| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q2 2024 | $6.28M | -$2.38M | -27.5% | Jul 31, 2024 | 10-Q | 2024-09-19 |
| Q1 2024 | $6.75M | -$1.17M | -14.8% | Apr 30, 2024 | 10-Q | 2024-09-19 |
| Q4 2023 | $6.55M | -$179K | -2.66% | Jan 31, 2024 | 10-Q | 2024-03-11 |
| Q3 2023 | $7.38M | -$1.34M | -15.4% | Oct 31, 2023 | 10-Q | 2023-12-11 |
| Q2 2023 | $8.65M | +$1.15M | +15.3% | Jul 31, 2023 | 10-Q | 2023-09-12 |
| Q1 2023 | $7.92M | -$1.16M | -12.8% | Apr 30, 2023 | 10-K | 2024-09-03 |
| Q4 2022 | $6.73M | -$1.66M | -19.8% | Jan 31, 2023 | 10-Q | 2023-05-18 |
| Q3 2022 | $8.72M | +$554K | +6.78% | Oct 31, 2022 | 10-Q | 2022-12-12 |
| Q2 2022 | $7.51M | +$317K | +4.41% | Jul 31, 2022 | 10-Q | 2022-09-13 |
| Q1 2022 | $9.08M | +$2.79M | +44.5% | Apr 30, 2022 | 10-K | 2023-07-21 |
| Q4 2021 | $8.39M | +$3.07M | +57.7% | Jan 31, 2022 | 10-Q | 2022-03-23 |
| Q3 2021 | $8.17M | +$1.78M | +27.9% | Oct 31, 2021 | 10-Q | 2021-12-13 |
| Q2 2021 | $7.19M | +$1.99M | +38.2% | Jul 31, 2021 | 10-Q | 2021-09-13 |
| Q1 2021 | $6.28M | +$2.08M | +49.4% | Apr 30, 2021 | 10-K | 2022-07-27 |
| Q4 2020 | $5.32M | +$1.12M | +26.6% | Jan 31, 2021 | 10-Q | 2021-03-11 |
| Q3 2020 | $6.38M | +$1.02M | +19% | Oct 31, 2020 | 10-Q | 2020-12-11 |
| Q2 2020 | $5.2M | +$9.79K | +0.19% | Jul 31, 2020 | 10-Q | 2020-09-11 |
| Q1 2020 | $4.21M | -$474K | -10.1% | Apr 30, 2020 | 10-K | 2021-07-23 |
| Q4 2019 | $4.2M | +$410K | +10.8% | Jan 31, 2020 | 10-Q | 2020-03-12 |
| Q3 2019 | $5.37M | +$154K | +2.95% | Oct 31, 2019 | 10-Q | 2019-12-11 |
| Q2 2019 | $5.19M | +$1.3M | +33.3% | Jul 31, 2019 | 10-Q | 2019-09-12 |
| Q1 2019 | $4.68M | +$950K | +25.5% | Apr 30, 2019 | 10-K | 2020-08-12 |
| Q4 2018 | $3.79M | -$878K | -18.8% | Jan 31, 2019 | 10-Q | 2019-03-15 |
| Q3 2018 | $5.21M | +$161K | +3.18% | Oct 31, 2018 | 10-Q | 2018-12-12 |
| Q2 2018 | $3.9M | -$586K | -13.1% | Jul 31, 2018 | 10-Q | 2018-09-13 |
| Q1 2018 | $3.73M | -$759K | -16.9% | Apr 30, 2018 | 10-K | 2019-07-25 |
| Q4 2017 | $4.67M | +$1.17M | +33.3% | Jan 31, 2018 | 10-Q | 2018-03-14 |
| Q3 2017 | $5.05M | +$835K | +19.8% | Oct 31, 2017 | 10-Q | 2017-12-12 |
| Q2 2017 | $4.48M | +$753K | +20.2% | Jul 31, 2017 | 10-Q | 2017-09-13 |
| Q1 2017 | $4.49M | +$290K | +6.92% | Apr 30, 2017 | 10-K | 2018-07-24 |
| Q4 2016 | $3.5M | -$271K | -7.18% | Jan 31, 2017 | 10-Q | 2017-03-14 |
| Q3 2016 | $4.22M | -$209K | -4.72% | Oct 31, 2016 | 10-Q | 2016-12-12 |
| Q2 2016 | $3.73M | -$27.3K | -0.73% | Jul 31, 2016 | 10-Q | 2016-09-13 |
| Q1 2016 | $4.2M | -$942K | -18.3% | Apr 30, 2016 | 10-K | 2017-07-24 |
| Q4 2015 | $3.77M | +$314K | +9.08% | Jan 31, 2016 | 10-Q | 2016-03-15 |
| Q3 2015 | $4.43M | +$1.07M | +32% | Oct 31, 2015 | 10-Q | 2015-12-14 |
| Q2 2015 | $3.76M | +$495K | +15.2% | Jul 31, 2015 | 10-Q | 2015-09-14 |
| Q1 2015 | $5.14M | -$828K | -13.9% | Apr 30, 2015 | 10-K | 2016-07-29 |
| Q4 2014 | $3.46M | +$306K | +9.71% | Jan 31, 2015 | 10-Q | 2015-03-16 |
| Q3 2014 | $3.35M | -$530K | -13.6% | Oct 31, 2014 | 10-Q | 2014-12-12 |
| Q2 2014 | $3.26M | -$242K | -6.9% | Jul 31, 2014 | 10-Q | 2014-09-11 |
| Q1 2014 | $5.97M | +$2.34M | +64.3% | Apr 30, 2014 | 10-K | 2015-07-27 |
| Q4 2013 | $3.15M | +$419K | +15.3% | Jan 31, 2014 | 10-Q | 2014-03-13 |
| Q3 2013 | $3.88M | +$392K | +11.2% | Oct 31, 2013 | 10-Q | 2013-12-13 |
| Q2 2013 | $3.5M | -$284K | -7.5% | Jul 31, 2013 | 10-Q | 2013-09-12 |
| Q1 2013 | $3.63M | +$659K | +22.2% | Apr 30, 2013 | 10-K | 2014-07-24 |
| Q4 2012 | $2.74M | Jan 31, 2013 | 10-Q | 2013-03-15 | ||
| Q3 2012 | $3.49M | Oct 31, 2012 | 10-Q | 2012-12-13 | ||
| Q2 2012 | $3.79M | Jul 31, 2012 | 10-Q/A | 2012-09-20 | ||
| Q1 2012 | $2.97M | -$292K | -8.94% | Apr 30, 2012 | 10-K | 2013-07-26 |
| Q1 2011 | $3.27M | Apr 30, 2011 | 10-K | 2012-08-14 |