| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q4 2022 | $11.5M | -$11.7M | -50.4% | Dec 31, 2022 | 10-K | 2023-03-31 |
| Q3 2022 | $12.1M | -$14.2M | -53.9% | Sep 30, 2022 | 10-Q | 2022-11-14 |
| Q2 2022 | $16.2M | -$13.8M | -46% | Jun 30, 2022 | 10-Q | 2022-08-22 |
| Q1 2022 | $20.5M | -$16.1M | -44% | Mar 31, 2022 | 10-Q | 2022-05-16 |
| Q4 2021 | $23.2M | +$21.4M | +1199% | Dec 31, 2021 | 10-K | 2023-03-31 |
| Q3 2021 | $26.3M | +$23.5M | +839% | Sep 30, 2021 | 10-Q | 2021-11-12 |
| Q2 2021 | $30.1M | +$25.5M | +551% | Jun 30, 2021 | 10-Q | 2021-08-16 |
| Q1 2021 | $36.5M | +$29.7M | +432% | Mar 31, 2021 | 10-Q | 2021-05-17 |
| Q4 2020 | $1.79M | -$5.39M | -75.1% | Dec 31, 2020 | 10-K | 2022-03-30 |
| Q3 2020 | $2.8M | -$9.8M | -77.8% | Sep 30, 2020 | 10-Q | 2020-11-12 |
| Q2 2020 | $4.62M | -$21.9M | -82.6% | Jun 30, 2020 | 10-Q | 2020-08-13 |
| Q1 2020 | $6.87M | -$3.47M | -33.6% | Mar 31, 2020 | 10-Q | 2020-06-24 |
| Q4 2019 | $7.18M | -$17.3M | -70.6% | Dec 31, 2019 | 10-K | 2021-03-31 |
| Q3 2019 | $12.6M | -$512K | -3.9% | Sep 30, 2019 | 10-Q | 2019-11-19 |
| Q2 2019 | $26.6M | +$12.4M | +87% | Jun 30, 2019 | 10-Q | 2019-08-19 |
| Q1 2019 | $10.3M | -$8.7M | -45.7% | Mar 31, 2019 | 10-Q | 2019-05-20 |
| Q4 2018 | $24.5M | +$1.25M | +5.38% | Dec 31, 2018 | 10-K | 2020-05-29 |
| Q3 2018 | $13.1M | -$10.4M | -44.2% | Sep 30, 2018 | 10-Q | 2018-11-19 |
| Q2 2018 | $14.2M | -$7.67M | -35.1% | Jun 30, 2018 | 10-Q | 2018-08-14 |
| Q1 2018 | $19M | -$5.32M | -21.8% | Mar 31, 2018 | 10-Q | 2018-05-15 |
| Q4 2017 | $23.2M | -$218K | -0.93% | Dec 31, 2017 | 10-K | 2019-04-16 |
| Q3 2017 | $23.5M | -$3.1M | -11.6% | Sep 30, 2017 | 10-Q | 2017-11-13 |
| Q2 2017 | $21.9M | -$2.6M | -10.6% | Jun 30, 2017 | 10-Q | 2017-08-14 |
| Q1 2017 | $24.4M | +$812K | +3.45% | Mar 31, 2017 | 10-Q | 2017-05-12 |
| Q4 2016 | $23.4M | -$4.77M | -16.9% | Dec 31, 2016 | 10-K | 2018-04-02 |
| Q3 2016 | $26.6M | -$43.5K | -0.16% | Sep 30, 2016 | 10-Q | 2016-11-09 |
| Q2 2016 | $24.5M | -$6.63M | -21.3% | Jun 30, 2016 | 10-Q | 2016-08-09 |
| Q1 2016 | $23.5M | -$4.74M | -16.8% | Mar 31, 2016 | 10-Q | 2016-05-10 |
| Q4 2015 | $28.2M | -$3.56M | -11.2% | Dec 31, 2015 | 10-K | 2017-03-23 |
| Q3 2015 | $26.6M | -$9.39M | -26.1% | Sep 30, 2015 | 10-Q | 2015-11-09 |
| Q2 2015 | $31.1M | -$9.6M | -23.6% | Jun 30, 2015 | 10-Q | 2015-08-10 |
| Q1 2015 | $28.3M | -$15.8M | -35.8% | Mar 31, 2015 | 10-Q | 2015-05-11 |
| Q4 2014 | $31.8M | -$20.1M | -38.8% | Dec 31, 2014 | 10-K | 2016-03-10 |
| Q3 2014 | $36M | +$23.8M | +195% | Sep 30, 2014 | 10-Q | 2014-11-13 |
| Q2 2014 | $40.7M | +$36.8M | +945% | Jun 30, 2014 | 10-Q/A | 2014-09-23 |
| Q1 2014 | $44.1M | +$42.1M | +2171% | Mar 31, 2014 | 10-Q | 2014-05-15 |
| Q4 2013 | $51.9M | +$49.7M | +2303% | Dec 31, 2013 | 10-K | 2015-03-16 |
| Q3 2013 | $12.2M | Sep 30, 2013 | 10-Q | 2013-11-13 | ||
| Q2 2013 | $3.89M | Jun 30, 2013 | 10-Q | 2013-08-05 | ||
| Q1 2013 | $1.94M | Mar 31, 2013 | 10-Q/A | 2013-06-04 | ||
| Q4 2012 | $2.16M | Dec 31, 2012 | 10-K | 2014-03-28 |