| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q2 2024 | $8.1M | -$902K | -10% | Jun 30, 2024 | 10-Q | 2024-08-01 |
| Q1 2024 | $8.4M | -$896K | -9.64% | Mar 31, 2024 | 10-Q | 2024-05-09 |
| Q4 2023 | $8.4M | -$1.2M | -12.5% | Dec 31, 2023 | 10-Q | 2024-08-01 |
| Q3 2023 | $8.71M | -$1.18M | -11.9% | Sep 30, 2023 | 10-Q | 2023-11-02 |
| Q2 2023 | $9M | -$1.18M | -11.5% | Jun 30, 2023 | 10-Q | 2023-08-03 |
| Q1 2023 | $9.3M | -$1.18M | -11.2% | Mar 31, 2023 | 10-Q | 2023-05-04 |
| Q4 2022 | $9.6M | -$1.2M | -11.1% | Dec 31, 2022 | 10-K | 2024-02-14 |
| Q3 2022 | $9.88M | -$1.18M | -10.7% | Sep 30, 2022 | 10-Q | 2022-11-03 |
| Q2 2022 | $10.2M | -$1.18M | -10.4% | Jun 30, 2022 | 10-Q | 2022-08-04 |
| Q1 2022 | $10.5M | -$1.18M | -10.1% | Mar 31, 2022 | 10-Q | 2022-05-05 |
| Q4 2021 | $10.8M | -$1.1M | -9.24% | Dec 31, 2021 | 10-K | 2024-02-14 |
| Q3 2021 | $11.1M | -$1.18M | -9.63% | Sep 30, 2021 | 10-Q | 2021-11-03 |
| Q2 2021 | $11.4M | -$1.18M | -9.41% | Jun 30, 2021 | 10-Q | 2021-08-04 |
| Q1 2021 | $11.6M | -$1.43M | -11% | Mar 31, 2021 | 10-Q | 2021-05-05 |
| Q4 2020 | $11.9M | -$1.37M | -10.3% | Dec 31, 2020 | 10-K | 2024-02-14 |
| Q3 2020 | $12.2M | -$1.32M | -9.76% | Sep 30, 2020 | 10-Q | 2020-11-03 |
| Q2 2020 | $12.5M | -$1.33M | -9.6% | Jun 30, 2020 | 10-Q | 2020-08-04 |
| Q1 2020 | $13.1M | -$1.05M | -7.45% | Mar 31, 2020 | 10-Q | 2020-05-05 |
| Q4 2019 | $13.3M | -$1.07M | -7.47% | Dec 31, 2019 | 10-K | 2023-02-14 |
| Q3 2019 | $13.6M | +$6.61M | +95.1% | Sep 30, 2019 | 10-Q | 2019-11-05 |
| Q2 2019 | $13.9M | +$6.71M | +93.8% | Jun 30, 2019 | 10-Q | 2019-08-06 |
| Q1 2019 | $14.1M | +$6.78M | +92.1% | Mar 31, 2019 | 10-Q | 2019-05-03 |
| Q4 2018 | $14.3M | +$6.78M | +89.7% | Dec 31, 2018 | 10-K | 2022-02-15 |
| Q3 2018 | $6.95M | -$811K | -10.4% | Sep 30, 2018 | 10-Q | 2018-11-06 |
| Q2 2018 | $7.16M | -$817K | -10.2% | Jun 30, 2018 | 10-Q | 2018-08-07 |
| Q1 2018 | $7.36M | -$825K | -10.1% | Mar 31, 2018 | 10-Q | 2019-05-03 |
| Q4 2017 | $7.56M | -$833K | -9.93% | Dec 31, 2017 | 10-K | 2021-02-26 |
| Q3 2017 | $7.77M | -$1.18M | -13.2% | Sep 30, 2017 | 10-Q | 2018-11-06 |
| Q2 2017 | $7.97M | -$1.19M | -13% | Jun 30, 2017 | 10-Q | 2018-08-07 |
| Q1 2017 | $8.18M | -$2.78M | -25.3% | Mar 31, 2017 | 10-Q | 2018-05-04 |
| Q4 2016 | $8.39M | +$5.01M | +148% | Dec 31, 2016 | 10-K | 2020-02-14 |
| Q3 2016 | $8.94M | +$5.5M | +160% | Sep 30, 2016 | 10-Q | 2017-11-06 |
| Q2 2016 | $9.16M | +$5.95M | +185% | Jun 30, 2016 | 10-Q | 2017-08-04 |
| Q1 2016 | $11M | +$7.84M | +251% | Mar 31, 2016 | 10-Q | 2017-05-05 |
| Q4 2015 | $3.38M | +$204K | +6.42% | Dec 31, 2015 | 10-K | 2019-02-19 |
| Q3 2015 | $3.44M | +$209K | +6.47% | Sep 30, 2015 | 10-Q | 2016-11-04 |
| Q2 2015 | $3.21M | -$75K | -2.28% | Jun 30, 2015 | 10-Q | 2016-08-05 |
| Q1 2015 | $3.12M | -$221K | -6.61% | Mar 31, 2015 | 10-Q | 2016-05-10 |
| Q4 2014 | $3.18M | -$221K | -6.51% | Dec 31, 2014 | 10-K | 2018-02-26 |
| Q3 2014 | $3.23M | -$222K | -6.43% | Sep 30, 2014 | 10-Q | 2015-11-04 |
| Q2 2014 | $3.29M | -$222K | -6.33% | Jun 30, 2014 | 10-Q | 2015-08-07 |
| Q1 2014 | $3.34M | -$223K | -6.26% | Mar 31, 2014 | 10-Q/A | 2015-08-07 |
| Q4 2013 | $3.4M | -$223K | -6.16% | Dec 31, 2013 | 10-K | 2017-02-27 |
| Q3 2013 | $3.45M | -$222K | -6.04% | Sep 30, 2013 | 10-Q | 2014-11-04 |
| Q2 2013 | $3.51M | -$223K | -5.98% | Jun 30, 2013 | 10-Q | 2014-08-06 |
| Q1 2013 | $3.57M | -$222K | -5.86% | Mar 31, 2013 | 10-Q | 2014-05-02 |
| Q4 2012 | $3.62M | -$223K | -5.8% | Dec 31, 2012 | 10-K | 2016-02-25 |
| Q3 2012 | $3.68M | -$224K | -5.75% | Sep 30, 2012 | 10-Q | 2013-11-05 |
| Q2 2012 | $3.73M | -$224K | -5.66% | Jun 30, 2012 | 10-Q | 2013-08-06 |
| Q1 2012 | $3.79M | -$224K | -5.59% | Mar 31, 2012 | 10-Q | 2013-05-03 |
| Q4 2011 | $3.84M | -$226K | -5.55% | Dec 31, 2011 | 10-K/A | 2015-08-07 |
| Q3 2011 | $3.9M | -$230K | -5.57% | Sep 30, 2011 | 10-Q | 2012-11-08 |
| Q2 2011 | $3.96M | -$234K | -5.59% | Jun 30, 2011 | 10-Q | 2012-08-07 |
| Q1 2011 | $4.01M | -$237K | -5.58% | Mar 31, 2011 | 10-Q | 2012-05-04 |
| Q4 2010 | $4.07M | Dec 31, 2010 | 10-K | 2014-02-26 | ||
| Q3 2010 | $4.13M | Sep 30, 2010 | 10-Q | 2011-11-04 | ||
| Q2 2010 | $4.19M | Jun 30, 2010 | 10-Q | 2011-08-05 | ||
| Q1 2010 | $4.25M | Mar 31, 2010 | 10-Q | 2011-05-10 |