| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q4 2023 | $14.8K | -$8.21K | -35.7% | Jan 31, 2024 | 10-Q | 2024-09-05 |
| Q3 2023 | $11.7K | -$44.9K | -79.4% | Oct 31, 2023 | 10-Q | 2024-08-09 |
| Q2 2023 | $13K | -$194K | -93.7% | Jul 31, 2023 | 10-Q | 2024-09-05 |
| Q1 2023 | $13.3K | -$202K | -93.8% | Apr 30, 2023 | 10-Q | 2024-01-09 |
| Q4 2022 | $23K | -$188K | -89.1% | Jan 31, 2023 | 10-Q | 2024-01-08 |
| Q3 2022 | $56.6K | -$253K | -81.7% | Oct 31, 2022 | 10-Q | 2022-12-22 |
| Q2 2022 | $207K | -$273K | -56.9% | Jul 31, 2022 | 10-K | 2024-02-26 |
| Q1 2022 | $215K | -$26.6K | -11% | Apr 30, 2022 | 10-Q | 2022-06-16 |
| Q4 2021 | $211K | +$14K | +7.08% | Jan 31, 2022 | 10-Q | 2022-05-16 |
| Q3 2021 | $309K | +$270K | +694% | Oct 31, 2021 | 10-Q | 2022-05-16 |
| Q2 2021 | $480K | +$395K | +462% | Jul 31, 2021 | 10-K | 2022-11-25 |
| Q1 2021 | $242K | +$10.3K | +4.43% | Apr 30, 2021 | 10-Q | 2021-06-22 |
| Q4 2020 | $197K | -$52.4K | -21% | Jan 31, 2021 | 10-Q | 2021-03-29 |
| Q3 2020 | $39K | -$379K | -90.7% | Oct 31, 2020 | 10-Q | 2020-12-17 |
| Q2 2020 | $85.3K | -$435K | -83.6% | Jul 31, 2020 | 10-K | 2022-03-31 |
| Q1 2020 | $232K | +$131K | +129% | Apr 30, 2020 | 10-Q | 2020-06-22 |
| Q4 2019 | $249K | +$140K | +129% | Jan 31, 2020 | 10-Q | 2020-03-23 |
| Q3 2019 | $418K | -$2.09M | -83.4% | Oct 31, 2019 | 10-Q | 2019-12-23 |
| Q2 2019 | $520K | -$2M | -79.4% | Jul 31, 2019 | 10-K | 2020-11-04 |
| Q1 2019 | $101K | Apr 30, 2019 | 10-Q | 2019-06-14 | ||
| Q4 2018 | $109K | Jan 31, 2019 | 10-Q | 2019-03-15 | ||
| Q3 2018 | $2.51M | Oct 31, 2018 | 10-Q | 2018-12-19 | ||
| Q2 2018 | $2.52M | Jul 31, 2018 | 10-K/A | 2019-11-18 | ||
| Q1 2014 | $178K | -$376K | -67.9% | Apr 30, 2014 | 10-Q | 2014-06-12 |
| Q4 2013 | $179K | -$394K | -68.7% | Jan 31, 2014 | 10-Q | 2014-06-12 |
| Q3 2013 | $184K | -$389K | -67.9% | Oct 31, 2013 | 10-Q | 2014-06-11 |
| Q2 2013 | $193K | -$403K | -67.6% | Jul 31, 2013 | 10-Q | 2014-06-12 |
| Q1 2013 | $554K | +$361K | +187% | Apr 30, 2013 | 10-Q | 2013-06-11 |
| Q4 2012 | $573K | Jan 31, 2013 | 10-Q | 2013-03-21 | ||
| Q3 2012 | $573K | Oct 31, 2012 | 10-Q | 2012-12-14 | ||
| Q2 2012 | $595K | +$595K | Jul 31, 2012 | 10-K | 2014-06-09 | |
| Q1 2012 | $193K | Mar 14, 2012 | 10-Q | 2014-06-11 | ||
| Q2 2011 | $0 | Jul 31, 2011 | 10-K | 2012-11-13 |