| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q1 2024 | $11.9M | Mar 31, 2024 | 10-Q | 2024-05-08 | ||
| Q4 2023 | $10.4M | +$10.4M | Dec 31, 2023 | 10-Q | 2024-05-08 | |
| Q3 2023 | $5.29M | Sep 30, 2023 | 10-Q | 2023-11-08 | ||
| Q2 2023 | $1.44M | Jun 30, 2023 | 10-Q | 2023-08-09 | ||
| Q4 2022 | $0 | Dec 31, 2022 | 10-K | 2024-02-29 | ||
| Q4 2020 | $0 | -$3.57M | -100% | Dec 31, 2020 | 10-K | 2021-03-09 |
| Q3 2020 | $0 | -$2.26M | -100% | Sep 30, 2020 | 10-Q | 2020-11-09 |
| Q2 2020 | $0 | -$2.6M | -100% | Jun 30, 2020 | 10-Q | 2020-08-10 |
| Q1 2020 | $3.52M | -$735K | -17.3% | Mar 31, 2020 | 10-Q | 2020-05-11 |
| Q4 2019 | $3.57M | -$1.2M | -25.2% | Dec 31, 2019 | 10-K | 2021-03-09 |
| Q3 2019 | $2.26M | -$3.77M | -62.5% | Sep 30, 2019 | 10-Q | 2019-11-12 |
| Q2 2019 | $2.6M | -$3.12M | -54.6% | Jun 30, 2019 | 10-Q | 2019-08-09 |
| Q1 2019 | $4.26M | -$1.69M | -28.4% | Mar 31, 2019 | 10-Q | 2019-05-08 |
| Q4 2018 | $4.77M | -$1.39M | -22.5% | Dec 31, 2018 | 10-K | 2020-03-16 |
| Q3 2018 | $6.03M | +$160K | +2.73% | Sep 30, 2018 | 10-Q | 2018-11-05 |
| Q2 2018 | $5.72M | -$23K | -0.4% | Jun 30, 2018 | 10-Q | 2018-08-07 |
| Q1 2018 | $5.95M | +$542K | +10% | Mar 31, 2018 | 10-Q | 2018-05-04 |
| Q4 2017 | $6.16M | +$2.9M | +89% | Dec 31, 2017 | 10-K | 2019-03-15 |
| Q3 2017 | $5.87M | +$1.96M | +50.2% | Sep 30, 2017 | 10-Q | 2017-11-09 |
| Q2 2017 | $5.75M | +$2.11M | +57.9% | Jun 30, 2017 | 10-Q | 2017-08-09 |
| Q1 2017 | $5.41M | +$94K | +1.77% | Mar 31, 2017 | 10-Q | 2017-05-10 |
| Q4 2016 | $3.26M | -$408K | -11.1% | Dec 31, 2016 | 10-K | 2018-03-16 |
| Q3 2016 | $3.91M | Sep 30, 2016 | 10-Q | 2016-11-14 | ||
| Q2 2016 | $3.64M | -$2.11M | -36.7% | Jun 30, 2016 | 10-Q | 2016-08-15 |
| Q1 2016 | $5.31M | -$185K | -3.37% | Mar 31, 2016 | 10-Q | 2016-05-10 |
| Q4 2015 | $3.67M | -$3.06M | -45.5% | Dec 31, 2015 | 10-K | 2017-03-28 |
| Q2 2015 | $5.75M | +$187K | +3.36% | Jun 30, 2015 | 6-K | 2015-12-31 |
| Q1 2015 | $5.5M | +$365K | +7.11% | Mar 31, 2015 | 6-K | 2015-07-10 |
| Q4 2014 | $6.73M | +$4.32M | +179% | Dec 31, 2014 | 10-K | 2016-03-15 |
| Q3 2014 | $6.47M | +$3.58M | +124% | Sep 30, 2014 | 6-K | 2014-11-17 |
| Q2 2014 | $5.56M | +$3.71M | +200% | Jun 30, 2014 | 6-K | 2014-08-08 |
| Q1 2014 | $5.13M | Mar 31, 2014 | 6-K | 2014-07-08 | ||
| Q4 2013 | $2.41M | +$890K | +58.6% | Dec 31, 2013 | 20-F/A | 2015-10-01 |
| Q3 2013 | $2.89M | Sep 30, 2013 | 6-K | 2014-01-15 | ||
| Q2 2013 | $1.85M | +$255K | +15.9% | Jun 30, 2013 | 6-K | 2013-12-06 |
| Q4 2012 | $1.52M | -$155K | -9.25% | Dec 31, 2012 | 20-F/A | 2014-04-30 |
| Q2 2012 | $1.6M | Jun 30, 2012 | 6-K | 2012-12-14 | ||
| Q1 2012 | $1.9M | Mar 31, 2012 | 6-K | 2012-09-13 | ||
| Q4 2011 | $1.68M | +$813K | +94.3% | Dec 31, 2011 | 20-F | 2013-04-30 |
| Q4 2010 | $862K | Dec 31, 2010 | 20-F | 2012-04-27 |