| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q3 2023 | $4.47M | +$1.6M | +56.1% | Sep 30, 2023 | 10-Q | 2023-11-15 |
| Q2 2023 | $3.78M | +$1.16M | +44.1% | Jun 30, 2023 | 10-Q | 2023-08-11 |
| Q1 2023 | $3.48M | +$1.13M | +48.2% | Mar 31, 2023 | 10-Q | 2023-05-12 |
| Q4 2022 | $3.17M | +$958K | +43.4% | Dec 31, 2022 | 10-Q | 2023-11-15 |
| Q3 2022 | $2.86M | +$713K | +33.2% | Sep 30, 2022 | 10-Q | 2022-11-14 |
| Q2 2022 | $2.62M | -$186K | -6.62% | Jun 30, 2022 | 10-Q | 2022-08-12 |
| Q1 2022 | $2.35M | -$2.03M | -46.4% | Mar 31, 2022 | 10-Q | 2022-05-12 |
| Q4 2021 | $2.21M | -$1.54M | -41.1% | Dec 31, 2021 | 10-K | 2023-04-17 |
| Q3 2021 | $2.15M | -$397K | -15.6% | Sep 30, 2021 | 10-Q | 2021-11-15 |
| Q2 2021 | $2.81M | -$403K | -12.5% | Jun 30, 2021 | 10-Q | 2021-08-16 |
| Q1 2021 | $4.38M | +$1.83M | +72.1% | Mar 31, 2021 | 10-Q | 2021-05-24 |
| Q4 2020 | $3.75M | +$1.97M | +110% | Dec 31, 2020 | 10-K | 2022-04-12 |
| Q3 2020 | $2.55M | +$614K | +31.7% | Sep 30, 2020 | 10-Q | 2020-11-19 |
| Q2 2020 | $3.21M | +$2.22M | +225% | Jun 30, 2020 | 10-Q | 2020-08-18 |
| Q1 2020 | $2.54M | -$84.2K | -3.2% | Mar 31, 2020 | 10-Q | 2020-06-30 |
| Q4 2019 | $1.79M | +$1.05M | +142% | Dec 31, 2019 | 10-K | 2021-04-20 |
| Q3 2019 | $1.93M | +$173K | +9.84% | Sep 30, 2019 | 10-Q | 2019-11-14 |
| Q2 2019 | $988K | -$1.04M | -51.2% | Jun 30, 2019 | 10-Q | 2019-08-14 |
| Q1 2019 | $2.63M | +$466K | +21.6% | Mar 31, 2019 | 10-Q | 2019-05-16 |
| Q4 2018 | $738K | -$1.26M | -63.1% | Dec 31, 2018 | 10-K | 2020-05-15 |
| Q3 2018 | $1.76M | -$52.4K | -2.89% | Sep 30, 2018 | 10-Q | 2018-11-14 |
| Q2 2018 | $2.02M | Jun 30, 2018 | 10-Q | 2018-08-20 | ||
| Q1 2018 | $2.16M | Mar 31, 2018 | 10-Q | 2018-05-22 | ||
| Q4 2017 | $2M | +$1.55M | +346% | Dec 31, 2017 | 10-K | 2019-04-17 |
| Q3 2017 | $1.81M | Sep 30, 2017 | 10-Q | 2017-12-11 | ||
| Q4 2016 | $449K | Dec 31, 2016 | 10-K | 2018-04-23 |