| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q3 2024 | $4.41M | -$261K | -5.59% | Oct 31, 2024 | 10-Q | 2024-12-10 |
| Q2 2024 | $4.66M | -$93K | -1.96% | Jul 31, 2024 | 10-Q | 2024-09-09 |
| Q1 2024 | $4.88M | +$411K | +9.19% | Apr 30, 2024 | 10-Q | 2024-12-10 |
| Q4 2023 | $4.71M | +$307K | +6.97% | Jan 31, 2024 | 10-Q | 2024-04-24 |
| Q3 2023 | $4.67M | +$520K | +12.5% | Oct 31, 2023 | 10-Q/A | 2024-04-24 |
| Q2 2023 | $4.76M | +$17K | +0.36% | Jul 31, 2023 | 10-Q/A | 2024-04-24 |
| Q1 2023 | $4.47M | -$154K | -3.33% | Apr 30, 2023 | 10-K | 2024-07-02 |
| Q4 2022 | $4.4M | +$1.05M | +31.3% | Jan 31, 2023 | 10-K/A | 2024-04-24 |
| Q3 2022 | $4.15M | +$514K | +14.1% | Oct 31, 2022 | 10-K/A | 2024-04-24 |
| Q2 2022 | $4.74M | +$2.79M | +142% | Jul 31, 2022 | 10-K/A | 2024-04-24 |
| Q1 2022 | $4.63M | +$3.42M | +282% | Apr 30, 2022 | 10-K/A | 2024-04-24 |
| Q4 2021 | $3.35M | +$3.05M | +1010% | Jan 31, 2022 | 10-Q | 2022-03-08 |
| Q3 2021 | $3.64M | +$3.16M | +660% | Oct 31, 2021 | 10-Q | 2021-12-07 |
| Q2 2021 | $1.96M | +$1.65M | +547% | Jul 31, 2021 | 10-Q | 2021-09-08 |
| Q1 2021 | $1.21M | +$908K | +301% | Apr 30, 2021 | 10-K | 2022-06-29 |
| Q4 2020 | $302K | $0 | 0% | Jan 31, 2021 | 10-Q | 2021-03-08 |
| Q3 2020 | $479K | +$177K | +58.6% | Oct 31, 2020 | 10-Q | 2020-12-02 |
| Q2 2020 | $302K | $0 | 0% | Jul 31, 2020 | 10-Q | 2020-09-01 |
| Q1 2020 | $302K | $0 | 0% | Apr 30, 2020 | 10-K | 2021-06-29 |
| Q4 2019 | $302K | $0 | 0% | Jan 31, 2020 | 10-Q | 2020-03-10 |
| Q3 2019 | $302K | $0 | 0% | Oct 31, 2019 | 10-Q | 2019-12-09 |
| Q2 2019 | $302K | $0 | 0% | Jul 31, 2019 | 10-Q | 2019-09-05 |
| Q1 2019 | $302K | -$2K | -0.66% | Apr 30, 2019 | 10-K | 2020-06-30 |
| Q4 2018 | $302K | -$1.05M | -77.7% | Jan 31, 2019 | 10-Q | 2019-03-11 |
| Q3 2018 | $302K | -$1.05M | -77.7% | Oct 31, 2018 | 10-Q | 2018-12-10 |
| Q2 2018 | $302K | -$3.66M | -92.4% | Jul 31, 2018 | 10-Q | 2018-09-10 |
| Q1 2018 | $304K | -$739K | -70.9% | Apr 30, 2018 | 10-K | 2019-06-27 |
| Q4 2017 | $1.35M | -$2.23M | -62.3% | Jan 31, 2018 | 10-Q | 2018-03-12 |
| Q3 2017 | $1.35M | -$1.27M | -48.4% | Oct 31, 2017 | 10-Q | 2017-12-11 |
| Q2 2017 | $3.96M | +$1.46M | +58.4% | Jul 31, 2017 | 10-Q | 2017-09-11 |
| Q1 2017 | $1.04M | -$1.29M | -55.3% | Apr 30, 2017 | 10-K | 2018-07-16 |
| Q4 2016 | $3.59M | +$1.99M | +124% | Jan 31, 2017 | 10-Q | 2017-03-13 |
| Q3 2016 | $2.62M | +$1.19M | +82.9% | Oct 31, 2016 | 10-Q | 2016-12-12 |
| Q2 2016 | $2.5M | +$1.2M | +91.4% | Jul 31, 2016 | 10-Q | 2016-09-08 |
| Q1 2016 | $2.33M | +$516K | +28.4% | Apr 30, 2016 | 10-K | 2017-07-14 |
| Q4 2015 | $1.6M | +$43K | +2.76% | Jan 31, 2016 | 10-Q | 2016-03-09 |
| Q3 2015 | $1.44M | -$236K | -14.1% | Oct 31, 2015 | 10-Q | 2015-12-10 |
| Q2 2015 | $1.31M | -$1.13M | -46.3% | Jul 31, 2015 | 10-Q | 2015-09-09 |
| Q1 2015 | $1.82M | -$510K | -21.9% | Apr 30, 2015 | 10-K | 2016-07-14 |
| Q4 2014 | $1.56M | -$179K | -10.3% | Jan 31, 2015 | 10-Q | 2015-03-12 |
| Q3 2014 | $1.67M | +$165K | +11% | Oct 31, 2014 | 10-Q | 2014-12-10 |
| Q2 2014 | $2.43M | +$1.74M | +253% | Jul 31, 2014 | 10-Q | 2014-09-09 |
| Q1 2014 | $2.33M | +$1.86M | +399% | Apr 30, 2014 | 10-K | 2015-07-14 |
| Q4 2013 | $1.74M | +$1.12M | +179% | Jan 31, 2014 | 10-Q | 2014-03-07 |
| Q3 2013 | $1.51M | +$735K | +95.3% | Oct 31, 2013 | 10-Q | 2013-12-10 |
| Q2 2013 | $689K | -$56K | -7.52% | Jul 31, 2013 | 10-Q | 2013-09-09 |
| Q1 2013 | $466K | -$104K | -18.2% | Apr 30, 2013 | 10-K | 2014-07-14 |
| Q4 2012 | $623K | -$337K | -35.1% | Jan 31, 2013 | 10-Q | 2013-03-12 |
| Q3 2012 | $771K | -$416K | -35% | Oct 31, 2012 | 10-Q | 2012-12-10 |
| Q2 2012 | $745K | -$868K | -53.8% | Jul 31, 2012 | 10-Q | 2012-09-10 |
| Q1 2012 | $570K | -$1.17M | -67.3% | Apr 30, 2012 | 10-K | 2013-07-11 |
| Q4 2011 | $960K | Jan 31, 2012 | 10-Q | 2012-03-09 | ||
| Q3 2011 | $1.19M | Oct 31, 2011 | 10-Q | 2011-12-12 | ||
| Q2 2011 | $1.61M | Jul 31, 2011 | 10-Q | 2011-09-09 | ||
| Q1 2011 | $1.74M | Apr 30, 2011 | 10-K | 2012-07-16 |