| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q1 2024 | -$1.46 B | -$38.5 M | -2.71% | Mar 31, 2024 | 10-Q | 2024-05-09 |
| Q4 2023 | -$1.45 B | -$55.4 M | -3.97% | Dec 31, 2023 | 10-Q | 2024-05-09 |
| Q3 2023 | -$1.48 B | -$138 M | -10.3% | Sep 30, 2023 | 10-Q | 2023-11-09 |
| Q2 2023 | -$1.44 B | -$153 M | -11.9% | Jun 30, 2023 | 10-Q | 2023-08-09 |
| Q1 2023 | -$1.42 B | -$232 M | -19.5% | Mar 31, 2023 | 10-Q | 2023-05-10 |
| Q4 2022 | -$1.39 B | -$238 M | -20.5% | Dec 31, 2022 | 10-K | 2024-03-15 |
| Q3 2022 | -$1.34 B | -$156 M | -13.1% | Sep 30, 2022 | 10-Q | 2022-11-07 |
| Q2 2022 | -$1.28 B | -$21.3 M | -1.69% | Jun 30, 2022 | 10-Q | 2022-08-08 |
| Q1 2022 | -$1.19 B | +$66.6 M | +5.29% | Mar 31, 2022 | 10-Q | 2022-05-09 |
| Q4 2021 | -$1.16 B | +$164 M | +12.4% | Dec 31, 2021 | 10-K | 2023-03-16 |
| Q3 2021 | -$1.18 B | +$151 M | +11.3% | Sep 30, 2021 | 10-Q | 2021-11-04 |
| Q2 2021 | -$1.26 B | +$56.9 M | +4.32% | Jun 30, 2021 | 10-Q | 2021-08-05 |
| Q1 2021 | -$1.26 B | -$11.8 M | -0.95% | Mar 31, 2021 | 10-Q | 2021-05-06 |
| Q4 2020 | -$1.32 B | -$288 M | -27.9% | Dec 31, 2020 | 10-K | 2022-02-28 |
| Q3 2020 | -$1.33 B | -$225 M | -20.3% | Sep 30, 2020 | 10-Q | 2020-11-05 |
| Q2 2020 | -$1.32 B | -$225 M | -20.6% | Jun 30, 2020 | 10-Q | 2020-08-06 |
| Q1 2020 | -$1.25 B | -$193 M | -18.4% | Mar 31, 2020 | 10-Q | 2020-06-16 |
| Q4 2019 | -$1.03 B | -$22.4 M | -2.21% | Dec 31, 2019 | 10-K | 2021-02-25 |
| Q3 2019 | -$1.11 B | -$53.2 M | -5.03% | Sep 30, 2019 | 10-Q | 2019-11-04 |
| Q2 2019 | -$1.09 B | +$8.11 M | +0.74% | Jun 30, 2019 | 10-Q | 2019-07-30 |
| Q1 2019 | -$1.05 B | -$46.7 M | -4.64% | Mar 31, 2019 | 10-Q | 2019-04-30 |
| Q4 2018 | -$1.01 B | +$77.7 M | +7.14% | Dec 31, 2018 | 10-K | 2020-02-18 |
| Q3 2018 | -$1.06 B | +$79.2 M | +6.97% | Sep 30, 2018 | 10-Q | 2018-11-07 |
| Q2 2018 | -$1.1 B | +$34.6 M | +3.05% | Jun 30, 2018 | 10-Q | 2018-08-03 |
| Q1 2018 | -$1.01 B | +$120 M | +10.7% | Mar 31, 2018 | 10-Q | 2018-05-09 |
| Q4 2017 | -$1.09 B | +$10.8 M | +0.98% | Dec 31, 2017 | 10-K | 2019-02-12 |
| Q3 2017 | -$1.14 B | -$89.5 M | -8.55% | Sep 30, 2017 | 10-Q | 2017-11-01 |
| Q2 2017 | -$1.14 B | -$128 M | -12.6% | Jun 30, 2017 | 10-Q | 2017-08-02 |
| Q1 2017 | -$1.13 B | -$173 M | -18.2% | Mar 31, 2017 | 10-Q | 2017-05-03 |
| Q4 2016 | -$1.1 B | -$198 M | -21.9% | Dec 31, 2016 | 10-K | 2018-02-14 |
| Q3 2016 | -$1.05 B | -$192 M | -22.4% | Sep 30, 2016 | 10-Q | 2016-10-27 |
| Q2 2016 | -$1.01 B | -$181 M | -21.9% | Jun 30, 2016 | 10-Q/A | 2016-08-05 |
| Q1 2016 | -$954 M | -$17.3 M | -1.85% | Mar 31, 2016 | 10-Q | 2016-04-29 |
| Q4 2015 | -$901 M | +$20.7 M | +2.24% | Dec 31, 2015 | 8-K | 2017-05-17 |
| Q3 2015 | -$855 M | +$76 M | +8.16% | Sep 30, 2015 | 10-Q | 2015-11-04 |
| Q2 2015 | -$827 M | +$82.4 M | +9.06% | Jun 30, 2015 | 10-Q | 2015-08-07 |
| Q1 2015 | -$936 M | -$49.6 M | -5.59% | Mar 31, 2015 | 10-Q | 2015-05-06 |
| Q4 2014 | -$922 M | -$73.1 M | -8.61% | Dec 31, 2014 | 10-K | 2016-02-12 |
| Q3 2014 | -$931 M | -$163 M | -21.3% | Sep 30, 2014 | 10-Q | 2014-10-31 |
| Q2 2014 | -$910 M | -$144 M | -18.9% | Jun 30, 2014 | 10-Q | 2014-08-06 |
| Q1 2014 | -$887 M | -$129 M | -17.1% | Mar 31, 2014 | 10-Q | 2014-05-07 |
| Q4 2013 | -$849 M | -$95.4 M | -12.7% | Dec 31, 2013 | 10-K | 2015-02-13 |
| Q3 2013 | -$768 M | -$95.1 M | -14.1% | Sep 30, 2013 | 10-Q | 2013-11-08 |
| Q2 2013 | -$765 M | -$94.2 M | -14% | Jun 30, 2013 | 10-Q | 2013-08-08 |
| Q1 2013 | -$757 M | -$54.3 M | -7.72% | Mar 31, 2013 | 10-Q | 2013-05-09 |
| Q4 2012 | -$753 M | -$54.8 M | -7.84% | Dec 31, 2012 | 10-K | 2014-02-21 |
| Q3 2012 | -$672 M | Sep 30, 2012 | 10-Q | 2012-11-09 | ||
| Q2 2012 | -$671 M | Jun 30, 2012 | 10-Q | 2012-08-14 | ||
| Q1 2012 | -$703 M | Mar 31, 2012 | 10-Q | 2012-05-15 | ||
| Q4 2011 | -$699 M | -$698 M | -166469% | Dec 31, 2011 | 10-K | 2013-02-27 |
| Q4 2010 | -$419 K* | Dec 31, 2010 | 10-K | 2012-03-30 |