| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q2 2024 | $12.3M | -$2.13M | -14.8% | Jun 30, 2024 | 10-Q | 2024-08-14 |
| Q1 2024 | $12.9M | -$1.42M | -9.93% | Mar 31, 2024 | 10-Q | 2024-05-15 |
| Q4 2023 | $13.2M | -$1.04M | -7.31% | Dec 31, 2023 | 10-Q | 2024-08-14 |
| Q3 2023 | $13M | -$2.52M | -16.2% | Sep 30, 2023 | 10-Q | 2023-11-13 |
| Q2 2023 | $14.4M | +$725K | +5.31% | Jun 30, 2023 | 10-Q | 2023-08-11 |
| Q1 2023 | $14.3M | +$2.78M | +24.2% | Mar 31, 2023 | 10-Q | 2023-05-12 |
| Q4 2022 | $14.3M | +$1.03M | +7.76% | Dec 31, 2022 | 10-K | 2024-03-08 |
| Q3 2022 | $15.6M | +$1.71M | +12.4% | Sep 30, 2022 | 10-Q | 2022-11-14 |
| Q2 2022 | $13.7M | +$221K | +1.65% | Jun 30, 2022 | 10-Q | 2022-08-11 |
| Q1 2022 | $11.5M | -$5.2M | -31.1% | Mar 31, 2022 | 10-Q | 2022-05-11 |
| Q4 2021 | $13.3M | -$311K | -2.29% | Dec 31, 2021 | 10-K | 2023-03-09 |
| Q3 2021 | $13.8M | +$395K | +2.94% | Sep 30, 2021 | 10-Q | 2021-11-12 |
| Q2 2021 | $13.4M | -$418K | -3.02% | Jun 30, 2021 | 10-Q | 2021-08-12 |
| Q1 2021 | $16.7M | +$4.82M | +40.6% | Mar 31, 2021 | 10-Q | 2021-05-13 |
| Q4 2020 | $13.6M | +$1.41M | +11.6% | Dec 31, 2020 | 10-K | 2022-03-10 |
| Q3 2020 | $13.4M | +$2.25M | +20.1% | Sep 30, 2020 | 10-Q | 2020-11-09 |
| Q2 2020 | $13.9M | +$1.07M | +8.41% | Jun 30, 2020 | 10-Q | 2020-08-06 |
| Q1 2020 | $11.9M | -$596K | -4.78% | Mar 31, 2020 | 10-Q | 2020-05-11 |
| Q4 2019 | $12.2M | +$1.97M | +19.3% | Dec 31, 2019 | 10-K | 2021-03-12 |
| Q3 2019 | $11.2M | +$430K | +3.99% | Sep 30, 2019 | 10-Q | 2019-11-14 |
| Q2 2019 | $12.8M | +$1.56M | +13.9% | Jun 30, 2019 | 10-Q | 2019-08-09 |
| Q1 2019 | $12.5M | +$560K | +4.7% | Mar 31, 2019 | 10-Q | 2019-05-09 |
| Q4 2018 | $10.2M | -$19.9M | -66.2% | Dec 31, 2018 | 10-K | 2020-03-16 |
| Q3 2018 | $10.8M | -$21.4M | -66.5% | Sep 30, 2018 | 10-Q | 2018-11-13 |
| Q2 2018 | $11.2M | -$18.9M | -62.7% | Jun 30, 2018 | 10-Q | 2018-08-08 |
| Q1 2018 | $11.9M | -$20.4M | -63.2% | Mar 31, 2018 | 10-Q | 2018-05-14 |
| Q4 2017 | $30.1M | -$5.53M | -15.5% | Dec 31, 2017 | 10-K | 2019-03-15 |
| Q3 2017 | $32.1M | -$9.93M | -23.6% | Sep 30, 2017 | 10-Q | 2017-11-09 |
| Q2 2017 | $30.1M | +$11.2M | +59% | Jun 30, 2017 | 10-Q | 2017-08-10 |
| Q1 2017 | $32.3M | +$17.7M | +120% | Mar 31, 2017 | 10-Q | 2017-05-10 |
| Q4 2016 | $35.7M | +$19.5M | +121% | Dec 31, 2016 | 10-K | 2018-03-20 |
| Q3 2016 | $42M | +$25.9M | +161% | Sep 30, 2016 | 10-Q | 2016-11-10 |
| Q2 2016 | $18.9M | +$2.26M | +13.5% | Jun 30, 2016 | 10-Q | 2016-08-10 |
| Q1 2016 | $14.7M | -$2.51M | -14.6% | Mar 31, 2016 | 10-Q | 2016-05-11 |
| Q4 2015 | $16.1M | -$267K | -1.63% | Dec 31, 2015 | 10-K | 2017-03-16 |
| Q3 2015 | $16.1M | -$4.44M | -21.6% | Sep 30, 2015 | 10-Q | 2015-11-05 |
| Q2 2015 | $16.7M | -$6.41M | -27.8% | Jun 30, 2015 | 10-Q | 2015-08-07 |
| Q1 2015 | $17.2M | -$9.3M | -35.1% | Mar 31, 2015 | 10-Q | 2015-05-07 |
| Q4 2014 | $16.4M | -$7.39M | -31.1% | Dec 31, 2014 | 10-K | 2016-03-11 |
| Q3 2014 | $20.6M | -$5.08M | -19.8% | Sep 30, 2014 | 10-Q | 2014-11-06 |
| Q2 2014 | $23.1M | -$8.41M | -26.7% | Jun 30, 2014 | 10-Q | 2014-08-07 |
| Q1 2014 | $26.5M | -$7.91M | -23% | Mar 31, 2014 | 10-Q | 2014-05-09 |
| Q4 2013 | $23.8M | -$9.86M | -29.3% | Dec 31, 2013 | 10-K | 2015-03-16 |
| Q3 2013 | $25.6M | -$6.87M | -21.1% | Sep 30, 2013 | 10-Q | 2013-11-14 |
| Q2 2013 | $31.5M | -$2.6M | -7.63% | Jun 30, 2013 | 10-Q | 2013-08-14 |
| Q1 2013 | $34.4M | -$12.4M | -26.5% | Mar 31, 2013 | 10-Q | 2013-05-14 |
| Q4 2012 | $33.7M | -$7.18M | -17.6% | Dec 31, 2012 | 10-K | 2014-03-27 |
| Q3 2012 | $32.5M | -$18.1M | -35.8% | Sep 30, 2012 | 10-Q | 2012-11-08 |
| Q2 2012 | $34.1M | -$15.8M | -31.7% | Jun 30, 2012 | 10-Q | 2012-08-09 |
| Q1 2012 | $46.8M | Mar 31, 2012 | 10-Q | 2012-05-10 | ||
| Q4 2011 | $40.8M | -$5.97M | -12.7% | Dec 31, 2011 | 10-K | 2013-04-01 |
| Q3 2011 | $50.6M | Sep 30, 2011 | 10-Q | 2011-11-08 | ||
| Q2 2011 | $49.9M | Jun 30, 2011 | 10-Q | 2011-08-09 | ||
| Q4 2010 | $46.8M | Dec 31, 2010 | 10-K | 2012-03-15 |