| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q3 2022 | $3.02M | -$3.5M | -53.8% | Oct 1, 2022 | 10-Q | 2022-11-22 |
| Q2 2022 | $1.69M | -$1.69M | -50% | Jul 2, 2022 | 10-Q | 2022-11-22 |
| Q1 2022 | $1.86M | -$2.11M | -53.1% | Apr 2, 2022 | 10-Q | 2022-05-12 |
| Q4 2021 | $5.15M | +$139K | +2.77% | Dec 31, 2021 | 10-Q | 2022-02-03 |
| Q3 2021 | $6.52M | +$2.4M | +58.4% | Sep 30, 2021 | 10-Q | 2021-11-04 |
| Q2 2021 | $3.39M | -$3.83M | -53.1% | Jun 30, 2021 | 10-K | 2022-09-28 |
| Q1 2021 | $3.97M | +$2.28M | +135% | Mar 31, 2021 | 10-Q | 2021-04-29 |
| Q4 2020 | $5.01M | +$2.15M | +75.1% | Dec 31, 2020 | 10-Q | 2021-02-05 |
| Q3 2020 | $4.12M | +$2.62M | +175% | Sep 30, 2020 | 10-Q | 2020-11-06 |
| Q2 2020 | $7.21M | +$5.39M | +296% | Jun 30, 2020 | 10-K | 2021-09-13 |
| Q1 2020 | $1.69M | -$362K | -17.6% | Mar 31, 2020 | 10-Q | 2020-06-17 |
| Q4 2019 | $2.86M | +$617K | +27.5% | Dec 31, 2019 | 10-Q | 2020-02-05 |
| Q3 2019 | $1.5M | -$477K | -24.1% | Sep 30, 2019 | 10-Q | 2019-11-05 |
| Q2 2019 | $1.82M | +$616K | +51.1% | Jun 30, 2019 | 10-K | 2020-09-14 |
| Q1 2019 | $2.05M | +$807K | +64.8% | Mar 31, 2019 | 10-Q | 2019-05-07 |
| Q4 2018 | $2.24M | -$726K | -24.4% | Dec 31, 2018 | 10-Q | 2019-01-31 |
| Q3 2018 | $1.98M | -$1.77M | -47.2% | Sep 30, 2018 | 10-Q | 2018-11-01 |
| Q2 2018 | $1.21M | -$776K | -39.2% | Jun 30, 2018 | 10-K | 2019-08-22 |
| Q1 2018 | $1.25M | +$986K | +381% | Mar 31, 2018 | 10-Q | 2018-05-03 |
| Q4 2017 | $2.97M | +$2.43M | +452% | Dec 31, 2017 | 10-Q | 2018-02-01 |
| Q3 2017 | $3.75M | +$2.82M | +305% | Sep 30, 2017 | 10-Q | 2017-11-02 |
| Q2 2017 | $1.98M | +$1.47M | +287% | Jun 30, 2017 | 10-K | 2018-08-21 |
| Q1 2017 | $259K | +$135K | +109% | Mar 31, 2017 | 10-Q | 2017-05-04 |
| Q4 2016 | $538K | +$381K | +243% | Dec 31, 2016 | 10-Q | 2017-02-03 |
| Q3 2016 | $925K | +$395K | +74.5% | Sep 30, 2016 | 10-Q | 2016-10-27 |
| Q2 2016 | $512K | -$311K | -37.8% | Jun 30, 2016 | 10-K | 2017-08-24 |
| Q1 2016 | $124K | -$300K | -70.8% | Mar 31, 2016 | 10-Q | 2016-04-29 |
| Q4 2015 | $157K | -$780K | -83.2% | Dec 31, 2015 | 10-Q | 2016-01-29 |
| Q3 2015 | $530K | -$746K | -58.5% | Sep 30, 2015 | 10-Q | 2015-10-29 |
| Q2 2015 | $823K | -$271K | -24.8% | Jun 30, 2015 | 10-K | 2016-08-19 |
| Q1 2015 | $424K | -$179K | -29.7% | Mar 31, 2015 | 10-Q | 2015-04-30 |
| Q4 2014 | $937K | +$199K | +27% | Dec 31, 2014 | 10-Q | 2015-01-29 |
| Q3 2014 | $1.28M | -$1.93M | -60.2% | Sep 30, 2014 | 10-Q | 2014-10-30 |
| Q2 2014 | $1.09M | -$1.22M | -52.6% | Jun 30, 2014 | 10-K | 2015-08-20 |
| Q1 2014 | $603K | Mar 31, 2014 | 10-Q | 2014-05-08 | ||
| Q4 2013 | $738K | Dec 31, 2013 | 10-Q | 2014-01-30 | ||
| Q3 2013 | $3.21M | Sep 30, 2013 | 10-Q | 2013-10-31 | ||
| Q2 2013 | $2.31M | Jun 30, 2013 | 10-K | 2014-08-21 |