| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q2 2024 | $17.6M | +$110K | +0.63% | Jul 31, 2024 | 10-Q | 2024-09-04 |
| Q1 2024 | $17.2M | -$507K | -2.86% | Apr 30, 2024 | 10-Q | 2024-06-10 |
| Q4 2023 | $16.8M | -$1.36M | -7.48% | Jan 31, 2024 | 10-Q | 2024-09-04 |
| Q3 2023 | $16.6M | -$1.2M | -6.74% | Oct 31, 2023 | 10-Q | 2023-12-05 |
| Q2 2023 | $17.5M | -$636K | -3.51% | Jul 31, 2023 | 10-Q | 2023-09-06 |
| Q1 2023 | $17.7M | -$514K | -2.82% | Apr 30, 2023 | 10-Q | 2023-06-07 |
| Q4 2022 | $18.2M | -$690K | -3.66% | Jan 31, 2023 | 10-K | 2024-03-13 |
| Q3 2022 | $17.8M | -$624K | -3.38% | Oct 31, 2022 | 10-Q | 2022-12-02 |
| Q2 2022 | $18.1M | +$3.91M | +27.5% | Jul 31, 2022 | 10-Q | 2022-09-08 |
| Q1 2022 | $18.2M | +$3.95M | +27.7% | Apr 30, 2022 | 10-Q | 2022-06-09 |
| Q4 2021 | $18.8M | +$4.68M | +33% | Jan 31, 2022 | 10-K | 2023-03-17 |
| Q3 2021 | $18.5M | +$11.7M | +172% | Oct 31, 2021 | 10-Q | 2021-12-03 |
| Q2 2021 | $14.2M | +$7.12M | +101% | Jul 31, 2021 | 10-Q | 2021-09-03 |
| Q1 2021 | $14.3M | +$5.49M | +62.4% | Apr 30, 2021 | 10-Q | 2021-06-04 |
| Q4 2020 | $14.2M | +$5.53M | +63.9% | Jan 31, 2021 | 10-K | 2022-03-18 |
| Q3 2020 | $6.8M | -$1.26M | -15.7% | Oct 31, 2020 | 10-Q | 2020-12-04 |
| Q2 2020 | $7.07M | +$162K | +2.34% | Jul 31, 2020 | 10-Q | 2020-09-04 |
| Q1 2020 | $8.8M | +$6.79M | +339% | Apr 30, 2020 | 10-Q | 2020-06-09 |
| Q4 2019 | $8.64M | +$8.64M | Jan 31, 2020 | 10-K | 2021-03-16 | |
| Q3 2019 | $8.06M | Oct 31, 2019 | 10-Q | 2019-12-06 | ||
| Q2 2019 | $6.91M | Jul 31, 2019 | 10-Q | 2019-08-30 | ||
| Q1 2019 | $2.01M | Apr 30, 2019 | 10-Q | 2019-05-31 | ||
| Q4 2018 | $0 | Jan 31, 2019 | 10-K | 2020-03-20 |