| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q3 2023 | $15.7M | -$4.68M | -23% | Sep 30, 2023 | 10-Q | 2023-11-08 |
| Q2 2023 | $14.5M | -$4.7M | -24.4% | Jun 30, 2023 | 10-Q | 2023-08-09 |
| Q1 2023 | $16M | -$833K | -4.96% | Mar 31, 2023 | 10-Q | 2023-05-09 |
| Q4 2022 | $20.9M | +$401K | +1.96% | Dec 31, 2022 | 10-Q | 2023-11-08 |
| Q3 2022 | $20.3M | +$1.22M | +6.4% | Sep 30, 2022 | 10-Q | 2022-11-09 |
| Q2 2022 | $19.2M | +$707K | +3.82% | Jun 30, 2022 | 10-Q | 2022-08-09 |
| Q1 2022 | $16.8M | +$2.18M | +14.9% | Mar 31, 2022 | 10-Q | 2022-05-10 |
| Q4 2021 | $20.5M | +$4.34M | +26.9% | Dec 31, 2021 | 10-K | 2023-03-16 |
| Q3 2021 | $19.1M | +$5.19M | +37.3% | Sep 30, 2021 | 10-Q | 2021-11-09 |
| Q2 2021 | $18.5M | +$3.5M | +23.3% | Jun 30, 2021 | 10-Q | 2021-08-09 |
| Q1 2021 | $14.6M | +$561K | +4% | Mar 31, 2021 | 10-Q | 2021-05-10 |
| Q4 2020 | $16.1M | +$246K | +1.55% | Dec 31, 2020 | 10-K | 2022-03-15 |
| Q3 2020 | $13.9M | -$2.46M | -15% | Sep 30, 2020 | 10-Q | 2020-11-09 |
| Q2 2020 | $15M | +$1M | +7.15% | Jun 30, 2020 | 10-Q | 2020-08-10 |
| Q1 2020 | $14M | -$374K | -2.59% | Mar 31, 2020 | 10-Q | 2020-05-11 |
| Q4 2019 | $15.9M | +$3.62M | +29.5% | Dec 31, 2019 | 10-K | 2021-03-12 |
| Q3 2019 | $16.4M | +$5.55M | +51.1% | Sep 30, 2019 | 10-Q | 2019-11-12 |
| Q2 2019 | $14M | -$61K | -0.43% | Jun 30, 2019 | 10-Q | 2019-08-09 |
| Q1 2019 | $14.4M | +$2.92M | +25.4% | Mar 31, 2019 | 10-Q | 2019-05-10 |
| Q4 2018 | $12.3M | -$1.08M | -8.09% | Dec 31, 2018 | 10-K | 2020-03-13 |
| Q3 2018 | $10.8M | -$1.51M | -12.2% | Sep 30, 2018 | 10-Q | 2018-11-09 |
| Q2 2018 | $14.1M | +$1.3M | +10.2% | Jun 30, 2018 | 10-Q | 2018-08-09 |
| Q1 2018 | $11.5M | +$104K | +0.91% | Mar 31, 2018 | 10-Q | 2018-05-10 |
| Q4 2017 | $13.3M | -$297K | -2.18% | Dec 31, 2017 | 10-K | 2019-03-18 |
| Q3 2017 | $12.3M | +$1.05M | +9.32% | Sep 30, 2017 | 10-Q | 2017-11-09 |
| Q2 2017 | $12.8M | +$1.8M | +16.4% | Jun 30, 2017 | 10-Q | 2017-08-09 |
| Q1 2017 | $11.4M | +$967K | +9.27% | Mar 31, 2017 | 10-Q | 2017-05-10 |
| Q4 2016 | $13.6M | +$328K | +2.46% | Dec 31, 2016 | 10-K | 2018-03-16 |
| Q3 2016 | $11.3M | -$1.7M | -13% | Sep 30, 2016 | 10-Q | 2016-11-08 |
| Q2 2016 | $11M | -$3.21M | -22.6% | Jun 30, 2016 | 10-Q | 2016-08-09 |
| Q1 2016 | $10.4M | -$2.72M | -20.7% | Mar 31, 2016 | 10-Q | 2016-05-10 |
| Q4 2015 | $13.3M | -$2.84M | -17.6% | Dec 31, 2015 | 10-K | 2017-03-15 |
| Q3 2015 | $13M | -$1.49M | -10.3% | Sep 30, 2015 | 10-Q | 2015-11-09 |
| Q2 2015 | $14.2M | +$392K | +2.84% | Jun 30, 2015 | 10-Q | 2015-08-10 |
| Q1 2015 | $13.2M | +$432K | +3.4% | Mar 31, 2015 | 10-Q | 2015-05-11 |
| Q4 2014 | $16.2M | +$774K | +5.03% | Dec 31, 2014 | 10-K | 2016-03-15 |
| Q3 2014 | $14.5M | +$1.16M | +8.69% | Sep 30, 2014 | 10-Q | 2014-11-07 |
| Q2 2014 | $13.8M | -$478K | -3.35% | Jun 30, 2014 | 10-Q | 2014-08-11 |
| Q1 2014 | $12.7M | -$3.23M | -20.2% | Mar 31, 2014 | 10-Q | 2014-05-08 |
| Q4 2013 | $15.4M | -$5.05M | -24.7% | Dec 31, 2013 | 10-K | 2015-03-13 |
| Q3 2013 | $13.3M | -$5.12M | -27.8% | Sep 30, 2013 | 10-Q | 2013-11-12 |
| Q2 2013 | $14.3M | +$1.4M | +10.8% | Jun 30, 2013 | 10-Q | 2013-08-09 |
| Q1 2013 | $15.9M | +$3.7M | +30.2% | Mar 31, 2013 | 10-Q | 2013-05-15 |
| Q4 2012 | $20.4M | +$5.54M | +37.2% | Dec 31, 2012 | 10-K | 2014-03-13 |
| Q3 2012 | $18.4M | +$4.7M | +34.2% | Sep 30, 2012 | 10-Q | 2012-11-09 |
| Q2 2012 | $12.9M | -$1.24M | -8.76% | Jun 30, 2012 | 10-Q/A | 2012-09-05 |
| Q1 2012 | $12.2M | Mar 31, 2012 | 10-Q | 2012-05-09 | ||
| Q4 2011 | $14.9M | +$977K | +7.02% | Dec 31, 2011 | 10-K | 2013-04-02 |
| Q3 2011 | $13.7M | Sep 30, 2011 | 10-Q | 2011-11-09 | ||
| Q2 2011 | $14.1M | Jun 30, 2011 | 10-Q/A | 2011-11-09 | ||
| Q4 2010 | $13.9M | Dec 31, 2010 | 10-K | 2012-03-15 |