| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q3 2023 | $2.69M | +$53K | +2.01% | Sep 30, 2023 | 10-Q | 2023-11-08 |
| Q2 2023 | $2.8M | +$488K | +21.1% | Jun 30, 2023 | 10-Q | 2023-08-09 |
| Q1 2023 | $3.09M | +$739K | +31.5% | Mar 31, 2023 | 10-Q | 2023-05-09 |
| Q4 2022 | $3.27M | +$831K | +34.1% | Dec 31, 2022 | 10-Q | 2023-11-08 |
| Q3 2022 | $2.64M | +$157K | +6.33% | Sep 30, 2022 | 10-Q | 2022-11-09 |
| Q2 2022 | $2.31M | -$259K | -10.1% | Jun 30, 2022 | 10-Q | 2022-08-09 |
| Q1 2022 | $2.35M | -$79K | -3.26% | Mar 31, 2022 | 10-Q | 2022-05-10 |
| Q4 2021 | $2.44M | -$3K | -0.12% | Dec 31, 2021 | 10-K | 2023-03-16 |
| Q3 2021 | $2.48M | -$13K | -0.52% | Sep 30, 2021 | 10-Q | 2021-11-09 |
| Q2 2021 | $2.57M | -$6K | -0.23% | Jun 30, 2021 | 10-Q | 2021-08-09 |
| Q1 2021 | $2.43M | -$323K | -11.8% | Mar 31, 2021 | 10-Q | 2021-05-10 |
| Q4 2020 | $2.44M | -$528K | -17.8% | Dec 31, 2020 | 10-K | 2022-03-15 |
| Q3 2020 | $2.49M | -$728K | -22.6% | Sep 30, 2020 | 10-Q | 2020-11-09 |
| Q2 2020 | $2.58M | +$1.29M | +99.8% | Jun 30, 2020 | 10-Q | 2020-08-10 |
| Q1 2020 | $2.75M | +$1.22M | +79.5% | Mar 31, 2020 | 10-Q | 2020-05-11 |
| Q4 2019 | $2.97M | +$2.92M | +6498% | Dec 31, 2019 | 10-K | 2021-03-12 |
| Q3 2019 | $3.22M | +$3.17M | +6092% | Sep 30, 2019 | 10-Q | 2019-11-12 |
| Q2 2019 | $1.29M | +$1.23M | +2126% | Jun 30, 2019 | 10-Q | 2019-08-09 |
| Q1 2019 | $1.53M | +$1.47M | +2292% | Mar 31, 2019 | 10-Q | 2019-05-10 |
| Q4 2018 | $45K | -$27K | -37.5% | Dec 31, 2018 | 10-K | 2020-03-13 |
| Q3 2018 | $52K | -$17K | -24.6% | Sep 30, 2018 | 10-Q | 2018-11-09 |
| Q2 2018 | $58K | -$25K | -30.1% | Jun 30, 2018 | 10-Q | 2018-08-09 |
| Q1 2018 | $64K | +$29K | +82.9% | Mar 31, 2018 | 10-Q | 2018-05-10 |
| Q4 2017 | $72K | +$36K | +100% | Dec 31, 2017 | 10-K | 2019-03-18 |
| Q3 2017 | $69K | +$31K | +81.6% | Sep 30, 2017 | 10-Q | 2017-11-09 |
| Q2 2017 | $83K | +$45K | +118% | Jun 30, 2017 | 10-Q | 2017-08-09 |
| Q1 2017 | $35K | -$4K | -10.3% | Mar 31, 2017 | 10-Q | 2017-05-10 |
| Q4 2016 | $36K | -$4K | -10% | Dec 31, 2016 | 10-K | 2018-03-16 |
| Q3 2016 | $38K | +$2K | +5.56% | Sep 30, 2016 | 10-Q | 2016-11-08 |
| Q2 2016 | $38K | +$2K | +5.56% | Jun 30, 2016 | 10-Q | 2016-08-09 |
| Q1 2016 | $39K | +$1K | +2.63% | Mar 31, 2016 | 10-Q | 2016-05-10 |
| Q4 2015 | $40K | $0 | 0% | Dec 31, 2015 | 10-K | 2017-03-15 |
| Q3 2015 | $36K | -$3K | -7.69% | Sep 30, 2015 | 10-Q | 2015-11-09 |
| Q2 2015 | $36K | -$1K | -2.7% | Jun 30, 2015 | 10-Q | 2015-08-10 |
| Q1 2015 | $38K | -$1K | -2.56% | Mar 31, 2015 | 10-Q | 2015-05-11 |
| Q4 2014 | $40K | -$1K | -2.44% | Dec 31, 2014 | 10-K | 2016-03-15 |
| Q3 2014 | $39K | -$1.76M | -97.8% | Sep 30, 2014 | 10-Q | 2014-11-07 |
| Q2 2014 | $37K | -$1.69M | -97.9% | Jun 30, 2014 | 10-Q | 2014-08-11 |
| Q1 2014 | $39K | -$1.69M | -97.7% | Mar 31, 2014 | 10-Q | 2014-05-08 |
| Q4 2013 | $41K | -$1.6M | -97.5% | Dec 31, 2013 | 10-K | 2015-03-13 |
| Q3 2013 | $1.8M | +$212K | +13.4% | Sep 30, 2013 | 10-Q | 2013-11-12 |
| Q2 2013 | $1.73M | +$226K | +15.1% | Jun 30, 2013 | 10-Q | 2013-08-09 |
| Q1 2013 | $1.73M | +$161K | +10.3% | Mar 31, 2013 | 10-Q | 2013-05-15 |
| Q4 2012 | $1.64M | +$317K | +24% | Dec 31, 2012 | 10-K | 2014-03-13 |
| Q3 2012 | $1.58M | +$380K | +31.6% | Sep 30, 2012 | 10-Q | 2012-11-09 |
| Q2 2012 | $1.5M | +$123K | +8.93% | Jun 30, 2012 | 10-Q/A | 2012-09-05 |
| Q1 2012 | $1.57M | Mar 31, 2012 | 10-Q | 2012-05-09 | ||
| Q4 2011 | $1.32M | +$172K | +15% | Dec 31, 2011 | 10-K | 2013-04-02 |
| Q3 2011 | $1.2M | Sep 30, 2011 | 10-Q | 2011-11-09 | ||
| Q2 2011 | $1.38M | Jun 30, 2011 | 10-Q/A | 2011-11-09 | ||
| Q4 2010 | $1.15M | Dec 31, 2010 | 10-K | 2012-03-15 |