| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q3 2023 | $1.96M | -$1.52M | -43.6% | Sep 30, 2023 | 10-Q | 2023-11-20 |
| Q2 2023 | $2.52M | -$1.01M | -28.7% | Jun 30, 2023 | 10-Q | 2023-08-14 |
| Q1 2023 | $3.21M | -$661K | -17.1% | Mar 31, 2023 | 10-Q | 2023-05-15 |
| Q4 2022 | $3.42M | -$906K | -21% | Dec 31, 2022 | 10-Q | 2023-11-20 |
| Q3 2022 | $3.48M | -$507K | -12.7% | Sep 30, 2022 | 10-Q | 2022-11-14 |
| Q2 2022 | $3.53M | -$699K | -16.5% | Jun 30, 2022 | 10-Q | 2022-08-15 |
| Q1 2022 | $3.87M | -$1.01M | -20.6% | Mar 31, 2022 | 10-Q | 2022-05-11 |
| Q4 2021 | $4.32M | -$1.28M | -22.8% | Dec 31, 2021 | 10-K | 2023-03-31 |
| Q3 2021 | $3.99M | -$2.36M | -37.2% | Sep 30, 2021 | 10-Q | 2021-11-15 |
| Q2 2021 | $4.23M | -$2.35M | -35.7% | Jun 30, 2021 | 10-Q | 2021-08-16 |
| Q1 2021 | $4.88M | -$2.05M | -29.5% | Mar 31, 2021 | 10-Q | 2021-05-17 |
| Q4 2020 | $5.6M | -$2.53M | -31.1% | Dec 31, 2020 | 10-K | 2022-04-01 |
| Q3 2020 | $6.35M | +$6.27M | +7044% | Sep 30, 2020 | 10-Q | 2020-11-16 |
| Q2 2020 | $6.58M | +$6.48M | +6281% | Jun 30, 2020 | 10-Q | 2020-08-14 |
| Q1 2020 | $6.93M | +$6.81M | +5897% | Mar 31, 2020 | 10-Q | 2020-05-15 |
| Q4 2019 | $8.14M | -$4.25M | -34.3% | Dec 31, 2019 | 10-K | 2021-04-05 |
| Q3 2019 | $88.9K | -$56.8K | -39% | Sep 30, 2019 | 10-Q | 2019-10-15 |
| Q2 2019 | $103K | -$57.4K | -35.7% | Jun 30, 2019 | 10-Q | 2019-08-09 |
| Q1 2019 | $115K | -$94.2K | -44.9% | Mar 31, 2019 | 10-Q | 2019-05-08 |
| Q4 2018 | $12.4M | +$12.4M | +70257% | Dec 31, 2018 | 10-K | 2020-04-02 |
| Q3 2018 | $146K | +$120K | +469% | Sep 30, 2018 | 10-Q | 2019-10-15 |
| Q2 2018 | $160K | +$126K | +363% | Jun 30, 2018 | 10-Q | 2019-08-09 |
| Q1 2018 | $210K | +$165K | +370% | Mar 31, 2018 | 10-Q | 2019-05-08 |
| Q4 2017 | $17.6K | -$50.8K | -74.3% | Dec 31, 2017 | 10-K | 2019-02-26 |
| Q3 2017 | $25.6K | -$51.3K | -66.7% | Sep 30, 2017 | 10-Q | 2018-10-26 |
| Q2 2017 | $34.6K | -$54.2K | -61% | Jun 30, 2017 | 10-Q | 2018-07-26 |
| Q1 2017 | $44.6K | -$56.5K | -55.9% | Mar 31, 2017 | 10-Q | 2018-05-11 |
| Q4 2016 | $68.4K | -$55.9K | -45% | Dec 31, 2016 | 10-K | 2018-03-23 |
| Q3 2016 | $76.9K | -$63.8K | -45.3% | Sep 30, 2016 | 10-Q | 2017-10-24 |
| Q2 2016 | $88.8K | -$62.5K | -41.3% | Jun 30, 2016 | 10-Q | 2017-07-31 |
| Q1 2016 | $101K | -$62.8K | -38.3% | Mar 31, 2016 | 10-Q | 2017-05-05 |
| Q4 2015 | $124K | -$72.9K | -37% | Dec 31, 2015 | 10-K | 2017-03-01 |
| Q3 2015 | $141K | -$70.6K | -33.4% | Sep 30, 2015 | 10-Q | 2016-11-02 |
| Q2 2015 | $151K | -$68.8K | -31.3% | Jun 30, 2015 | 10-Q | 2016-07-29 |
| Q1 2015 | $164K | -$107K | -39.4% | Mar 31, 2015 | 10-Q | 2016-05-02 |
| Q4 2014 | $197K | -$98.1K | -33.2% | Dec 31, 2014 | 10-K | 2016-02-19 |
| Q3 2014 | $211K | -$96.3K | -31.3% | Sep 30, 2014 | 10-Q | 2015-10-15 |
| Q2 2014 | $220K | -$100K | -31.3% | Jun 30, 2014 | 10-Q | 2015-07-24 |
| Q1 2014 | $271K | -$64.6K | -19.3% | Mar 31, 2014 | 10-Q | 2015-05-07 |
| Q4 2013 | $295K | -$68.2K | -18.8% | Dec 31, 2013 | 10-K | 2015-02-23 |
| Q3 2013 | $308K | -$69.5K | -18.4% | Sep 30, 2013 | 10-Q | 2014-11-07 |
| Q2 2013 | $321K | -$1.28K | -0.4% | Jun 30, 2013 | 10-Q | 2014-08-05 |
| Q1 2013 | $335K | +$4.03K | +1.22% | Mar 31, 2013 | 10-Q | 2014-05-14 |
| Q4 2012 | $363K | +$23.2K | +6.84% | Dec 31, 2012 | 10-K | 2014-02-27 |
| Q3 2012 | $377K | -$7.86K | -2.04% | Sep 30, 2012 | 10-Q | 2013-11-12 |
| Q2 2012 | $322K | -$66.8K | -17.2% | Jun 30, 2012 | 10-Q | 2013-08-05 |
| Q1 2012 | $331K | -$59.6K | -15.2% | Mar 31, 2012 | 10-Q | 2013-05-07 |
| Q4 2011 | $340K | -$55.5K | -14% | Dec 31, 2011 | 10-K | 2013-03-08 |
| Q3 2011 | $385K | -$20.2K | -4.99% | Sep 30, 2011 | 10-Q | 2012-11-13 |
| Q2 2011 | $389K | +$22.7K | +6.19% | Jun 30, 2011 | 10-Q | 2012-08-06 |
| Q1 2011 | $391K | Mar 31, 2011 | 10-Q | 2012-05-15 | ||
| Q4 2010 | $396K | Dec 31, 2010 | 10-K | 2012-03-27 | ||
| Q3 2010 | $405K | Sep 30, 2010 | 10-Q | 2011-11-08 | ||
| Q2 2010 | $366K | Jun 30, 2010 | 10-Q/A | 2011-08-24 |