| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q2 2025 | $1.16M | +$376K | +48.1% | Jul 31, 2025 | 10-Q | 2025-09-10 |
| Q1 2025 | $1.05M | +$257K | +32.5% | Apr 30, 2025 | 10-Q | 2025-06-11 |
| Q4 2024 | $890K | +$72K | +8.8% | Jan 31, 2025 | 10-Q | 2025-09-10 |
| Q3 2024 | $775K | -$55K | -6.63% | Oct 31, 2024 | 10-Q | 2024-12-12 |
| Q2 2024 | $782K | -$2.84M | -78.4% | Jul 31, 2024 | 10-Q | 2024-09-12 |
| Q1 2024 | $791K | -$3M | -79.1% | Apr 30, 2024 | 10-Q | 2024-06-11 |
| Q4 2023 | $818K | -$135K | -14.2% | Jan 31, 2024 | 10-K | 2025-04-25 |
| Q3 2023 | $830K | -$3.27M | -79.8% | Oct 31, 2023 | 10-Q | 2023-12-14 |
| Q2 2023 | $3.62M | -$393K | -9.79% | Jul 31, 2023 | 10-Q | 2023-09-14 |
| Q1 2023 | $3.79M | -$275K | -6.77% | Apr 30, 2023 | 10-Q | 2023-06-14 |
| Q4 2022 | $953K | -$3.32M | -77.7% | Jan 31, 2023 | 10-K | 2024-04-30 |
| Q3 2022 | $4.1M | -$243K | -5.59% | Oct 31, 2022 | 10-Q | 2022-12-14 |
| Q2 2022 | $4.01M | -$427K | -9.62% | Jul 31, 2022 | 10-Q | 2022-09-13 |
| Q1 2022 | $4.06M | -$524K | -11.4% | Apr 30, 2022 | 10-Q | 2022-06-09 |
| Q4 2021 | $4.27M | -$479K | -10.1% | Jan 31, 2022 | 10-K | 2023-05-01 |
| Q3 2021 | $4.35M | -$608K | -12.3% | Oct 31, 2021 | 10-Q | 2021-12-10 |
| Q2 2021 | $4.44M | -$717K | -13.9% | Jul 31, 2021 | 10-Q | 2021-09-09 |
| Q1 2021 | $4.59M | -$7.42M | -61.8% | Apr 30, 2021 | 10-Q | 2021-06-03 |
| Q4 2020 | $4.75M | -$668K | -12.3% | Jan 31, 2021 | 10-K | 2022-04-29 |
| Q3 2020 | $4.95M | -$9.07M | -64.7% | Oct 31, 2020 | 10-Q | 2020-12-04 |
| Q2 2020 | $5.16M | -$6.68M | -56.4% | Jul 31, 2020 | 10-Q | 2020-09-15 |
| Q1 2020 | $12M | -$835K | -6.51% | Apr 30, 2020 | 10-Q | 2020-06-11 |
| Q4 2019 | $5.42M | -$8.74M | -61.7% | Jan 31, 2020 | 10-K | 2021-04-16 |
| Q3 2019 | $14M | -$2.63M | -15.8% | Oct 31, 2019 | 10-Q | 2019-12-05 |
| Q2 2019 | $11.8M | -$7.92M | -40.1% | Jul 31, 2019 | 10-Q | 2019-09-05 |
| Q1 2019 | $12.8M | -$8.21M | -39% | Apr 30, 2019 | 10-Q | 2019-06-06 |
| Q4 2018 | $14.2M | -$8.75M | -38.2% | Jan 31, 2019 | 10-K | 2020-04-28 |
| Q3 2018 | $16.7M | -$9.72M | -36.8% | Oct 31, 2018 | 10-Q | 2018-12-06 |
| Q2 2018 | $19.8M | -$10.1M | -33.8% | Jul 31, 2018 | 10-Q | 2018-09-07 |
| Q1 2018 | $21M | -$12.3M | -37% | Apr 30, 2018 | 10-Q | 2018-06-07 |
| Q4 2017 | $22.9M | -$20.9M | -47.8% | Jan 31, 2018 | 10-K | 2020-04-28 |
| Q3 2017 | $26.4M | -$27.8M | -51.3% | Oct 31, 2017 | 10-Q | 2017-12-07 |
| Q2 2017 | $29.8M | -$31.1M | -51.1% | Jul 31, 2017 | 10-Q | 2017-09-08 |
| Q1 2017 | $33.4M | -$35.2M | -51.3% | Apr 30, 2017 | 10-Q | 2017-06-08 |
| Q4 2016 | $43.8M | -$29.7M | -40.4% | Jan 31, 2017 | 10-K | 2019-04-05 |
| Q3 2016 | $54.2M | -$24.4M | -31% | Oct 31, 2016 | 10-Q | 2016-12-08 |
| Q2 2016 | $61M | -$25.6M | -29.6% | Jul 31, 2016 | 10-Q | 2016-09-08 |
| Q1 2016 | $68.6M | -$27.2M | -28.4% | Apr 30, 2016 | 10-Q | 2016-06-10 |
| Q4 2015 | $73.5M | -$26.6M | -26.5% | Jan 31, 2016 | 10-K | 2018-04-13 |
| Q3 2015 | $78.6M | -$34.2M | -30.3% | Oct 31, 2015 | 10-Q | 2015-12-09 |
| Q2 2015 | $86.5M | -$35.6M | -29.1% | Jul 31, 2015 | 10-Q | 2015-09-03 |
| Q1 2015 | $95.8M | -$28.5M | -23% | Apr 30, 2015 | 10-Q | 2015-06-03 |
| Q4 2014 | $100M | -$29.5M | -22.8% | Jan 31, 2015 | 10-K | 2017-04-07 |
| Q3 2014 | $113M | +$6.17M | +5.79% | Oct 31, 2014 | 10-Q | 2014-12-10 |
| Q2 2014 | $122M | +$16.2M | +15.3% | Jul 31, 2014 | 10-Q | 2014-09-04 |
| Q1 2014 | $124M | +$12.5M | +11.1% | Apr 30, 2014 | 10-Q | 2014-06-04 |
| Q4 2013 | $130M | +$9.97M | +8.33% | Jan 31, 2014 | 10-K | 2016-04-07 |
| Q3 2013 | $107M | -$10.8M | -9.16% | Oct 31, 2013 | 10-Q | 2013-12-11 |
| Q2 2013 | $106M | -$12.6M | -10.7% | Jul 31, 2013 | 10-Q | 2013-09-05 |
| Q1 2013 | $112M | -$15.2M | -12% | Apr 30, 2013 | 10-Q | 2013-06-05 |
| Q4 2012 | $120M | -$769K | -0.64% | Jan 31, 2013 | 10-K | 2015-04-08 |
| Q3 2012 | $117M | +$2.18M | +1.89% | Oct 31, 2012 | 10-Q | 2012-12-05 |
| Q2 2012 | $118M | +$16.9M | +16.7% | Jul 31, 2012 | 10-Q | 2012-09-06 |
| Q1 2012 | $127M | Apr 30, 2012 | 10-Q | 2012-06-06 | ||
| Q4 2011 | $120M | +$41.3M | +52.2% | Jan 31, 2012 | 10-K | 2014-04-03 |
| Q3 2011 | $115M | Oct 31, 2011 | 10-Q | 2011-12-07 | ||
| Q2 2011 | $102M | Jul 31, 2011 | 10-Q | 2011-09-08 | ||
| Q4 2010 | $79.1M | Jan 31, 2011 | 10-K | 2013-04-04 |