| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q2 2024 | $3.4M | -$2.34M | -40.8% | Jul 31, 2024 | 10-K | 2024-10-15 |
| Q1 2024 | $4.56M | -$1.83M | -28.6% | Apr 30, 2024 | 10-Q | 2024-06-10 |
| Q4 2023 | $5.26M | -$1.9M | -26.6% | Jan 31, 2024 | 10-Q | 2024-03-11 |
| Q3 2023 | $5.08M | -$1.97M | -27.9% | Oct 31, 2023 | 10-Q | 2023-12-11 |
| Q2 2023 | $5.74M | -$1.76M | -23.5% | Jul 31, 2023 | 10-K | 2024-10-15 |
| Q1 2023 | $6.38M | -$1.83M | -22.3% | Apr 30, 2023 | 10-Q | 2023-06-09 |
| Q4 2022 | $7.16M | -$221K | -2.99% | Jan 31, 2023 | 10-Q | 2023-03-13 |
| Q3 2022 | $7.04M | -$990K | -12.3% | Oct 31, 2022 | 10-Q | 2022-12-13 |
| Q2 2022 | $7.51M | -$424K | -5.35% | Jul 31, 2022 | 10-K | 2023-10-16 |
| Q1 2022 | $8.21M | -$410K | -4.75% | Apr 30, 2022 | 10-Q | 2022-06-09 |
| Q4 2021 | $7.38M | -$1.67M | -18.5% | Jan 31, 2022 | 10-Q | 2022-03-14 |
| Q3 2021 | $8.03M | -$1.64M | -16.9% | Oct 31, 2021 | 10-Q | 2021-12-10 |
| Q2 2021 | $7.93M | -$1.77M | -18.3% | Jul 31, 2021 | 10-K | 2022-10-14 |
| Q1 2021 | $8.62M | -$1.89M | -17.9% | Apr 30, 2021 | 10-Q | 2021-06-09 |
| Q4 2020 | $9.05M | -$2.1M | -18.9% | Jan 31, 2021 | 10-Q | 2021-03-15 |
| Q3 2020 | $9.67M | -$2.08M | -17.7% | Oct 31, 2020 | 10-Q | 2020-12-10 |
| Q2 2020 | $9.7M | -$2.7M | -21.8% | Jul 31, 2020 | 10-Q | 2021-06-09 |
| Q1 2020 | $10.5M | -$2.39M | -18.5% | Apr 30, 2020 | 10-Q | 2020-06-09 |
| Q4 2019 | $11.2M | Jan 31, 2020 | 10-Q | 2020-03-11 | ||
| Q3 2019 | $11.8M | Oct 31, 2019 | 10-Q | 2019-12-10 | ||
| Q2 2019 | $12.4M | Aug 1, 2019 | 10-K | 2019-10-11 | ||
| Q1 2019 | $12.9M | Apr 30, 2019 | 10-Q | 2019-06-07 |