| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q1 2024 | -$399 M | -$8.42 M | -2.16% | Mar 31, 2024 | 10-Q | 2024-05-14 |
| Q4 2023 | -$397 M | -$8.44 M | -2.17% | Dec 31, 2023 | 10-Q | 2024-05-14 |
| Q3 2023 | -$396 M | -$9.29 M | -2.4% | Sep 30, 2023 | 10-Q | 2023-11-14 |
| Q2 2023 | -$394 M | -$11.6 M | -3.04% | Jun 30, 2023 | 10-Q | 2023-08-14 |
| Q1 2023 | -$391 M | -$13.3 M | -3.52% | Mar 31, 2023 | 10-Q | 2023-05-15 |
| Q4 2022 | -$389 M | -$18.7 M | -5.05% | Dec 31, 2022 | 10-K | 2024-03-21 |
| Q3 2022 | -$386 M | -$25.3 M | -7% | Sep 30, 2022 | 10-Q | 2022-11-14 |
| Q2 2022 | -$382 M | -$28.7 M | -8.1% | Jun 30, 2022 | 10-Q | 2022-08-15 |
| Q1 2022 | -$377 M | -$32.1 M | -9.3% | Mar 31, 2022 | 10-Q | 2022-05-16 |
| Q4 2021 | -$370 M | -$32.7 M | -9.68% | Dec 31, 2021 | 10-K | 2023-03-30 |
| Q3 2021 | -$361 M | -$32.4 M | -9.86% | Sep 30, 2021 | 10-Q | 2021-11-15 |
| Q2 2021 | -$354 M | -$32.2 M | -10% | Jun 30, 2021 | 10-Q | 2021-08-16 |
| Q1 2021 | -$345 M | -$30.7 M | -9.75% | Mar 31, 2021 | 10-Q | 2021-05-17 |
| Q4 2020 | -$337 M | -$30.9 M | -10.1% | Dec 31, 2020 | 10-K | 2022-04-08 |
| Q3 2020 | -$329 M | -$29.5 M | -9.87% | Sep 30, 2020 | 10-Q | 2020-11-09 |
| Q2 2020 | -$321 M | -$30 M | -10.3% | Jun 30, 2020 | 10-Q | 2020-08-10 |
| Q1 2020 | -$315 M | -$33.4 M | -11.9% | Mar 31, 2020 | 10-Q | 2020-05-11 |
| Q4 2019 | -$307 M | -$34.1 M | -12.5% | Dec 31, 2019 | 10-K | 2021-03-31 |
| Q3 2019 | -$299 M | -$36.2 M | -13.8% | Sep 30, 2019 | 10-Q | 2019-11-12 |
| Q2 2019 | -$291 M | -$33.3 M | -12.9% | Jun 30, 2019 | 10-Q | 2019-08-09 |
| Q1 2019 | -$281 M | -$35.3 M | -14.3% | Mar 31, 2019 | 10-Q | 2019-05-10 |
| Q4 2018 | -$272 M | -$32.1 M | -13.4% | Dec 31, 2018 | 10-K | 2020-03-17 |
| Q3 2018 | -$263 M | -$31.8 M | -13.7% | Sep 30, 2018 | 10-Q | 2018-11-09 |
| Q2 2018 | -$258 M | -$31.9 M | -14.1% | Jun 30, 2018 | 10-Q | 2018-08-14 |
| Q1 2018 | -$246 M | -$26.7 M | -12.2% | Mar 31, 2018 | 10-Q/A | 2018-08-14 |
| Q4 2017 | -$240 M | -$25.9 M | -12.1% | Dec 31, 2017 | 10-K | 2019-03-18 |
| Q3 2017 | -$231 M | -$21.9 M | -10.5% | Sep 30, 2017 | 10-Q | 2017-11-08 |
| Q2 2017 | -$226 M | -$21.4 M | -10.5% | Jun 30, 2017 | 10-Q | 2017-08-09 |
| Q1 2017 | -$219 M | -$19.7 M | -9.89% | Mar 31, 2017 | 10-Q | 2017-05-09 |
| Q4 2016 | -$214 M | -$19.8 M | -10.2% | Dec 31, 2016 | 10-K | 2018-03-15 |
| Q3 2016 | -$209 M | -$20.5 M | -10.9% | Sep 30, 2016 | 10-Q | 2016-11-07 |
| Q2 2016 | -$205 M | -$18.4 M | -9.86% | Jun 30, 2016 | 10-Q | 2016-08-09 |
| Q1 2016 | -$199 M | -$15.5 M | -8.46% | Mar 31, 2016 | 10-Q | 2016-05-10 |
| Q4 2015 | -$195 M | -$14.4 M | -8.01% | Dec 31, 2015 | 10-K | 2017-03-15 |
| Q3 2015 | -$189 M | -$15 M | -8.65% | Sep 30, 2015 | 10-Q | 2015-11-09 |
| Q2 2015 | -$186 M | -$16.6 M | -9.77% | Jun 30, 2015 | 10-Q | 2015-08-04 |
| Q1 2015 | -$184 M | -$17.2 M | -10.3% | Mar 31, 2015 | 10-Q | 2015-05-07 |
| Q4 2014 | -$180 M | -$21.3 M | -13.4% | Dec 31, 2014 | 10-K | 2016-02-29 |
| Q3 2014 | -$174 M | -$23.3 M | -15.5% | Sep 30, 2014 | 10-Q | 2014-11-10 |
| Q2 2014 | -$170 M | -$32.5 M | -23.7% | Jun 30, 2014 | 10-Q | 2014-07-31 |
| Q1 2014 | -$167 M | -$41.2 M | -32.9% | Mar 31, 2014 | 10-Q | 2014-05-12 |
| Q4 2013 | -$159 M | -$48.8 M | -44.3% | Dec 31, 2013 | 10-K | 2015-03-03 |
| Q3 2013 | -$150 M | -$54.1 M | -56.2% | Sep 30, 2013 | 10-Q | 2013-11-05 |
| Q2 2013 | -$137 M | -$58.8 M | -74.9% | Jun 30, 2013 | 10-Q | 2013-08-01 |
| Q1 2013 | -$125 M | -$58.8 M | -88.4% | Mar 31, 2013 | 10-Q | 2013-05-08 |
| Q4 2012 | -$110 M | -$54 M | -96.5% | Dec 31, 2012 | 10-K | 2014-03-07 |
| Q3 2012 | -$96.3 M | -$49.3 M | -105% | Sep 30, 2012 | 10-Q | 2012-11-09 |
| Q2 2012 | -$78.5 M | -$36.5 M | -86.8% | Jun 30, 2012 | 10-Q | 2012-08-07 |
| Q1 2012 | -$66.6 M | Mar 31, 2012 | 10-Q | 2012-05-07 | ||
| Q4 2011 | -$56 M | -$21.4 M | -62.1% | Dec 31, 2011 | 10-K | 2013-03-18 |
| Q3 2011 | -$47 M | Sep 30, 2011 | 10-Q | 2011-11-04 | ||
| Q2 2011 | -$42 M | Jun 30, 2011 | 10-Q | 2011-08-05 | ||
| Q4 2010 | -$34.5 M | Dec 31, 2010 | 10-K | 2012-03-05 |