| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q3 2023 | -$47.7M | -$35.5M | -291% | Sep 30, 2023 | 10-Q | 2023-11-20 |
| Q2 2023 | -$33.2M | -$24.5M | -279% | Jun 30, 2023 | 10-Q | 2023-11-20 |
| Q1 2023 | -$26.1M | -$16M | -159% | Mar 31, 2023 | 10-Q | 2023-11-20 |
| Q4 2022 | -$16.8M | -$15M | -872% | Dec 31, 2022 | 10-Q | 2023-11-20 |
| Q3 2022 | -$12.2M | -$14.4M | -664% | Sep 30, 2022 | 10-Q | 2023-11-20 |
| Q2 2022 | -$8.78M | -$13.6M | -282% | Jun 30, 2022 | 10-Q | 2023-11-20 |
| Q1 2022 | -$10.1M | -$17.4M | -238% | Mar 31, 2022 | 10-Q | 2023-11-20 |
| Q4 2021 | -$1.72M | -$9.95M | -121% | Dec 31, 2021 | 10-Q | 2023-11-20 |
| Q3 2021 | $2.16M | -$8.34M | -79.4% | Sep 30, 2021 | 10-Q | 2022-11-14 |
| Q2 2021 | $4.84M | -$6.38M | -56.9% | Jun 30, 2021 | 10-Q | 2022-11-14 |
| Q1 2021 | $7.31M | -$6.78M | -48.1% | Mar 31, 2021 | 10-Q | 2022-11-14 |
| Q4 2020 | $8.22M | -$10.1M | -55.2% | Dec 31, 2020 | 10-K | 2023-03-27 |
| Q3 2020 | $10.5M | -$12.4M | -54.1% | Sep 30, 2020 | 10-Q | 2021-11-19 |
| Q2 2020 | $11.2M | -$16.3M | -59.3% | Jun 30, 2020 | 10-Q | 2021-11-19 |
| Q1 2020 | $14.1M | -$23.7M | -62.7% | Mar 31, 2020 | 10-Q | 2021-11-19 |
| Q4 2019 | $18.4M | -$26.7M | -59.3% | Dec 31, 2019 | 10-K | 2022-03-02 |
| Q3 2019 | $22.9M | -$30.2M | -56.9% | Sep 30, 2019 | 10-Q | 2020-11-10 |
| Q2 2019 | $27.6M | +$13.5M | +96% | Jun 30, 2019 | 10-Q | 2020-11-10 |
| Q1 2019 | $37.8M | +$19.2M | +104% | Mar 31, 2019 | 10-Q | 2020-11-10 |
| Q4 2018 | $45.1M | +$22.7M | +102% | Dec 31, 2018 | 10-K | 2021-03-01 |
| Q3 2018 | $53.1M | +$38.3M | +260% | Sep 30, 2018 | 10-Q | 2019-11-13 |
| Q2 2018 | $14.1M | +$12.4M | +772% | Jun 30, 2018 | 10-Q | 2019-11-13 |
| Q1 2018 | $18.6M | +$16.3M | +728% | Mar 31, 2018 | 10-Q | 2019-11-13 |
| Q4 2017 | $22.3M | +$32.5M | Dec 31, 2017 | 10-K | 2020-03-18 | |
| Q3 2017 | $14.8M | +$10.4M | +241% | Sep 30, 2017 | 10-Q | 2017-11-13 |
| Q2 2017 | $1.61M | -$4.3M | -72.7% | Jun 30, 2017 | 10-Q | 2017-08-14 |
| Q1 2017 | $2.24M | -$5.37M | -70.5% | Mar 31, 2017 | 10-Q | 2017-05-12 |
| Q4 2016 | -$10.2M | -$6.68M | -190% | Dec 31, 2016 | 10-K | 2019-03-07 |
| Q3 2016 | $4.33M | -$7.03M | -61.9% | Sep 30, 2016 | 10-Q | 2016-11-14 |
| Q2 2016 | $5.91M | -$7.31M | -55.3% | Jun 30, 2016 | 10-Q | 2016-08-11 |
| Q1 2016 | $7.61M | +$3.82M | +101% | Mar 31, 2016 | 10-Q | 2016-05-12 |
| Q4 2015 | -$3.51M | -$10.9M | -147% | Dec 31, 2015 | 10-K | 2018-03-07 |
| Q3 2015 | $11.4M | +$790K | +7.47% | Sep 30, 2015 | 10-Q | 2015-11-10 |
| Q2 2015 | $13.2M | -$335K | -2.47% | Jun 30, 2015 | 10-Q | 2015-08-12 |
| Q1 2015 | $3.78M | -$13.6M | -78.2% | Mar 31, 2015 | 10-Q | 2015-05-12 |
| Q4 2014 | $7.44M | -$13.1M | -63.8% | Dec 31, 2014 | 10-K | 2017-03-28 |
| Q3 2014 | $10.6M | -$6.16M | -36.8% | Sep 30, 2014 | 10-Q | 2014-11-06 |
| Q2 2014 | $13.6M | +$12.2M | +910% | Jun 30, 2014 | 10-Q | 2014-08-14 |
| Q1 2014 | $17.4M | +$13.3M | +330% | Mar 31, 2014 | 10-Q | 2014-05-14 |
| Q4 2013 | $20.6M | +$17.7M | +614% | Dec 31, 2013 | 10-K | 2016-03-15 |
| Q3 2013 | $16.7M | +$14.4M | +615% | Sep 30, 2013 | 10-Q | 2013-11-07 |
| Q2 2013 | $1.34M | -$1.69M | -55.7% | Jun 30, 2013 | 10-Q | 2013-08-14 |
| Q1 2013 | $4.03M | -$992K | -19.7% | Mar 31, 2013 | 10-Q | 2013-05-14 |
| Q4 2012 | $2.88M | -$4.31M | -59.9% | Dec 31, 2012 | 10-K | 2015-02-23 |
| Q3 2012 | $2.34M | -$6.63M | -73.9% | Sep 30, 2012 | 10-Q | 2012-11-14 |
| Q2 2012 | $3.03M | -$7.14M | -70.2% | Jun 30, 2012 | 10-Q | 2012-08-13 |
| Q1 2012 | $5.03M | Mar 31, 2012 | 10-Q | 2012-05-11 | ||
| Q4 2011 | $7.2M | +$3.23M | +81.3% | Dec 31, 2011 | 10-K | 2014-02-27 |
| Q3 2011 | $8.97M | Sep 30, 2011 | 10-Q | 2011-11-04 | ||
| Q2 2011 | $10.2M | Jun 30, 2011 | 10-Q | 2011-08-11 | ||
| Q4 2010 | $3.97M | Dec 31, 2010 | 10-K | 2014-02-27 |