| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q2 2024 | $17.7M | -$1.3M | -6.84% | Jul 31, 2024 | 10-Q | 2024-09-06 |
| Q1 2024 | $14.8M | -$2.61M | -15% | Apr 30, 2024 | 10-Q | 2024-09-06 |
| Q4 2023 | $15.1M | -$3.69M | -19.6% | Jan 31, 2024 | 10-Q | 2024-03-08 |
| Q3 2023 | $19.6M | -$1.29M | -6.2% | Oct 31, 2023 | 10-Q | 2023-12-07 |
| Q2 2023 | $19M | -$1.13M | -5.62% | Jul 31, 2023 | 10-Q | 2023-09-08 |
| Q1 2023 | $17.4M | -$1.65M | -8.63% | Apr 30, 2023 | 10-K | 2024-06-26 |
| Q4 2022 | $18.8M | -$3.12M | -14.2% | Jan 31, 2023 | 10-Q | 2023-03-10 |
| Q3 2022 | $20.9M | +$238K | +1.15% | Oct 31, 2022 | 10-Q | 2022-12-09 |
| Q2 2022 | $20.2M | +$1.79M | +9.73% | Jul 31, 2022 | 10-Q | 2022-09-07 |
| Q1 2022 | $19.1M | -$488K | -2.5% | Apr 30, 2022 | 10-K | 2023-06-26 |
| Q4 2021 | $21.9M | +$3.78M | +20.8% | Jan 31, 2022 | 10-Q | 2022-03-09 |
| Q3 2021 | $20.6M | +$2.16M | +11.7% | Oct 31, 2021 | 10-Q | 2021-12-08 |
| Q2 2021 | $18.4M | +$3.03M | +19.7% | Jul 31, 2021 | 10-Q | 2021-09-03 |
| Q1 2021 | $19.6M | +$4.61M | +30.8% | Apr 30, 2021 | 10-K | 2022-06-24 |
| Q4 2020 | $18.1M | +$2.36M | +15% | Jan 31, 2021 | 10-Q | 2021-03-05 |
| Q3 2020 | $18.5M | -$1.16M | -5.93% | Oct 31, 2020 | 10-Q | 2020-12-10 |
| Q2 2020 | $15.4M | +$1.61M | +11.7% | Jul 31, 2020 | 10-Q | 2020-09-04 |
| Q1 2020 | $14.9M | +$4.23M | +39.4% | Apr 30, 2020 | 10-K | 2021-07-06 |
| Q4 2019 | $15.8M | +$1.06M | +7.22% | Jan 31, 2020 | 10-Q | 2020-03-06 |
| Q3 2019 | $19.6M | +$7.05M | +56.1% | Oct 31, 2019 | 10-Q | 2019-12-05 |
| Q2 2019 | $13.8M | -$1.09M | -7.36% | Jul 31, 2019 | 10-Q | 2019-09-06 |
| Q1 2019 | $10.7M | Apr 30, 2019 | 10-K | 2020-06-26 | ||
| Q4 2018 | $14.7M | Jan 31, 2019 | 10-Q | 2019-03-08 | ||
| Q3 2018 | $12.6M | Oct 31, 2018 | 10-Q | 2018-12-06 | ||
| Q2 2018 | $14.8M | Jul 31, 2018 | 10-Q | 2018-09-07 |