| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q1 2024 | $44.9K | -$438K | -90.7% | Apr 30, 2024 | 10-Q | 2024-06-24 |
| Q4 2023 | $48.5K | -$426K | -89.8% | Jan 31, 2024 | 10-Q/A | 2024-07-01 |
| Q3 2023 | $499K | +$76.1K | +18% | Oct 31, 2023 | 10-Q | 2023-12-15 |
| Q2 2023 | $3.00* | -$7.97K | -100% | Jul 31, 2023 | 10-Q/A | 2024-07-01 |
| Q1 2023 | $483K | -$1.29M | -72.8% | Apr 30, 2023 | 10-Q | 2023-07-06 |
| Q4 2022 | $475K | -$1.32M | -73.6% | Jan 31, 2023 | 10-Q | 2023-03-14 |
| Q3 2022 | $423K | -$1.8M | -81% | Oct 31, 2022 | 10-Q | 2022-12-14 |
| Q2 2022 | $7.97K | -$1.8M | -99.6% | Jul 31, 2022 | 10-K/A | 2024-04-17 |
| Q1 2022 | $1.78M | +$48.1K | +2.78% | Apr 30, 2022 | 10-Q | 2022-06-13 |
| Q4 2021 | $1.8M | +$31K | +1.75% | Jan 31, 2022 | 10-Q | 2022-03-08 |
| Q3 2021 | $2.22M | +$822K | +58.7% | Oct 31, 2021 | 10-Q | 2021-12-15 |
| Q2 2021 | $1.81M | +$429K | +31.1% | Jul 31, 2021 | 10-K | 2022-10-06 |
| Q1 2021 | $1.73M | +$337K | +24.2% | Apr 30, 2021 | 10-Q | 2021-06-14 |
| Q4 2020 | $1.77M | +$364K | +25.9% | Jan 31, 2021 | 10-Q | 2021-03-05 |
| Q3 2020 | $1.4M | +$36.2K | +2.65% | Oct 31, 2020 | 10-Q | 2020-11-18 |
| Q2 2020 | $1.38M | +$10.4K | +0.76% | Jul 31, 2020 | 10-K/A | 2021-12-15 |
| Q1 2020 | $1.39M | +$16.7K | +1.21% | Apr 30, 2020 | 10-Q | 2020-05-18 |
| Q4 2019 | $1.4M | +$1.39M | +11227% | Jan 31, 2020 | 10-Q | 2020-03-10 |
| Q3 2019 | $1.36M | +$1.36M | +20256% | Oct 31, 2019 | 10-Q | 2019-12-13 |
| Q2 2019 | $1.37M | $0 | 0% | Jul 31, 2019 | 10-K/A | 2020-08-13 |
| Q1 2019 | $1.37M | Apr 30, 2019 | 10-Q | 2019-05-07 | ||
| Q4 2018 | $12.4K | Jan 31, 2019 | 10-Q | 2019-03-15 | ||
| Q3 2018 | $6.7K | Oct 31, 2018 | 10-Q | 2019-05-07 | ||
| Q2 2018 | $1.37M | +$1.37M | Jul 31, 2018 | 10-Q | 2019-12-13 | |
| Q2 2017 | $0 | Jul 31, 2017 | 10-K | 2018-12-14 | ||
| Q1 2016 | $13K | +$9.99K | +332% | Apr 30, 2016 | 10-Q | 2016-06-15 |
| Q4 2015 | $13K | +$10.4K | +404% | Jan 31, 2016 | 10-Q | 2016-03-29 |
| Q3 2015 | $13K | +$10.1K | +348% | Oct 31, 2015 | 10-Q | 2015-12-15 |
| Q2 2015 | $10K | +$6.78K | +210% | Jul 31, 2015 | 10-K | 2017-11-30 |
| Q1 2015 | $3.01K | -$540 | -15.2% | Apr 30, 2015 | 10-Q | 2015-06-15 |
| Q4 2014 | $2.58K | -$1.29K | -33.3% | Jan 31, 2015 | 10-Q | 2015-03-23 |
| Q3 2014 | $2.9K | -$1.29K | -30.8% | Oct 31, 2014 | 10-Q | 2014-12-15 |
| Q2 2014 | $3.23K | -$1.29K | -28.6% | Jul 31, 2014 | 10-K | 2015-11-13 |
| Q1 2014 | $3.55K | -$15.1K | -81% | Apr 30, 2014 | 10-Q | 2014-06-17 |
| Q4 2013 | $3.87K | -$16.5K | -81% | Jan 31, 2014 | 10-Q | 2014-03-20 |
| Q3 2013 | $4.19K | -$18K | -81.1% | Oct 31, 2013 | 10-Q | 2013-12-23 |
| Q2 2013 | $4.51K | -$19.5K | -81.2% | Jul 31, 2013 | 10-K | 2014-11-13 |
| Q1 2013 | $18.7K | -$34.2K | -64.6% | Apr 30, 2013 | 10-Q | 2013-06-12 |
| Q4 2012 | $20.4K | -$35.3K | -63.4% | Jan 31, 2013 | 10-Q | 2013-03-18 |
| Q3 2012 | $22.2K | -$1.77K | -7.4% | Oct 31, 2012 | 10-Q | 2012-12-19 |
| Q2 2012 | $24K | -$38.3K | -61.5% | Jul 31, 2012 | 10-K | 2013-11-12 |
| Q1 2012 | $52.9K | Apr 30, 2012 | 10-Q | 2012-06-12 | ||
| Q4 2011 | $55.8K | Jan 31, 2012 | 10-Q | 2012-03-21 | ||
| Q3 2011 | $24K | Oct 31, 2011 | 10-Q | 2012-12-19 | ||
| Q2 2011 | $62.2K | Jul 31, 2011 | 10-K | 2012-11-21 |