| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q4 2022 | $982K | +$76.3K | +8.43% | Dec 31, 2022 | 10-K | 2023-04-07 |
| Q3 2022 | $1.01M | -$2M | -66.4% | Sep 30, 2022 | 10-Q | 2022-11-14 |
| Q2 2022 | $988K | -$3.38M | -77.4% | Jun 30, 2022 | 10-Q | 2022-08-15 |
| Q1 2022 | $1.16M | +$1.11M | +2195% | Mar 31, 2022 | 10-Q | 2022-05-17 |
| Q4 2021 | $906K | +$375K | +70.7% | Dec 31, 2021 | 10-K | 2023-04-07 |
| Q3 2021 | $3.01M | +$2.87M | +2011% | Sep 30, 2021 | 10-Q | 2021-11-15 |
| Q2 2021 | $4.37M | +$4.28M | +5070% | Jun 30, 2021 | 10-Q | 2021-10-05 |
| Q1 2021 | $50.5K | -$9.89K | -16.4% | Mar 31, 2021 | 10-Q | 2021-06-14 |
| Q4 2020 | $530K | +$507K | +2131% | Dec 31, 2020 | 10-K | 2022-04-12 |
| Q3 2020 | $143K | -$600K | -80.8% | Sep 30, 2020 | 10-Q | 2020-12-28 |
| Q2 2020 | $84.5K | -$737K | -89.7% | Jun 30, 2020 | 10-Q | 2020-12-17 |
| Q1 2020 | $60.4K | -$870K | -93.5% | Mar 31, 2020 | 10-Q | 2020-11-30 |
| Q4 2019 | $23.8K | -$1.42M | -98.3% | Dec 31, 2019 | 10-K | 2021-04-23 |
| Q3 2019 | $743K | -$3.55M | -82.7% | Sep 30, 2019 | 10-Q | 2019-11-19 |
| Q2 2019 | $821K | -$3.28M | -80% | Jun 30, 2019 | 10-Q | 2019-08-19 |
| Q1 2019 | $930K | -$2.55M | -73.3% | Mar 31, 2019 | 10-Q | 2019-05-20 |
| Q4 2018 | $1.44M | +$536K | +59.3% | Dec 31, 2018 | 10-K | 2020-06-08 |
| Q3 2018 | $4.29M | +$3.11M | +262% | Sep 30, 2018 | 10-Q | 2018-11-14 |
| Q2 2018 | $4.1M | +$3.05M | +291% | Jun 30, 2018 | 10-Q | 2018-08-14 |
| Q1 2018 | $3.48M | +$2.38M | +217% | Mar 31, 2018 | 10-Q | 2018-05-14 |
| Q4 2017 | $904K | -$501K | -35.7% | Dec 31, 2017 | 10-K | 2019-04-16 |
| Q3 2017 | $1.19M | -$510K | -30.1% | Sep 30, 2017 | 10-Q | 2017-11-13 |
| Q2 2017 | $1.05M | -$124K | -10.6% | Jun 30, 2017 | 10-Q | 2017-08-10 |
| Q1 2017 | $1.1M | +$246K | +28.8% | Mar 31, 2017 | 10-Q | 2017-05-11 |
| Q4 2016 | $1.4M | +$527K | +60% | Dec 31, 2016 | 10-K | 2018-03-27 |
| Q3 2016 | $1.7M | +$684K | +67.5% | Sep 30, 2016 | 10-Q | 2016-11-10 |
| Q2 2016 | $1.17M | +$44.9K | +3.99% | Jun 30, 2016 | 10-Q | 2016-08-15 |
| Q1 2016 | $853K | -$382K | -30.9% | Mar 31, 2016 | 10-Q | 2016-05-11 |
| Q4 2015 | $878K | -$285K | -24.5% | Dec 31, 2015 | 10-K | 2017-03-28 |
| Q3 2015 | $1.01M | -$691K | -40.5% | Sep 30, 2015 | 10-Q | 2015-11-20 |
| Q2 2015 | $1.13M | -$1.44M | -56.1% | Jun 30, 2015 | 10-Q | 2015-08-13 |
| Q1 2015 | $1.24M | -$2.23M | -64.4% | Mar 31, 2015 | 10-Q | 2015-05-20 |
| Q4 2014 | $1.16M | -$3.37M | -74.4% | Dec 31, 2014 | 10-K | 2016-03-30 |
| Q3 2014 | $1.7M | -$3.43M | -66.8% | Sep 30, 2014 | 10-Q | 2014-11-07 |
| Q2 2014 | $2.57M | +$1.51M | +142% | Jun 30, 2014 | 10-Q | 2014-08-08 |
| Q1 2014 | $3.47M | +$2.17M | +167% | Mar 31, 2014 | 10-Q | 2014-05-13 |
| Q4 2013 | $4.54M | +$3.1M | +216% | Dec 31, 2013 | 10-K | 2015-03-27 |
| Q3 2013 | $5.13M | +$4.07M | +383% | Sep 30, 2013 | 10-Q | 2013-11-13 |
| Q2 2013 | $1.06M | -$257K | -19.5% | Jun 30, 2013 | 10-Q | 2013-08-09 |
| Q1 2013 | $1.3M | +$359K | +38% | Mar 31, 2013 | 10-Q | 2013-05-15 |
| Q4 2012 | $1.44M | +$286K | +24.8% | Dec 31, 2012 | 10-K | 2014-03-14 |
| Q3 2012 | $1.06M | -$197K | -15.6% | Sep 30, 2012 | 10-Q | 2012-11-14 |
| Q2 2012 | $1.32M | -$66.7K | -4.82% | Jun 30, 2012 | 10-Q | 2012-08-14 |
| Q1 2012 | $943K | Mar 31, 2012 | 10-Q | 2012-05-18 | ||
| Q4 2011 | $1.15M | +$170K | +17.3% | Dec 31, 2011 | 10-K | 2013-04-04 |
| Q3 2011 | $1.26M | Sep 30, 2011 | 10-Q | 2011-11-14 | ||
| Q2 2011 | $1.38M | Jun 30, 2011 | 10-Q/A | 2011-09-09 | ||
| Q4 2010 | $980K | Dec 31, 2010 | 10-K | 2012-03-30 |