| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q3 2024 | $1.43M | -$666K | -31.8% | Oct 31, 2024 | 10-Q | 2024-12-16 |
| Q2 2024 | $1.58M | +$23K | +1.48% | Jul 31, 2024 | 10-Q | 2024-09-16 |
| Q1 2024 | $1.79M | -$559K | -23.8% | Apr 30, 2024 | 10-Q | 2024-12-16 |
| Q4 2023 | $2.99M | +$1.37M | +83.9% | Jan 31, 2024 | 10-Q | 2024-03-13 |
| Q3 2023 | $2.09M | +$537K | +34.5% | Oct 31, 2023 | 10-Q | 2023-12-13 |
| Q2 2023 | $1.56M | +$466K | +42.8% | Jul 31, 2023 | 10-Q | 2023-09-13 |
| Q1 2023 | $2.35M | +$1.47M | +168% | Apr 30, 2023 | 10-K | 2024-07-25 |
| Q4 2022 | $1.63M | +$334K | +25.9% | Jan 31, 2023 | 10-Q | 2023-03-13 |
| Q3 2022 | $1.56M | -$19K | -1.21% | Oct 31, 2022 | 10-Q | 2022-12-14 |
| Q2 2022 | $1.09M | -$731K | -40.1% | Jul 31, 2022 | 10-Q | 2022-09-12 |
| Q1 2022 | $877K | -$1M | -53.4% | Apr 30, 2022 | 10-K | 2023-07-28 |
| Q4 2021 | $1.29M | -$1.05M | -44.8% | Jan 31, 2022 | 10-Q | 2022-03-14 |
| Q3 2021 | $1.58M | -$639K | -28.8% | Oct 31, 2021 | 10-Q | 2021-12-14 |
| Q2 2021 | $1.82M | +$38K | +2.13% | Jul 31, 2021 | 10-Q | 2021-09-13 |
| Q1 2021 | $1.88M | +$528K | +39% | Apr 30, 2021 | 10-K | 2022-07-13 |
| Q4 2020 | $2.34M | +$132K | +5.98% | Jan 31, 2021 | 10-Q | 2021-03-05 |
| Q3 2020 | $2.22M | +$285K | +14.8% | Oct 31, 2020 | 10-Q | 2020-12-07 |
| Q2 2020 | $1.78M | +$189K | +11.9% | Jul 31, 2020 | 10-Q | 2020-09-14 |
| Q1 2020 | $1.35M | -$585K | -30.2% | Apr 30, 2020 | 10-K | 2021-07-19 |
| Q4 2019 | $2.21M | -$325K | -12.8% | Jan 31, 2020 | 10-Q | 2020-03-09 |
| Q3 2019 | $1.93M | -$262K | -12% | Oct 31, 2019 | 10-Q | 2019-12-09 |
| Q2 2019 | $1.59M | -$257K | -13.9% | Jul 31, 2019 | 10-Q | 2019-09-16 |
| Q1 2019 | $1.94M | -$323K | -14.3% | Apr 30, 2019 | 10-K | 2020-06-29 |
| Q4 2018 | $2.53M | +$844K | +50% | Jan 31, 2019 | 10-Q | 2019-03-11 |
| Q3 2018 | $2.19M | +$652K | +42.3% | Oct 31, 2018 | 10-Q | 2018-12-10 |
| Q2 2018 | $1.85M | +$321K | +21% | Jul 31, 2018 | 10-Q | 2018-09-12 |
| Q1 2018 | $2.26M | -$798K | -26.1% | Apr 30, 2018 | 10-K | 2019-07-22 |
| Q4 2017 | $1.69M | -$1.43M | -45.9% | Jan 31, 2018 | 10-Q | 2018-03-06 |
| Q3 2017 | $1.54M | -$1.34M | -46.6% | Oct 31, 2017 | 10-Q | 2017-12-12 |
| Q2 2017 | $1.53M | -$1.85M | -54.7% | Jul 31, 2017 | 10-Q | 2017-09-07 |
| Q1 2017 | $3.06M | +$384K | +14.4% | Apr 30, 2017 | 10-K | 2018-07-17 |
| Q4 2016 | $3.12M | +$402K | +14.8% | Jan 31, 2017 | 10-Q | 2017-03-07 |
| Q3 2016 | $2.88M | +$404K | +16.3% | Oct 31, 2016 | 10-Q | 2016-12-09 |
| Q2 2016 | $3.38M | -$245K | -6.76% | Jul 31, 2016 | 10-Q | 2016-09-12 |
| Q1 2016 | $2.68M | +$159 | +0.01% | Apr 30, 2016 | 10-K | 2017-07-14 |
| Q4 2015 | $2.72M | +$270K | +11% | Jan 31, 2016 | 10-Q | 2016-03-11 |
| Q3 2015 | $2.48M | -$408K | -14.1% | Oct 31, 2015 | 10-Q | 2015-12-14 |
| Q2 2015 | $3.63M | -$113K | -3.03% | Jul 31, 2015 | 10-Q | 2015-09-08 |
| Q1 2015 | $2.67M | -$256K | -8.75% | Apr 30, 2015 | 10-Q | 2016-09-12 |
| Q4 2014 | $2.45M | -$1.15M | -32% | Jan 31, 2015 | 10-Q | 2015-03-11 |
| Q3 2014 | $2.89M | -$1.44M | -33.3% | Oct 31, 2014 | 10-Q | 2014-12-10 |
| Q2 2014 | $3.74M | -$27.2K | -0.72% | Jul 31, 2014 | 10-Q | 2014-09-12 |
| Q1 2014 | $2.93M | -$969K | -24.9% | Apr 30, 2014 | 10-K | 2015-07-06 |
| Q4 2013 | $3.6M | +$338K | +10.4% | Jan 31, 2014 | 10-Q | 2014-03-14 |
| Q3 2013 | $4.33M | +$660K | +18% | Oct 31, 2013 | 10-Q | 2013-12-13 |
| Q2 2013 | $3.77M | +$590K | +18.6% | Jul 31, 2013 | 10-Q | 2013-09-13 |
| Q1 2013 | $3.9M | +$1.13M | +40.8% | Apr 30, 2013 | 10-K | 2014-07-29 |
| Q4 2012 | $3.26M | -$99.3K | -2.95% | Jan 31, 2013 | 10-Q | 2013-03-15 |
| Q3 2012 | $3.67M | -$20.7K | -0.56% | Oct 31, 2012 | 10-Q | 2012-12-14 |
| Q2 2012 | $3.18M | -$693K | -17.9% | Jul 31, 2012 | 10-Q | 2012-09-14 |
| Q1 2012 | $2.77M | -$1.53M | -35.6% | Apr 30, 2012 | 10-K | 2013-07-12 |
| Q4 2011 | $3.36M | Jan 31, 2012 | 10-Q | 2012-03-12 | ||
| Q3 2011 | $3.69M | Oct 31, 2011 | 10-Q | 2011-12-12 | ||
| Q2 2011 | $3.87M | Jul 31, 2011 | 10-Q | 2011-09-09 | ||
| Q1 2011 | $4.3M | Apr 30, 2011 | 10-K | 2012-07-13 |