| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q2 2024 | $13.6M | +$3.76M | +38.1% | Jul 31, 2024 | 10-Q | 2024-09-03 |
| Q1 2024 | $15.2M | +$6.48M | +74.7% | Apr 30, 2024 | 10-Q | 2024-05-31 |
| Q4 2023 | $7.52M | -$1.94M | -20.5% | Jan 31, 2024 | 10-Q | 2024-09-03 |
| Q3 2023 | $8.52M | -$2.15M | -20.1% | Oct 31, 2023 | 10-Q | 2023-12-13 |
| Q2 2023 | $9.87M | -$1.51M | -13.3% | Jul 31, 2023 | 10-Q | 2023-09-11 |
| Q1 2023 | $8.68M | -$3.31M | -27.6% | Apr 30, 2023 | 10-Q | 2023-06-09 |
| Q4 2022 | $9.46M | -$3.28M | -25.8% | Jan 31, 2023 | 10-K | 2024-05-01 |
| Q3 2022 | $10.7M | -$4.76M | -30.8% | Oct 31, 2022 | 10-Q | 2022-12-02 |
| Q2 2022 | $11.4M | +$1.22M | +12% | Jul 31, 2022 | 10-Q | 2022-09-08 |
| Q1 2022 | $12M | +$1.42M | +13.5% | Apr 30, 2022 | 10-Q | 2022-05-31 |
| Q4 2021 | $12.7M | +$2.81M | +28.3% | Jan 31, 2022 | 10-K | 2023-04-26 |
| Q3 2021 | $15.4M | +$5.35M | +53.1% | Oct 31, 2021 | 10-Q | 2021-12-14 |
| Q2 2021 | $10.2M | +$7.96M | +362% | Jul 31, 2021 | 10-Q | 2021-09-03 |
| Q1 2021 | $10.6M | +$8.36M | +380% | Apr 30, 2021 | 10-Q | 2021-06-14 |
| Q4 2020 | $9.93M | +$7.73M | +352% | Jan 31, 2021 | 10-K | 2022-04-29 |
| Q3 2020 | $10.1M | +$7.64M | +313% | Oct 31, 2020 | 10-Q | 2020-12-15 |
| Q2 2020 | $2.2M | -$154K | -6.54% | Jul 31, 2020 | 10-Q | 2020-09-11 |
| Q1 2020 | $2.2M | -$321K | -12.7% | Apr 30, 2020 | 10-Q | 2020-06-04 |
| Q4 2019 | $2.2M | -$610K | -21.7% | Jan 31, 2020 | 10-K | 2021-04-02 |
| Q3 2019 | $2.44M | -$181K | -6.89% | Oct 31, 2019 | 10-Q | 2019-12-12 |
| Q2 2019 | $2.35M | -$718K | -23.4% | Jul 31, 2019 | 10-Q | 2019-09-13 |
| Q1 2019 | $2.52M | +$2.41M | +2172% | Apr 30, 2019 | 10-Q | 2019-06-13 |
| Q4 2018 | $2.81M | +$2.64M | +1603% | Jan 31, 2019 | 10-K | 2020-04-14 |
| Q3 2018 | $2.62M | +$204K | +8.43% | Oct 31, 2018 | 10-Q | 2018-12-14 |
| Q2 2018 | $3.07M | +$563K | +22.4% | Jul 31, 2018 | 10-Q | 2018-09-17 |
| Q1 2018 | $111K | +$101K | +1048% | Apr 30, 2018 | 10-Q | 2018-06-18 |
| Q4 2017 | $165K | +$127K | +337% | Jan 31, 2018 | 10-K | 2019-04-19 |
| Q3 2017 | $2.42M | +$2.4M | +14036% | Oct 31, 2017 | 10-Q | 2017-12-08 |
| Q2 2017 | $2.51M | +$2.47M | +7181% | Jul 31, 2017 | 10-Q | 2017-09-19 |
| Q1 2017 | $9.66K | Apr 30, 2017 | 10-Q | 2017-06-19 | ||
| Q4 2016 | $37.7K | +$37.4K | Jan 31, 2017 | 10-K | 2018-05-01 | |
| Q3 2016 | $17.1K | Oct 31, 2016 | 10-Q | 2016-12-13 | ||
| Q2 2016 | $34.5K | Jul 31, 2016 | 10-Q | 2016-09-14 | ||
| Q4 2015 | $330* | Jan 31, 2016 | 10-K | 2017-05-08 |