| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q2 2024 | $26.3M | -$169K | -0.64% | Jul 31, 2024 | 10-K | 2024-10-15 |
| Q1 2024 | $26.3M | -$342K | -1.29% | Apr 30, 2024 | 10-Q | 2024-06-10 |
| Q4 2023 | $26.3M | -$229K | -0.86% | Jan 31, 2024 | 10-Q | 2024-03-11 |
| Q3 2023 | $26.3M | +$61K | +0.23% | Oct 31, 2023 | 10-Q | 2023-12-11 |
| Q2 2023 | $26.5M | +$77K | +0.29% | Jul 31, 2023 | 10-K | 2024-10-15 |
| Q1 2023 | $26.6M | +$106K | +0.4% | Apr 30, 2023 | 10-Q | 2023-06-09 |
| Q4 2022 | $26.5M | +$11.5M | +76% | Jan 31, 2023 | 10-Q | 2023-03-13 |
| Q3 2022 | $26.3M | +$11.5M | +77.4% | Oct 31, 2022 | 10-Q | 2022-12-13 |
| Q2 2022 | $26.4M | +$11.5M | +77.1% | Jul 31, 2022 | 10-K | 2024-10-15 |
| Q1 2022 | $26.5M | +$11.5M | +77.3% | Apr 30, 2022 | 10-Q | 2022-06-09 |
| Q4 2021 | $15.1M | +$238K | +1.6% | Jan 31, 2022 | 10-Q | 2022-03-14 |
| Q3 2021 | $14.8M | +$1.99M | +15.5% | Oct 31, 2021 | 10-Q | 2021-12-10 |
| Q2 2021 | $14.9M | +$2.04M | +15.9% | Jul 31, 2021 | 10-K | 2024-10-15 |
| Q1 2021 | $14.9M | +$2.38M | +18.9% | Apr 30, 2021 | 10-Q | 2021-06-09 |
| Q4 2020 | $14.8M | +$2.23M | +17.7% | Jan 31, 2021 | 10-Q | 2021-03-15 |
| Q3 2020 | $12.8M | +$1.59M | +14.2% | Oct 31, 2020 | 10-Q | 2020-12-10 |
| Q2 2020 | $12.9M | +$1.65M | +14.7% | Jul 31, 2020 | 10-K | 2023-10-16 |
| Q1 2020 | $12.6M | +$1.34M | +12% | Apr 30, 2020 | 10-Q | 2020-06-09 |
| Q4 2019 | $12.6M | +$1.34M | +11.9% | Jan 31, 2020 | 10-Q | 2020-03-11 |
| Q3 2019 | $11.2M | -$32K | -0.29% | Oct 31, 2019 | 10-Q | 2019-12-10 |
| Q2 2019 | $11.2M | -$106K | -0.94% | Jul 31, 2019 | 10-K | 2022-10-14 |
| Q1 2019 | $11.2M | -$164K | -1.44% | Apr 30, 2019 | 10-Q | 2019-06-07 |
| Q4 2018 | $11.3M | -$174K | -1.52% | Jan 31, 2019 | 10-Q | 2019-03-12 |
| Q3 2018 | $11.2M | -$57K | -0.5% | Oct 31, 2018 | 10-Q | 2018-12-10 |
| Q2 2018 | $11.3M | -$11K | -0.1% | Jul 31, 2018 | 10-K | 2020-10-14 |
| Q1 2018 | $11.4M | +$219K | +1.96% | Apr 30, 2018 | 10-Q | 2018-06-11 |
| Q4 2017 | $11.4M | +$310K | +2.78% | Jan 31, 2018 | 10-Q | 2018-03-12 |
| Q3 2017 | $11.3M | +$124K | +1.11% | Oct 31, 2017 | 10-Q | 2017-12-11 |
| Q2 2017 | $11.3M | +$108K | +0.96% | Jul 31, 2017 | 10-K | 2018-10-15 |
| Q1 2017 | $11.2M | -$2.58M | -18.8% | Apr 30, 2017 | 10-Q | 2017-06-09 |
| Q4 2016 | $11.1M | -$2.32M | -17.2% | Jan 31, 2017 | 10-Q | 2017-03-13 |
| Q3 2016 | $11.2M | -$3.22M | -22.3% | Oct 31, 2016 | 10-Q | 2016-12-12 |
| Q2 2016 | $11.2M | -$3.17M | -22% | Jul 31, 2016 | 10-K | 2017-10-16 |
| Q1 2016 | $13.7M | -$674K | -4.67% | Apr 30, 2016 | 10-Q | 2016-06-09 |
| Q4 2015 | $13.5M | -$994K | -6.88% | Jan 31, 2016 | 10-Q | 2016-03-11 |
| Q3 2015 | $14.4M | -$285K | -1.94% | Oct 31, 2015 | 10-Q | 2015-12-10 |
| Q2 2015 | $14.4M | -$442K | -2.98% | Jul 31, 2015 | 10-K | 2018-10-15 |
| Q1 2015 | $14.4M | -$489K | -3.28% | Apr 30, 2015 | 10-Q | 2015-06-09 |
| Q4 2014 | $14.4M | -$409K | -2.75% | Jan 31, 2015 | 10-Q | 2015-03-12 |
| Q3 2014 | $14.7M | -$202K | -1.36% | Oct 31, 2014 | 10-Q | 2014-12-10 |
| Q2 2014 | $14.8M | +$23K | +0.16% | Jul 31, 2014 | 10-K | 2016-10-14 |
| Q1 2014 | $14.9M | +$132K | +0.89% | Apr 30, 2014 | 10-Q | 2014-06-09 |
| Q4 2013 | $14.9M | -$25K | -0.17% | Jan 31, 2014 | 10-Q | 2014-03-12 |
| Q3 2013 | $14.9M | +$44K | +0.3% | Oct 31, 2013 | 10-Q | 2013-12-10 |
| Q2 2013 | $14.8M | +$193K | +1.32% | Jul 31, 2013 | 10-K | 2015-10-14 |
| Q1 2013 | $14.8M | -$145K | -0.97% | Apr 30, 2013 | 10-Q | 2013-06-10 |
| Q4 2012 | $14.9M | +$95K | +0.64% | Jan 31, 2013 | 10-Q | 2013-03-12 |
| Q3 2012 | $14.8M | -$106K | -0.71% | Oct 31, 2012 | 10-Q | 2012-12-10 |
| Q2 2012 | $14.6M | -$398K | -2.65% | Jul 31, 2012 | 10-K | 2014-10-14 |
| Q1 2012 | $14.9M | Apr 30, 2012 | 10-Q | 2012-06-11 | ||
| Q4 2011 | $14.8M | Jan 31, 2012 | 10-Q | 2012-03-12 | ||
| Q3 2011 | $14.9M | Oct 31, 2011 | 10-Q/A | 2011-12-23 | ||
| Q2 2011 | $15M | +$246K | +1.67% | Jul 31, 2011 | 10-K | 2013-10-15 |
| Q2 2010 | $14.8M | Jul 31, 2010 | 10-K/A | 2012-11-09 |