| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q2 2024 | -$210M | -$4.69M | -2.28% | Jun 30, 2024 | 10-Q | 2024-08-14 |
| Q4 2023 | -$208M | -$3.95M | -1.94% | Dec 31, 2023 | 10-Q | 2024-08-14 |
| Q3 2023 | -$206M | -$1.98M | -0.97% | Sep 30, 2023 | 10-Q | 2023-11-13 |
| Q2 2023 | -$205M | -$2.59M | -1.28% | Jun 30, 2023 | 10-Q | 2023-08-14 |
| Q1 2023 | -$205M | -$5.04M | -2.52% | Mar 31, 2023 | 10-Q | 2023-06-07 |
| Q4 2022 | -$204M | -$6.04M | -3.05% | Dec 31, 2022 | 10-K | 2024-03-29 |
| Q3 2022 | -$204M | -$9M | -4.61% | Sep 30, 2022 | 10-Q | 2022-11-21 |
| Q2 2022 | -$203M | -$9.42M | -4.87% | Jun 30, 2022 | 10-Q | 2022-08-12 |
| Q1 2022 | -$200M | -$9.94M | -5.22% | Mar 31, 2022 | 10-Q | 2022-05-26 |
| Q4 2021 | -$198M | -$10.1M | -5.37% | Dec 31, 2021 | 10-K/A | 2023-05-30 |
| Q3 2021 | -$195M | -$9.74M | -5.25% | Sep 30, 2021 | 10-Q | 2021-11-10 |
| Q2 2021 | -$193M | -$11.2M | -6.13% | Jun 30, 2021 | 10-Q | 2021-08-16 |
| Q1 2021 | -$190M | -$11.2M | -6.27% | Mar 31, 2021 | 10-Q | 2021-05-24 |
| Q4 2020 | -$188M | -$11.7M | -6.63% | Dec 31, 2020 | 10-K | 2022-03-31 |
| Q3 2020 | -$185M | -$13.8M | -8.06% | Sep 30, 2020 | 10-Q | 2020-11-23 |
| Q2 2020 | -$182M | -$13.7M | -8.12% | Jun 30, 2020 | 10-Q | 2020-08-14 |
| Q1 2020 | -$179M | -$14M | -8.49% | Mar 31, 2020 | 10-Q | 2020-05-15 |
| Q4 2019 | -$176M | -$14.1M | -8.73% | Dec 31, 2019 | 10-K | 2021-04-08 |
| Q3 2019 | -$172M | -$13.2M | -8.31% | Sep 30, 2019 | 10-Q | 2019-11-14 |
| Q2 2019 | -$168M | -$13.2M | -8.52% | Jun 30, 2019 | 10-Q | 2019-08-14 |
| Q1 2019 | -$165M | -$14.4M | -9.52% | Mar 31, 2019 | 10-Q | 2019-05-14 |
| Q4 2018 | -$162M | -$16.1M | -11% | Dec 31, 2018 | 10-K | 2020-03-30 |
| Q3 2018 | -$158M | -$17.7M | -12.5% | Sep 30, 2018 | 10-Q | 2018-11-14 |
| Q2 2018 | -$155M | -$19.6M | -14.4% | Jun 30, 2018 | 10-Q | 2018-08-14 |
| Q1 2018 | -$151M | -$18.7M | -14.2% | Mar 31, 2018 | 10-Q | 2018-05-15 |
| Q4 2017 | -$146M | -$19.5M | -15.4% | Dec 31, 2017 | 10-K | 2019-03-29 |
| Q3 2017 | -$141M | -$19.2M | -15.8% | Sep 30, 2017 | 10-Q | 2017-11-09 |
| Q2 2017 | -$136M | -$18.8M | -16.1% | Jun 30, 2017 | 10-Q | 2017-08-10 |
| Q1 2017 | -$132M | -$19.5M | -17.3% | Mar 31, 2017 | 10-Q | 2017-05-15 |
| Q4 2016 | -$126M | -$18.6M | -17.3% | Dec 31, 2016 | 10-K | 2018-03-30 |
| Q3 2016 | -$122M | -$18.6M | -18% | Sep 30, 2016 | 10-Q | 2016-11-14 |
| Q2 2016 | -$117M | -$17.7M | -17.9% | Jun 30, 2016 | 10-Q | 2016-08-15 |
| Q1 2016 | -$112M | -$17.2M | -18% | Mar 31, 2016 | 10-Q | 2016-05-13 |
| Q4 2015 | -$108M | -$16.3M | -17.8% | Dec 31, 2015 | 10-K | 2017-03-31 |
| Q3 2015 | -$103M | -$11.7M | -12.8% | Sep 30, 2015 | 10-Q | 2015-11-16 |
| Q2 2015 | -$99.2M | -$11.1M | -12.6% | Jun 30, 2015 | 10-Q | 2015-08-14 |
| Q1 2015 | -$95.3M | -$11.1M | -13.2% | Mar 31, 2015 | 10-Q | 2015-05-14 |
| Q4 2014 | -$91.5M | -$14.5M | -18.8% | Dec 31, 2014 | 10-K | 2016-03-30 |
| Q3 2014 | -$91.4M | -$15M | -19.6% | Sep 30, 2014 | 10-Q | 2014-11-14 |
| Q2 2014 | -$88.1M | -$15.1M | -20.8% | Jun 30, 2014 | 10-Q | 2014-08-14 |
| Q1 2014 | -$84.2M | -$14.8M | -21.3% | Mar 31, 2014 | 10-Q | 2014-05-08 |
| Q4 2013 | -$77.1M | -$11.8M | -18.1% | Dec 31, 2013 | 10-K | 2015-03-31 |
| Q3 2013 | -$76.4M | -$16.2M | -27% | Sep 30, 2013 | 10-Q | 2013-11-08 |
| Q2 2013 | -$73M | -$17M | -30.3% | Jun 30, 2013 | 10-Q | 2013-08-09 |
| Q1 2013 | -$69.4M | -$17.9M | -34.7% | Mar 31, 2013 | 10-Q | 2013-05-10 |
| Q4 2012 | -$65.3M | -$18.5M | -39.6% | Dec 31, 2012 | 10-K | 2014-03-28 |
| Q3 2012 | -$60.1M | -$14.1M | -30.8% | Sep 30, 2012 | 10-Q | 2012-11-08 |
| Q2 2012 | -$56M | -$8.66M | -18.3% | Jun 30, 2012 | 10-Q | 2012-08-08 |
| Q1 2012 | -$51.5M | Mar 31, 2012 | 10-Q | 2012-05-09 | ||
| Q4 2011 | -$46.8M | -$16.3M | -53.3% | Dec 31, 2011 | 10-K | 2013-04-01 |
| Q3 2011 | -$46M | Sep 30, 2011 | 10-Q | 2011-11-14 | ||
| Q2 2011 | -$47.3M | Jun 30, 2011 | 10-Q | 2011-08-22 | ||
| Q4 2010 | -$30.5M | Dec 31, 2010 | 10-K | 2012-03-15 |