| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q3 2023 | -$31.1M | -$4.86M | -18.5% | Sep 30, 2023 | 10-Q | 2023-11-21 |
| Q2 2023 | -$31.2M | -$6.58M | -26.8% | Jun 30, 2023 | 10-Q | 2023-09-25 |
| Q1 2023 | -$30M | -$7.71M | -34.5% | Mar 31, 2023 | 10-Q | 2023-06-21 |
| Q4 2022 | -$29M | -$7.74M | -36.4% | Dec 31, 2022 | 10-Q | 2023-11-21 |
| Q3 2022 | -$26.3M | -$6.29M | -31.5% | Sep 30, 2022 | 10-Q/A | 2022-11-22 |
| Q2 2022 | -$24.6M | -$6.37M | -34.9% | Jun 30, 2022 | 10-Q | 2022-08-22 |
| Q1 2022 | -$22.3M | -$5.25M | -30.7% | Mar 31, 2022 | 10-Q | 2022-05-19 |
| Q4 2021 | -$21.2M | -$5.17M | -32.2% | Dec 31, 2021 | 10-K | 2023-06-01 |
| Q3 2021 | -$20M | -$6.05M | -43.4% | Sep 30, 2021 | 10-Q | 2021-11-15 |
| Q2 2021 | -$18.2M | -$6.33M | -53.2% | Jun 30, 2021 | 10-Q | 2021-08-23 |
| Q1 2021 | -$17.1M | -$6.24M | -57.7% | Mar 31, 2021 | 10-Q | 2021-05-24 |
| Q4 2020 | -$16.1M | -$6.02M | -60% | Dec 31, 2020 | 10-K | 2022-04-11 |
| Q3 2020 | -$13.9M | -$5.35M | -62.4% | Sep 30, 2020 | 10-Q | 2020-11-20 |
| Q2 2020 | -$11.9M | -$3.87M | -48.1% | Jun 30, 2020 | 10-Q/A | 2020-08-21 |
| Q1 2020 | -$10.8M | -$3.03M | -38.9% | Mar 31, 2020 | 10-Q | 2020-06-16 |
| Q4 2019 | -$10M | -$2.54M | -33.9% | Dec 31, 2019 | 10-Q | 2020-11-20 |
| Q3 2019 | -$8.58M | -$1.56M | -22.2% | Sep 30, 2019 | 10-Q | 2019-11-15 |
| Q2 2019 | -$8.04M | -$1.32M | -19.7% | Jun 30, 2019 | 10-Q | 2019-08-19 |
| Q1 2019 | -$7.8M | -$1.51M | -24.1% | Mar 31, 2019 | 10-Q | 2019-05-20 |
| Q4 2018 | -$7.5M | -$1.53M | -25.6% | Dec 31, 2018 | 10-K | 2020-05-08 |
| Q3 2018 | -$7.02M | -$1.34M | -23.6% | Sep 30, 2018 | 10-Q | 2018-11-01 |
| Q2 2018 | -$6.71M | -$1.14M | -20.5% | Jun 30, 2018 | 10-Q | 2018-08-20 |
| Q1 2018 | -$6.29M | -$852K | -15.7% | Mar 31, 2018 | 10-Q | 2018-05-21 |
| Q4 2017 | -$5.97M | -$643K | -12.1% | Dec 31, 2017 | 10-K/A | 2020-02-26 |
| Q3 2017 | -$5.68M | -$403K | -7.64% | Sep 30, 2017 | 10-Q | 2017-11-20 |
| Q2 2017 | -$5.57M | -$697K | -14.3% | Jun 30, 2017 | 10-Q/A | 2017-11-07 |
| Q1 2017 | -$5.43M | -$527K | -10.7% | Mar 31, 2017 | 10-Q/A | 2017-10-31 |
| Q4 2016 | -$5.33M | -$456K | -9.37% | Dec 31, 2016 | 10-K | 2018-04-02 |
| Q3 2016 | -$5.28M | -$11.4M | -187% | Sep 30, 2016 | 10-Q | 2016-11-14 |
| Q2 2016 | -$4.87M | +$42.2M | +89.7% | Jun 30, 2016 | 10-Q | 2016-08-22 |
| Q1 2016 | -$4.91M | +$42.2M | +89.6% | Mar 31, 2016 | 10-Q | 2016-05-25 |
| Q4 2015 | -$4.87M | +$550K | +10.1% | Dec 31, 2015 | 10-K/A | 2017-10-16 |
| Q3 2015 | $6.07M | +$53M | Sep 30, 2015 | 10-Q/A | 2015-12-03 | |
| Q2 2015 | -$47.1M | -$135K | -0.29% | Jun 30, 2015 | 10-Q | 2015-08-14 |
| Q1 2015 | -$47.1M | -$125K | -0.27% | Mar 31, 2015 | 10-Q | 2015-05-15 |
| Q4 2014 | -$5.42M | +$41.7M | +88.5% | Dec 31, 2014 | 10-K | 2016-05-23 |
| Q3 2014 | -$47M | $0 | 0% | Sep 30, 2014 | 10-Q | 2014-11-13 |
| Q2 2014 | -$47M | $0 | 0% | Jun 30, 2014 | 10-Q | 2014-08-14 |
| Q1 2014 | -$47M | $0 | 0% | Mar 31, 2014 | 10-Q | 2014-05-15 |
| Q4 2013 | -$47.1M | -$108K | -0.23% | Dec 31, 2013 | 10-K | 2015-04-15 |
| Q3 2013 | -$47M | $0 | 0% | Sep 30, 2013 | 10-Q | 2013-11-14 |
| Q2 2013 | -$47M | $0 | 0% | Jun 30, 2013 | 10-Q | 2013-08-13 |
| Q1 2013 | -$47M | $0 | 0% | Mar 31, 2013 | 10-Q | 2013-05-15 |
| Q4 2012 | -$47M | $0 | 0% | Dec 31, 2012 | 10-K | 2014-03-31 |
| Q3 2012 | -$47M | Sep 30, 2012 | 10-Q | 2012-11-19 | ||
| Q2 2012 | -$47M | Jun 30, 2012 | 10-Q | 2012-08-07 | ||
| Q1 2012 | -$47M | Mar 31, 2012 | 10-Q | 2012-05-10 | ||
| Q4 2011 | -$47M | $0 | 0% | Dec 31, 2011 | 10-K | 2013-04-02 |
| Q4 2010 | -$47M | Dec 31, 2010 | 10-K | 2012-03-30 |