| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q2 2024 | $8.39M | +$119K | +1.44% | Jul 31, 2024 | 10-Q | 2024-09-05 |
| Q1 2024 | $8.61M | +$267K | +3.2% | Apr 30, 2024 | 10-Q | 2024-09-05 |
| Q4 2023 | $7.78M | -$1.5M | -16.1% | Jan 31, 2024 | 10-Q | 2024-03-07 |
| Q3 2023 | $7.95M | -$1.97M | -19.8% | Oct 31, 2023 | 10-Q | 2023-12-07 |
| Q2 2023 | $8.27M | -$1.96M | -19.1% | Jul 31, 2023 | 10-Q | 2023-09-07 |
| Q1 2023 | $8.35M | -$2.09M | -20% | Apr 30, 2023 | 10-K | 2024-06-20 |
| Q4 2022 | $9.28M | -$1.53M | -14.2% | Jan 31, 2023 | 10-Q | 2023-03-09 |
| Q3 2022 | $9.91M | -$1.05M | -9.59% | Oct 31, 2022 | 10-Q | 2022-12-06 |
| Q2 2022 | $10.2M | -$1.18M | -10.3% | Jul 31, 2022 | 10-Q | 2022-09-08 |
| Q1 2022 | $10.4M | -$2.65M | -20.2% | Apr 30, 2022 | 10-K | 2023-06-22 |
| Q4 2021 | $10.8M | -$2.65M | -19.7% | Jan 31, 2022 | 10-Q | 2022-03-03 |
| Q3 2021 | $11M | -$3.34M | -23.4% | Oct 31, 2021 | 10-Q | 2021-12-02 |
| Q2 2021 | $11.4M | -$6.27M | -35.5% | Jul 31, 2021 | 10-Q | 2021-09-01 |
| Q1 2021 | $13.1M | -$3.36M | -20.4% | Apr 30, 2021 | 10-K | 2022-06-23 |
| Q4 2020 | $13.5M | -$5.95M | -30.7% | Jan 31, 2021 | 10-Q | 2021-03-04 |
| Q3 2020 | $14.3M | -$6.25M | -30.4% | Oct 31, 2020 | 10-Q | 2020-12-03 |
| Q2 2020 | $17.7M | -$3.13M | -15.1% | Jul 31, 2020 | 10-Q | 2020-09-03 |
| Q1 2020 | $16.4M | +$5.71M | +53.2% | Apr 30, 2020 | 10-K | 2021-06-17 |
| Q4 2019 | $19.4M | +$8.89M | +84.5% | Jan 31, 2020 | 10-Q | 2020-03-05 |
| Q3 2019 | $20.6M | +$9.23M | +81.5% | Oct 31, 2019 | 10-Q | 2019-12-05 |
| Q2 2019 | $20.8M | +$9.33M | +81.2% | Jul 31, 2019 | 10-Q | 2019-08-29 |
| Q1 2019 | $10.7M | -$796K | -6.91% | Apr 30, 2019 | 10-K | 2020-06-19 |
| Q4 2018 | $10.5M | -$545K | -4.92% | Jan 31, 2019 | 10-Q | 2019-03-07 |
| Q3 2018 | $11.3M | +$1.15M | +11.3% | Oct 31, 2018 | 10-Q | 2018-12-06 |
| Q2 2018 | $11.5M | +$1.81M | +18.7% | Jul 31, 2018 | 10-Q | 2018-08-30 |
| Q1 2018 | $11.5M | +$1.95M | +20.3% | Apr 30, 2018 | 10-K | 2019-06-19 |
| Q4 2017 | $11.1M | +$1.45M | +15% | Jan 31, 2018 | 10-Q | 2018-03-01 |
| Q3 2017 | $10.2M | +$3.53M | +53.2% | Oct 31, 2017 | 10-Q | 2017-12-07 |
| Q2 2017 | $9.67M | +$2.74M | +39.5% | Jul 31, 2017 | 10-Q | 2017-09-07 |
| Q1 2017 | $9.58M | -$2.01M | -17.3% | Apr 30, 2017 | 10-K | 2018-06-20 |
| Q4 2016 | $9.62M | +$2.97M | +44.7% | Jan 31, 2017 | 10-Q | 2017-03-02 |
| Q3 2016 | $6.64M | -$61K | -0.91% | Oct 31, 2016 | 10-Q | 2016-12-01 |
| Q2 2016 | $6.94M | -$3.16M | -31.3% | Jul 31, 2016 | 10-Q | 2016-09-01 |
| Q1 2016 | $11.6M | +$775K | +7.17% | Apr 30, 2016 | 10-K | 2017-06-29 |
| Q4 2015 | $6.65M | -$10M | -60.1% | Jan 31, 2016 | 10-Q | 2016-03-03 |
| Q3 2015 | $6.7M | -$12.3M | -64.8% | Oct 31, 2015 | 10-Q | 2015-12-08 |
| Q2 2015 | $10.1M | -$10.5M | -51.1% | Jul 31, 2015 | 10-Q | 2015-08-27 |
| Q1 2015 | $10.8M | -$7.66M | -41.5% | Apr 30, 2015 | 10-K | 2016-06-16 |
| Q4 2014 | $16.7M | -$4.98M | -23% | Jan 31, 2015 | 10-Q | 2015-03-03 |
| Q3 2014 | $19M | +$8.92M | +88.1% | Oct 31, 2014 | 10-Q | 2014-12-04 |
| Q2 2014 | $20.6M | +$6.58M | +46.8% | Jul 31, 2014 | 10-Q | 2014-08-26 |
| Q1 2014 | $18.5M | +$11.4M | +161% | Apr 30, 2014 | 10-K | 2015-06-22 |
| Q4 2013 | $21.7M | +$16.3M | +306% | Jan 31, 2014 | 10-Q | 2014-03-04 |
| Q3 2013 | $10.1M | +$4.65M | +85.1% | Oct 31, 2013 | 10-Q | 2013-12-10 |
| Q2 2013 | $14.1M | +$8.56M | +156% | Jul 31, 2013 | 10-Q | 2013-09-05 |
| Q1 2013 | $7.08M | +$1.18M | +19.9% | Apr 30, 2013 | 10-K | 2014-06-19 |
| Q4 2012 | $5.33M | -$619K | -10.4% | Jan 31, 2013 | 10-Q | 2013-03-05 |
| Q3 2012 | $5.47M | -$368K | -6.3% | Oct 31, 2012 | 10-Q | 2012-12-06 |
| Q2 2012 | $5.5M | -$1.06M | -16.2% | Jul 31, 2012 | 10-Q | 2012-09-06 |
| Q1 2012 | $5.9M | -$904K | -13.3% | Apr 30, 2012 | 10-K | 2013-06-25 |
| Q4 2011 | $5.95M | Jan 31, 2012 | 10-Q | 2012-03-08 | ||
| Q3 2011 | $5.84M | Oct 31, 2011 | 10-Q | 2011-12-08 | ||
| Q2 2011 | $6.56M | Jul 31, 2011 | 10-Q | 2011-09-07 | ||
| Q1 2011 | $6.8M | Apr 30, 2011 | 10-K | 2012-06-28 |