| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q3 2023 | -$9.6M | +$20.7M | +68.3% | Sep 30, 2023 | 10-Q | 2023-11-20 |
| Q2 2023 | -$12.3M | +$17.4M | +58.7% | Jun 30, 2023 | 10-Q | 2023-11-20 |
| Q1 2023 | -$12.4M | +$16.9M | +57.6% | Mar 31, 2023 | 10-Q | 2023-08-21 |
| Q4 2022 | -$31.5M | -$2.92M | -10.2% | Dec 31, 2022 | 10-Q | 2023-11-20 |
| Q3 2022 | -$30.3M | -$4.51M | -17.5% | Sep 30, 2022 | 10-Q | 2023-11-20 |
| Q2 2022 | -$29.6M | -$4.79M | -19.3% | Jun 30, 2022 | 10-Q | 2023-11-20 |
| Q1 2022 | -$29.3M | -$5.12M | -21.2% | Mar 31, 2022 | 10-Q | 2023-08-21 |
| Q4 2021 | -$28.5M | -$5.03M | -21.4% | Dec 31, 2021 | 10-Q | 2023-11-20 |
| Q3 2021 | -$25.8M | -$3.77M | -17.1% | Sep 30, 2021 | 10-Q | 2022-11-17 |
| Q2 2021 | -$24.9M | -$3.54M | -16.6% | Jun 30, 2021 | 10-Q | 2022-11-17 |
| Q1 2021 | -$24.2M | -$4.17M | -20.8% | Mar 31, 2021 | 10-Q | 2022-08-15 |
| Q4 2020 | -$23.5M | -$4.64M | -24.6% | Dec 31, 2020 | 10-K | 2023-04-17 |
| Q3 2020 | -$22M | -$4.48M | -25.5% | Sep 30, 2020 | 10-Q | 2021-11-12 |
| Q2 2020 | -$21.3M | -$4.6M | -27.5% | Jun 30, 2020 | 10-Q | 2021-11-12 |
| Q1 2020 | -$20M | -$4.3M | -27.3% | Mar 31, 2020 | 10-Q | 2021-08-16 |
| Q4 2019 | -$18.9M | -$4.22M | -28.8% | Dec 31, 2019 | 10-K | 2022-04-15 |
| Q3 2019 | -$17.6M | -$3.01M | -20.7% | Sep 30, 2019 | 10-Q | 2020-11-16 |
| Q2 2019 | -$16.7M | -$3.2M | -23.7% | Jun 30, 2019 | 10-Q | 2020-11-16 |
| Q1 2019 | -$15.7M | -$2.45M | -18.4% | Mar 31, 2019 | 10-Q | 2020-08-14 |
| Q4 2018 | -$14.6M | -$1.56M | -11.9% | Dec 31, 2018 | 10-K | 2021-03-30 |
| Q3 2018 | -$14.5M | -$2.99M | -25.9% | Sep 30, 2018 | 10-Q | 2019-11-12 |
| Q2 2018 | -$13.5M | -$2.51M | -22.8% | Jun 30, 2018 | 10-Q | 2019-11-12 |
| Q1 2018 | -$13.3M | +$8.24M | +38.3% | Mar 31, 2018 | 10-Q | 2019-08-12 |
| Q4 2017 | -$13.1M | +$17.8M | +57.6% | Dec 31, 2017 | 10-K | 2020-03-10 |
| Q3 2017 | -$11.6M | +$13.9M | +54.6% | Sep 30, 2017 | 10-Q | 2017-11-09 |
| Q2 2017 | -$11M | +$38.2M | +77.6% | Jun 30, 2017 | 10-Q | 2017-08-11 |
| Q1 2017 | -$21.5M | +$38.5M | +64.1% | Mar 31, 2017 | 10-Q | 2017-05-11 |
| Q4 2016 | -$30.9M | +$50M | +61.8% | Dec 31, 2016 | 10-K | 2019-03-08 |
| Q3 2016 | -$25.5M | +$31.4M | +55.3% | Sep 30, 2016 | 10-Q | 2016-11-14 |
| Q2 2016 | -$49.2M | -$35.3M | -252% | Jun 30, 2016 | 10-Q | 2016-07-29 |
| Q1 2016 | -$60M | -$55M | -1111% | Mar 31, 2016 | 10-Q | 2016-06-16 |
| Q4 2015 | -$80.9M | -$77M | -1982% | Dec 31, 2015 | 10-K | 2018-03-16 |
| Q3 2015 | -$56.9M | -$55.8M | -4900% | Sep 30, 2015 | 10-Q | 2016-01-27 |
| Q2 2015 | -$14M | -$12.1M | -662% | Jun 30, 2015 | 10-Q | 2016-01-27 |
| Q1 2015 | -$4.95M | -$2.3M | -86.5% | Mar 31, 2015 | 10-Q | 2016-01-27 |
| Q4 2014 | -$3.89M | -$1.93M | -98.4% | Dec 31, 2014 | 10-K | 2017-04-17 |
| Q3 2014 | -$1.14M | -$1.07M | -1486% | Sep 30, 2014 | 10-Q | 2014-12-24 |
| Q2 2014 | -$1.83M | -$1.83M | -1454639% | Jun 30, 2014 | 10-Q | 2014-08-19 |
| Q1 2014 | -$2.66M | -$3.32M | -500% | Mar 31, 2014 | 10-Q | 2014-05-20 |
| Q4 2013 | -$1.96M | -$3.01M | -286% | Dec 31, 2013 | 10-K | 2016-06-06 |
| Q3 2013 | -$71.8K | +$2.23M | +96.9% | Sep 30, 2013 | 10-Q | 2013-11-12 |
| Q2 2013 | -$126* | +$3.84M | +100% | Jun 30, 2013 | 10-Q | 2013-08-13 |
| Q1 2013 | $664K | +$5.7M | Mar 31, 2013 | 10-Q | 2013-05-13 | |
| Q4 2012 | $1.06M | +$4.1M | Dec 31, 2012 | 10-K | 2015-10-27 | |
| Q3 2012 | -$2.3M | +$282K | +10.9% | Sep 30, 2012 | 10-Q | 2012-11-14 |
| Q2 2012 | -$3.84M | -$1.79M | -87.1% | Jun 30, 2012 | 10-Q | 2012-08-14 |
| Q1 2012 | -$5.03M | Mar 31, 2012 | 10-Q | 2012-05-14 | ||
| Q4 2011 | -$3.04M | -$547K | -21.9% | Dec 31, 2011 | 10-K | 2014-03-31 |
| Q3 2011 | -$2.58M | Sep 30, 2011 | 10-Q | 2011-11-14 | ||
| Q2 2011 | -$2.05M | Jun 30, 2011 | 10-Q | 2011-08-02 | ||
| Q4 2010 | -$2.49M | Dec 31, 2010 | 10-K | 2013-03-26 |