| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q2 2024 | $6.97M | -$5.54M | -44.3% | Jul 31, 2024 | 10-Q | 2024-09-06 |
| Q1 2024 | $10.8M | -$8.07M | -42.8% | Apr 30, 2024 | 10-Q | 2024-06-07 |
| Q4 2023 | $7.85M | -$5.61M | -41.7% | Jan 31, 2024 | 10-Q | 2024-09-06 |
| Q3 2023 | $6.99M | -$4.84M | -40.9% | Oct 31, 2023 | 10-Q | 2023-12-08 |
| Q2 2023 | $12.5M | -$463K | -3.57% | Jul 31, 2023 | 10-Q | 2023-09-08 |
| Q1 2023 | $18.9M | +$6.93M | +58% | Apr 30, 2023 | 10-Q | 2023-06-08 |
| Q4 2022 | $13.5M | +$5.96M | +79.3% | Jan 31, 2023 | 10-K | 2024-04-02 |
| Q3 2022 | $11.8M | +$2.64M | +28.8% | Oct 31, 2022 | 10-Q | 2022-12-09 |
| Q2 2022 | $13M | +$3.97M | +44.1% | Jul 31, 2022 | 10-Q | 2022-09-08 |
| Q1 2022 | $11.9M | +$2.49M | +26.4% | Apr 30, 2022 | 10-Q | 2022-06-08 |
| Q4 2021 | $7.51M | +$8K | +0.11% | Jan 31, 2022 | 10-K | 2023-04-07 |
| Q3 2021 | $9.18M | +$1.77M | +23.9% | Oct 31, 2021 | 10-Q | 2021-12-08 |
| Q2 2021 | $9M | +$4.17M | +86.1% | Jul 31, 2021 | 10-Q | 2021-09-08 |
| Q1 2021 | $9.45M | -$1.9M | -16.8% | Apr 30, 2021 | 10-Q | 2021-06-09 |
| Q4 2020 | $7.5M | -$1M | -11.8% | Jan 31, 2021 | 10-K | 2022-04-08 |
| Q3 2020 | $7.41M | -$3.01M | -28.9% | Oct 31, 2020 | 10-Q | 2020-12-04 |
| Q2 2020 | $4.84M | -$5.86M | -54.8% | Jul 31, 2020 | 10-Q | 2020-09-04 |
| Q1 2020 | $11.4M | -$156K | -1.36% | Apr 30, 2020 | 10-Q | 2020-06-09 |
| Q4 2019 | $8.5M | -$1.73M | -16.9% | Jan 31, 2020 | 10-K | 2021-04-07 |
| Q3 2019 | $10.4M | +$2.55M | +32.4% | Oct 31, 2019 | 10-Q | 2019-12-06 |
| Q2 2019 | $10.7M | +$508K | +4.99% | Jul 31, 2019 | 10-Q | 2019-09-09 |
| Q1 2019 | $11.5M | +$3.42M | +42.2% | Apr 30, 2019 | 10-Q | 2019-06-07 |
| Q4 2018 | $10.2M | +$4.78M | +87.6% | Jan 31, 2019 | 10-K | 2020-04-14 |
| Q3 2018 | $7.87M | +$1.66M | +26.7% | Oct 31, 2018 | 10-Q | 2018-12-07 |
| Q2 2018 | $10.2M | +$2.93M | +40.3% | Jul 31, 2018 | 10-Q | 2018-09-06 |
| Q1 2018 | $8.09M | +$199K | +2.52% | Apr 30, 2018 | 10-Q | 2018-06-08 |
| Q4 2017 | $5.45M | -$404K | -6.9% | Jan 31, 2018 | 10-K | 2019-04-03 |
| Q3 2017 | $6.21M | +$1.43M | +29.9% | Oct 31, 2017 | 10-Q | 2017-12-08 |
| Q2 2017 | $7.26M | +$1.77M | +32.2% | Jul 31, 2017 | 10-Q | 2017-09-07 |
| Q1 2017 | $7.9M | +$3.74M | +89.8% | Apr 30, 2017 | 10-Q | 2017-06-06 |
| Q4 2016 | $5.86M | +$1.07M | +22.4% | Jan 31, 2017 | 10-K | 2018-04-02 |
| Q3 2016 | $4.78M | -$1.58M | -24.9% | Oct 31, 2016 | 10-Q | 2016-12-09 |
| Q2 2016 | $5.49M | -$1.83M | -25% | Jul 31, 2016 | 10-Q | 2016-09-09 |
| Q1 2016 | $4.16M | Apr 30, 2016 | 10-Q | 2016-06-10 | ||
| Q4 2015 | $4.79M | +$819K | +20.6% | Jan 31, 2016 | 10-K | 2017-04-11 |
| Q3 2015 | $6.36M | Oct 31, 2015 | 10-Q | 2015-12-10 | ||
| Q2 2015 | $7.32M | Jul 31, 2015 | 10-Q | 2015-09-11 | ||
| Q4 2014 | $3.97M | Jan 31, 2015 | 10-K | 2016-04-13 |