| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q2 2024 | $2.13M | -$2.8M | -56.7% | Jun 30, 2024 | 10-Q | 2024-08-14 |
| Q1 2024 | $1.9M | -$1.49M | -43.9% | Mar 31, 2024 | 10-Q | 2024-05-09 |
| Q4 2023 | $2.15M | -$2.21M | -50.7% | Dec 31, 2023 | 10-Q | 2024-08-14 |
| Q3 2023 | $3.33M | -$572K | -14.7% | Sep 30, 2023 | 10-Q | 2023-11-03 |
| Q2 2023 | $4.93M | +$948K | +23.8% | Jun 30, 2023 | 10-Q | 2023-08-04 |
| Q1 2023 | $3.38M | +$516K | +18% | Mar 31, 2023 | 10-Q | 2023-04-27 |
| Q4 2022 | $4.36M | +$967K | +28.5% | Dec 31, 2022 | 10-K | 2024-02-16 |
| Q3 2022 | $3.9M | -$1.25M | -24.3% | Sep 30, 2022 | 10-Q | 2022-11-07 |
| Q2 2022 | $3.98M | -$4.08M | -50.6% | Jun 30, 2022 | 10-Q | 2022-08-15 |
| Q1 2022 | $2.86M | -$2.21M | -43.6% | Mar 31, 2022 | 10-Q | 2022-05-09 |
| Q4 2021 | $3.4M | -$3.49M | -50.6% | Dec 31, 2021 | 10-K | 2023-03-27 |
| Q3 2021 | $5.16M | -$4.04M | -43.9% | Sep 30, 2021 | 10-Q | 2021-11-05 |
| Q2 2021 | $8.07M | +$27.1K | +0.34% | Jun 30, 2021 | 10-Q | 2021-08-06 |
| Q1 2021 | $5.08M | +$1.06M | +26.4% | Mar 31, 2021 | 10-Q | 2021-05-07 |
| Q4 2020 | $6.88M | +$3.97M | +136% | Dec 31, 2020 | 10-K | 2022-02-23 |
| Q3 2020 | $9.2M | +$6.88M | +297% | Sep 30, 2020 | 10-Q | 2020-11-12 |
| Q2 2020 | $8.04M | +$4.11M | +104% | Jun 30, 2020 | 10-Q | 2020-08-11 |
| Q1 2020 | $4.02M | -$482K | -10.7% | Mar 31, 2020 | 10-Q | 2020-06-30 |
| Q4 2019 | $2.92M | +$956K | +48.8% | Dec 31, 2019 | 10-K | 2021-02-19 |
| Q3 2019 | $2.32M | -$3.19M | -57.9% | Sep 30, 2019 | 10-Q | 2019-11-07 |
| Q2 2019 | $3.93M | -$286K | -6.77% | Jun 30, 2019 | 10-Q | 2019-08-07 |
| Q1 2019 | $4.5M | +$79.3K | +1.79% | Mar 31, 2019 | 10-Q | 2019-05-07 |
| Q4 2018 | $1.96M | -$2.18M | -52.6% | Dec 31, 2018 | 10-K | 2020-02-21 |
| Q3 2018 | $5.51M | +$3.7M | +204% | Sep 30, 2018 | 10-Q | 2018-11-06 |
| Q2 2018 | $4.22M | +$2.4M | +133% | Jun 30, 2018 | 10-Q | 2018-08-06 |
| Q1 2018 | $4.42M | +$2.46M | +125% | Mar 31, 2018 | 10-Q | 2018-05-08 |
| Q4 2017 | $4.14M | +$1.96M | +90.3% | Dec 31, 2017 | 10-K | 2019-02-19 |
| Q3 2017 | $1.81M | +$726K | +66.8% | Sep 30, 2017 | 10-Q | 2017-11-06 |
| Q2 2017 | $1.81M | +$918K | +102% | Jun 30, 2017 | 10-Q | 2017-08-07 |
| Q1 2017 | $1.96M | +$1.04M | +113% | Mar 31, 2017 | 10-Q | 2017-05-09 |
| Q4 2016 | $2.17M | +$1.16M | +114% | Dec 31, 2016 | 10-K | 2018-02-20 |
| Q3 2016 | $1.09M | -$476K | -30.4% | Sep 30, 2016 | 10-Q | 2016-11-09 |
| Q2 2016 | $896K | -$554K | -38.2% | Jun 30, 2016 | 10-Q | 2016-08-05 |
| Q1 2016 | $922K | -$1.09M | -54.3% | Mar 31, 2016 | 10-Q | 2016-05-11 |
| Q4 2015 | $1.02M | -$1.77M | -63.5% | Dec 31, 2015 | 10-K | 2017-03-23 |
| Q3 2015 | $1.56M | -$777K | -33.2% | Sep 30, 2015 | 10-Q | 2015-11-06 |
| Q2 2015 | $1.45M | -$1.53M | -51.3% | Jun 30, 2015 | 10-Q | 2015-08-12 |
| Q1 2015 | $2.02M | -$349K | -14.8% | Mar 31, 2015 | 10-Q | 2015-05-13 |
| Q4 2014 | $2.78M | +$261K | +10.4% | Dec 31, 2014 | 10-K | 2016-02-26 |
| Q3 2014 | $2.34M | -$152K | -6.1% | Sep 30, 2014 | 10-Q | 2014-10-31 |
| Q2 2014 | $2.97M | +$753K | +33.9% | Jun 30, 2014 | 10-Q | 2014-08-01 |
| Q1 2014 | $2.37M | +$299K | +14.5% | Mar 31, 2014 | 10-Q | 2014-05-05 |
| Q4 2013 | $2.52M | +$351K | +16.1% | Dec 31, 2013 | 10-K | 2015-03-18 |
| Q3 2013 | $2.49M | +$374K | +17.7% | Sep 30, 2013 | 10-Q | 2013-11-01 |
| Q2 2013 | $2.22M | -$173K | -7.21% | Jun 30, 2013 | 10-Q | 2013-08-02 |
| Q1 2013 | $2.07M | -$72K | -3.37% | Mar 31, 2013 | 10-Q | 2013-05-03 |
| Q4 2012 | $2.17M | +$162K | +8.05% | Dec 31, 2012 | 10-K | 2014-02-14 |
| Q3 2012 | $2.12M | -$683K | -24.4% | Sep 30, 2012 | 10-Q | 2012-11-02 |
| Q2 2012 | $2.39M | -$400K | -14.3% | Jun 30, 2012 | 10-Q | 2012-08-03 |
| Q1 2012 | $2.14M | Mar 31, 2012 | 10-Q | 2012-05-04 | ||
| Q4 2011 | $2.01M | +$268K | +15.4% | Dec 31, 2011 | 10-K | 2013-02-15 |
| Q3 2011 | $2.8M | Sep 30, 2011 | 10-Q | 2011-11-04 | ||
| Q2 2011 | $2.8M | Jun 30, 2011 | 10-Q | 2011-08-05 | ||
| Q4 2010 | $1.74M | Dec 31, 2010 | 10-K | 2012-02-24 |