| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q1 2023 | $4.58M | -$2.69M | -37% | Mar 31, 2023 | 10-Q | 2023-05-15 |
| Q4 2022 | $7.53M | +$1.05M | +16.2% | Dec 31, 2022 | 10-Q | 2023-05-15 |
| Q3 2022 | $5.06M | -$13M | -72% | Sep 30, 2022 | 10-Q | 2022-11-14 |
| Q2 2022 | $7.19M | -$7.76M | -51.9% | Jun 30, 2022 | 10-Q | 2022-08-15 |
| Q1 2022 | $7.27M | -$9.79M | -57.4% | Mar 31, 2022 | 10-Q | 2022-05-16 |
| Q4 2021 | $6.48M | -$9.52M | -59.5% | Dec 31, 2021 | 10-K | 2023-03-31 |
| Q3 2021 | $18.1M | +$6.73M | +59.2% | Sep 30, 2021 | 10-Q | 2021-11-15 |
| Q2 2021 | $14.9M | +$7.43M | +98.7% | Jun 30, 2021 | 10-Q | 2021-08-16 |
| Q1 2021 | $17.1M | +$7.73M | +82.9% | Mar 31, 2021 | 10-Q | 2021-05-14 |
| Q4 2020 | $16M | +$9.12M | +133% | Dec 31, 2020 | 10-K | 2022-03-28 |
| Q3 2020 | $11.4M | +$4.27M | +60.2% | Sep 30, 2020 | 10-Q | 2021-11-15 |
| Q2 2020 | $7.52M | +$2.1M | +38.7% | Jun 30, 2020 | 10-Q | 2021-08-16 |
| Q1 2020 | $9.33M | +$4.76M | +104% | Mar 31, 2020 | 10-Q | 2021-05-14 |
| Q4 2019 | $6.88M | +$4.45M | +183% | Dec 31, 2019 | 10-K | 2022-03-28 |
| Q3 2019 | $7.1M | +$3.15M | +79.7% | Sep 30, 2019 | 10-Q | 2020-11-16 |
| Q2 2019 | $5.42M | +$58.2K | +1.09% | Jun 30, 2019 | 10-Q | 2020-08-13 |
| Q1 2019 | $4.57M | -$2.88M | -38.7% | Mar 31, 2019 | 10-Q | 2020-05-14 |
| Q4 2018 | $2.43M | -$2.84M | -53.9% | Dec 31, 2018 | 10-K | 2021-03-23 |
| Q3 2018 | $3.95M | -$2.47M | -38.5% | Sep 30, 2018 | 10-Q | 2019-11-14 |
| Q2 2018 | $5.36M | -$109K | -1.98% | Jun 30, 2018 | 10-Q | 2019-08-14 |
| Q1 2018 | $7.45M | +$406K | +5.77% | Mar 31, 2018 | 10-Q | 2019-05-14 |
| Q4 2017 | $5.27M | -$3.85M | -42.2% | Dec 31, 2017 | 10-K | 2020-03-24 |
| Q3 2017 | $6.42M | +$838K | +15% | Sep 30, 2017 | 10-Q | 2018-11-14 |
| Q2 2017 | $5.47M | -$2.86M | -34.3% | Jun 30, 2017 | 10-Q | 2018-08-14 |
| Q1 2017 | $7.04M | +$788K | +12.6% | Mar 31, 2017 | 10-Q | 2018-05-14 |
| Q4 2016 | $9.12M | +$1.19M | +15% | Dec 31, 2016 | 10-K | 2019-03-22 |
| Q3 2016 | $5.59M | -$4.86M | -46.5% | Sep 30, 2016 | 10-Q | 2017-11-14 |
| Q2 2016 | $8.33M | -$1.36M | -14% | Jun 30, 2016 | 10-Q | 2017-08-14 |
| Q1 2016 | $6.25M | -$5.27M | -45.8% | Mar 31, 2016 | 10-Q | 2017-05-15 |
| Q4 2015 | $7.93M | -$5.22M | -39.7% | Dec 31, 2015 | 10-K | 2018-03-21 |
| Q3 2015 | $10.4M | +$7.36M | +239% | Sep 30, 2015 | 10-Q | 2016-11-09 |
| Q2 2015 | $9.69M | +$5.58M | +136% | Jun 30, 2015 | 10-Q | 2016-08-08 |
| Q1 2015 | $11.5M | +$1.39M | +13.7% | Mar 31, 2015 | 10-Q | 2016-05-10 |
| Q4 2014 | $13.2M | +$13.2M | Dec 31, 2014 | 10-K | 2017-03-30 | |
| Q3 2014 | $3.08M | +$670K | +27.8% | Sep 30, 2014 | 10-Q | 2015-11-09 |
| Q2 2014 | $4.1M | +$1.6M | +63.9% | Jun 30, 2014 | 10-Q | 2015-08-10 |
| Q1 2014 | $10.1M | +$7.62M | +303% | Mar 31, 2014 | 10-Q | 2015-05-11 |
| Q4 2013 | $0 | -$1.86M | -100% | Dec 31, 2013 | 10-K | 2016-03-15 |
| Q3 2013 | $2.41M | -$84.4K | -3.38% | Sep 30, 2013 | 10-Q | 2014-11-13 |
| Q2 2013 | $2.5M | +$2.22M | +792% | Jun 30, 2013 | 10-Q | 2014-08-14 |
| Q1 2013 | $2.52M | +$1.08M | +75.7% | Mar 31, 2013 | 10-Q | 2014-05-15 |
| Q4 2012 | $1.86M | -$178K | -8.73% | Dec 31, 2012 | 10-K | 2016-03-15 |
| Q3 2012 | $2.49M | -$3.5M | -58.4% | Sep 30, 2012 | 10-Q | 2013-11-14 |
| Q2 2012 | $281K | -$5.11M | -94.8% | Jun 30, 2012 | 10-Q | 2013-08-14 |
| Q1 2012 | $1.43M | -$4.77M | -76.9% | Mar 31, 2012 | 10-Q | 2013-05-15 |
| Q4 2011 | $2.04M | -$3.78M | -65% | Dec 31, 2011 | 10-K | 2015-03-16 |
| Q3 2011 | $6M | +$2.3M | +62% | Sep 30, 2011 | 10-Q | 2012-11-14 |
| Q2 2011 | $5.39M | Jun 30, 2011 | 10-Q | 2012-08-14 | ||
| Q1 2011 | $6.21M | Mar 31, 2011 | 10-Q | 2012-05-15 | ||
| Q4 2010 | $5.82M | Dec 31, 2010 | 10-K | 2013-04-01 | ||
| Q3 2010 | $3.7M | Sep 30, 2010 | 10-Q | 2011-11-14 |