| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q2 2023 | -$428K | -$36.7K | -9.38% | Jun 30, 2023 | 10-Q | 2023-08-21 |
| Q1 2023 | -$416K | -$34.3K | -8.98% | Mar 31, 2023 | 10-Q | 2023-08-21 |
| Q4 2022 | -$409K | -$46.6K | -12.8% | Dec 31, 2022 | 10-Q | 2023-08-21 |
| Q3 2022 | -$401K | -$49.2K | -14% | Sep 30, 2022 | 10-Q | 2022-11-21 |
| Q2 2022 | -$391K | -$50.3K | -14.8% | Jun 30, 2022 | 10-Q | 2023-08-21 |
| Q1 2022 | -$382K | -$48.8K | -14.6% | Mar 31, 2022 | 10-Q | 2023-08-21 |
| Q4 2021 | -$363K | -$30K | -9.01% | Dec 31, 2021 | 10-Q | 2023-08-21 |
| Q3 2021 | -$352K | -$56.8K | -19.3% | Sep 30, 2021 | 10-Q | 2022-11-21 |
| Q2 2021 | -$341K | -$79K | -30.1% | Jun 30, 2021 | 10-Q | 2022-11-21 |
| Q1 2021 | -$333K | -$89.5K | -36.7% | Mar 31, 2021 | 10-Q | 2022-08-15 |
| Q4 2020 | -$333K | -$116K | -53.2% | Dec 31, 2020 | 10-K | 2023-06-21 |
| Q3 2020 | -$295K | -$101K | -52.2% | Sep 30, 2020 | 10-Q | 2021-11-15 |
| Q2 2020 | -$262K | -$76K | -40.8% | Jun 30, 2020 | 10-Q | 2021-11-15 |
| Q1 2020 | -$244K | -$64.7K | -36.1% | Mar 31, 2020 | 10-Q | 2021-08-16 |
| Q4 2019 | -$217K | -$42.8K | -24.5% | Dec 31, 2019 | 10-K | 2022-04-15 |
| Q3 2019 | -$194K | +$229K | +54.2% | Sep 30, 2019 | 10-Q | 2020-11-23 |
| Q2 2019 | -$186K | +$234K | +55.7% | Jun 30, 2019 | 10-Q | 2020-11-23 |
| Q1 2019 | -$179K | +$234K | +56.6% | Mar 31, 2019 | 10-Q | 2020-08-20 |
| Q4 2018 | -$174K | +$222K | +56% | Dec 31, 2018 | 10-K | 2021-04-02 |
| Q3 2018 | -$423K | -$50.6K | -13.6% | Sep 30, 2018 | 10-Q | 2020-01-14 |
| Q2 2018 | -$420K | -$79.3K | -23.2% | Jun 30, 2018 | 10-Q | 2019-12-11 |
| Q1 2018 | -$413K | -$90.3K | -28% | Mar 31, 2018 | 10-Q | 2019-11-13 |
| Q4 2017 | -$397K | -$78.7K | -24.8% | Dec 31, 2017 | 10-K | 2020-05-07 |
| Q3 2017 | -$372K | -$114K | -44.4% | Sep 30, 2017 | 10-Q | 2017-11-20 |
| Q2 2017 | -$341K | -$92.1K | -37% | Jun 30, 2017 | 10-Q | 2017-08-14 |
| Q1 2017 | -$322K | -$86.3K | -36.5% | Mar 31, 2017 | 10-Q | 2017-05-15 |
| Q4 2016 | -$318K | -$79.9K | -33.6% | Dec 31, 2016 | 10-K | 2019-10-11 |
| Q3 2016 | -$258K | +$90.8K | +26% | Sep 30, 2016 | 10-Q | 2016-10-28 |
| Q2 2016 | -$249K | +$75.8K | +23.3% | Jun 30, 2016 | 10-Q | 2016-08-09 |
| Q1 2016 | -$236K | +$74.9K | +24.1% | Mar 31, 2016 | 10-Q | 2016-05-16 |
| Q4 2015 | -$238K | +$58.9K | +19.8% | Dec 31, 2015 | 10-K | 2018-05-23 |
| Q3 2015 | -$349K | -$66.8K | -23.7% | Sep 30, 2015 | 10-Q | 2015-12-23 |
| Q2 2015 | -$325K | -$56.6K | -21.1% | Jun 30, 2015 | 10-Q | 2015-12-23 |
| Q1 2015 | -$311K | -$60K | -23.9% | Mar 31, 2015 | 10-Q | 2015-12-23 |
| Q4 2014 | -$297K | -$67.5K | -29.4% | Dec 31, 2014 | 10-K/A | 2017-04-03 |
| Q3 2014 | -$282K | -$143K | -102% | Sep 30, 2014 | 10-Q | 2015-11-23 |
| Q2 2014 | -$268K | -$151K | -129% | Jun 30, 2014 | 10-Q | 2015-11-23 |
| Q1 2014 | -$251K | -$156K | -164% | Mar 31, 2014 | 10-Q | 2014-05-14 |
| Q4 2013 | -$230K | -$157K | -218% | Dec 31, 2013 | 10-K/A | 2016-03-31 |
| Q3 2013 | -$139K | -$92.8K | -199% | Sep 30, 2013 | 10-Q | 2013-11-14 |
| Q2 2013 | -$117K | -$90K | -329% | Jun 30, 2013 | 10-Q | 2013-08-13 |
| Q1 2013 | -$95.1K | -$93.3K | -5100% | Mar 31, 2013 | 10-Q | 2013-05-10 |
| Q4 2012 | -$72.1K | -$96.3K | -398% | Dec 31, 2012 | 10-K | 2015-12-17 |
| Q3 2012 | -$46.6K | -$84.1K | -225% | Sep 30, 2012 | 10-Q | 2012-11-13 |
| Q2 2012 | -$27.4K | -$6.9K | -33.7% | Jun 30, 2012 | 10-Q | 2012-08-10 |
| Q1 2012 | -$1.83K | Mar 31, 2012 | 10-Q | 2012-05-15 | ||
| Q4 2011 | $24.2K | +$38.9K | Dec 31, 2011 | 10-K/A | 2014-04-21 | |
| Q3 2011 | $37.4K | Sep 30, 2011 | 10-Q | 2011-11-10 | ||
| Q2 2011 | -$20.5K | Jun 30, 2011 | 10-Q | 2011-08-12 | ||
| Q4 2010 | -$14.7K | Dec 31, 2010 | 10-K/A | 2014-04-21 |