| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q2 2024 | $600K | -$2.54M | -80.9% | Jul 31, 2024 | 10-Q | 2024-08-30 |
| Q1 2024 | $593K | -$2.57M | -81.2% | Apr 30, 2024 | 10-Q | 2024-05-30 |
| Q4 2023 | $970K | -$2.06M | -68% | Jan 31, 2024 | 10-Q | 2024-08-30 |
| Q3 2023 | $3.07M | +$75K | +2.5% | Oct 31, 2023 | 10-Q | 2023-12-04 |
| Q2 2023 | $3.14M | +$185K | +6.25% | Jul 31, 2023 | 10-Q | 2023-09-01 |
| Q1 2023 | $3.16M | +$238K | +8.15% | Apr 30, 2023 | 10-Q | 2023-05-26 |
| Q4 2022 | $3.03M | +$240K | +8.59% | Jan 31, 2023 | 10-K | 2024-03-29 |
| Q3 2022 | $3M | +$416K | +16.1% | Oct 31, 2022 | 10-Q | 2022-12-05 |
| Q2 2022 | $2.96M | +$1.01M | +51.7% | Jul 31, 2022 | 10-Q | 2022-09-01 |
| Q1 2022 | $2.92M | +$2.64M | +950% | Apr 30, 2022 | 10-Q | 2022-05-27 |
| Q4 2021 | $2.79M | +$2.52M | +923% | Jan 31, 2022 | 10-K | 2023-03-30 |
| Q3 2021 | $2.58M | +$2.3M | +815% | Oct 31, 2021 | 10-Q | 2021-12-03 |
| Q2 2021 | $1.95M | +$1.81M | +1294% | Jul 31, 2021 | 10-Q | 2021-09-03 |
| Q1 2021 | $278K | +$142K | +104% | Apr 30, 2021 | 10-Q | 2021-05-28 |
| Q4 2020 | $273K | -$2K | -0.73% | Jan 31, 2021 | 10-K | 2022-04-06 |
| Q3 2020 | $282K | -$4.03M | -93.5% | Oct 31, 2020 | 10-Q | 2020-12-04 |
| Q2 2020 | $140K | -$4.53M | -97% | Jul 31, 2020 | 10-Q | 2020-09-02 |
| Q1 2020 | $136K | -$4.8M | -97.2% | Apr 30, 2020 | 10-Q | 2020-06-04 |
| Q4 2019 | $275K | -$4.65M | -94.4% | Jan 31, 2020 | 10-K | 2021-04-12 |
| Q3 2019 | $4.31M | -$3.64M | -45.8% | Oct 31, 2019 | 10-Q | 2019-12-05 |
| Q2 2019 | $4.67M | +$666K | +16.6% | Jul 31, 2019 | 10-Q | 2019-09-04 |
| Q1 2019 | $4.94M | +$896K | +22.2% | Apr 30, 2019 | 10-Q | 2019-06-04 |
| Q4 2018 | $4.93M | +$1.56M | +46.4% | Jan 31, 2019 | 10-K | 2020-04-01 |
| Q3 2018 | $7.95M | +$4.6M | +138% | Oct 31, 2018 | 10-Q | 2018-12-03 |
| Q2 2018 | $4M | +$1.74M | +77.2% | Jul 31, 2018 | 10-Q | 2018-09-05 |
| Q1 2018 | $4.04M | +$1.8M | +80.2% | Apr 30, 2018 | 10-Q | 2018-06-04 |
| Q4 2017 | $3.37M | +$1.27M | +60.6% | Jan 31, 2018 | 10-K | 2019-03-29 |
| Q3 2017 | $3.34M | +$1.12M | +50.1% | Oct 31, 2017 | 10-Q | 2017-12-06 |
| Q2 2017 | $2.26M | +$1.1M | +95.2% | Jul 31, 2017 | 10-Q | 2017-09-06 |
| Q1 2017 | $2.24M | +$1.26M | +127% | Apr 30, 2017 | 10-Q | 2017-06-01 |
| Q4 2016 | $2.1M | +$1.11M | +112% | Jan 31, 2017 | 10-K | 2018-03-29 |
| Q3 2016 | $2.23M | Oct 31, 2016 | 10-Q | 2016-12-01 | ||
| Q2 2016 | $1.16M | +$361K | +45.3% | Jul 31, 2016 | 10-Q | 2016-08-31 |
| Q1 2016 | $987K | -$685K | -41% | Apr 30, 2016 | 10-Q | 2016-06-03 |
| Q4 2015 | $987K | -$671K | -40.5% | Jan 31, 2016 | 10-K | 2017-03-27 |
| Q2 2015 | $797K | -$1.09M | -57.8% | Jul 31, 2015 | 10-Q | 2015-08-31 |
| Q1 2015 | $1.67M | -$204K | -10.9% | Apr 30, 2015 | 10-Q | 2015-05-27 |
| Q4 2014 | $1.66M | -$204K | -11% | Jan 31, 2015 | 10-K | 2016-03-25 |
| Q3 2014 | $1.9M | -$201K | -9.55% | Oct 31, 2014 | 10-Q | 2014-12-05 |
| Q2 2014 | $1.89M | Jul 31, 2014 | 10-Q | 2014-08-29 | ||
| Q1 2014 | $1.88M | Apr 30, 2014 | 10-Q | 2014-06-06 | ||
| Q4 2013 | $1.86M | +$1.65M | +782% | Jan 31, 2014 | 10-K | 2015-03-31 |
| Q3 2013 | $2.11M | -$425K | -16.8% | Oct 31, 2013 | 10-Q | 2013-12-05 |
| Q4 2012 | $211K | -$2.49M | -92.2% | Jan 31, 2013 | 10-K | 2014-04-09 |
| Q3 2012 | $2.53M | -$296K | -10.5% | Oct 31, 2012 | 10-Q | 2012-12-06 |
| Q2 2012 | $2.73M | -$128K | -4.48% | Jul 31, 2012 | 10-Q | 2012-09-05 |
| Q1 2012 | $2.72M | Apr 30, 2012 | 10-Q | 2012-06-06 | ||
| Q4 2011 | $2.7M | -$1.41M | -34.3% | Jan 31, 2012 | 10-K | 2013-04-09 |
| Q3 2011 | $2.83M | Oct 31, 2011 | 10-Q | 2011-12-02 | ||
| Q2 2011 | $2.86M | Jul 31, 2011 | 10-Q | 2011-09-06 | ||
| Q4 2010 | $4.11M | Jan 31, 2011 | 10-K | 2012-04-09 |