| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q2 2024 | $132K | +$22K | +20% | Jul 31, 2024 | 10-K | 2024-10-29 |
| Q1 2024 | $160K | +$23K | +16.8% | Apr 30, 2024 | 10-Q | 2024-06-14 |
| Q4 2023 | $136K | +$20K | +17.2% | Jan 31, 2024 | 10-Q | 2024-03-18 |
| Q3 2023 | $154K | +$16K | +11.6% | Oct 31, 2023 | 10-Q | 2023-12-14 |
| Q2 2023 | $110K | +$23K | +26.4% | Jul 31, 2023 | 10-K | 2024-10-29 |
| Q1 2023 | $137K | +$3K | +2.24% | Apr 30, 2023 | 10-Q | 2023-06-14 |
| Q4 2022 | $116K | -$43K | -27% | Jan 31, 2023 | 10-Q | 2023-03-17 |
| Q3 2022 | $138K | +$14K | +11.3% | Oct 31, 2022 | 10-Q | 2022-12-14 |
| Q2 2022 | $87K | -$51K | -37% | Jul 31, 2022 | 10-K | 2023-10-30 |
| Q1 2022 | $134K | -$8K | -5.63% | Apr 30, 2022 | 10-Q | 2022-06-14 |
| Q4 2021 | $159K | -$4K | -2.45% | Jan 31, 2022 | 10-Q | 2022-03-15 |
| Q3 2021 | $124K | -$9K | -6.77% | Oct 31, 2021 | 10-Q | 2021-12-15 |
| Q2 2021 | $138K | -$30K | -17.9% | Jul 31, 2021 | 10-K | 2022-10-28 |
| Q1 2021 | $142K | -$63K | -30.7% | Apr 30, 2021 | 10-Q | 2021-06-15 |
| Q4 2020 | $163K | +$60K | +58.3% | Jan 31, 2021 | 10-Q | 2021-03-15 |
| Q3 2020 | $133K | +$5K | +3.91% | Oct 31, 2020 | 10-Q | 2020-12-15 |
| Q2 2020 | $168K | -$17K | -9.19% | Jul 31, 2020 | 10-K | 2021-10-28 |
| Q1 2020 | $205K | +$68K | +49.6% | Apr 30, 2020 | 10-Q | 2020-06-11 |
| Q4 2019 | $103K | -$22K | -17.6% | Jan 31, 2020 | 10-Q | 2020-03-12 |
| Q3 2019 | $128K | -$24K | -15.8% | Oct 31, 2019 | 10-Q | 2019-12-13 |
| Q2 2019 | $185K | +$15K | +8.82% | Jul 31, 2019 | 10-K | 2020-10-08 |
| Q1 2019 | $137K | $0 | 0% | Apr 30, 2019 | 10-Q | 2019-06-13 |
| Q4 2018 | $125K | -$108K | -46.4% | Jan 31, 2019 | 10-Q | 2019-03-06 |
| Q3 2018 | $152K | -$60K | -28.3% | Oct 31, 2018 | 10-Q | 2018-12-13 |
| Q2 2018 | $170K | -$79K | -31.7% | Jul 31, 2018 | 10-K | 2019-10-30 |
| Q1 2018 | $137K | -$57K | -29.4% | Apr 30, 2018 | 10-Q | 2018-06-13 |
| Q4 2017 | $233K | -$12K | -4.9% | Jan 31, 2018 | 10-Q | 2018-03-14 |
| Q3 2017 | $212K | +$19K | +9.85% | Oct 31, 2017 | 10-Q | 2017-12-14 |
| Q2 2017 | $249K | +$33K | +15.3% | Jul 31, 2017 | 10-K | 2018-10-25 |
| Q1 2017 | $194K | +$20K | +11.5% | Apr 30, 2017 | 10-Q | 2017-06-08 |
| Q4 2016 | $245K | +$44K | +21.9% | Jan 31, 2017 | 10-Q | 2017-03-02 |
| Q3 2016 | $193K | +$16K | +9.04% | Oct 31, 2016 | 10-Q | 2016-12-14 |
| Q2 2016 | $216K | -$30K | -12.2% | Jul 31, 2016 | 10-K | 2017-10-26 |
| Q1 2016 | $174K | +$14K | +8.75% | Apr 30, 2016 | 10-Q | 2016-06-09 |
| Q4 2015 | $201K | +$2K | +1.01% | Jan 31, 2016 | 10-Q | 2016-03-09 |
| Q3 2015 | $177K | +$23K | +14.9% | Oct 31, 2015 | 10-Q | 2015-12-10 |
| Q2 2015 | $246K | -$155K | -38.7% | Jul 31, 2015 | 10-K | 2016-10-27 |
| Q1 2015 | $160K | +$55K | +52.4% | Apr 30, 2015 | 10-Q | 2015-06-11 |
| Q4 2014 | $199K | +$45K | +29.2% | Jan 31, 2015 | 10-Q | 2015-03-04 |
| Q3 2014 | $154K | -$73K | -32.2% | Oct 31, 2014 | 10-Q | 2014-12-11 |
| Q2 2014 | $401K | -$199K | -33.2% | Jul 31, 2014 | 10-K | 2015-10-28 |
| Q1 2014 | $105K | -$306K | -74.5% | Apr 30, 2014 | 10-Q | 2014-06-10 |
| Q4 2013 | $154K | -$230K | -59.9% | Jan 31, 2014 | 10-Q | 2014-03-13 |
| Q3 2013 | $227K | -$178K | -44% | Oct 31, 2013 | 10-Q | 2013-12-12 |
| Q2 2013 | $600K | +$256K | +74.4% | Jul 31, 2013 | 10-K | 2014-10-28 |
| Q1 2013 | $411K | +$2K | +0.49% | Apr 30, 2013 | 10-Q | 2013-06-14 |
| Q4 2012 | $384K | +$52K | +15.7% | Jan 31, 2013 | 10-Q | 2013-02-25 |
| Q3 2012 | $405K | +$57K | +16.4% | Oct 31, 2012 | 10-Q | 2012-12-11 |
| Q2 2012 | $344K | +$86K | +33.3% | Jul 31, 2012 | 10-K | 2013-10-24 |
| Q1 2012 | $409K | Apr 30, 2012 | 10-Q | 2012-06-13 | ||
| Q4 2011 | $332K | Jan 31, 2012 | 10-Q | 2012-03-16 | ||
| Q3 2011 | $348K | Oct 31, 2011 | 10-Q/A | 2011-12-22 | ||
| Q2 2011 | $258K | Jul 31, 2011 | 10-K | 2012-10-29 |