| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q3 2022 | $3.42M | +$1.53M | +81% | Sep 30, 2022 | 10-Q | 2022-11-14 |
| Q2 2022 | $2.86M | +$1.88M | +193% | Jun 30, 2022 | 10-Q | 2022-08-19 |
| Q1 2022 | $2.49M | +$2.24M | +880% | Mar 31, 2022 | 10-Q | 2022-05-16 |
| Q4 2021 | $2.24M | +$2.05M | +1074% | Dec 31, 2021 | 10-Q | 2022-11-14 |
| Q3 2021 | $1.89M | +$1.67M | +753% | Sep 30, 2021 | 10-K | 2022-04-13 |
| Q2 2021 | $977K | +$711K | +267% | Jun 30, 2021 | 10-Q | 2022-08-19 |
| Q1 2021 | $254K | -$43.8K | -14.7% | Mar 31, 2021 | 10-Q | 2022-05-16 |
| Q4 2020 | $191K | -$155K | -44.8% | Dec 31, 2020 | 10-Q | 2022-08-19 |
| Q3 2020 | $222K | -$176K | -44.2% | Sep 30, 2020 | 10-K | 2022-04-13 |
| Q2 2020 | $267K | -$189K | -41.5% | Jun 30, 2020 | 10-Q | 2021-08-16 |
| Q1 2020 | $298K | -$193K | -39.3% | Mar 31, 2020 | 10-Q | 2021-05-14 |
| Q4 2019 | $346K | -$209K | -37.6% | Dec 31, 2019 | 10-K | 2022-04-13 |
| Q3 2019 | $397K | -$128K | -24.4% | Sep 30, 2019 | 10-Q | 2020-11-16 |
| Q2 2019 | $456K | -$76.4K | -14.4% | Jun 30, 2019 | 10-Q | 2020-08-14 |
| Q1 2019 | $491K | +$4.08K | +0.84% | Mar 31, 2019 | 10-Q | 2020-05-15 |
| Q4 2018 | $555K | +$229K | +70.2% | Dec 31, 2018 | 10-K | 2021-03-16 |
| Q3 2018 | $526K | +$169K | +47.4% | Sep 30, 2018 | 10-Q | 2019-11-14 |
| Q2 2018 | $532K | +$155K | +41.1% | Jun 30, 2018 | 10-Q | 2019-08-13 |
| Q1 2018 | $487K | -$400 | -0.08% | Mar 31, 2018 | 10-Q | 2019-05-15 |
| Q4 2017 | $326K | +$44.5K | +15.8% | Dec 31, 2017 | 10-K | 2020-03-18 |
| Q3 2017 | $356K | +$51.2K | +16.8% | Sep 30, 2017 | 10-Q | 2018-11-19 |
| Q2 2017 | $377K | +$20.1K | +5.63% | Jun 30, 2017 | 10-Q | 2018-08-20 |
| Q1 2017 | $488K | +$305K | +168% | Mar 31, 2017 | 10-Q | 2018-05-17 |
| Q4 2016 | $282K | +$90.2K | +47.1% | Dec 31, 2016 | 10-K | 2019-03-26 |
| Q3 2016 | $305K | +$131K | +74.7% | Sep 30, 2016 | 10-Q | 2017-11-03 |
| Q2 2016 | $357K | +$116K | +48.4% | Jun 30, 2016 | 10-Q | 2017-08-10 |
| Q1 2016 | $182K | -$126K | -40.8% | Mar 31, 2016 | 10-Q | 2017-05-15 |
| Q4 2015 | $191K | -$188K | -49.6% | Dec 31, 2015 | 10-K | 2018-04-05 |
| Q3 2015 | $175K | -$271K | -60.8% | Sep 30, 2015 | 10-Q | 2016-11-14 |
| Q2 2015 | $240K | -$313K | -56.5% | Jun 30, 2015 | 10-Q | 2016-08-18 |
| Q1 2015 | $308K | -$367K | -54.4% | Mar 31, 2015 | 10-Q | 2016-05-16 |
| Q4 2014 | $380K | -$428K | -53% | Dec 31, 2014 | 10-K | 2017-04-12 |
| Q3 2014 | $445K | -$428K | -49% | Sep 30, 2014 | 10-Q | 2015-11-06 |
| Q2 2014 | $553K | -$476K | -46.3% | Jun 30, 2014 | 10-Q | 2015-08-14 |
| Q1 2014 | $674K | -$418K | -38.2% | Mar 31, 2014 | 10-Q | 2015-05-15 |
| Q4 2013 | $808K | -$379K | -31.9% | Dec 31, 2013 | 10-K | 2016-03-30 |
| Q3 2013 | $873K | +$123K | +16.5% | Sep 30, 2013 | 10-Q | 2014-11-07 |
| Q2 2013 | $1.03M | +$221K | +27.3% | Jun 30, 2013 | 10-Q | 2014-08-06 |
| Q1 2013 | $1.09M | +$197K | +22% | Mar 31, 2013 | 10-Q | 2014-05-19 |
| Q4 2012 | $1.19M | +$217K | +22.3% | Dec 31, 2012 | 10-K | 2015-03-13 |
| Q3 2012 | $750K | -$342K | -31.4% | Sep 30, 2012 | 10-Q | 2012-11-14 |
| Q2 2012 | $809K | -$441K | -35.3% | Jun 30, 2012 | 10-Q | 2012-08-20 |
| Q1 2012 | $895K | -$431K | -32.5% | Mar 31, 2012 | 10-Q/A | 2013-05-20 |
| Q4 2011 | $970K | -$429K | -30.7% | Dec 31, 2011 | 10-K | 2014-04-01 |
| Q3 2011 | $1.09M | -$460K | -29.7% | Sep 30, 2011 | 10-Q | 2012-11-14 |
| Q2 2011 | $1.25M | -$410K | -24.7% | Jun 30, 2011 | 10-Q | 2012-08-20 |
| Q1 2011 | $1.33M | Mar 31, 2011 | 10-Q | 2012-05-21 | ||
| Q4 2010 | $1.4M | Dec 31, 2010 | 10-K | 2013-04-15 | ||
| Q3 2010 | $1.55M | Sep 30, 2010 | 10-Q | 2011-11-21 | ||
| Q2 2010 | $1.66M | Jun 30, 2010 | 10-Q/A | 2011-09-12 |