| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q1 2023 | -$19.2M | -$1.52M | -8.61% | Mar 31, 2023 | 10-Q | 2023-09-06 |
| Q4 2022 | -$18.2M | -$1.37M | -8.16% | Dec 31, 2022 | 10-Q | 2023-09-06 |
| Q3 2022 | -$17.3M | -$1.17M | -7.21% | Sep 30, 2022 | 10-Q | 2023-09-06 |
| Q2 2022 | -$17.5M | -$1.52M | -9.48% | Jun 30, 2022 | 10-Q | 2023-09-06 |
| Q1 2022 | -$17.6M | Mar 31, 2022 | 10-Q | 2023-09-06 | ||
| Q4 2021 | -$16.8M | Dec 31, 2021 | 10-Q | 2023-09-06 | ||
| Q3 2021 | -$16.2M | Sep 30, 2021 | 10-Q | 2023-09-06 | ||
| Q2 2021 | -$16M | -$686K | -4.48% | Jun 30, 2021 | 10-Q | 2023-09-06 |
| Q2 2020 | -$15.3M | -$14.6M | -1877% | Jun 30, 2020 | 10-K/A | 2022-10-17 |
| Q1 2020 | -$971K | +$12.1M | +92.6% | Mar 31, 2020 | 10-Q | 2020-10-28 |
| Q4 2019 | -$884K | +$16.7M | +95% | Dec 31, 2019 | 10-Q | 2020-10-28 |
| Q3 2019 | -$636K | +$16.2M | +96.2% | Sep 30, 2019 | 10-Q | 2020-10-28 |
| Q2 2019 | -$775K | +$16.5M | +95.5% | Jun 30, 2019 | 10-Q | 2020-10-28 |
| Q1 2019 | -$13.1M | +$4.45M | +25.4% | Mar 31, 2019 | 10-Q | 2020-10-28 |
| Q4 2018 | -$17.6M | +$324K | +1.81% | Dec 31, 2018 | 10-Q | 2020-10-28 |
| Q3 2018 | -$16.8M | -$1.12M | -7.13% | Sep 30, 2018 | 10-Q | 2020-10-28 |
| Q2 2018 | -$17.3M | -$2.43M | -16.3% | Jun 30, 2018 | 10-Q | 2020-10-28 |
| Q1 2018 | -$17.5M | -$2.78M | -18.9% | Mar 31, 2018 | 10-Q | 2020-08-10 |
| Q4 2017 | -$17.9M | +$1.44M | +7.45% | Dec 31, 2017 | 10-Q | 2020-08-13 |
| Q3 2017 | -$15.7M | +$4.84M | +23.6% | Sep 30, 2017 | 10-Q | 2020-08-13 |
| Q2 2017 | -$14.9M | +$5.05M | +25.4% | Jun 30, 2017 | 10-Q | 2020-08-13 |
| Q1 2017 | -$14.7M | +$4.64M | +24% | Mar 31, 2017 | 10-Q/A | 2019-05-07 |
| Q4 2016 | -$19.3M | -$1.84M | -10.5% | Dec 31, 2016 | 10-Q/A | 2019-04-09 |
| Q3 2016 | -$20.5M | -$5.12M | -33.2% | Sep 30, 2016 | 10-Q/A | 2019-03-19 |
| Q2 2016 | -$19.9M | -$4.5M | -29.2% | Jun 30, 2016 | 10-Q/A | 2019-05-07 |
| Q1 2016 | -$19.4M | -$8.59M | -79.6% | Mar 31, 2016 | 10-Q | 2017-10-27 |
| Q4 2015 | -$17.5M | -$8.2M | -88.3% | Dec 31, 2015 | 10-Q | 2017-10-27 |
| Q3 2015 | -$15.4M | -$7.24M | -88.5% | Sep 30, 2015 | 10-Q | 2017-10-18 |
| Q2 2015 | -$15.4M | -$7.99M | -107% | Jun 30, 2015 | 10-K | 2017-11-14 |
| Q1 2015 | -$10.8M | -$6.62M | -159% | Mar 31, 2015 | 10-Q | 2015-05-20 |
| Q4 2014 | -$9.28M | -$7.44M | -403% | Dec 31, 2014 | 10-Q | 2015-02-24 |
| Q3 2014 | -$8.18M | -$7.4M | -944% | Sep 30, 2014 | 10-Q | 2014-11-28 |
| Q2 2014 | -$7.44M | -$10.5M | -339% | Jun 30, 2014 | 10-K | 2017-11-14 |
| Q1 2014 | -$4.17M | -$9.45M | -179% | Mar 31, 2014 | 10-Q | 2014-05-20 |
| Q4 2013 | -$1.84M | -$9.25M | -125% | Dec 31, 2013 | 10-Q | 2014-02-14 |
| Q3 2013 | -$784K | -$10.5M | -108% | Sep 30, 2013 | 10-Q | 2013-11-14 |
| Q2 2013 | $3.11M | -$7.95M | -71.9% | Jun 30, 2013 | 10-K | 2017-06-30 |
| Q1 2013 | $5.28M | -$7.77M | -59.5% | Mar 31, 2013 | 10-Q | 2013-05-10 |
| Q4 2012 | $7.4M | -$4.1M | -35.6% | Dec 31, 2012 | 10-Q | 2013-02-11 |
| Q3 2012 | $9.72M | +$9.21M | +1806% | Sep 30, 2012 | 10-Q | 2012-11-09 |
| Q2 2012 | $11.1M | +$11.6M | Jun 30, 2012 | 10-K | 2014-10-22 | |
| Q1 2012 | $13M | Mar 31, 2012 | 10-Q | 2012-05-09 | ||
| Q4 2011 | $11.5M | Dec 31, 2011 | 10-Q | 2012-02-08 | ||
| Q3 2011 | $510K | Sep 30, 2011 | 10-Q | 2011-11-09 | ||
| Q2 2011 | -$537K | -$2.48M | -128% | Jun 30, 2011 | 10-K | 2013-09-30 |
| Q2 2010 | $1.94M | Jun 30, 2010 | 10-K | 2013-09-30 |