| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q3 2024 | -$522M | -$16.5M | -3.27% | Sep 30, 2024 | 10-Q | 2024-11-06 |
| Q2 2024 | -$518M | -$15.5M | -3.1% | Jun 30, 2024 | 10-Q | 2024-11-06 |
| Q1 2024 | -$521M | -$21.5M | -4.3% | Mar 31, 2024 | 10-Q | 2024-05-08 |
| Q4 2023 | -$515M | -$14.5M | -2.91% | Dec 31, 2023 | 10-Q | 2024-02-07 |
| Q3 2023 | -$505M | -$7.13M | -1.43% | Sep 30, 2023 | 10-Q | 2023-11-07 |
| Q2 2023 | -$502M | -$9.61M | -1.95% | Jun 30, 2023 | 10-K | 2024-09-19 |
| Q1 2023 | -$500M | -$10.5M | -2.15% | Mar 31, 2023 | 10-Q | 2023-05-08 |
| Q4 2022 | -$500M | -$12.2M | -2.49% | Dec 31, 2022 | 10-Q | 2023-02-02 |
| Q3 2022 | -$498M | -$9.77M | -2% | Sep 30, 2022 | 10-Q | 2022-11-03 |
| Q2 2022 | -$493M | -$4.5M | -0.92% | Jun 30, 2022 | 10-K | 2023-09-07 |
| Q1 2022 | -$489M | -$12.1M | -2.55% | Mar 31, 2022 | 10-Q | 2022-04-29 |
| Q4 2021 | -$488M | -$11.5M | -2.41% | Dec 31, 2021 | 10-Q | 2022-01-28 |
| Q3 2021 | -$488M | -$6.89M | -1.43% | Sep 30, 2021 | 10-Q | 2021-11-04 |
| Q2 2021 | -$488M | -$6.31M | -1.31% | Jun 30, 2021 | 10-K | 2022-08-17 |
| Q1 2021 | -$477M | +$4.63M | +0.96% | Mar 31, 2021 | 10-Q | 2021-04-30 |
| Q4 2020 | -$477M | +$7.64M | +1.58% | Dec 31, 2020 | 10-Q | 2021-02-01 |
| Q3 2020 | -$481M | +$13.6M | +2.75% | Sep 30, 2020 | 10-Q | 2020-11-04 |
| Q2 2020 | -$482M | +$3.83M | +0.79% | Jun 30, 2020 | 10-K | 2021-08-17 |
| Q1 2020 | -$482M | +$2.58M | +0.53% | Mar 31, 2020 | 10-Q | 2020-05-08 |
| Q4 2019 | -$484M | -$1.23M | -0.26% | Dec 31, 2019 | 10-Q | 2020-02-04 |
| Q3 2019 | -$495M | -$16.5M | -3.45% | Sep 30, 2019 | 10-Q | 2019-11-06 |
| Q2 2019 | -$486M | -$11.3M | -2.37% | Jun 30, 2019 | 10-K | 2020-08-25 |
| Q1 2019 | -$484M | -$10.8M | -2.28% | Mar 31, 2019 | 10-Q | 2019-05-09 |
| Q4 2018 | -$483M | -$18.5M | -3.98% | Dec 31, 2018 | 10-Q | 2019-02-08 |
| Q3 2018 | -$478M | -$18.6M | -4.05% | Sep 30, 2018 | 10-Q | 2018-11-06 |
| Q2 2018 | -$474M | -$23.9M | -5.31% | Jun 30, 2018 | 10-K | 2019-08-23 |
| Q1 2018 | -$473M | -$28.2M | -6.34% | Mar 31, 2018 | 10-Q | 2018-05-02 |
| Q4 2017 | -$464M | -$24.4M | -5.54% | Dec 31, 2017 | 10-Q | 2018-02-05 |
| Q3 2017 | -$460M | -$29M | -6.74% | Sep 30, 2017 | 10-Q | 2017-11-03 |
| Q2 2017 | -$450M | -$29.6M | -7.03% | Jun 30, 2017 | 10-K | 2018-08-24 |
| Q1 2017 | -$445M | -$31.5M | -7.62% | Mar 31, 2017 | 10-Q | 2017-05-05 |
| Q4 2016 | -$440M | -$25.7M | -6.21% | Dec 31, 2016 | 10-Q | 2017-02-03 |
| Q3 2016 | -$431M | -$22.4M | -5.49% | Sep 30, 2016 | 10-Q | 2016-11-01 |
| Q2 2016 | -$421M | -$25.5M | -6.45% | Jun 30, 2016 | 10-K | 2017-08-25 |
| Q1 2016 | -$414M | -$23.9M | -6.13% | Mar 31, 2016 | 10-Q | 2016-04-29 |
| Q4 2015 | -$414M | -$27.6M | -7.14% | Dec 31, 2015 | 10-Q | 2016-02-01 |
| Q3 2015 | -$408M | -$31.6M | -8.38% | Sep 30, 2015 | 10-Q | 2015-11-05 |
| Q2 2015 | -$395M | -$40.2M | -11.3% | Jun 30, 2015 | 10-K | 2016-08-24 |
| Q1 2015 | -$390M | -$44.4M | -12.9% | Mar 31, 2015 | 10-Q | 2015-05-07 |
| Q4 2014 | -$387M | -$46.1M | -13.5% | Dec 31, 2014 | 10-Q | 2015-02-06 |
| Q3 2014 | -$377M | -$41.6M | -12.4% | Sep 30, 2014 | 10-Q | 2014-11-07 |
| Q2 2014 | -$355M | -$35.4M | -11.1% | Jun 30, 2014 | 10-K | 2015-08-28 |
| Q1 2014 | -$345M | -$44.4M | -14.7% | Mar 31, 2014 | 10-Q | 2014-05-07 |
| Q4 2013 | -$341M | -$70.9M | -26.3% | Dec 31, 2013 | 10-Q | 2014-02-07 |
| Q3 2013 | -$335M | -$94.6M | -39.3% | Sep 30, 2013 | 10-Q | 2013-11-08 |
| Q2 2013 | -$320M | -$103M | -47.7% | Jun 30, 2013 | 10-K | 2014-08-29 |
| Q1 2013 | -$301M | -$105M | -53.4% | Mar 31, 2013 | 10-Q | 2013-05-09 |
| Q4 2012 | -$270M | -$88.4M | -48.8% | Dec 31, 2012 | 10-Q | 2013-02-06 |
| Q3 2012 | -$241M | -$69.7M | -40.8% | Sep 30, 2012 | 10-Q | 2012-11-08 |
| Q2 2012 | -$216M | -$72M | -49.9% | Jun 30, 2012 | 10-K | 2013-08-29 |
| Q1 2012 | -$196M | Mar 31, 2012 | 10-Q | 2012-05-08 | ||
| Q4 2011 | -$181M | Dec 31, 2011 | 10-Q | 2012-02-08 | ||
| Q3 2011 | -$171M | Sep 30, 2011 | 10-Q | 2011-11-08 | ||
| Q2 2011 | -$144M | Jun 30, 2011 | 10-K | 2012-09-10 |