| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q2 2024 | -$180M | -$27.9M | -18.4% | Jun 30, 2024 | 10-Q | 2024-08-08 |
| Q1 2024 | -$169M | -$24.3M | -16.8% | Mar 31, 2024 | 10-Q | 2024-05-14 |
| Q4 2023 | -$159M | -$22.3M | -16.3% | Dec 31, 2023 | 10-Q | 2024-08-08 |
| Q3 2023 | -$159M | -$29.2M | -22.6% | Sep 30, 2023 | 10-Q | 2023-11-14 |
| Q2 2023 | -$152M | -$29.2M | -23.8% | Jun 30, 2023 | 10-Q | 2023-08-08 |
| Q1 2023 | -$145M | -$29M | -25% | Mar 31, 2023 | 10-Q | 2023-05-12 |
| Q4 2022 | -$137M | -$29M | -26.9% | Dec 31, 2022 | 10-K | 2024-03-11 |
| Q3 2022 | -$129M | -$27.5M | -27% | Sep 30, 2022 | 10-Q | 2022-11-10 |
| Q2 2022 | -$123M | -$25M | -25.6% | Jun 30, 2022 | 10-Q | 2022-08-12 |
| Q1 2022 | -$116M | -$22.7M | -24.3% | Mar 31, 2022 | 10-Q | 2022-05-11 |
| Q4 2021 | -$108M | -$20M | -22.7% | Dec 31, 2021 | 10-K | 2023-03-17 |
| Q3 2021 | -$102M | -$18M | -21.5% | Sep 30, 2021 | 10-Q | 2021-11-12 |
| Q2 2021 | -$97.9M | -$18M | -22.5% | Jun 30, 2021 | 10-Q | 2021-08-13 |
| Q1 2021 | -$93.2M | -$16.7M | -21.9% | Mar 31, 2021 | 10-Q | 2021-05-14 |
| Q4 2020 | -$88M | -$13.7M | -18.4% | Dec 31, 2020 | 10-K | 2022-03-11 |
| Q3 2020 | -$83.9M | -$10.9M | -15% | Sep 30, 2020 | 10-Q | 2020-11-13 |
| Q2 2020 | -$79.9M | -$8.64M | -12.1% | Jun 30, 2020 | 10-Q | 2020-08-10 |
| Q1 2020 | -$76.5M | -$7.21M | -10.4% | Mar 31, 2020 | 10-Q | 2020-05-15 |
| Q4 2019 | -$74.4M | -$7.64M | -11.5% | Dec 31, 2019 | 10-K | 2021-03-15 |
| Q3 2019 | -$72.9M | -$9.43M | -14.9% | Sep 30, 2019 | 10-Q | 2019-11-08 |
| Q2 2019 | -$71.3M | -$12M | -20.2% | Jun 30, 2019 | 10-Q | 2019-08-08 |
| Q1 2019 | -$69.3M | -$14M | -25.4% | Mar 31, 2019 | 10-Q | 2019-05-14 |
| Q4 2018 | -$66.7M | -$15.2M | -29.5% | Dec 31, 2018 | 10-K | 2020-03-27 |
| Q3 2018 | -$63.5M | +$374K | +0.59% | Sep 30, 2018 | 10-Q | 2018-11-14 |
| Q2 2018 | -$59.3M | +$1.78M | +2.9% | Jun 30, 2018 | 10-Q | 2018-08-13 |
| Q1 2018 | -$55.2M | +$2.43M | +4.21% | Mar 31, 2018 | 10-Q | 2018-05-14 |
| Q4 2017 | -$51.5M | +$2.43M | +4.5% | Dec 31, 2017 | 10-K | 2019-03-29 |
| Q3 2017 | -$63.9M | -$14.4M | -29.1% | Sep 30, 2017 | 10-Q | 2017-11-14 |
| Q2 2017 | -$61.1M | -$17M | -38.5% | Jun 30, 2017 | 10-Q | 2017-08-14 |
| Q1 2017 | -$57.6M | -$18.2M | -46.2% | Mar 31, 2017 | 10-Q | 2017-05-15 |
| Q4 2016 | -$54M | -$18.8M | -53.5% | Dec 31, 2016 | 10-K | 2018-03-22 |
| Q3 2016 | -$49.5M | -$17.6M | -55.4% | Sep 30, 2016 | 10-Q | 2016-11-14 |
| Q2 2016 | -$44.1M | -$15.2M | -52.6% | Jun 30, 2016 | 10-Q | 2016-08-15 |
| Q1 2016 | -$39.4M | -$13.6M | -52.9% | Mar 31, 2016 | 10-Q | 2016-05-13 |
| Q4 2015 | -$35.2M | -$12.9M | -57.6% | Dec 31, 2015 | 10-K | 2017-03-16 |
| Q3 2015 | -$31.8M | Sep 30, 2015 | 10-Q | 2015-11-13 | ||
| Q2 2015 | -$28.9M | Jun 30, 2015 | 10-Q | 2015-08-14 | ||
| Q1 2015 | -$25.8M | Mar 31, 2015 | 10-Q | 2015-05-13 | ||
| Q4 2014 | -$22.3M | -$6.22M | -38.6% | Dec 31, 2014 | 10-K | 2016-03-30 |
| Q4 2013 | -$16.1M | +$30.6M | +65.5% | Dec 31, 2013 | 10-K | 2015-03-16 |
| Q3 2013 | -$48.1M | -$1.63M | -3.51% | Sep 30, 2013 | 10-Q | 2013-11-14 |
| Q2 2013 | -$47.8M | -$1.85M | -4.02% | Jun 30, 2013 | 10-Q | 2013-08-14 |
| Q1 2013 | -$47.2M | -$1.6M | -3.52% | Mar 31, 2013 | 10-Q | 2013-06-21 |
| Q4 2012 | -$46.7M | -$1.89M | -4.22% | Dec 31, 2012 | 10-Q | 2013-11-14 |
| Q3 2012 | -$46.5M | -$3.36M | -7.78% | Sep 30, 2012 | 10-Q | 2013-06-21 |
| Q2 2012 | -$45.9M | -$3.93M | -9.36% | Jun 30, 2012 | 10-Q/A | 2012-09-10 |
| Q1 2012 | -$45.6M | Mar 31, 2012 | 10-Q/A | 2012-05-15 | ||
| Q4 2011 | -$44.8M | -$4.88M | -12.2% | Dec 31, 2011 | 10-K | 2013-06-21 |
| Q3 2011 | -$43.2M | Sep 30, 2011 | 10-Q | 2011-11-14 | ||
| Q2 2011 | -$42M | Jun 30, 2011 | 10-Q | 2011-08-15 | ||
| Q4 2010 | -$39.9M | Dec 31, 2010 | 10-K | 2012-04-02 |