| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q3 2022 | $2.82M | -$561K | -16.6% | Sep 30, 2022 | 10-Q | 2022-11-21 |
| Q2 2022 | $2.79M | -$902K | -24.4% | Jun 30, 2022 | 10-Q/A | 2022-11-21 |
| Q1 2022 | $1.72M | -$1.75M | -50.4% | Mar 31, 2022 | 10-Q/A | 2022-11-21 |
| Q4 2021 | $1.49M | -$1.96M | -56.9% | Dec 31, 2021 | 10-Q | 2022-11-21 |
| Q3 2021 | $3.38M | +$223K | +7.07% | Sep 30, 2021 | 10-Q | 2021-11-09 |
| Q2 2021 | $3.7M | +$1.99M | +116% | Jun 30, 2021 | 10-Q | 2021-08-09 |
| Q1 2021 | $3.46M | -$33K | -0.94% | Mar 31, 2021 | 10-Q | 2021-05-10 |
| Q4 2020 | $3.45M | +$169K | +5.16% | Dec 31, 2020 | 10-K/A | 2022-11-21 |
| Q3 2020 | $3.15M | -$540K | -14.6% | Sep 30, 2020 | 10-Q | 2020-11-05 |
| Q2 2020 | $1.71M | -$1.33M | -43.7% | Jun 30, 2020 | 10-Q | 2020-08-10 |
| Q1 2020 | $3.5M | +$420K | +13.7% | Mar 31, 2020 | 10-Q | 2020-05-11 |
| Q4 2019 | $3.28M | -$1.95M | -37.3% | Dec 31, 2019 | 10-K | 2021-03-16 |
| Q3 2019 | $3.69M | -$1.55M | -29.6% | Sep 30, 2019 | 10-Q | 2019-11-12 |
| Q2 2019 | $3.04M | -$2.45M | -44.6% | Jun 30, 2019 | 10-Q | 2019-08-06 |
| Q1 2019 | $3.08M | -$1.7M | -35.6% | Mar 31, 2019 | 10-Q | 2019-05-10 |
| Q4 2018 | $5.23M | +$386K | +7.97% | Dec 31, 2018 | 10-K | 2020-03-06 |
| Q3 2018 | $5.25M | -$477K | -8.33% | Sep 30, 2018 | 10-Q | 2018-11-09 |
| Q2 2018 | $5.48M | Jun 30, 2018 | 10-Q | 2018-08-03 | ||
| Q1 2018 | $4.78M | Mar 31, 2018 | 10-Q | 2018-05-04 | ||
| Q4 2017 | $4.85M | -$1.22M | -20.1% | Dec 31, 2017 | 10-K | 2019-03-15 |
| Q3 2017 | $5.72M | Sep 30, 2017 | 10-Q | 2017-11-01 | ||
| Q4 2016 | $6.06M | Dec 31, 2016 | 10-K | 2018-03-14 |