| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q1 2023 | $16.3M | +$3.28M | +25.2% | Mar 31, 2023 | 10-Q | 2023-05-09 |
| Q4 2022 | $19.3M | +$9.04M | +87.7% | Dec 31, 2022 | 10-Q | 2023-05-09 |
| Q3 2022 | $10.5M | +$4.49M | +74.6% | Sep 30, 2022 | 10-Q | 2022-11-03 |
| Q2 2022 | $11.1M | +$4.06M | +57.8% | Jun 30, 2022 | 10-Q | 2022-08-03 |
| Q1 2022 | $13M | +$8.99M | +223% | Mar 31, 2022 | 10-Q | 2022-05-05 |
| Q4 2021 | $10.3M | +$6.03M | +141% | Dec 31, 2021 | 10-K | 2023-03-09 |
| Q3 2021 | $6.02M | -$415K | -6.45% | Sep 30, 2021 | 10-Q | 2021-11-04 |
| Q2 2021 | $7.02M | +$4.03M | +134% | Jun 30, 2021 | 10-Q | 2021-08-04 |
| Q1 2021 | $4.04M | +$1.08M | +36.4% | Mar 31, 2021 | 10-Q | 2021-05-04 |
| Q4 2020 | $4.27M | +$1.29M | +43% | Dec 31, 2020 | 10-K | 2022-03-08 |
| Q3 2020 | $6.43M | +$2.64M | +69.6% | Sep 30, 2020 | 10-Q | 2020-11-06 |
| Q2 2020 | $3M | -$738K | -19.8% | Jun 30, 2020 | 10-Q | 2020-08-07 |
| Q1 2020 | $2.96M | -$515K | -14.8% | Mar 31, 2020 | 10-Q | 2020-05-08 |
| Q4 2019 | $2.99M | -$1.07M | -26.4% | Dec 31, 2019 | 10-K | 2021-03-09 |
| Q3 2019 | $3.79M | -$2.67M | -41.4% | Sep 30, 2019 | 10-Q | 2019-11-08 |
| Q2 2019 | $3.73M | -$84K | -2.2% | Jun 30, 2019 | 10-Q | 2019-08-08 |
| Q1 2019 | $3.47M | -$1.92M | -35.6% | Mar 31, 2019 | 10-Q | 2019-05-10 |
| Q4 2018 | $4.06M | -$1.09M | -21.1% | Dec 31, 2018 | 10-K | 2020-02-28 |
| Q3 2018 | $6.47M | +$4.17M | +181% | Sep 30, 2018 | 10-Q | 2018-11-08 |
| Q2 2018 | $3.82M | +$1.72M | +81.8% | Jun 30, 2018 | 10-Q | 2018-08-08 |
| Q1 2018 | $5.39M | +$3.46M | +179% | Mar 31, 2018 | 10-Q | 2018-05-09 |
| Q4 2017 | $5.15M | +$3.02M | +142% | Dec 31, 2017 | 10-K | 2019-02-27 |
| Q3 2017 | $2.3M | +$143K | +6.64% | Sep 30, 2017 | 10-Q | 2017-11-09 |
| Q2 2017 | $2.1M | -$114K | -5.15% | Jun 30, 2017 | 10-Q | 2017-08-09 |
| Q1 2017 | $1.93M | -$283K | -12.8% | Mar 31, 2017 | 10-Q | 2017-05-10 |
| Q4 2016 | $2.13M | -$753K | -26.2% | Dec 31, 2016 | 10-K | 2018-03-02 |
| Q3 2016 | $2.15M | -$771K | -26.4% | Sep 30, 2016 | 10-Q | 2016-11-14 |
| Q2 2016 | $2.21M | -$2.24M | -50.3% | Jun 30, 2016 | 10-Q | 2016-07-29 |
| Q1 2016 | $2.21M | -$3.11M | -58.4% | Mar 31, 2016 | 10-Q | 2016-04-29 |
| Q4 2015 | $2.88M | -$2.92M | -50.4% | Dec 31, 2015 | 10-K | 2017-03-16 |
| Q3 2015 | $2.93M | -$1.02M | -25.9% | Sep 30, 2015 | 10-Q | 2015-11-09 |
| Q2 2015 | $4.45M | +$2.33M | +110% | Jun 30, 2015 | 10-Q | 2015-07-29 |
| Q1 2015 | $5.32M | +$3.36M | +171% | Mar 31, 2015 | 10-Q | 2015-05-11 |
| Q4 2014 | $5.8M | +$3.53M | +155% | Dec 31, 2014 | 10-K | 2016-03-15 |
| Q3 2014 | $3.95M | +$1.53M | +63.5% | Sep 30, 2014 | 10-Q | 2014-10-29 |
| Q2 2014 | $2.12M | -$341K | -13.8% | Jun 30, 2014 | 10-Q | 2014-07-30 |
| Q1 2014 | $1.97M | -$914K | -31.7% | Mar 31, 2014 | 10-Q | 2014-05-12 |
| Q4 2013 | $2.27M | -$1.76M | -43.7% | Dec 31, 2013 | 10-K | 2015-02-25 |
| Q3 2013 | $2.41M | -$2.56M | -51.5% | Sep 30, 2013 | 10-Q | 2013-10-30 |
| Q2 2013 | $2.46M | -$3.13M | -55.9% | Jun 30, 2013 | 10-Q | 2013-08-07 |
| Q1 2013 | $2.88M | -$5.29M | -64.8% | Mar 31, 2013 | 10-Q | 2013-05-08 |
| Q4 2012 | $4.03M | -$10.2M | -71.7% | Dec 31, 2012 | 10-K | 2014-02-24 |
| Q3 2012 | $4.97M | +$1M | +25.3% | Sep 30, 2012 | 10-Q | 2012-11-02 |
| Q2 2012 | $5.59M | +$3.33M | +148% | Jun 30, 2012 | 10-Q | 2012-08-02 |
| Q1 2012 | $8.17M | Mar 31, 2012 | 10-Q | 2012-05-03 | ||
| Q4 2011 | $14.3M | +$10.7M | +296% | Dec 31, 2011 | 10-K | 2013-02-25 |
| Q3 2011 | $3.97M | Sep 30, 2011 | 10-Q | 2011-11-03 | ||
| Q2 2011 | $2.26M | -$5.85M | -72.2% | Jun 30, 2011 | 10-Q | 2011-08-04 |
| Q4 2010 | $3.6M | Dec 31, 2010 | 10-K | 2012-02-27 | ||
| Q2 2010 | $8.11M | Jun 30, 2010 | 10-Q | 2010-08-06 |