| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q3 2024 | $5.62M | -$4.42M | -44.1% | Oct 31, 2024 | 10-Q | 2024-12-16 |
| Q2 2024 | $5.71M | -$6.03M | -51.3% | Jul 31, 2024 | 10-Q | 2024-12-16 |
| Q1 2024 | $5.38M | -$12.1M | -69.3% | Apr 30, 2024 | 10-Q | 2024-06-13 |
| Q4 2023 | $7.53M | -$4.06M | -35.1% | Jan 31, 2024 | 10-Q | 2024-03-13 |
| Q3 2023 | $10M | -$2.34M | -18.9% | Oct 31, 2023 | 10-Q | 2023-12-15 |
| Q2 2023 | $11.7M | $0 | 0% | Jul 31, 2023 | 10-K | 2024-10-29 |
| Q1 2023 | $17.5M | +$3.87M | +28.4% | Apr 30, 2023 | 10-Q | 2023-06-14 |
| Q4 2022 | $11.6M | -$4.28M | -26.9% | Jan 31, 2023 | 10-Q | 2023-03-20 |
| Q3 2022 | $12.4M | -$1.2M | -8.84% | Oct 31, 2022 | 10-Q | 2022-12-12 |
| Q2 2022 | $11.7M | -$2.56M | -17.9% | Jul 31, 2022 | 10-Q | 2023-12-15 |
| Q1 2022 | $13.6M | +$1.1M | +8.79% | Apr 30, 2022 | 10-Q | 2022-06-09 |
| Q4 2021 | $15.9M | +$1.28M | +8.75% | Jan 31, 2022 | 10-Q | 2022-03-14 |
| Q3 2021 | $13.6M | -$936K | -6.45% | Oct 31, 2021 | 10-Q | 2021-12-15 |
| Q2 2021 | $14.3M | +$1.47M | +11.4% | Jul 31, 2021 | 10-K | 2022-10-14 |
| Q1 2021 | $12.5M | +$814K | +6.95% | Apr 30, 2021 | 10-Q | 2021-06-11 |
| Q4 2020 | $14.6M | +$4.48M | +44.3% | Jan 31, 2021 | 10-Q | 2021-03-16 |
| Q3 2020 | $14.5M | +$5.13M | +54.7% | Oct 31, 2020 | 10-Q | 2020-12-11 |
| Q2 2020 | $12.8M | +$4.47M | +53.5% | Jul 31, 2020 | 10-K | 2021-10-12 |
| Q1 2020 | $11.7M | +$3.26M | +38.5% | Apr 30, 2020 | 10-Q | 2020-06-09 |
| Q4 2019 | $10.1M | +$1.55M | +18.1% | Jan 31, 2020 | 10-Q | 2020-03-06 |
| Q3 2019 | $9.38M | -$1.47M | -13.5% | Oct 31, 2019 | 10-Q | 2019-12-10 |
| Q2 2019 | $8.36M | -$1.69M | -16.8% | Jul 31, 2019 | 10-K | 2020-10-19 |
| Q1 2019 | $8.46M | -$1.34M | -13.7% | Apr 30, 2019 | 10-Q | 2019-06-10 |
| Q4 2018 | $8.56M | -$1.11M | -11.4% | Jan 31, 2019 | 10-Q | 2019-03-11 |
| Q3 2018 | $10.8M | +$1.54M | +16.5% | Oct 31, 2018 | 10-Q | 2018-12-10 |
| Q2 2018 | $10.1M | +$3.33M | +49.6% | Jul 31, 2018 | 10-K | 2019-10-15 |
| Q1 2018 | $9.8M | +$3.03M | +44.9% | Apr 30, 2018 | 10-Q | 2018-06-11 |
| Q4 2017 | $9.67M | +$3.24M | +50.5% | Jan 31, 2018 | 10-Q | 2018-03-12 |
| Q3 2017 | $9.31M | +$800K | +9.4% | Oct 31, 2017 | 10-Q | 2017-12-07 |
| Q2 2017 | $6.72M | -$1.49M | -18.2% | Jul 31, 2017 | 10-K | 2018-10-15 |
| Q1 2017 | $6.76M | -$1.3M | -16.1% | Apr 30, 2017 | 10-Q | 2017-06-08 |
| Q4 2016 | $6.42M | -$3.14M | -32.8% | Jan 31, 2017 | 10-Q | 2017-03-13 |
| Q3 2016 | $8.51M | -$3.84M | -31.1% | Oct 31, 2016 | 10-Q | 2016-12-08 |
| Q2 2016 | $8.21M | -$3.09M | -27.3% | Jul 31, 2016 | 10-K | 2017-09-27 |
| Q1 2016 | $8.06M | -$3M | -27.2% | Apr 30, 2016 | 10-Q | 2016-06-08 |
| Q4 2015 | $9.56M | -$2.45M | -20.4% | Jan 31, 2016 | 10-Q | 2016-03-09 |
| Q3 2015 | $12.4M | -$1.26M | -9.27% | Oct 31, 2015 | 10-Q | 2015-12-08 |
| Q2 2015 | $11.3M | -$1.62M | -12.5% | Jul 31, 2015 | 10-K | 2016-10-13 |
| Q1 2015 | $11.1M | +$100K | +0.91% | Apr 30, 2015 | 10-Q | 2015-06-09 |
| Q4 2014 | $12M | +$1.43M | +13.6% | Jan 31, 2015 | 10-Q | 2015-03-12 |
| Q3 2014 | $13.6M | +$2.09M | +18.2% | Oct 31, 2014 | 10-Q | 2014-12-09 |
| Q2 2014 | $12.9M | +$1.14M | +9.69% | Jul 31, 2014 | 10-K | 2015-10-13 |
| Q1 2014 | $11M | -$274K | -2.44% | Apr 30, 2014 | 10-Q | 2014-06-09 |
| Q4 2013 | $10.6M | -$627K | -5.6% | Jan 31, 2014 | 10-Q | 2014-03-11 |
| Q3 2013 | $11.5M | -$174K | -1.49% | Oct 31, 2013 | 10-Q | 2013-12-10 |
| Q2 2013 | $11.8M | +$1.96M | +19.9% | Jul 31, 2013 | 10-K | 2014-10-09 |
| Q1 2013 | $11.2M | +$2.61M | +30.2% | Apr 30, 2013 | 10-Q | 2013-06-10 |
| Q4 2012 | $11.2M | +$2.44M | +27.8% | Jan 31, 2013 | 10-Q | 2013-03-12 |
| Q3 2012 | $11.7M | +$2.31M | +24.6% | Oct 31, 2012 | 10-Q | 2012-12-10 |
| Q2 2012 | $9.82M | +$1.63M | +19.9% | Jul 31, 2012 | 10-K | 2013-10-15 |
| Q1 2012 | $8.63M | Apr 30, 2012 | 10-Q | 2012-06-11 | ||
| Q4 2011 | $8.76M | Jan 31, 2012 | 10-Q | 2012-03-12 | ||
| Q3 2011 | $9.39M | Oct 31, 2011 | 10-Q | 2011-12-12 | ||
| Q2 2011 | $8.19M | Jul 31, 2011 | 10-K | 2012-10-15 |