| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q3 2023 | $2.45M | -$1.31M | -34.8% | Sep 30, 2023 | 10-K | 2023-12-28 |
| Q2 2023 | $3.89M | -$288K | -6.88% | Jun 30, 2023 | 10-Q | 2023-08-10 |
| Q1 2023 | $4.18M | -$152K | -3.5% | Mar 31, 2023 | 10-Q | 2023-05-05 |
| Q4 2022 | $3.96M | -$1.63M | -29.1% | Dec 31, 2022 | 10-Q | 2023-02-13 |
| Q3 2022 | $3.77M | -$4.59M | -54.9% | Sep 30, 2022 | 10-K | 2023-12-28 |
| Q2 2022 | $4.18M | -$5.07M | -54.8% | Jun 30, 2022 | 10-Q | 2022-08-15 |
| Q1 2022 | $4.33M | -$5.38M | -55.4% | Mar 31, 2022 | 10-Q | 2022-05-16 |
| Q4 2021 | $5.59M | -$3.52M | -38.6% | Dec 31, 2021 | 10-Q | 2022-02-22 |
| Q3 2021 | $8.36M | +$226K | +2.78% | Sep 30, 2021 | 10-K | 2023-01-13 |
| Q2 2021 | $9.25M | +$6.03M | +187% | Jun 30, 2021 | 10-Q | 2021-08-16 |
| Q1 2021 | $9.71M | +$6.73M | +226% | Mar 31, 2021 | 10-Q | 2021-05-17 |
| Q4 2020 | $9.1M | +$6.31M | +226% | Dec 31, 2020 | 10-Q | 2021-02-22 |
| Q3 2020 | $8.13M | +$6.1M | +300% | Sep 30, 2020 | 10-K | 2022-01-13 |
| Q2 2020 | $3.22M | +$1.63M | +102% | Jun 30, 2020 | 10-Q | 2020-08-19 |
| Q1 2020 | $2.98M | +$1.38M | +87% | Mar 31, 2020 | 10-Q | 2020-05-15 |
| Q4 2019 | $2.8M | +$1.23M | +78.4% | Dec 31, 2019 | 10-Q | 2020-02-14 |
| Q3 2019 | $2.03M | +$623K | +44.2% | Sep 30, 2019 | 10-K | 2021-01-13 |
| Q2 2019 | $1.59M | -$82.6K | -4.93% | Jun 30, 2019 | 10-Q | 2019-08-14 |
| Q1 2019 | $1.59M | -$208K | -11.6% | Mar 31, 2019 | 10-Q | 2019-05-14 |
| Q4 2018 | $1.57M | +$243K | +18.4% | Dec 31, 2018 | 10-Q | 2019-02-14 |
| Q3 2018 | $1.41M | -$121K | -7.9% | Sep 30, 2018 | 10-K | 2020-01-14 |
| Q2 2018 | $1.67M | -$396K | -19.1% | Jun 30, 2018 | 10-Q | 2018-08-14 |
| Q1 2018 | $1.8M | -$208K | -10.3% | Mar 31, 2018 | 10-Q | 2018-05-15 |
| Q4 2017 | $1.32M | -$1.32M | -49.9% | Dec 31, 2017 | 10-Q | 2018-02-12 |
| Q3 2017 | $1.53M | -$1.19M | -43.8% | Sep 30, 2017 | 10-K | 2019-01-10 |
| Q2 2017 | $2.07M | -$3.44M | -62.4% | Jun 30, 2017 | 10-Q | 2017-08-11 |
| Q1 2017 | $2.01M | -$582K | -22.5% | Mar 31, 2017 | 10-Q | 2017-05-12 |
| Q4 2016 | $2.64M | +$1.13M | +74.7% | Dec 31, 2016 | 10-Q | 2017-02-13 |
| Q3 2016 | $2.72M | +$2.49M | +1093% | Sep 30, 2016 | 10-K | 2018-01-03 |
| Q2 2016 | $5.51M | +$5.27M | +2220% | Jun 30, 2016 | 10-Q | 2016-08-09 |
| Q1 2016 | $2.59M | +$2.35M | +993% | Mar 31, 2016 | 10-Q | 2016-05-10 |
| Q4 2015 | $1.51M | +$487K | +47.5% | Dec 31, 2015 | 10-Q | 2016-02-05 |
| Q3 2015 | $228K | -$1.18M | -83.8% | Sep 30, 2015 | 10-K | 2016-12-21 |
| Q2 2015 | $237K | -$419K | -63.8% | Jun 30, 2015 | 10-Q | 2015-08-07 |
| Q1 2015 | $237K | -$346K | -59.4% | Mar 31, 2015 | 10-Q | 2015-05-11 |
| Q4 2014 | $1.03M | +$566K | +123% | Dec 31, 2014 | 10-Q | 2015-02-06 |
| Q3 2014 | $1.41M | +$1.04M | +283% | Sep 30, 2014 | 10-K | 2015-12-18 |
| Q2 2014 | $657K | +$359K | +121% | Jun 30, 2014 | 10-Q | 2014-08-08 |
| Q1 2014 | $583K | +$353K | +153% | Mar 31, 2014 | 10-Q | 2014-05-09 |
| Q4 2013 | $460K | +$278K | +153% | Dec 31, 2013 | 10-Q | 2014-02-07 |
| Q3 2013 | $368K | +$197K | +114% | Sep 30, 2013 | 10-K | 2014-12-12 |
| Q2 2013 | $298K | +$78.6K | +35.9% | Jun 30, 2013 | 10-Q | 2013-08-14 |
| Q1 2013 | $230K | +$85.7K | +59.3% | Mar 31, 2013 | 10-Q | 2013-05-13 |
| Q4 2012 | $182K | +$80.6K | +79.7% | Dec 31, 2012 | 10-Q | 2013-02-06 |
| Q3 2012 | $172K | +$86.4K | +101% | Sep 30, 2012 | 10-K | 2013-12-13 |
| Q2 2012 | $219K | +$166K | +310% | Jun 30, 2012 | 10-Q/A | 2012-08-30 |
| Q1 2012 | $145K | Mar 31, 2012 | 10-Q | 2012-05-14 | ||
| Q4 2011 | $101K | Dec 31, 2011 | 10-Q | 2012-02-14 | ||
| Q3 2011 | $85.4K | +$73K | +587% | Sep 30, 2011 | 10-K | 2012-12-26 |
| Q2 2011 | $53.5K | Jun 30, 2011 | 10-Q | 2011-08-15 | ||
| Q3 2010 | $12.4K | Sep 30, 2010 | 10-K | 2011-12-23 |