 2015 | -$155M | -$26.8M | -20.9% | Sep 30, 2015 | 10-Q | 2015-11-05 |
| Q2 2015 | -$150M | -$31M | -26.1% | Jun 30, 2015 | 10-Q | 2015-08-04 |
| Q1 2015 | -$144M | -$34.1M | -31.1% | Mar 31, 2015 | 10-Q | 2015-05-04 |
| Q4 2014 | -$135M | -$34.5M | -34.5% | Dec 31, 2014 | 10-K | 2016-02-25 |
| Q3 2014 | -$128M | -$36.6M | -40% | Sep 30, 2014 | 10-Q | 2014-11-06 |
| Q2 2014 | -$119M | -$31.9M | -36.6% | Jun 30, 2014 | 10-Q | 2014-08-04 |
| Q1 2014 | -$109M | Mar 31, 2014 | 10-Q | 2014-05-05 | ||
| Q4 2013 | -$100M | -$20.6M | -26% | Dec 31, 2013 | 10-K | 2015-02-26 |
| Q3 2013 | -$91.5M | Sep 30, 2013 | 10-Q | 2013-10-28 | ||
| Q2 2013 | -$87.2M | Jun 30, 2013 | 10-Q | 2013-08-07 | ||
| Q4 2012 | -$79.5M | Dec 31, 2012 | 10-K | 2014-02-27 |