| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q2 2024 | $32.6M | +$8.07M | +32.9% | Jul 31, 2024 | 10-Q | 2024-09-12 |
| Q1 2024 | $29.5M | +$5.88M | +24.9% | Apr 30, 2024 | 10-Q | 2024-06-11 |
| Q4 2023 | $28.3M | +$6.11M | +27.5% | Jan 31, 2024 | 10-Q | 2024-09-12 |
| Q3 2023 | $24.4M | +$1.26M | +5.44% | Oct 31, 2023 | 10-Q | 2023-12-14 |
| Q2 2023 | $24.6M | +$686K | +2.87% | Jul 31, 2023 | 10-Q | 2023-09-14 |
| Q1 2023 | $23.6M | -$2.39M | -9.17% | Apr 30, 2023 | 10-Q | 2023-06-14 |
| Q4 2022 | $22.2M | -$7.01M | -24% | Jan 31, 2023 | 10-K | 2024-04-30 |
| Q3 2022 | $23.2M | -$188K | -0.81% | Oct 31, 2022 | 10-Q | 2022-12-14 |
| Q2 2022 | $23.9M | +$289K | +1.23% | Jul 31, 2022 | 10-Q | 2022-09-13 |
| Q1 2022 | $26M | +$2.56M | +10.9% | Apr 30, 2022 | 10-Q | 2022-06-09 |
| Q4 2021 | $29.2M | +$2.45M | +9.16% | Jan 31, 2022 | 10-K | 2023-05-01 |
| Q3 2021 | $23.3M | -$3.53M | -13.1% | Oct 31, 2021 | 10-Q | 2021-12-10 |
| Q2 2021 | $23.6M | -$5.1M | -17.8% | Jul 31, 2021 | 10-Q | 2021-09-09 |
| Q1 2021 | $23.5M | -$5.54M | -19.1% | Apr 30, 2021 | 10-Q | 2021-06-03 |
| Q4 2020 | $26.8M | -$12.6M | -32% | Jan 31, 2021 | 10-K | 2022-04-29 |
| Q3 2020 | $26.9M | -$5.96M | -18.1% | Oct 31, 2020 | 10-Q | 2020-12-04 |
| Q2 2020 | $28.7M | -$6.04M | -17.4% | Jul 31, 2020 | 10-Q | 2020-09-15 |
| Q1 2020 | $29M | -$5.15M | -15.1% | Apr 30, 2020 | 10-Q | 2020-06-11 |
| Q4 2019 | $39.4M | +$3.07M | +8.45% | Jan 31, 2020 | 10-K | 2021-04-16 |
| Q3 2019 | $32.8M | -$3.52M | -9.67% | Oct 31, 2019 | 10-Q | 2019-12-05 |
| Q2 2019 | $34.7M | +$2.29M | +7.07% | Jul 31, 2019 | 10-Q | 2019-09-05 |
| Q1 2019 | $34.1M | -$597K | -1.72% | Apr 30, 2019 | 10-Q | 2019-06-06 |
| Q4 2018 | $36.3M | +$3.3M | +9.97% | Jan 31, 2019 | 10-K | 2020-04-28 |
| Q3 2018 | $36.3M | +$3.33M | +10.1% | Oct 31, 2018 | 10-Q | 2018-12-06 |
| Q2 2018 | $32.4M | -$1.56M | -4.58% | Jul 31, 2018 | 10-Q | 2018-09-07 |
| Q1 2018 | $34.7M | +$798K | +2.35% | Apr 30, 2018 | 10-Q | 2018-06-07 |
| Q4 2017 | $33M | -$2.01M | -5.74% | Jan 31, 2018 | 10-K | 2019-04-05 |
| Q3 2017 | $33M | +$2.5M | +8.2% | Oct 31, 2017 | 10-Q | 2017-12-07 |
| Q2 2017 | $34M | +$1.36M | +4.16% | Jul 31, 2017 | 10-Q | 2017-09-08 |
| Q1 2017 | $33.9M | -$3.08M | -8.33% | Apr 30, 2017 | 10-Q | 2017-06-08 |
| Q4 2016 | $35.1M | -$7.83M | -18.2% | Jan 31, 2017 | 10-K | 2018-04-13 |
| Q3 2016 | $30.5M | -$15M | -33% | Oct 31, 2016 | 10-Q | 2016-12-08 |
| Q2 2016 | $32.6M | -$12.9M | -28.4% | Jul 31, 2016 | 10-Q | 2016-09-08 |
| Q1 2016 | $37M | -$19.8M | -34.9% | Apr 30, 2016 | 10-Q | 2016-06-10 |
| Q4 2015 | $42.9M | -$11.3M | -20.8% | Jan 31, 2016 | 10-K | 2017-04-07 |
| Q3 2015 | $45.6M | -$21.2M | -31.7% | Oct 31, 2015 | 10-Q | 2015-12-09 |
| Q2 2015 | $45.6M | -$15.2M | -25% | Jul 31, 2015 | 10-Q | 2015-09-03 |
| Q1 2015 | $56.9M | +$324K | +0.57% | Apr 30, 2015 | 10-Q | 2015-06-03 |
| Q4 2014 | $54.1M | -$8.01M | -12.9% | Jan 31, 2015 | 10-K | 2016-04-07 |
| Q3 2014 | $66.7M | -$991K | -1.46% | Oct 31, 2014 | 10-Q | 2014-12-10 |
| Q2 2014 | $60.8M | -$4.31M | -6.62% | Jul 31, 2014 | 10-Q | 2014-09-04 |
| Q1 2014 | $56.5M | -$10.3M | -15.5% | Apr 30, 2014 | 10-Q | 2014-06-04 |
| Q4 2013 | $62.2M | +$4.28M | +7.4% | Jan 31, 2014 | 10-K | 2015-04-08 |
| Q3 2013 | $67.7M | +$3.7M | +5.77% | Oct 31, 2013 | 10-Q | 2013-12-11 |
| Q2 2013 | $65.1M | +$1.31M | +2.05% | Jul 31, 2013 | 10-Q | 2013-09-05 |
| Q1 2013 | $66.9M | +$2.59M | +4.03% | Apr 30, 2013 | 10-Q | 2013-06-05 |
| Q4 2012 | $57.9M | -$7.4M | -11.3% | Jan 31, 2013 | 10-K | 2014-04-03 |
| Q3 2012 | $64M | +$7.45M | +13.2% | Oct 31, 2012 | 10-Q | 2012-12-05 |
| Q2 2012 | $63.8M | +$14.1M | +28.4% | Jul 31, 2012 | 10-Q | 2012-09-06 |
| Q1 2012 | $64.3M | Apr 30, 2012 | 10-Q | 2012-06-06 | ||
| Q4 2011 | $65.3M | +$20.5M | +45.9% | Jan 31, 2012 | 10-K | 2013-04-04 |
| Q3 2011 | $56.6M | Oct 31, 2011 | 10-Q | 2011-12-07 | ||
| Q2 2011 | $49.7M | Jul 31, 2011 | 10-Q | 2011-09-08 | ||
| Q4 2010 | $44.8M | Jan 31, 2011 | 10-K | 2012-04-04 |