| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q2 2024 | $22.6M | +$1.69M | +8.09% | Jul 31, 2024 | 10-K | 2024-09-06 |
| Q2 2023 | $20.9M | +$335K | +1.63% | Jul 31, 2023 | 10-K | 2024-09-06 |
| Q2 2022 | $20.6M | -$1.35M | -6.15% | Jul 31, 2022 | 10-K | 2024-09-06 |
| Q2 2021 | $21.9M | +$8.29M | +60.9% | Jul 31, 2021 | 10-K | 2024-09-06 |
| Q2 2020 | $13.6M | -$1.22M | -8.21% | Jul 31, 2020 | 10-K | 2023-09-05 |
| Q2 2019 | $14.8M | -$5.59M | -27.4% | Jul 31, 2019 | 10-K | 2022-09-01 |
| Q2 2018 | $20.4M | +$2.07M | +11.3% | Jul 31, 2018 | 10-K | 2021-09-02 |
| Q2 2017 | $18.4M | +$3.07M | +20.1% | Jul 31, 2017 | 10-K | 2020-09-16 |
| Q2 2016 | $15.3M | -$5.84M | -27.6% | Jul 31, 2016 | 10-K | 2019-09-06 |
| Q2 2015 | $21.1M | +$3.28M | +18.4% | Jul 31, 2015 | 10-K | 2018-09-13 |
| Q2 2014 | $17.8M | -$19.7M | -52.5% | Jul 31, 2014 | 10-K | 2017-09-13 |
| Q2 2013 | $37.6M | +$1.04M | +2.86% | Jul 31, 2013 | 10-K | 2016-09-15 |
| Q2 2012 | $36.5M | +$14.2M | +63.5% | Jul 31, 2012 | 10-K | 2015-09-21 |
| Q2 2011 | $22.3M | +$4.68M | +26.5% | Jul 31, 2011 | 10-K | 2014-09-29 |
| Q2 2010 | $17.7M | Jul 31, 2010 | 10-K | 2013-09-30 |