| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q1 2023 | $11.4K | -$59.4K | -83.9% | Mar 31, 2023 | 10-Q | 2023-05-24 |
| Q4 2022 | $20.8K | -$66.7K | -76.3% | Dec 31, 2022 | 10-Q | 2023-08-14 |
| Q3 2022 | $58.5K | -$3.77M | -98.5% | Sep 30, 2022 | 10-Q | 2022-11-21 |
| Q2 2022 | $64.9K | -$3.77M | -98.3% | Jun 30, 2022 | 10-Q | 2022-08-15 |
| Q1 2022 | $70.8K | -$3.74M | -98.1% | Mar 31, 2022 | 10-Q | 2022-05-16 |
| Q4 2021 | $87.4K | -$351K | -80% | Dec 31, 2021 | 10-K/A | 2023-05-24 |
| Q3 2021 | $3.83M | -$130K | -3.28% | Sep 30, 2021 | 10-Q | 2021-11-23 |
| Q2 2021 | $3.83M | -$76.7K | -1.96% | Jun 30, 2021 | 10-Q | 2021-08-13 |
| Q1 2021 | $3.81M | -$209K | -5.21% | Mar 31, 2021 | 10-Q | 2021-05-17 |
| Q4 2020 | $438K | -$3.59M | -89.1% | Dec 31, 2020 | 10-K | 2022-04-15 |
| Q3 2020 | $3.96M | +$20K | +0.51% | Sep 30, 2020 | 10-Q | 2020-11-13 |
| Q2 2020 | $3.91M | -$93.7K | -2.34% | Jun 30, 2020 | 10-Q | 2020-08-07 |
| Q1 2020 | $4.02M | +$3.73K | +0.09% | Mar 31, 2020 | 10-Q | 2020-06-29 |
| Q4 2019 | $4.03M | -$62.7K | -1.53% | Dec 31, 2019 | 10-K | 2021-03-31 |
| Q3 2019 | $3.94M | -$615K | -13.5% | Sep 30, 2019 | 10-Q | 2019-11-14 |
| Q2 2019 | $4M | -$811K | -16.8% | Jun 30, 2019 | 10-Q | 2019-08-14 |
| Q1 2019 | $4.01M | -$632K | -13.6% | Mar 31, 2019 | 10-Q | 2019-05-16 |
| Q4 2018 | $4.09M | +$10.9K | +0.27% | Dec 31, 2018 | 10-K | 2020-05-08 |
| Q3 2018 | $4.55M | +$772K | +20.4% | Sep 30, 2018 | 10-Q | 2018-11-19 |
| Q2 2018 | $4.81M | +$1.26M | +35.3% | Jun 30, 2018 | 10-Q | 2018-08-14 |
| Q1 2018 | $4.65M | +$1.38M | +42.4% | Mar 31, 2018 | 10-Q | 2018-05-15 |
| Q4 2017 | $4.08M | +$878K | +27.4% | Dec 31, 2017 | 10-K | 2019-04-16 |
| Q3 2017 | $3.78M | +$981K | +35.1% | Sep 30, 2017 | 10-Q | 2017-11-14 |
| Q2 2017 | $3.56M | +$849K | +31.4% | Jun 30, 2017 | 10-Q | 2017-08-11 |
| Q1 2017 | $3.26M | +$1.02M | +45.4% | Mar 31, 2017 | 10-Q | 2017-05-15 |
| Q4 2016 | $3.2M | +$1.37M | +74.8% | Dec 31, 2016 | 10-K | 2018-04-02 |
| Q3 2016 | $2.8M | +$972K | +53.2% | Sep 30, 2016 | 10-Q | 2016-11-10 |
| Q2 2016 | $2.71M | +$1.15M | +73.9% | Jun 30, 2016 | 10-Q | 2016-08-19 |
| Q1 2016 | $2.25M | +$707K | +46% | Mar 31, 2016 | 10-Q | 2016-05-16 |
| Q4 2015 | $1.83M | +$512K | +38.8% | Dec 31, 2015 | 10-K | 2017-03-31 |
| Q3 2015 | $1.83M | Sep 30, 2015 | 10-Q | 2015-11-13 | ||
| Q2 2015 | $1.56M | +$690K | +79.7% | Jun 30, 2015 | 10-Q | 2015-08-14 |
| Q1 2015 | $1.54M | Mar 31, 2015 | 10-Q | 2015-05-15 | ||
| Q4 2014 | $1.32M | +$479K | +56.9% | Dec 31, 2014 | 10-K/A | 2016-11-07 |
| Q2 2014 | $866K | Jun 30, 2014 | 8-K | 2014-10-22 | ||
| Q4 2013 | $841K | +$841K | Dec 31, 2013 | 10-K | 2015-03-31 | |
| Q1 2013 | $6.57K | Mar 31, 2013 | 10-Q | 2013-05-14 | ||
| Q4 2012 | $0 | $0 | Dec 31, 2012 | 8-K | 2014-10-22 | |
| Q2 2012 | $4.12K* | Jun 30, 2012 | 10-Q | 2012-08-15 | ||
| Q4 2011 | $0 | Dec 31, 2011 | 10-Q | 2012-08-15 |