| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q3 2022 | $2.66M | -$249K | -8.56% | Sep 30, 2022 | 10-Q | 2022-11-10 |
| Q2 2022 | $2.71M | +$259K | +10.6% | Jun 30, 2022 | 10-Q | 2022-08-12 |
| Q1 2022 | $2.86M | +$39.8K | +1.41% | Mar 31, 2022 | 10-Q | 2022-05-13 |
| Q4 2021 | $2.74M | -$306K | -10% | Dec 31, 2021 | 10-Q | 2022-11-10 |
| Q3 2021 | $2.9M | -$1.39M | -32.3% | Sep 30, 2021 | 10-Q | 2021-11-12 |
| Q2 2021 | $2.45M | -$1.97M | -44.5% | Jun 30, 2021 | 10-Q | 2021-08-16 |
| Q1 2021 | $2.82M | -$1.74M | -38.1% | Mar 31, 2021 | 10-Q | 2021-05-14 |
| Q4 2020 | $3.05M | -$1.62M | -34.7% | Dec 31, 2020 | 10-K | 2022-04-15 |
| Q3 2020 | $4.29M | -$460K | -9.68% | Sep 30, 2020 | 10-Q | 2020-11-20 |
| Q2 2020 | $4.42M | -$539K | -10.9% | Jun 30, 2020 | 10-Q | 2020-08-21 |
| Q1 2020 | $4.56M | -$618K | -11.9% | Mar 31, 2020 | 10-Q | 2020-07-01 |
| Q4 2019 | $4.67M | +$3.65M | +359% | Dec 31, 2019 | 10-K | 2021-04-12 |
| Q3 2019 | $4.75M | +$3.57M | +303% | Sep 30, 2019 | 10-Q | 2019-11-18 |
| Q2 2019 | $4.96M | +$3.81M | +332% | Jun 30, 2019 | 10-Q | 2019-08-19 |
| Q1 2019 | $5.18M | +$3.92M | +313% | Mar 31, 2019 | 10-Q | 2019-05-15 |
| Q4 2018 | $1.02M | -$95.3K | -8.56% | Dec 31, 2018 | 10-K | 2020-06-02 |
| Q3 2018 | $1.18M | +$78.3K | +7.12% | Sep 30, 2018 | 10-Q | 2018-11-14 |
| Q2 2018 | $1.15M | -$64.3K | -5.3% | Jun 30, 2018 | 10-Q | 2018-08-20 |
| Q1 2018 | $1.25M | -$1.06M | -45.9% | Mar 31, 2018 | 10-Q/A | 2018-05-15 |
| Q4 2017 | $1.11M | -$589K | -34.6% | Dec 31, 2017 | 10-K | 2019-04-16 |
| Q3 2017 | $1.1M | -$727K | -39.8% | Nov 6, 2017 | 10-Q | 2017-11-20 |
| Q2 2017 | $1.21M | -$1.4M | -53.5% | Jun 30, 2017 | 10-Q/A | 2017-08-30 |
| Q1 2017 | $2.32M | +$189K | +8.87% | Mar 31, 2017 | 10-Q | 2017-06-26 |
| Q4 2016 | $1.7M | -$363K | -17.6% | Dec 31, 2016 | 10-K | 2018-04-17 |
| Q3 2016 | $1.83M | +$290K | +18.9% | Sep 30, 2016 | 10-Q | 2016-11-15 |
| Q2 2016 | $2.61M | +$1.4M | +116% | Jun 30, 2016 | 10-Q | 2016-08-15 |
| Q1 2016 | $2.13M | +$842K | +65.5% | Mar 31, 2016 | 10-Q | 2016-05-20 |
| Q4 2015 | $2.07M | +$921K | +80.5% | Dec 31, 2015 | 10-K | 2017-05-03 |
| Q3 2015 | $1.54M | +$1.51M | +4843% | Sep 30, 2015 | 10-Q | 2015-11-16 |
| Q2 2015 | $1.2M | +$1.18M | +3938% | Jun 30, 2015 | 10-Q | 2015-08-14 |
| Q1 2015 | $1.29M | +$1.24M | +2986% | Mar 31, 2015 | 10-Q | 2015-05-19 |
| Q4 2014 | $1.14M | +$1.03M | +881% | Dec 31, 2014 | 10-K/A | 2016-05-06 |
| Q3 2014 | $31.1K | Sep 30, 2014 | 10-Q | 2014-11-13 | ||
| Q2 2014 | $29.8K | Jun 30, 2014 | 10-Q | 2014-08-12 | ||
| Q1 2014 | $41.7K | Mar 31, 2014 | 10-Q | 2014-05-27 | ||
| Q4 2013 | $117K | +$69K | +144% | Dec 31, 2013 | 10-K | 2015-01-28 |
| Q4 2012 | $47.8K | Dec 31, 2012 | 10-K | 2014-05-15 |