| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q4 2023 | $2.45M | -$389K | -13.7% | Dec 31, 2023 | 10-K | 2024-02-20 |
| Q4 2022 | $2.84M | -$2.09M | -42.4% | Dec 31, 2022 | 10-K | 2024-02-20 |
| Q4 2021 | $4.93M | -$1.24M | -20.1% | Dec 31, 2021 | 10-K | 2024-02-20 |
| Q4 2020 | $6.17M | -$1.24M | -16.8% | Dec 31, 2020 | 10-K | 2024-02-20 |
| Q4 2019 | $7.41M | -$3.78M | -33.8% | Dec 31, 2019 | 10-K | 2023-02-17 |
| Q4 2018 | $11.2M | +$213K | +1.94% | Dec 31, 2018 | 10-K | 2022-02-17 |
| Q4 2017 | $11M | +$1.5M | +15.9% | Dec 31, 2017 | 10-K | 2021-02-18 |
| Q4 2016 | $9.47M | -$8.98M | -48.7% | Dec 31, 2016 | 10-K | 2020-02-20 |
| Q3 2016 | $11.4M | -$18M | -61.2% | Sep 30, 2016 | 10-Q | 2016-10-27 |
| Q4 2015 | $18.4M | +$1.28M | +7.47% | Dec 31, 2015 | 10-K | 2019-02-14 |
| Q3 2015 | $29.4M | Sep 30, 2015 | 10-Q | 2015-10-29 | ||
| Q4 2014 | $17.2M | +$2.26M | +15.2% | Dec 31, 2014 | 10-K | 2018-02-14 |
| Q4 2013 | $14.9M | +$1.83M | +14% | Dec 31, 2013 | 10-K | 2017-02-10 |
| Q4 2012 | $13.1M | -$3.09M | -19.1% | Dec 31, 2012 | 10-K | 2016-02-11 |
| Q4 2011 | $16.2M | -$6.13M | -27.5% | Dec 31, 2011 | 10-K | 2015-02-09 |
| Q4 2010 | $22.3M | Dec 31, 2010 | 10-K | 2014-02-12 | ||
| Q3 2010 | $41.3M | Sep 30, 2010 | 10-Q | 2011-11-01 |