| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q3 2024 | $4.86M | -$74K | -1.5% | Oct 31, 2024 | 10-Q | 2024-11-27 |
| Q2 2024 | $4.22M | -$701K | -14.3% | Jul 31, 2024 | 10-Q | 2024-09-04 |
| Q1 2024 | $4.21M | -$315K | -6.96% | Apr 30, 2024 | 10-Q | 2024-05-31 |
| Q4 2023 | $5.28M | +$1.1M | +26.2% | Jan 31, 2024 | 10-Q | 2024-11-27 |
| Q3 2023 | $4.93M | +$1.11M | +28.9% | Oct 31, 2023 | 10-Q | 2023-12-01 |
| Q2 2023 | $4.92M | +$1.25M | +33.9% | Jul 31, 2023 | 10-Q | 2023-09-01 |
| Q1 2023 | $4.52M | +$1.25M | +38.2% | Apr 30, 2023 | 10-Q | 2023-06-02 |
| Q4 2022 | $4.18M | +$1.03M | +32.4% | Jan 31, 2023 | 10-K/A | 2024-03-18 |
| Q3 2022 | $3.83M | -$430K | -10.1% | Oct 31, 2022 | 10-Q | 2022-12-02 |
| Q2 2022 | $3.67M | -$613K | -14.3% | Jul 31, 2022 | 10-Q | 2022-09-02 |
| Q1 2022 | $3.27M | -$1.81M | -35.6% | Apr 30, 2022 | 10-Q | 2022-06-03 |
| Q4 2021 | $3.16M | -$2.51M | -44.2% | Jan 31, 2022 | 10-K | 2023-03-16 |
| Q3 2021 | $4.26M | -$2.9M | -40.5% | Oct 31, 2021 | 10-Q | 2021-12-08 |
| Q2 2021 | $4.28M | +$952K | +28.6% | Jul 31, 2021 | 10-Q | 2021-09-03 |
| Q1 2021 | $5.09M | +$3.56M | +233% | Apr 30, 2021 | 10-Q | 2021-06-04 |
| Q4 2020 | $5.67M | -$1.68M | -22.9% | Jan 31, 2021 | 10-K | 2022-03-17 |
| Q3 2020 | $7.15M | +$20K | +0.28% | Oct 31, 2020 | 10-Q | 2020-12-04 |
| Q2 2020 | $3.33M | -$3.26M | -49.4% | Jul 31, 2020 | 10-Q | 2020-09-03 |
| Q1 2020 | $1.53M | -$2.69M | -63.8% | Apr 30, 2020 | 10-Q | 2020-06-05 |
| Q4 2019 | $7.35M | +$3.16M | +75.6% | Jan 31, 2020 | 10-K | 2021-03-19 |
| Q3 2019 | $7.13M | Oct 31, 2019 | 10-Q | 2019-12-06 | ||
| Q2 2019 | $6.59M | Jul 31, 2019 | 10-Q | 2019-09-06 | ||
| Q1 2019 | $4.22M | Apr 30, 2019 | 10-Q | 2019-06-07 | ||
| Q4 2018 | $4.19M | Jan 31, 2019 | 10-K | 2020-03-19 |