| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q1 2023 | $5.63M | -$6.62M | -54.1% | Mar 31, 2023 | 10-Q | 2023-05-12 |
| Q4 2022 | $6.23M | -$5.71M | -47.8% | Dec 31, 2022 | 10-Q | 2023-05-12 |
| Q3 2022 | $5.2M | -$9.16M | -63.8% | Sep 30, 2022 | 10-Q | 2022-11-10 |
| Q2 2022 | $7.99M | -$13.7M | -63.1% | Jun 30, 2022 | 10-Q | 2022-08-11 |
| Q1 2022 | $12.2M | -$16.5M | -57.4% | Mar 31, 2022 | 10-Q | 2022-05-16 |
| Q4 2021 | $11.9M | -$6.24M | -34.3% | Dec 31, 2021 | 10-K | 2023-03-27 |
| Q3 2021 | $14.4M | -$6.57M | -31.4% | Sep 30, 2021 | 10-Q | 2021-11-10 |
| Q2 2021 | $21.6M | -$1.95M | -8.25% | Jun 30, 2021 | 10-Q | 2021-08-12 |
| Q1 2021 | $28.7M | +$5.91M | +25.9% | Mar 31, 2021 | 10-Q | 2021-05-13 |
| Q4 2020 | $18.2M | +$3.49M | +23.8% | Dec 31, 2020 | 10-K | 2022-03-30 |
| Q3 2020 | $20.9M | +$2.03M | +10.7% | Sep 30, 2020 | 10-Q | 2020-11-09 |
| Q2 2020 | $23.6M | +$9M | +61.7% | Jun 30, 2020 | 10-Q | 2020-08-06 |
| Q1 2020 | $22.8M | +$8.79M | +62.7% | Mar 31, 2020 | 10-Q | 2020-05-11 |
| Q4 2019 | $14.7M | +$6.55M | +80.5% | Dec 31, 2019 | 10-K | 2021-03-30 |
| Q3 2019 | $18.9M | +$12.7M | +206% | Sep 30, 2019 | 10-Q | 2019-11-12 |
| Q2 2019 | $14.6M | +$9.13M | +167% | Jun 30, 2019 | 10-Q | 2019-08-08 |
| Q1 2019 | $14M | +$11M | +366% | Mar 31, 2019 | 10-Q | 2019-05-10 |
| Q4 2018 | $8.13M | -$5.31M | -39.5% | Dec 31, 2018 | 10-K | 2020-03-12 |
| Q3 2018 | $6.18M | -$9.26M | -60% | Oct 31, 2018 | 10-KT | 2019-03-18 |
| Q2 2018 | $5.46M | +$4.02M | +280% | Jul 31, 2018 | 10-Q | 2018-09-14 |
| Q1 2018 | $3.01M | +$1.6M | +113% | Apr 30, 2018 | 10-Q | 2018-06-14 |
| Q4 2017 | $13.4M | +$11.2M | +493% | Jan 31, 2018 | 10-Q | 2018-03-19 |
| Q3 2017 | $15.4M | +$14.1M | +1040% | Oct 31, 2017 | 10-KT | 2019-03-18 |
| Q2 2017 | $1.44M | -$168K | -10.5% | Jul 31, 2017 | 10-Q | 2017-09-14 |
| Q1 2017 | $1.41M | -$506K | -26.4% | Apr 30, 2017 | 10-Q | 2017-06-09 |
| Q4 2016 | $2.27M | +$362K | +19% | Jan 31, 2017 | 10-Q | 2017-03-16 |
| Q3 2016 | $1.35M | -$650K | -32.4% | Oct 31, 2016 | 10-K | 2018-01-30 |
| Q2 2016 | $1.61M | -$976K | -37.8% | Jul 31, 2016 | 10-Q | 2016-09-01 |
| Q1 2016 | $1.92M | -$2.54M | -57% | Apr 30, 2016 | 10-Q | 2016-06-09 |
| Q4 2015 | $1.91M | -$5.38M | -73.8% | Jan 31, 2016 | 10-Q | 2016-03-15 |
| Q3 2015 | $2M | -$3.9M | -66.1% | Oct 31, 2015 | 10-Q | 2016-09-01 |
| Q2 2015 | $2.58M | Jul 31, 2015 | 10-Q | 2015-09-14 | ||
| Q1 2015 | $4.45M | Apr 30, 2015 | 10-Q | 2015-06-15 | ||
| Q4 2014 | $7.28M | Jan 31, 2015 | 10-Q | 2015-03-17 | ||
| Q3 2014 | $5.91M | Oct 31, 2014 | 10-Q | 2015-09-14 |