| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q1 2024 | -$5M | -$224K | -4.68% | Apr 30, 2024 | 10-Q | 2024-07-25 |
| Q4 2023 | -$4.93M | -$334K | -7.26% | Jan 31, 2024 | 10-Q | 2024-03-15 |
| Q3 2023 | -$4.89M | -$332K | -7.3% | Oct 31, 2023 | 10-Q | 2023-12-13 |
| Q2 2023 | -$4.83M | -$394K | -8.89% | Jul 31, 2023 | 10-Q | 2024-07-25 |
| Q1 2023 | -$4.78M | -$378K | -8.59% | Apr 30, 2023 | 10-Q | 2023-06-09 |
| Q4 2022 | -$4.6M | -$288K | -6.68% | Jan 31, 2023 | 10-Q | 2023-03-16 |
| Q3 2022 | -$4.55M | -$363K | -8.66% | Oct 31, 2022 | 10-Q | 2022-12-08 |
| Q2 2022 | -$4.43M | -$99.7K | -2.3% | Jul 31, 2022 | 10-K | 2023-10-27 |
| Q1 2022 | -$4.4M | -$3.74M | -562% | Apr 30, 2022 | 10-Q | 2022-06-15 |
| Q4 2021 | -$4.31M | -$3.65M | -551% | Jan 31, 2022 | 10-Q | 2022-03-21 |
| Q3 2021 | -$4.19M | -$3.53M | -534% | Oct 31, 2021 | 10-Q | 2021-12-22 |
| Q2 2021 | -$4.33M | -$140K | -3.35% | Jul 31, 2021 | 10-K | 2022-10-31 |
| Q1 2021 | -$664K | -$13.3K | -2.04% | Apr 30, 2021 | 10-Q | 2021-06-14 |
| Q4 2020 | -$662K | -$15.1K | -2.33% | Jan 31, 2021 | 10-Q | 2021-03-15 |
| Q3 2020 | -$661K | -$16.5K | -2.56% | Oct 31, 2020 | 10-Q | 2020-12-28 |
| Q2 2020 | -$4.19M | -$3.56M | -557% | Jul 31, 2020 | 10-K | 2021-11-18 |
| Q1 2020 | -$651K | -$15K | -2.36% | Apr 30, 2020 | 10-Q | 2020-06-10 |
| Q4 2019 | -$647K | -$17.1K | -2.71% | Jan 31, 2020 | 10-Q | 2020-03-16 |
| Q3 2019 | -$644K | -$25.4K | -4.1% | Oct 31, 2019 | 10-Q | 2019-12-20 |
| Q2 2019 | -$639K | -$20K | -3.24% | Jun 30, 2019 | 10-K | 2019-10-01 |
| Q1 2019 | -$636K | -$26.4K | -4.33% | Mar 31, 2019 | 10-Q | 2019-05-10 |
| Q4 2018 | -$630K | -$22.8K | -3.75% | Dec 31, 2018 | 10-Q | 2019-01-28 |
| Q3 2018 | -$619K | -$16K | -2.65% | Sep 30, 2018 | 10-Q | 2018-11-29 |
| Q2 2018 | -$619K | -$16K | -2.65% | Jun 30, 2018 | 10-K | 2019-10-01 |
| Q1 2018 | -$610K | -$14.8K | -2.49% | Mar 31, 2018 | 10-Q | 2018-05-14 |
| Q4 2017 | -$607K | -$22K | -3.76% | Dec 31, 2017 | 10-Q | 2018-02-13 |
| Q3 2017 | -$603K | -$36.7K | -6.48% | Sep 30, 2017 | 10-Q | 2017-11-14 |
| Q2 2017 | -$603K | -$48.1K | -8.67% | Jun 30, 2017 | 10-K | 2018-11-19 |
| Q1 2017 | -$595K | -$49.3K | -9.04% | Mar 31, 2017 | 10-Q | 2017-05-15 |
| Q4 2016 | -$585K | -$49.1K | -9.16% | Dec 31, 2016 | 10-Q | 2017-02-13 |
| Q3 2016 | -$566K | -$46.3K | -8.91% | Sep 30, 2016 | 10-Q | 2016-11-16 |
| Q2 2016 | -$555K | -$46K | -9.04% | Jun 30, 2016 | 10-K | 2017-08-02 |
| Q1 2016 | -$545K | -$46.5K | -9.33% | Mar 31, 2016 | 10-Q | 2016-05-11 |
| Q4 2015 | -$536K | -$53.8K | -11.1% | Dec 31, 2015 | 10-Q | 2016-02-16 |
| Q3 2015 | -$520K | -$46.4K | -9.81% | Sep 30, 2015 | 10-Q | 2015-11-16 |
| Q2 2015 | -$509K | -$45.9K | -9.92% | Jun 30, 2015 | 10-K | 2016-09-28 |
| Q1 2015 | -$499K | -$45.7K | -10.1% | Mar 31, 2015 | 10-Q | 2015-05-15 |
| Q4 2014 | -$483K | -$38K | -8.55% | Dec 31, 2014 | 10-Q | 2015-02-17 |
| Q3 2014 | -$473K | -$37.4K | -8.59% | Sep 30, 2014 | 10-Q | 2014-11-13 |
| Q2 2014 | -$463K | +$187K | +28.8% | Jun 30, 2014 | 10-K | 2015-09-29 |
| Q1 2014 | -$453K | Mar 31, 2014 | 10-Q | 2014-05-15 | ||
| Q4 2013 | -$445K | +$159K | +26.3% | Dec 31, 2013 | 10-Q | 2014-02-03 |
| Q3 2013 | -$436K | +$145K | +25% | Sep 30, 2013 | 10-Q | 2013-11-12 |
| Q2 2013 | -$650K | -$93.7K | -16.8% | Jun 30, 2013 | 10-K | 2014-10-14 |
| Q4 2012 | -$604K | -$91.7K | -17.9% | Dec 31, 2012 | 10-Q | 2013-02-14 |
| Q3 2012 | -$581K | -$91.4K | -18.7% | Sep 30, 2012 | 10-Q | 2012-11-13 |
| Q2 2012 | -$557K | -$91.4K | -19.6% | Jun 30, 2012 | 10-K | 2013-10-11 |
| Q1 2012 | -$534K | Mar 31, 2012 | 10-Q | 2012-05-14 | ||
| Q4 2011 | -$512K | Dec 31, 2011 | 10-Q | 2012-02-13 | ||
| Q3 2011 | -$490K | Sep 30, 2011 | 10-Q | 2011-11-14 | ||
| Q2 2011 | -$465K | -$70.4K | -17.8% | Jun 30, 2011 | 10-K | 2012-10-15 |
| Q2 2010 | -$395K | Jun 30, 2010 | 10-K/A | 2011-10-19 |