| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q3 2022 | -$3.47M | -$1.75M | -102% | Sep 30, 2022 | 10-Q | 2022-12-16 |
| Q2 2022 | -$3.09M | -$1.59M | -106% | Jun 30, 2022 | 10-Q | 2022-08-17 |
| Q1 2022 | -$2.63M | -$1.16M | -78.6% | Mar 31, 2022 | 10-Q | 2022-05-23 |
| Q4 2021 | -$2.09M | -$707K | -51% | Dec 31, 2021 | 10-Q | 2022-12-16 |
| Q3 2021 | -$1.72M | -$935K | -118% | Sep 30, 2021 | 10-Q | 2021-11-26 |
| Q2 2021 | -$1.5M | -$725K | -94.1% | Jun 30, 2021 | 10-Q | 2021-11-12 |
| Q1 2021 | -$1.47M | -$690K | -88.5% | Mar 31, 2021 | 10-Q | 2021-10-28 |
| Q4 2020 | -$1.39M | -$379K | -37.6% | Dec 31, 2020 | 10-K | 2022-04-15 |
| Q3 2020 | -$789K | -$484K | -159% | Sep 30, 2020 | 10-Q | 2020-11-23 |
| Q2 2020 | -$770K | -$463K | -150% | Jun 30, 2020 | 10-Q | 2020-08-14 |
| Q1 2020 | -$780K | -$471K | -152% | Mar 31, 2020 | 10-Q | 2020-05-15 |
| Q4 2019 | -$1.01M | -$701K | -229% | Dec 31, 2019 | 10-K | 2021-10-12 |
| Q3 2019 | -$305K | -$87.8K | -40.4% | Sep 30, 2019 | 10-Q | 2019-11-14 |
| Q2 2019 | -$308K | -$117K | -61% | Jun 30, 2019 | 10-Q | 2019-08-14 |
| Q1 2019 | -$309K | -$232K | -299% | Mar 31, 2019 | 10-Q | 2019-05-20 |
| Q4 2018 | -$306K | -$259K | -547% | Dec 31, 2018 | 10-K | 2020-04-14 |
| Q3 2018 | -$217K | -$213K | -4626% | Sep 30, 2018 | 10-Q | 2018-11-13 |
| Q2 2018 | -$191K | Jun 30, 2018 | 10-Q/A | 2018-08-16 | ||
| Q1 2018 | -$77.5K | Mar 31, 2018 | 10-Q | 2018-05-15 | ||
| Q4 2017 | -$47.4K | -$44K | -1330% | Dec 31, 2017 | 10-K | 2019-04-16 |
| Q3 2017 | -$4.6K | Sep 30, 2017 | 10-Q/A | 2017-11-21 | ||
| Q4 2016 | -$3.31K | Dec 31, 2016 | 10-K | 2018-03-30 |