| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q2 2025 | $3.09M | -$1.5M | -32.8% | Jul 31, 2025 | 10-Q | 2025-09-02 |
| Q1 2025 | $3.17M | -$1.91M | -37.6% | Apr 30, 2025 | 10-Q | 2025-06-03 |
| Q4 2024 | $3.24M | -$2.77M | -46.1% | Jan 31, 2025 | 10-Q | 2025-09-02 |
| Q3 2024 | $3.89M | -$3.77M | -49.2% | Oct 31, 2024 | 10-Q | 2024-12-09 |
| Q2 2024 | $4.59M | -$4.55M | -49.8% | Jul 31, 2024 | 10-Q | 2024-09-03 |
| Q1 2024 | $5.08M | -$5.45M | -51.7% | Apr 30, 2024 | 10-Q | 2024-06-03 |
| Q4 2023 | $6.01M | -$6.85M | -53.3% | Jan 31, 2024 | 10-K | 2025-03-18 |
| Q3 2023 | $7.66M | -$7.96M | -51% | Oct 31, 2023 | 10-Q | 2023-12-05 |
| Q2 2023 | $9.15M | -$8.88M | -49.3% | Jul 31, 2023 | 10-Q | 2023-09-05 |
| Q1 2023 | $10.5M | -$10.5M | -49.9% | Apr 30, 2023 | 10-Q | 2023-06-07 |
| Q4 2022 | $12.9M | -$10.5M | -45% | Jan 31, 2023 | 10-K | 2024-03-22 |
| Q3 2022 | $15.6M | -$9.31M | -37.3% | Oct 31, 2022 | 10-Q | 2022-12-08 |
| Q2 2022 | $18M | -$9.35M | -34.2% | Jul 31, 2022 | 10-Q | 2022-09-08 |
| Q1 2022 | $21M | -$6.48M | -23.6% | Apr 30, 2022 | 10-Q | 2022-06-08 |
| Q4 2021 | $23.4M | -$5.73M | -19.7% | Jan 31, 2022 | 10-K | 2023-03-30 |
| Q3 2021 | $24.9M | -$6.84M | -21.5% | Oct 31, 2021 | 10-Q | 2021-12-09 |
| Q2 2021 | $27.4M | -$7.15M | -20.7% | Jul 31, 2021 | 10-Q | 2021-09-09 |
| Q1 2021 | $27.5M | -$8.34M | -23.3% | Apr 30, 2021 | 10-Q | 2021-06-08 |
| Q4 2020 | $29.1M | -$4.38M | -13.1% | Jan 31, 2021 | 10-K | 2022-03-31 |
| Q3 2020 | $31.8M | -$3.43M | -9.73% | Oct 31, 2020 | 10-Q | 2020-12-09 |
| Q2 2020 | $34.5M | +$24.7M | +250% | Jul 31, 2020 | 10-Q | 2020-09-09 |
| Q1 2020 | $35.8M | +$27.3M | +322% | Apr 30, 2020 | 10-Q | 2020-06-04 |
| Q4 2019 | $33.5M | +$25.3M | +307% | Jan 31, 2020 | 10-K | 2021-03-31 |
| Q3 2019 | $35.2M | +$26.5M | +303% | Oct 31, 2019 | 10-Q | 2019-12-05 |
| Q2 2019 | $9.87M | +$1M | +11.3% | Jul 31, 2019 | 10-Q | 2019-09-09 |
| Q1 2019 | $8.48M | -$145K | -1.68% | Apr 30, 2019 | 10-Q | 2019-06-06 |
| Q4 2018 | $8.22M | +$387K | +4.94% | Jan 31, 2019 | 10-K | 2020-03-31 |
| Q3 2018 | $8.74M | +$1.95M | +28.8% | Oct 31, 2018 | 10-Q | 2018-12-06 |
| Q2 2018 | $8.87M | +$2.79M | +45.9% | Jul 31, 2018 | 10-Q | 2018-09-06 |
| Q1 2018 | $8.63M | +$2.54M | +41.8% | Apr 30, 2018 | 10-Q | 2018-06-07 |
| Q4 2017 | $7.84M | +$2.67M | +51.6% | Jan 31, 2018 | 10-K | 2019-03-28 |
| Q3 2017 | $6.79M | +$1.42M | +26.4% | Oct 31, 2017 | 10-Q | 2017-12-07 |
| Q2 2017 | $6.08M | +$1.83M | +43% | Jul 31, 2017 | 10-Q | 2017-09-07 |
| Q1 2017 | $6.08M | +$2.7M | +79.5% | Apr 30, 2017 | 10-Q | 2017-06-08 |
| Q4 2016 | $5.17M | +$1.66M | +47.5% | Jan 31, 2017 | 10-K | 2018-03-28 |
| Q3 2016 | $5.37M | +$1.76M | +48.7% | Oct 31, 2016 | 10-Q | 2016-12-08 |
| Q2 2016 | $4.25M | +$1.09M | +34.7% | Jul 31, 2016 | 10-Q | 2016-09-08 |
| Q1 2016 | $3.39M | +$309K | +10% | Apr 30, 2016 | 10-Q | 2016-06-09 |
| Q4 2015 | $3.51M | +$929K | +36.1% | Jan 31, 2016 | 10-K | 2017-03-30 |
| Q3 2015 | $3.61M | +$926K | +34.4% | Oct 31, 2015 | 10-Q | 2015-12-09 |
| Q2 2015 | $3.16M | +$608K | +23.9% | Jul 31, 2015 | 10-Q | 2015-09-10 |
| Q1 2015 | $3.08M | Apr 30, 2015 | 10-Q | 2015-06-11 | ||
| Q4 2014 | $2.58M | +$585K | +29.4% | Jan 31, 2015 | 10-K | 2016-03-31 |
| Q3 2014 | $2.69M | Oct 31, 2014 | 10-Q | 2014-12-11 | ||
| Q2 2014 | $2.55M | Jul 31, 2014 | 10-Q | 2014-09-12 | ||
| Q4 2013 | $1.99M | Jan 31, 2014 | 10-K | 2015-03-31 |