| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q2 2024 | $19.3M | -$5.69M | -22.8% | Jul 31, 2024 | 10-Q | 2024-09-11 |
| Q1 2024 | $21.5M | -$1.61M | -6.99% | Apr 30, 2024 | 10-Q | 2024-06-10 |
| Q4 2023 | $23M | +$761K | +3.42% | Jan 31, 2024 | 10-Q | 2024-03-13 |
| Q3 2023 | $23.8M | +$4.33M | +22.3% | Oct 31, 2023 | 10-Q | 2024-09-11 |
| Q2 2023 | $24.9M | +$6.26M | +33.5% | Jul 31, 2023 | 10-Q | 2023-09-12 |
| Q1 2023 | $23.1M | +$4.45M | +23.9% | Apr 30, 2023 | 10-Q | 2023-06-12 |
| Q4 2022 | $22.3M | +$4.35M | +24.3% | Jan 31, 2023 | 10-Q | 2023-03-14 |
| Q3 2022 | $19.4M | +$3.13M | +19.2% | Oct 31, 2022 | 10-K | 2023-12-20 |
| Q2 2022 | $18.7M | +$2.95M | +18.8% | Jul 31, 2022 | 10-Q | 2022-09-12 |
| Q1 2022 | $18.6M | +$1.81M | +10.8% | Apr 30, 2022 | 10-Q | 2022-06-13 |
| Q4 2021 | $17.9M | +$527K | +3.03% | Jan 31, 2022 | 10-Q | 2022-03-17 |
| Q3 2021 | $16.3M | -$796K | -4.66% | Oct 31, 2021 | 10-K | 2022-12-22 |
| Q2 2021 | $15.7M | -$1.39M | -8.14% | Jul 31, 2021 | 10-Q | 2021-09-13 |
| Q1 2021 | $16.8M | -$205K | -1.2% | Apr 30, 2021 | 10-Q | 2021-06-14 |
| Q4 2020 | $17.4M | +$200K | +1.16% | Jan 31, 2021 | 10-Q | 2021-03-15 |
| Q3 2020 | $17.1M | -$996K | -5.5% | Oct 31, 2020 | 10-K | 2021-12-20 |
| Q2 2020 | $17.1M | -$1.68M | -8.95% | Jul 31, 2020 | 10-Q | 2020-09-10 |
| Q1 2020 | $17M | -$3.21M | -15.8% | Apr 30, 2020 | 10-Q | 2020-06-12 |
| Q4 2019 | $17.2M | -$2.31M | -11.8% | Jan 31, 2020 | 10-Q | 2020-03-16 |
| Q3 2019 | $18.1M | +$621K | +3.55% | Oct 31, 2019 | 10-K | 2020-12-21 |
| Q2 2019 | $18.8M | +$1.5M | +8.66% | Jul 31, 2019 | 10-Q | 2019-09-16 |
| Q1 2019 | $20.2M | +$1.48M | +7.89% | Apr 30, 2019 | 10-Q | 2019-06-11 |
| Q4 2018 | $19.5M | +$1.86M | +10.6% | Jan 31, 2019 | 10-Q | 2019-03-12 |
| Q3 2018 | $17.5M | +$693K | +4.13% | Oct 31, 2018 | 10-K | 2020-01-27 |
| Q2 2018 | $17.3M | -$1.04M | -5.67% | Jul 31, 2018 | 10-Q | 2018-09-11 |
| Q1 2018 | $18.8M | +$1.22M | +6.98% | Apr 30, 2018 | 10-Q | 2018-06-11 |
| Q4 2017 | $17.6M | +$1.58M | +9.85% | Jan 31, 2018 | 10-Q | 2018-03-13 |
| Q3 2017 | $16.8M | +$1.76M | +11.7% | Oct 31, 2017 | 10-K | 2018-12-19 |
| Q2 2017 | $18.4M | +$3.41M | +22.8% | Jul 31, 2017 | 10-Q | 2017-09-12 |
| Q1 2017 | $17.5M | +$998K | +6.03% | Apr 30, 2017 | 10-Q | 2017-06-13 |
| Q4 2016 | $16M | +$1.02M | +6.77% | Jan 31, 2017 | 10-Q | 2017-03-08 |
| Q3 2016 | $15M | -$2.79M | -15.7% | Oct 31, 2016 | 10-K | 2017-12-20 |
| Q2 2016 | $14.9M | -$3.68M | -19.7% | Jul 31, 2016 | 10-Q | 2016-09-13 |
| Q1 2016 | $16.5M | -$2.14M | -11.4% | Apr 30, 2016 | 10-Q | 2016-06-07 |
| Q4 2015 | $15M | -$3.38M | -18.4% | Jan 31, 2016 | 10-Q | 2017-03-08 |
| Q3 2015 | $17.8M | +$298K | +1.7% | Oct 31, 2015 | 10-K | 2016-12-20 |
| Q2 2015 | $18.6M | +$1.35M | +7.82% | Jul 31, 2015 | 10-Q | 2015-09-11 |
| Q1 2015 | $18.7M | +$205K | +1.11% | Apr 30, 2015 | 10-Q | 2015-06-12 |
| Q4 2014 | $18.4M | -$809K | -4.21% | Jan 31, 2015 | 10-Q | 2015-03-10 |
| Q3 2014 | $17.5M | -$716K | -3.93% | Oct 31, 2014 | 10-K | 2016-01-28 |
| Q2 2014 | $17.3M | -$1.37M | -7.33% | Jul 31, 2014 | 10-Q | 2014-09-10 |
| Q1 2014 | $18.5M | -$996K | -5.12% | Apr 30, 2014 | 10-Q | 2014-06-11 |
| Q4 2013 | $19.2M | -$248K | -1.27% | Jan 31, 2014 | 10-Q | 2014-03-17 |
| Q3 2013 | $18.2M | -$230K | -1.24% | Oct 31, 2013 | 10-K | 2014-12-19 |
| Q2 2013 | $18.6M | -$395K | -2.07% | Jul 31, 2013 | 10-Q | 2013-09-12 |
| Q1 2013 | $19.5M | +$1.53M | +8.51% | Apr 30, 2013 | 10-Q | 2013-06-12 |
| Q4 2012 | $19.5M | +$1.78M | +10.1% | Jan 31, 2013 | 10-Q | 2013-03-15 |
| Q3 2012 | $18.5M | +$1.97M | +11.9% | Oct 31, 2012 | 10-K | 2013-12-20 |
| Q2 2012 | $19M | +$3.36M | +21.4% | Jul 31, 2012 | 10-Q | 2012-09-10 |
| Q1 2012 | $17.9M | Apr 30, 2012 | 10-Q | 2012-06-08 | ||
| Q4 2011 | $17.7M | Jan 31, 2012 | 10-Q | 2012-03-12 | ||
| Q3 2011 | $16.5M | +$2.07M | +14.4% | Oct 31, 2011 | 10-K | 2012-12-21 |
| Q2 2011 | $15.7M | Jul 31, 2011 | 10-Q | 2011-09-12 | ||
| Q3 2010 | $14.4M | Oct 31, 2010 | 10-K | 2012-01-26 |