| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q2 2024 | $5.98M | +$460K | +8.34% | Jul 31, 2024 | 10-Q | 2024-09-12 |
| Q1 2024 | $6.07M | +$254K | +4.37% | Apr 30, 2024 | 10-Q | 2024-06-13 |
| Q4 2023 | $6.04M | -$30.1K | -0.5% | Jan 31, 2024 | 10-Q | 2024-03-15 |
| Q3 2023 | $6.49M | +$240K | +3.84% | Oct 31, 2023 | 10-Q | 2024-09-12 |
| Q2 2023 | $5.52M | -$424K | -7.13% | Jul 31, 2023 | 10-Q | 2023-09-14 |
| Q1 2023 | $5.82M | -$280K | -4.6% | Apr 30, 2023 | 10-Q | 2023-06-14 |
| Q4 2022 | $6.07M | -$2.27M | -27.2% | Jan 31, 2023 | 10-Q | 2023-03-17 |
| Q3 2022 | $6.25M | -$2.67M | -29.9% | Oct 31, 2022 | 10-K | 2024-01-29 |
| Q2 2022 | $5.94M | -$4.49M | -43% | Jul 31, 2022 | 10-Q | 2022-09-13 |
| Q1 2022 | $6.1M | -$4.82M | -44.2% | Apr 30, 2022 | 10-Q | 2022-06-09 |
| Q4 2021 | $8.34M | -$1.04M | -11.1% | Jan 31, 2022 | 10-Q | 2022-03-16 |
| Q3 2021 | $8.92M | -$1.08M | -10.8% | Oct 31, 2021 | 10-K | 2023-01-26 |
| Q2 2021 | $10.4M | +$1.77M | +20.4% | Jul 31, 2021 | 10-Q | 2021-09-14 |
| Q1 2021 | $10.9M | +$1.92M | +21.4% | Apr 30, 2021 | 10-Q | 2021-06-11 |
| Q4 2020 | $9.38M | +$30.5K | +0.33% | Jan 31, 2021 | 10-Q | 2021-03-12 |
| Q3 2020 | $10M | +$798K | +8.67% | Oct 31, 2020 | 10-K | 2022-01-14 |
| Q2 2020 | $8.66M | -$1.58M | -15.4% | Jul 31, 2020 | 10-Q | 2020-09-11 |
| Q1 2020 | $9M | -$2.19M | -19.6% | Apr 30, 2020 | 10-Q | 2020-06-12 |
| Q4 2019 | $9.35M | -$1.3M | -12.2% | Jan 31, 2020 | 10-Q | 2020-03-13 |
| Q3 2019 | $9.21M | -$1.52M | -14.2% | Oct 31, 2019 | 10-K/A | 2021-03-04 |
| Q2 2019 | $10.2M | -$973K | -8.68% | Jul 31, 2019 | 10-Q | 2019-09-13 |
| Q1 2019 | $11.2M | +$3.41M | +43.8% | Apr 30, 2019 | 10-Q | 2019-06-14 |
| Q4 2018 | $10.7M | +$2.87M | +36.9% | Jan 31, 2019 | 10-Q | 2019-03-15 |
| Q3 2018 | $10.7M | +$2.5M | +30.3% | Oct 31, 2018 | 10-K | 2020-01-13 |
| Q2 2018 | $11.2M | +$2.72M | +32% | Jul 31, 2018 | 10-Q | 2018-09-14 |
| Q1 2018 | $7.78M | -$91.2K | -1.16% | Apr 30, 2018 | 10-Q | 2018-06-13 |
| Q4 2017 | $7.78M | -$536K | -6.45% | Jan 31, 2018 | 10-Q | 2018-03-16 |
| Q3 2017 | $8.23M | -$784K | -8.69% | Oct 31, 2017 | 10-K | 2019-01-16 |
| Q2 2017 | $8.5M | -$510K | -5.66% | Jul 31, 2017 | 10-Q | 2017-09-13 |
| Q1 2017 | $7.87M | -$623K | -7.33% | Apr 30, 2017 | 10-Q | 2017-06-13 |
| Q4 2016 | $8.32M | -$417K | -4.78% | Jan 31, 2017 | 10-Q | 2017-03-16 |
| Q3 2016 | $9.02M | -$181K | -1.97% | Oct 31, 2016 | 10-K | 2018-01-17 |
| Q2 2016 | $9.01M | -$17M | -65.4% | Jul 31, 2016 | 10-Q | 2016-09-13 |
| Q1 2016 | $8.5M | -$18.2M | -68.2% | Apr 30, 2016 | 10-Q | 2016-06-14 |
| Q4 2015 | $8.73M | -$18.6M | -68.1% | Jan 31, 2016 | 10-Q | 2016-03-16 |
| Q3 2015 | $9.2M | -$18.8M | -67.2% | Oct 31, 2015 | 10-K | 2017-01-19 |
| Q2 2015 | $26M | -$3.78M | -12.7% | Jul 31, 2015 | 10-Q | 2015-09-11 |
| Q1 2015 | $26.7M | -$3.92M | -12.8% | Apr 30, 2015 | 10-Q | 2015-06-12 |
| Q4 2014 | $27.3M | -$4.6M | -14.4% | Jan 31, 2015 | 10-Q | 2015-03-13 |
| Q3 2014 | $28M | -$5.12M | -15.5% | Oct 31, 2014 | 10-K | 2016-01-19 |
| Q2 2014 | $29.8M | -$5.08M | -14.6% | Jul 31, 2014 | 10-Q | 2014-09-08 |
| Q1 2014 | $30.6M | -$6.23M | -16.9% | Apr 30, 2014 | 10-Q | 2014-06-06 |
| Q4 2013 | $31.9M | +$1.19M | +3.87% | Jan 31, 2014 | 10-Q | 2014-03-11 |
| Q3 2013 | $33.1M | +$761K | +2.35% | Oct 31, 2013 | 10-K | 2015-01-26 |
| Q2 2013 | $34.9M | -$77.2K | -0.22% | Jul 31, 2013 | 10-Q | 2013-09-05 |
| Q1 2013 | $36.8M | -$1.65M | -4.3% | Apr 30, 2013 | 10-Q | 2013-06-05 |
| Q4 2012 | $30.8M | -$11.4M | -27% | Jan 31, 2013 | 10-Q | 2013-03-11 |
| Q3 2012 | $32.4M | -$2.86M | -8.12% | Oct 31, 2012 | 10-K | 2014-01-13 |
| Q2 2012 | $35M | -$7.3M | -17.3% | Jul 31, 2012 | 10-Q | 2012-09-05 |
| Q1 2012 | $38.5M | Apr 30, 2012 | 10-Q | 2012-06-07 | ||
| Q4 2011 | $42.1M | Jan 31, 2012 | 10-Q | 2012-03-08 | ||
| Q3 2011 | $35.2M | -$6.1M | -14.8% | Oct 31, 2011 | 10-K/A | 2013-02-04 |
| Q2 2011 | $42.3M | Jul 31, 2011 | 10-Q | 2011-09-06 | ||
| Q3 2010 | $41.3M | Oct 31, 2010 | 10-K | 2012-01-11 |