| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q4 2022 | $671K | -$48K | -6.68% | Dec 31, 2022 | 10-K | 2023-03-30 |
| Q3 2022 | $403K | -$554K | -57.9% | Sep 30, 2022 | 10-Q | 2022-11-10 |
| Q2 2022 | $1.03M | +$584K | +132% | Jun 30, 2022 | 10-Q | 2022-08-12 |
| Q1 2022 | $406K | +$17K | +4.37% | Mar 31, 2022 | 10-Q | 2022-05-12 |
| Q4 2021 | $719K | +$333K | +86.3% | Dec 31, 2021 | 10-K | 2023-03-30 |
| Q3 2021 | $957K | +$254K | +36.1% | Sep 30, 2021 | 10-Q | 2021-11-15 |
| Q2 2021 | $441K | -$138K | -23.8% | Jun 30, 2021 | 10-Q | 2021-08-13 |
| Q1 2021 | $389K | -$350K | -47.4% | Mar 31, 2021 | 10-Q | 2021-05-17 |
| Q4 2020 | $386K | -$667K | -63.3% | Dec 31, 2020 | 10-K | 2022-03-28 |
| Q3 2020 | $703K | +$357K | +103% | Sep 30, 2020 | 10-Q | 2020-11-13 |
| Q2 2020 | $579K | +$50K | +9.45% | Jun 30, 2020 | 10-Q | 2020-08-14 |
| Q1 2020 | $739K | +$126K | +20.6% | Mar 31, 2020 | 10-Q | 2020-05-14 |
| Q4 2019 | $1.05M | +$320K | +43.7% | Dec 31, 2019 | 10-K | 2021-03-23 |
| Q3 2019 | $346K | -$440K | -56% | Sep 30, 2019 | 10-Q | 2019-11-14 |
| Q2 2019 | $529K | +$22K | +4.34% | Jun 30, 2019 | 10-Q | 2019-08-14 |
| Q1 2019 | $613K | +$8K | +1.32% | Mar 31, 2019 | 10-Q | 2019-05-14 |
| Q4 2018 | $733K | +$15K | +2.09% | Dec 31, 2018 | 10-K | 2020-03-23 |
| Q3 2018 | $786K | +$107K | +15.8% | Sep 30, 2018 | 10-Q | 2018-11-13 |
| Q2 2018 | $507K | -$74K | -12.7% | Jun 30, 2018 | 10-Q | 2018-08-09 |
| Q1 2018 | $605K | -$155K | -20.4% | Mar 31, 2018 | 10-Q | 2018-05-14 |
| Q4 2017 | $718K | -$1.87M | -72.2% | Dec 31, 2017 | 10-K | 2019-03-22 |
| Q3 2017 | $679K | -$1.3M | -65.7% | Sep 30, 2017 | 10-Q | 2017-11-13 |
| Q2 2017 | $581K | -$2.16M | -78.8% | Jun 30, 2017 | 10-Q | 2017-08-10 |
| Q1 2017 | $760K | -$1.18M | -60.8% | Mar 31, 2017 | 10-Q | 2017-05-12 |
| Q4 2016 | $2.59M | +$847K | +48.7% | Dec 31, 2016 | 10-K | 2018-03-20 |
| Q3 2016 | $1.98M | -$1.3M | -39.6% | Sep 30, 2016 | 10-Q | 2016-11-09 |
| Q2 2016 | $2.74M | -$5.21M | -65.5% | Jun 30, 2016 | 10-Q | 2016-08-09 |
| Q1 2016 | $1.94M | -$5.62M | -74.3% | Mar 31, 2016 | 10-Q | 2016-05-10 |
| Q4 2015 | $1.74M | -$6.59M | -79.1% | Dec 31, 2015 | 10-K | 2017-03-16 |
| Q3 2015 | $3.28M | -$2.09M | -39% | Sep 30, 2015 | 10-Q | 2015-11-09 |
| Q2 2015 | $7.94M | -$445K | -5.31% | Jun 30, 2015 | 10-Q | 2015-08-07 |
| Q1 2015 | $7.55M | -$615K | -7.53% | Mar 31, 2015 | 10-Q | 2015-05-08 |
| Q4 2014 | $8.32M | +$4.75M | +133% | Dec 31, 2014 | 10-K | 2016-03-14 |
| Q3 2014 | $5.37M | +$1.17M | +28% | Sep 30, 2014 | 10-Q | 2014-11-07 |
| Q2 2014 | $8.39M | +$6.92M | +473% | Jun 30, 2014 | 10-Q | 2014-08-08 |
| Q1 2014 | $8.17M | -$732K | -8.23% | Mar 31, 2014 | 10-Q | 2014-05-08 |
| Q4 2013 | $3.57M | -$7.42M | -67.5% | Dec 31, 2013 | 10-K | 2015-03-13 |
| Q3 2013 | $4.19M | -$3.93M | -48.4% | Sep 30, 2013 | 10-Q | 2013-11-08 |
| Q2 2013 | $1.47M | -$4.23M | -74.3% | Jun 30, 2013 | 10-Q | 2013-08-08 |
| Q1 2013 | $8.9M | +$510K | +6.08% | Mar 31, 2013 | 10-Q | 2013-05-09 |
| Q4 2012 | $11M | -$19.7M | -64.1% | Dec 31, 2012 | 10-K | 2014-03-13 |
| Q3 2012 | $8.12M | -$21.2M | -72.3% | Sep 30, 2012 | 10-Q | 2012-11-08 |
| Q2 2012 | $5.69M | -$25.6M | -81.8% | Jun 30, 2012 | 10-Q | 2012-08-08 |
| Q1 2012 | $8.39M | Mar 31, 2012 | 10-Q | 2012-05-09 | ||
| Q4 2011 | $30.7M | +$12.6M | +69.9% | Dec 31, 2011 | 10-K | 2013-03-14 |
| Q3 2011 | $29.3M | Sep 30, 2011 | 10-Q | 2011-11-09 | ||
| Q2 2011 | $31.2M | Jun 30, 2011 | 10-Q | 2011-08-08 | ||
| Q4 2010 | $18M | Dec 31, 2010 | 10-K | 2012-03-15 |