| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q2 2023 | $190K | Jun 30, 2023 | 10-Q | 2023-08-03 | ||
| Q1 2023 | $190K | -$678K | -78.1% | Mar 31, 2023 | 10-Q | 2023-05-03 |
| Q4 2022 | $190K | Dec 31, 2022 | 10-K | 2024-03-06 | ||
| Q1 2022 | $868K | +$461K | +113% | Mar 31, 2022 | 10-Q | 2022-05-12 |
| Q3 2021 | $1.01M | -$406K | -28.6% | Sep 30, 2021 | 10-Q | 2021-11-10 |
| Q2 2021 | $339K | -$1.18M | -77.7% | Jun 30, 2021 | 10-Q | 2021-08-05 |
| Q1 2021 | $407K | -$1.21M | -74.9% | Mar 31, 2021 | 10-Q | 2021-05-13 |
| Q4 2020 | $474K | -$1.25M | -72.5% | Dec 31, 2020 | 10-K | 2022-03-03 |
| Q3 2020 | $1.42M | -$373K | -20.8% | Sep 30, 2020 | 10-Q | 2020-11-09 |
| Q2 2020 | $1.52M | -$377K | -19.9% | Jun 30, 2020 | 10-Q | 2020-08-10 |
| Q1 2020 | $1.62M | -$418K | -20.5% | Mar 31, 2020 | 10-Q | 2020-05-11 |
| Q4 2019 | $1.72M | -$421K | -19.7% | Dec 31, 2019 | 10-K | 2021-03-04 |
| Q3 2019 | $1.79M | +$298K | +19.9% | Sep 30, 2019 | 10-Q | 2019-11-05 |
| Q2 2019 | $1.9M | +$364K | +23.7% | Jun 30, 2019 | 10-Q | 2019-08-06 |
| Q1 2019 | $2.04M | +$434K | +27% | Mar 31, 2019 | 10-Q | 2019-05-10 |
| Q4 2018 | $2.14M | +$523K | +32.3% | Dec 31, 2018 | 10-K | 2020-03-02 |
| Q3 2018 | $1.5M | +$474K | +46.4% | Sep 30, 2018 | 10-Q | 2018-11-09 |
| Q2 2018 | $1.53M | -$538K | -26% | Jun 30, 2018 | 10-Q | 2018-08-09 |
| Q1 2018 | $1.61M | -$450K | -21.9% | Mar 31, 2018 | 10-Q | 2018-05-09 |
| Q4 2017 | $1.62M | +$823K | +103% | Dec 31, 2017 | 10-K | 2019-03-01 |
| Q3 2017 | $1.02M | +$499K | +95.6% | Sep 30, 2017 | 10-Q | 2017-11-09 |
| Q2 2017 | $2.07M | +$1.66M | +406% | Jun 30, 2017 | 10-Q | 2017-08-09 |
| Q1 2017 | $2.06M | +$1.76M | +597% | Mar 31, 2017 | 10-Q | 2017-05-10 |
| Q4 2016 | $796K | +$633K | +388% | Dec 31, 2016 | 10-K | 2018-03-12 |
| Q3 2016 | $522K | +$491K | +1584% | Sep 30, 2016 | 10-Q | 2016-11-09 |
| Q2 2016 | $409K | Jun 30, 2016 | 10-Q | 2016-08-15 | ||
| Q1 2016 | $295K | Mar 31, 2016 | 10-Q | 2016-05-16 | ||
| Q4 2015 | $163K | +$134K | +462% | Dec 31, 2015 | 10-K | 2017-03-16 |
| Q3 2015 | $31K | Sep 30, 2015 | 10-Q | 2015-12-17 | ||
| Q4 2014 | $29K | Dec 31, 2014 | 10-K | 2016-03-30 |