| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q1 2024 | $8.09 M | $0 | 0% | Apr 30, 2024 | 10-Q | 2024-06-13 |
| Q4 2023 | $8.09 M | $0 | 0% | Jan 31, 2024 | 10-Q | 2024-03-18 |
| Q3 2023 | $8.09 M | $0 | 0% | Oct 31, 2023 | 10-Q | 2024-06-13 |
| Q2 2023 | $8.09 M | +$403 K | +5.25% | Jul 31, 2023 | 10-Q | 2023-09-14 |
| Q1 2023 | $8.09 M | +$628 K | +8.42% | Apr 30, 2023 | 10-Q | 2023-06-14 |
| Q4 2022 | $8.09 M | +$5.62 M | +228% | Jan 31, 2023 | 10-Q | 2023-03-13 |
| Q3 2022 | $8.09 M | +$5.62 M | +228% | Oct 31, 2022 | 10-K | 2024-01-29 |
| Q2 2022 | $7.68 M | +$5.22 M | +211% | Jul 31, 2022 | 10-Q | 2022-09-14 |
| Q1 2022 | $7.46 M | +$4.99 M | +202% | Apr 30, 2022 | 10-Q | 2022-06-14 |
| Q4 2021 | $2.47 M | $0 | 0% | Jan 31, 2022 | 10-Q | 2022-03-17 |
| Q3 2021 | $2.47 M | $0 | 0% | Oct 31, 2021 | 10-K | 2023-01-24 |
| Q2 2021 | $2.47 M | -$230 K | -8.53% | Jul 31, 2021 | 10-Q | 2021-09-13 |
| Q1 2021 | $2.47 M | -$230 K | -8.53% | Apr 30, 2021 | 10-Q | 2021-06-14 |
| Q4 2020 | $2.47 M | -$286 K | -10.4% | Jan 31, 2021 | 10-Q | 2021-03-11 |
| Q3 2020 | $2.47 M | +$1.13 M | +84.1% | Oct 31, 2020 | 10-K | 2022-01-14 |
| Q2 2020 | $2.7 M | +$1.36 M | +101% | Jul 31, 2020 | 10-Q | 2020-09-10 |
| Q1 2020 | $2.7 M | +$1.36 M | +101% | Apr 30, 2020 | 10-Q | 2020-06-11 |
| Q4 2019 | $2.75 M | +$1.41 M | +105% | Jan 31, 2020 | 10-Q | 2020-03-12 |
| Q3 2019 | $1.34 M | $0 | 0% | Oct 31, 2019 | 10-K | 2020-12-29 |
| Q2 2019 | $1.34 M | -$1.88 M | -58.4% | Jul 31, 2019 | 10-Q | 2019-09-12 |
| Q1 2019 | $1.34 M | -$1.88 M | -58.4% | Apr 30, 2019 | 10-Q | 2019-06-12 |
| Q4 2018 | $1.34 M | -$1.88 M | -58.4% | Jan 31, 2019 | 10-Q | 2019-03-12 |
| Q3 2018 | $1.34 M | $0 | 0% | Oct 31, 2018 | 10-K | 2019-12-20 |
| Q2 2018 | $3.22 M | $0 | 0% | Jul 31, 2018 | 10-Q | 2018-09-12 |
| Q1 2018 | $3.22 M | $0 | 0% | Apr 30, 2018 | 10-Q | 2018-06-11 |
| Q4 2017 | $3.22 M | $0 | 0% | Jan 31, 2018 | 10-Q | 2018-03-13 |
| Q3 2017 | $1.34 M | -$1.88 M | -58.4% | Oct 31, 2017 | 10-K | 2018-12-20 |
| Q2 2017 | $3.22 M | -$2.69 M | -45.6% | Jul 31, 2017 | 10-Q | 2017-09-12 |
| Q1 2017 | $3.22 M | -$2.69 M | -45.6% | Apr 30, 2017 | 10-Q | 2017-06-13 |
| Q4 2016 | $3.22 M | -$2.69 M | -45.6% | Jan 31, 2017 | 10-Q | 2017-03-15 |
| Q3 2016 | $3.22 M | -$2.69 M | -45.6% | Oct 31, 2016 | 10-K | 2018-01-24 |
| Q2 2016 | $5.91 M | $0 | 0% | Jul 31, 2016 | 10-Q | 2016-09-14 |
| Q1 2016 | $5.91 M | +$526 K | +9.76% | Apr 30, 2016 | 10-Q | 2016-06-14 |
| Q4 2015 | $5.91 M | +$526 K | +9.76% | Jan 31, 2016 | 10-Q | 2016-03-21 |
| Q3 2015 | $5.91 M | +$2.84 M | +92.2% | Oct 31, 2015 | 10-K | 2017-01-27 |
| Q2 2015 | $5.91 M | +$2.84 M | +92.2% | Jul 31, 2015 | 10-Q | 2015-09-11 |
| Q1 2015 | $5.39 M | +$2.31 M | +75.1% | Apr 30, 2015 | 10-Q | 2015-06-15 |
| Q4 2014 | $5.39 M | +$2.31 M | +75.1% | Jan 31, 2015 | 10-Q | 2015-03-17 |
| Q3 2014 | $3.08 M | $0 | 0% | Oct 31, 2014 | 10-K | 2016-01-28 |
| Q2 2014 | $3.08 M | $0 | 0% | Jul 31, 2014 | 10-Q | 2014-09-11 |
| Q1 2014 | $3.08 M | $0 | 0% | Apr 30, 2014 | 10-Q | 2014-06-12 |
| Q4 2013 | $3.08 M | -$23 | 0% | Jan 31, 2014 | 10-Q | 2014-03-13 |
| Q3 2013 | $3.08 M | $0 | 0% | Oct 31, 2013 | 10-K | 2015-01-29 |
| Q2 2013 | $3.08 M | -$23 | 0% | Jul 31, 2013 | 10-Q | 2013-09-12 |
| Q1 2013 | $3.08 M | -$23 | 0% | Apr 30, 2013 | 10-Q | 2013-06-12 |
| Q4 2012 | $3.08 M | $0 | 0% | Jan 31, 2013 | 10-Q | 2013-03-12 |
| Q3 2012 | $3.08 M | -$23 | 0% | Oct 31, 2012 | 10-K | 2014-01-17 |
| Q2 2012 | $3.08 M | +$434 K | +16.4% | Jul 31, 2012 | 10-Q | 2012-09-14 |
| Q1 2012 | $3.08 M | Apr 30, 2012 | 10-Q | 2012-06-14 | ||
| Q4 2011 | $3.08 M | Jan 31, 2012 | 10-Q | 2012-03-15 | ||
| Q3 2011 | $3.08 M | Oct 31, 2011 | 10-K | 2013-01-22 | ||
| Q2 2011 | $2.64 M | Jul 31, 2011 | 10-Q/A | 2011-09-16 |