| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q4 2023 | -$125 M | -$4.04 M | -3.34% | Dec 31, 2023 | 10-K | 2024-03-22 |
| Q3 2023 | -$122 M | +$3.73 M | +2.96% | Sep 30, 2023 | 10-Q | 2023-11-13 |
| Q2 2023 | -$118 M | +$9.41 M | +7.36% | Jun 30, 2023 | 10-Q | 2023-08-14 |
| Q1 2023 | -$120 M | +$34.6 M | +22.4% | Mar 31, 2023 | 10-Q | 2023-05-12 |
| Q4 2022 | -$121 M | +$32.5 M | +21.2% | Dec 31, 2022 | 10-K | 2024-03-22 |
| Q3 2022 | -$126 M | +$11.4 M | +8.3% | Sep 30, 2022 | 10-Q | 2022-11-14 |
| Q2 2022 | -$128 M | +$7.4 M | +5.47% | Jun 30, 2022 | 10-Q | 2022-08-15 |
| Q1 2022 | -$154 M | -$20.1 M | -15% | Mar 31, 2022 | 10-Q | 2022-05-13 |
| Q4 2021 | -$154 M | -$26.2 M | -20.6% | Dec 31, 2021 | 10-K | 2023-03-21 |
| Q3 2021 | -$137 M | -$22.3 M | -19.4% | Sep 30, 2021 | 10-Q | 2021-11-12 |
| Q2 2021 | -$135 M | -$30.1 M | -28.6% | Jun 30, 2021 | 10-Q | 2021-08-16 |
| Q1 2021 | -$134 M | -$43.9 M | -48.7% | Mar 31, 2021 | 10-Q | 2021-05-17 |
| Q4 2020 | -$127 M | -$53.3 M | -72% | Dec 31, 2020 | 10-K | 2022-03-25 |
| Q3 2020 | -$115 M | -$46.5 M | -67.7% | Sep 30, 2020 | 10-Q | 2020-11-09 |
| Q2 2020 | -$105 M | -$38.3 M | -57.3% | Jun 30, 2020 | 10-Q | 2020-08-10 |
| Q1 2020 | -$90.1 M | -$25.7 M | -39.9% | Mar 31, 2020 | 10-Q | 2020-06-24 |
| Q4 2019 | -$74 M | -$12.9 M | -21.2% | Dec 31, 2019 | 10-K | 2021-03-24 |
| Q3 2019 | -$68.7 M | -$13.1 M | -23.5% | Sep 30, 2019 | 10-Q | 2019-11-12 |
| Q2 2019 | -$66.8 M | -$16 M | -31.5% | Jun 30, 2019 | 10-Q | 2019-08-08 |
| Q1 2019 | -$64.4 M | -$13.8 M | -27.4% | Mar 31, 2019 | 10-Q | 2019-05-08 |
| Q4 2018 | -$61.1 M | -$12.3 M | -25.2% | Dec 31, 2018 | 10-K | 2020-03-16 |
| Q3 2018 | -$55.6 M | -$12.3 M | -28.5% | Sep 30, 2018 | 10-Q | 2018-11-09 |
| Q2 2018 | -$50.8 M | -$10.6 M | -26.3% | Jun 30, 2018 | 10-Q | 2018-08-09 |
| Q1 2018 | -$50.6 M | -$11.4 M | -29.2% | Mar 31, 2018 | 10-Q | 2018-05-10 |
| Q4 2017 | -$48.8 M | -$9.22 M | -23.3% | Dec 31, 2017 | 10-K | 2019-03-15 |
| Q3 2017 | -$43.3 M | -$5.89 M | -15.8% | Sep 30, 2017 | 10-Q | 2017-11-08 |
| Q2 2017 | -$40.2 M | -$5.97 M | -17.4% | Jun 30, 2017 | 10-Q | 2017-08-10 |
| Q1 2017 | -$39.1 M | -$4.47 M | -12.9% | Mar 31, 2017 | 10-Q | 2017-05-12 |
| Q4 2016 | -$39.5 M | -$5.65 M | -16.7% | Dec 31, 2016 | 10-K | 2018-03-16 |
| Q3 2016 | -$37.4 M | -$5.19 M | -16.1% | Sep 30, 2016 | 10-Q | 2016-11-14 |
| Q2 2016 | -$34.3 M | +$676 K | +1.93% | Jun 30, 2016 | 10-Q | 2016-08-12 |
| Q1 2016 | -$34.7 M | +$880 K | +2.48% | Mar 31, 2016 | 10-Q | 2016-05-11 |
| Q4 2015 | -$33.9 M | +$1.5 M | +4.23% | Dec 31, 2015 | 10-K | 2017-03-23 |
| Q3 2015 | -$32.2 M | -$1.08 M | -3.47% | Sep 30, 2015 | 10-Q | 2015-11-13 |
| Q2 2015 | -$34.9 M | -$4.7 M | -15.5% | Jun 30, 2015 | 10-Q | 2015-08-12 |
| Q1 2015 | -$35.6 M | -$3.67 M | -11.5% | Mar 31, 2015 | 10-Q | 2015-05-14 |
| Q4 2014 | -$35.4 M | -$3.18 M | -9.86% | Dec 31, 2014 | 10-K | 2016-03-25 |
| Q3 2014 | -$31.1 M | +$103 K | +0.33% | Sep 30, 2014 | 10-Q | 2014-11-05 |
| Q2 2014 | -$30.2 M | -$1.07 M | -3.66% | Jun 30, 2014 | 10-Q | 2014-08-06 |
| Q1 2014 | -$31.9 M | -$1.76 M | -5.84% | Mar 31, 2014 | 10-Q | 2014-05-14 |
| Q4 2013 | -$32.2 M | -$5.03 M | -18.5% | Dec 31, 2013 | 10-Q | 2014-11-05 |
| Q3 2013 | -$31.2 M | -$2.89 M | -10.2% | Sep 30, 2013 | 10-Q | 2013-11-07 |
| Q2 2013 | -$29.2 M | -$2.75 M | -10.4% | Jun 30, 2013 | 10-Q | 2013-08-07 |
| Q1 2013 | -$30.1 M | -$5.56 M | -22.6% | Mar 31, 2013 | 10-Q | 2013-05-08 |
| Q4 2012 | -$27.2 M | -$5.1 M | -23.1% | Dec 31, 2012 | 10-K | 2014-03-25 |
| Q3 2012 | -$28.3 M | -$9.02 M | -46.7% | Sep 30, 2012 | 10-Q | 2012-11-07 |
| Q2 2012 | -$26.4 M | -$8.41 M | -46.7% | Jun 30, 2012 | 10-Q | 2012-08-09 |
| Q1 2012 | -$24.6 M | Mar 31, 2012 | 10-Q | 2012-05-02 | ||
| Q4 2011 | -$22.1 M | -$5.24 M | -31.1% | Dec 31, 2011 | 10-K | 2013-03-20 |
| Q3 2011 | -$19.3 M | Sep 30, 2011 | 10-Q | 2011-11-09 | ||
| Q2 2011 | -$18 M | Jun 30, 2011 | 10-Q | 2011-08-10 | ||
| Q4 2010 | -$16.8 M | Dec 31, 2010 | 10-K | 2012-03-20 |