| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q3 2024 | $38K | -$145K | -79.2% | Oct 31, 2024 | 10-Q | 2024-12-13 |
| Q2 2024 | $34K | +$11K | +47.8% | Jul 31, 2024 | 10-Q | 2024-12-13 |
| Q1 2024 | $80K | +$34K | +73.9% | Apr 30, 2024 | 10-Q | 2024-06-07 |
| Q4 2023 | $101K | +$24K | +31.2% | Jan 31, 2024 | 10-Q | 2024-03-15 |
| Q3 2023 | $183K | +$55K | +43% | Oct 31, 2023 | 10-Q | 2023-12-14 |
| Q2 2023 | $23K | +$2K | +9.52% | Jul 31, 2023 | 10-K | 2024-10-25 |
| Q1 2023 | $46K | -$28K | -37.8% | Apr 30, 2023 | 10-Q | 2023-06-15 |
| Q4 2022 | $77K | -$26K | -25.2% | Jan 31, 2023 | 10-Q | 2023-03-10 |
| Q3 2022 | $128K | -$7K | -5.19% | Oct 31, 2022 | 10-Q | 2022-12-14 |
| Q2 2022 | $21K | -$38K | -64.4% | Jul 31, 2022 | 10-K | 2023-10-30 |
| Q1 2022 | $74K | -$2K | -2.63% | Apr 30, 2022 | 10-Q | 2022-06-10 |
| Q4 2021 | $103K | -$12K | -10.4% | Jan 31, 2022 | 10-Q | 2022-03-11 |
| Q3 2021 | $135K | -$42K | -23.7% | Oct 31, 2021 | 10-Q | 2021-12-10 |
| Q2 2021 | $59K | -$147K | -71.4% | Jul 31, 2021 | 10-K | 2022-10-28 |
| Q1 2021 | $76K | -$142K | -65.1% | Apr 30, 2021 | 10-Q | 2021-06-11 |
| Q4 2020 | $115K | -$142K | -55.3% | Jan 31, 2021 | 10-Q | 2021-03-12 |
| Q3 2020 | $177K | -$160K | -47.5% | Oct 31, 2020 | 10-Q | 2020-12-14 |
| Q2 2020 | $206K | -$155K | -42.9% | Jul 31, 2020 | 10-K | 2021-10-29 |
| Q1 2020 | $218K | -$382K | -63.7% | Apr 30, 2020 | 10-Q | 2020-06-15 |
| Q4 2019 | $257K | -$379K | -59.6% | Jan 31, 2020 | 10-Q | 2020-03-16 |
| Q3 2019 | $337K | +$272K | +418% | Oct 31, 2019 | 10-Q | 2019-12-13 |
| Q2 2019 | $361K | +$251K | +228% | Jul 31, 2019 | 10-K | 2020-10-29 |
| Q1 2019 | $600K | +$434K | +261% | Apr 30, 2019 | 10-Q | 2019-06-14 |
| Q4 2018 | $636K | +$615K | +2929% | Jan 31, 2019 | 10-Q | 2019-03-18 |
| Q3 2018 | $65K | -$21K | -24.4% | Oct 31, 2018 | 10-Q | 2018-12-17 |
| Q2 2018 | $110K | +$89K | +424% | Jul 31, 2018 | 10-K | 2019-11-13 |
| Q1 2018 | $166K | +$68K | +69.4% | Apr 30, 2018 | 10-Q | 2018-06-14 |
| Q4 2017 | $21K | -$44K | -67.7% | Jan 31, 2018 | 10-Q | 2018-03-16 |
| Q3 2017 | $86K | -$112K | -56.6% | Oct 31, 2017 | 10-Q | 2017-12-14 |
| Q2 2017 | $21K | -$221K | -91.3% | Jul 31, 2017 | 10-K | 2018-11-13 |
| Q1 2017 | $98K | -$351K | -78.2% | Apr 30, 2017 | 10-Q | 2017-06-09 |
| Q4 2016 | $65K | -$446K | -87.3% | Jan 31, 2017 | 10-Q | 2017-03-17 |
| Q3 2016 | $198K | -$366K | -64.9% | Oct 31, 2016 | 10-Q | 2016-12-15 |
| Q2 2016 | $242K | -$286K | -54.2% | Jul 31, 2016 | 10-K | 2017-10-30 |
| Q1 2016 | $449K | -$96K | -17.6% | Apr 30, 2016 | 10-Q | 2016-06-13 |
| Q4 2015 | $511K | +$31K | +6.46% | Jan 31, 2016 | 10-Q | 2016-03-15 |
| Q3 2015 | $564K | +$29K | +5.42% | Oct 31, 2015 | 10-Q | 2015-12-15 |
| Q2 2015 | $528K | +$2K | +0.38% | Jul 31, 2015 | 10-K | 2016-10-25 |
| Q1 2015 | $545K | -$12K | -2.15% | Apr 30, 2015 | 10-Q | 2015-06-15 |
| Q4 2014 | $480K | -$140K | -22.6% | Jan 31, 2015 | 10-Q | 2015-03-17 |
| Q3 2014 | $535K | -$150K | -21.9% | Oct 31, 2014 | 10-Q | 2014-12-15 |
| Q2 2014 | $526K | -$284K | -35.1% | Jul 31, 2014 | 10-K | 2015-10-23 |
| Q1 2014 | $557K | -$370K | -39.9% | Apr 30, 2014 | 10-Q | 2014-06-13 |
| Q4 2013 | $620K | +$94K | +17.9% | Jan 31, 2014 | 10-Q | 2014-03-10 |
| Q3 2013 | $685K | +$105K | +18.1% | Oct 31, 2013 | 10-Q | 2013-12-16 |
| Q2 2013 | $810K | +$194K | +31.5% | Jul 31, 2013 | 10-K | 2014-10-27 |
| Q1 2013 | $927K | +$292K | +46% | Apr 30, 2013 | 10-Q | 2013-06-14 |
| Q4 2012 | $526K | -$107K | -16.9% | Jan 31, 2013 | 10-Q | 2013-03-18 |
| Q3 2012 | $580K | -$148K | -20.3% | Oct 31, 2012 | 10-Q | 2012-12-17 |
| Q2 2012 | $616K | -$107K | -14.8% | Jul 31, 2012 | 10-K | 2013-10-29 |
| Q1 2012 | $635K | Apr 30, 2012 | 10-Q | 2012-06-14 | ||
| Q4 2011 | $633K | Jan 31, 2012 | 10-Q | 2012-03-16 | ||
| Q3 2011 | $728K | Oct 31, 2011 | 10-Q | 2011-12-15 | ||
| Q2 2011 | $723K | Jul 31, 2011 | 10-K | 2012-10-29 |