| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q1 2024 | -$1.46 B | -$328 M | -29.1% | Mar 31, 2024 | 10-Q | 2024-05-09 |
| Q4 2023 | -$1.41 B | -$258 M | -22.4% | Dec 31, 2023 | 10-Q | 2024-05-09 |
| Q3 2023 | -$1.35 B | -$250 M | -22.8% | Sep 30, 2023 | 10-Q | 2023-11-01 |
| Q2 2023 | -$1.24 B | -$199 M | -19% | Jun 30, 2023 | 10-Q | 2023-08-08 |
| Q1 2023 | -$1.13 B | -$127 M | -12.7% | Mar 31, 2023 | 10-Q | 2023-05-08 |
| Q4 2022 | -$1.15 B | -$192 M | -20.1% | Dec 31, 2022 | 10-K | 2024-03-13 |
| Q3 2022 | -$1.1 B | -$178 M | -19.4% | Sep 30, 2022 | 10-Q | 2022-11-03 |
| Q2 2022 | -$1.04 B | -$172 M | -19.8% | Jun 30, 2022 | 10-Q | 2022-08-04 |
| Q1 2022 | -$1 B | -$176 M | -21.4% | Mar 31, 2022 | 10-Q | 2022-05-05 |
| Q4 2021 | -$956 M | -$178 M | -22.9% | Dec 31, 2021 | 10-K | 2023-02-23 |
| Q3 2021 | -$919 M | -$181 M | -24.6% | Sep 30, 2021 | 10-Q | 2021-11-04 |
| Q2 2021 | -$871 M | -$135 M | -18.4% | Jun 30, 2021 | 10-Q | 2021-08-05 |
| Q1 2021 | -$824 M | -$124 M | -17.7% | Mar 31, 2021 | 10-Q | 2021-05-04 |
| Q4 2020 | -$778 M | -$121 M | -18.4% | Dec 31, 2020 | 10-K | 2022-02-24 |
| Q3 2020 | -$737 M | -$75.8 M | -11.5% | Sep 30, 2020 | 10-Q | 2020-11-04 |
| Q2 2020 | -$736 M | -$102 M | -16% | Jun 30, 2020 | 10-Q | 2020-08-05 |
| Q1 2020 | -$700 M | -$95.9 M | -15.9% | Mar 31, 2020 | 10-Q | 2020-05-11 |
| Q4 2019 | -$657 M | -$94.3 M | -16.8% | Dec 31, 2019 | 10-K | 2021-02-24 |
| Q3 2019 | -$662 M | -$118 M | -21.6% | Sep 30, 2019 | 10-Q | 2019-11-06 |
| Q2 2019 | -$634 M | -$103 M | -19.4% | Jun 30, 2019 | 10-Q | 2019-08-07 |
| Q1 2019 | -$604 M | -$89.4 M | -17.4% | Mar 31, 2019 | 10-Q | 2019-05-08 |
| Q4 2018 | -$563 M | -$67.2 M | -13.6% | Dec 31, 2018 | 10-K | 2020-02-28 |
| Q3 2018 | -$544 M | -$61.6 M | -12.8% | Sep 30, 2018 | 10-Q | 2018-11-08 |
| Q2 2018 | -$531 M | -$61.2 M | -13% | Jun 30, 2018 | 10-Q | 2018-08-08 |
| Q1 2018 | -$515 M | -$57 M | -12.5% | Mar 31, 2018 | 10-Q | 2018-05-10 |
| Q4 2017 | -$495 M | -$54.6 M | -12.4% | Dec 31, 2017 | 10-K | 2019-03-01 |
| Q3 2017 | -$482 M | -$51.1 M | -11.8% | Sep 30, 2017 | 10-Q | 2017-11-09 |
| Q2 2017 | -$470 M | -$57.7 M | -14% | Jun 30, 2017 | 10-Q | 2017-08-09 |
| Q1 2017 | -$458 M | -$71.8 M | -18.6% | Mar 31, 2017 | 10-Q | 2017-05-10 |
| Q4 2016 | -$441 M | -$71.7 M | -19.4% | Dec 31, 2016 | 10-K | 2018-03-01 |
| Q3 2016 | -$431 M | -$76 M | -21.4% | Sep 30, 2016 | 10-Q | 2016-10-27 |
| Q2 2016 | -$412 M | -$66.3 M | -19.2% | Jun 30, 2016 | 10-Q | 2016-08-04 |
| Q1 2016 | -$386 M | -$51.9 M | -15.5% | Mar 31, 2016 | 10-Q | 2016-05-05 |
| Q4 2015 | -$369 M | -$40.7 M | -12.4% | Dec 31, 2015 | 10-K | 2017-02-28 |
| Q3 2015 | -$355 M | -$31 M | -9.56% | Sep 30, 2015 | 10-Q | 2015-10-30 |
| Q2 2015 | -$346 M | -$29.3 M | -9.26% | Jun 30, 2015 | 10-Q | 2015-08-06 |
| Q1 2015 | -$334 M | -$24.2 M | -7.8% | Mar 31, 2015 | 10-Q | 2015-04-28 |
| Q4 2014 | -$329 M | -$26.4 M | -8.74% | Dec 31, 2014 | 10-K | 2016-02-18 |
| Q3 2014 | -$324 M | -$30.2 M | -10.3% | Sep 30, 2014 | 10-Q | 2014-10-28 |
| Q2 2014 | -$317 M | -$28.8 M | -10% | Jun 30, 2014 | 10-Q | 2014-07-29 |
| Q1 2014 | -$310 M | -$27.3 M | -9.67% | Mar 31, 2014 | 10-Q | 2014-05-07 |
| Q4 2013 | -$302 M | -$26.6 M | -9.66% | Dec 31, 2013 | 10-K | 2015-02-25 |
| Q3 2013 | -$294 M | -$22 M | -8.07% | Sep 30, 2013 | 10-Q | 2013-11-04 |
| Q2 2013 | -$288 M | -$21.6 M | -8.11% | Jun 30, 2013 | 10-Q | 2013-08-02 |
| Q1 2013 | -$282 M | -$21.9 M | -8.4% | Mar 31, 2013 | 10-Q | 2013-05-09 |
| Q4 2012 | -$276 M | -$22.3 M | -8.79% | Dec 31, 2012 | 10-K | 2014-02-24 |
| Q3 2012 | -$272 M | -$25.1 M | -10.2% | Sep 30, 2012 | 10-Q | 2012-11-02 |
| Q2 2012 | -$266 M | -$28.9 M | -12.2% | Jun 30, 2012 | 10-Q | 2012-08-03 |
| Q1 2012 | -$261 M | Mar 31, 2012 | 10-Q | 2012-05-07 | ||
| Q4 2011 | -$253 M | -$35.8 M | -16.4% | Dec 31, 2011 | 10-K | 2013-02-26 |
| Q3 2011 | -$247 M | Sep 30, 2011 | 10-Q | 2011-11-04 | ||
| Q2 2011 | -$237 M | Jun 30, 2011 | 10-Q | 2011-08-05 | ||
| Q4 2010 | -$217 M | Dec 31, 2010 | 10-K | 2012-02-23 |