| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q3 2023 | $963K | -$339K | -26% | Oct 31, 2023 | 10-Q | 2023-12-15 |
| Q2 2023 | $918K | -$345K | -27.3% | Jul 31, 2023 | 10-Q | 2023-09-14 |
| Q1 2023 | $863K | -$358K | -29.3% | Apr 30, 2023 | 10-Q | 2023-06-22 |
| Q4 2022 | $814K | -$340K | -29.5% | Jan 31, 2023 | 10-Q | 2023-12-15 |
| Q3 2022 | $1.3M | +$252K | +24% | Oct 31, 2022 | 10-Q | 2022-12-15 |
| Q2 2022 | $1.26M | +$216K | +20.7% | Jul 31, 2022 | 10-Q | 2022-09-14 |
| Q1 2022 | $1.22M | +$203K | +20% | Apr 30, 2022 | 10-Q | 2022-06-21 |
| Q4 2021 | $1.15M | +$152K | +15.2% | Jan 31, 2022 | 10-K | 2023-06-09 |
| Q3 2021 | $1.05M | +$61.4K | +6.22% | Oct 31, 2021 | 10-Q | 2021-12-10 |
| Q2 2021 | $1.05M | +$79K | +8.16% | Jul 31, 2021 | 10-Q | 2021-09-14 |
| Q1 2021 | $1.02M | -$30.1K | -2.88% | Apr 30, 2021 | 10-Q | 2021-06-21 |
| Q4 2020 | $1M | -$29.9K | -2.9% | Jan 31, 2021 | 10-K | 2022-05-10 |
| Q3 2020 | $988K | -$22.2K | -2.2% | Oct 31, 2020 | 10-Q | 2020-12-21 |
| Q2 2020 | $968K | -$152K | -13.6% | Jul 31, 2020 | 10-Q/A | 2020-09-22 |
| Q1 2020 | $1.05M | -$243K | -18.8% | Apr 30, 2020 | 10-Q/A | 2020-07-17 |
| Q4 2019 | $1.03M | -$237K | -18.7% | Jan 31, 2020 | 10-K/A | 2021-05-19 |
| Q3 2019 | $1.01M | +$27.4K | +2.79% | Oct 31, 2019 | 10-Q/A | 2020-01-09 |
| Q2 2019 | $1.12M | +$216K | +23.9% | Jul 31, 2019 | 10-Q/A | 2019-09-26 |
| Q1 2019 | $1.29M | +$463K | +55.9% | Apr 30, 2019 | 10-Q/A | 2019-06-18 |
| Q4 2018 | $1.27M | +$492K | +63.4% | Jan 31, 2019 | 10-K/A | 2020-06-29 |
| Q3 2018 | $983K | +$236K | +31.6% | Oct 31, 2018 | 10-Q/A | 2019-01-07 |
| Q2 2018 | $904K | +$175K | +23.9% | Jul 31, 2018 | 10-Q/A | 2018-09-18 |
| Q1 2018 | $828K | +$153K | +22.6% | Apr 30, 2018 | 10-Q/A | 2018-06-18 |
| Q4 2017 | $777K | +$101K | +15% | Jan 31, 2018 | 10-K/A | 2019-05-06 |
| Q3 2017 | $747K | +$159K | +27% | Oct 31, 2017 | 10-Q | 2017-12-20 |
| Q2 2017 | $729K | +$226K | +44.9% | Jul 31, 2017 | 10-Q/A | 2017-09-26 |
| Q1 2017 | $675K | +$237K | +54.2% | Apr 30, 2017 | 10-Q | 2017-06-14 |
| Q4 2016 | $676K | +$250K | +58.7% | Jan 31, 2017 | 10-K | 2018-05-01 |
| Q3 2016 | $588K | +$236K | +67% | Oct 31, 2016 | 10-Q | 2017-01-31 |
| Q2 2016 | $503K | +$29.2K | +6.17% | Jul 31, 2016 | 10-Q/A | 2017-01-13 |
| Q1 2016 | $438K | +$26.8K | +6.53% | Apr 30, 2016 | 10-Q/A | 2017-01-13 |
| Q4 2015 | $426K | +$33K | +8.42% | Jan 31, 2016 | 10-K/A | 2017-05-22 |
| Q3 2015 | $352K | -$164K | -31.8% | Oct 31, 2015 | 10-Q | 2015-12-21 |
| Q2 2015 | $474K | -$241K | -33.7% | Jul 31, 2015 | 10-Q | 2015-09-14 |
| Q1 2015 | $411K | -$118K | -22.4% | Apr 30, 2015 | 10-Q/A | 2015-07-24 |
| Q4 2014 | $393K | -$159K | -28.8% | Jan 31, 2015 | 10-K/A | 2016-06-16 |
| Q3 2014 | $517K | +$303K | +142% | Oct 31, 2014 | 10-Q | 2014-12-15 |
| Q2 2014 | $715K | +$216K | +43.3% | Jul 31, 2014 | 10-Q/A | 2014-10-29 |
| Q1 2014 | $530K | +$33.1K | +6.67% | Apr 30, 2014 | 10-Q/A | 2014-07-07 |
| Q4 2013 | $551K | +$279K | +102% | Jan 31, 2014 | 10-K | 2015-05-18 |
| Q3 2013 | $213K | +$24K | +12.7% | Oct 31, 2013 | 10-Q/A | 2013-12-24 |
| Q2 2013 | $499K | +$319K | +177% | Jul 31, 2013 | 10-Q | 2013-09-16 |
| Q1 2013 | $496K | +$357K | +255% | Apr 30, 2013 | 10-Q/A | 2013-09-16 |
| Q4 2012 | $272K | +$210K | +335% | Jan 31, 2013 | 10-K/A | 2014-05-23 |
| Q3 2012 | $189K | +$188K | +23380% | Oct 31, 2012 | 10-Q/A | 2013-03-07 |
| Q2 2012 | $180K | +$179K | +29863% | Jul 31, 2012 | 10-Q/A | 2012-10-11 |
| Q1 2012 | $140K | Apr 30, 2012 | 10-Q | 2012-06-19 | ||
| Q4 2011 | $62.7K | +$60.2K | +2407% | Jan 31, 2012 | 10-K/A | 2013-09-16 |
| Q3 2011 | $806* | Oct 31, 2011 | 10-Q | 2011-12-15 | ||
| Q2 2011 | $600* | Jul 31, 2011 | 10-Q | 2011-09-02 | ||
| Q4 2010 | $2.5K | Jan 31, 2011 | 10-K | 2012-05-10 |