| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q3 2022 | $5K | -$4.81M | -99.9% | Sep 30, 2022 | 10-Q | 2022-11-08 |
| Q2 2022 | $5K | -$4.87M | -99.9% | Jun 30, 2022 | 10-Q | 2022-08-08 |
| Q1 2022 | $5K | -$5.01M | -99.9% | Mar 31, 2022 | 10-Q | 2022-05-10 |
| Q4 2021 | $0 | -$3.03M | -100% | Dec 31, 2021 | 10-Q | 2022-11-08 |
| Q3 2021 | $4.82M | +$2M | +70.9% | Sep 30, 2021 | 10-Q | 2021-11-08 |
| Q2 2021 | $4.87M | -$2.07M | -29.8% | Jun 30, 2021 | 10-Q | 2021-08-09 |
| Q1 2021 | $5.01M | -$2.23M | -30.8% | Mar 31, 2021 | 10-Q | 2021-05-06 |
| Q4 2020 | $3.03M | -$3.95M | -56.6% | Dec 31, 2020 | 10-K | 2022-02-28 |
| Q3 2020 | $2.82M | -$3.38M | -54.5% | Sep 30, 2020 | 10-Q | 2020-11-09 |
| Q2 2020 | $6.94M | -$654K | -8.61% | Jun 30, 2020 | 10-Q | 2020-08-10 |
| Q1 2020 | $7.25M | -$1.23M | -14.5% | Mar 31, 2020 | 10-Q | 2020-05-11 |
| Q4 2019 | $6.98M | +$6.46M | +1232% | Dec 31, 2019 | 10-K | 2021-03-01 |
| Q3 2019 | $6.2M | +$5.67M | +1067% | Sep 30, 2019 | 10-Q | 2019-11-12 |
| Q2 2019 | $7.59M | +$6.56M | +631% | Jun 30, 2019 | 10-Q | 2019-08-08 |
| Q1 2019 | $8.47M | +$8.43M | +18317% | Mar 31, 2019 | 10-Q | 2019-05-09 |
| Q4 2018 | $524K | +$471K | +889% | Dec 31, 2018 | 10-K | 2020-02-19 |
| Q3 2018 | $531K | +$524K | +7486% | Sep 30, 2018 | 10-Q | 2018-11-07 |
| Q2 2018 | $1.04M | +$1.01M | +3483% | Jun 30, 2018 | 10-Q | 2018-08-08 |
| Q1 2018 | $46K | -$5K | -9.8% | Mar 31, 2018 | 10-Q | 2018-05-08 |
| Q4 2017 | $53K | -$19K | -26.4% | Dec 31, 2017 | 10-K | 2019-02-28 |
| Q3 2017 | $7K | -$87K | -92.6% | Sep 30, 2017 | 10-Q | 2017-11-13 |
| Q2 2017 | $29K | -$87K | -75% | Jun 30, 2017 | 10-Q | 2017-08-14 |
| Q1 2017 | $51K | Mar 31, 2017 | 10-Q | 2017-05-10 | ||
| Q4 2016 | $72K | -$177K | -71.1% | Dec 31, 2016 | 10-K | 2018-03-02 |
| Q3 2016 | $94K | Sep 30, 2016 | 10-Q | 2016-11-14 | ||
| Q2 2016 | $116K | Jun 30, 2016 | 10-Q | 2016-08-11 | ||
| Q4 2015 | $249K | Dec 31, 2015 | 10-K | 2017-03-03 |