| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q1 2024 | -$163K | +$89.5K | +35.4% | Apr 30, 2024 | 10-Q | 2024-06-24 |
| Q4 2023 | -$50.3K | +$187K | +78.8% | Jan 31, 2024 | 10-Q/A | 2024-07-01 |
| Q3 2023 | -$67.7K | +$131K | +66% | Oct 31, 2023 | 10-Q/A | 2024-07-01 |
| Q2 2023 | -$316K | -$117K | -58.8% | Jul 31, 2023 | 10-Q/A | 2024-07-01 |
| Q1 2023 | -$253K | -$1.66M | -118% | Apr 30, 2023 | 10-Q | 2024-06-24 |
| Q4 2022 | -$237K | -$1.5M | -119% | Jan 31, 2023 | 10-Q/A | 2024-07-01 |
| Q3 2022 | -$199K | -$1.5M | -115% | Oct 31, 2022 | 10-Q/A | 2024-07-01 |
| Q2 2022 | -$199K | -$1.24M | -119% | Jul 31, 2022 | 10-Q/A | 2024-07-01 |
| Q1 2022 | $1.4M | +$588K | +72% | Apr 30, 2022 | 10-Q | 2023-07-06 |
| Q4 2021 | $1.26M | +$376K | +42.6% | Jan 31, 2022 | 10-Q | 2022-03-08 |
| Q3 2021 | $1.3M | +$424K | +48.5% | Oct 31, 2021 | 10-Q | 2022-12-14 |
| Q2 2021 | $1.04M | +$104K | +11.2% | Jul 31, 2021 | 10-K/A | 2024-04-17 |
| Q1 2021 | $817K | -$233K | -22.2% | Apr 30, 2021 | 10-Q | 2022-06-13 |
| Q4 2020 | $882K | -$232K | -20.8% | Jan 31, 2021 | 10-Q | 2021-03-05 |
| Q3 2020 | $874K | -$275K | -23.9% | Oct 31, 2020 | 10-Q | 2020-11-18 |
| Q2 2020 | $934K | -$233K | -20% | Jul 31, 2020 | 10-K | 2022-10-06 |
| Q1 2020 | $1.05M | -$101K | -8.81% | Apr 30, 2020 | 10-Q | 2020-05-18 |
| Q4 2019 | $1.11M | +$1.33M | Jan 31, 2020 | 10-Q | 2020-03-10 | |
| Q3 2019 | $1.15M | +$1.37M | Oct 31, 2019 | 10-Q | 2019-12-13 | |
| Q2 2019 | $1.17M | +$1.38M | Jul 31, 2019 | 10-K/A | 2020-08-13 | |
| Q1 2019 | $1.15M | Apr 30, 2019 | 10-Q | 2019-05-07 | ||
| Q4 2018 | -$213K | Jan 31, 2019 | 10-Q | 2019-03-15 | ||
| Q3 2018 | -$225K | Oct 31, 2018 | 10-Q | 2019-05-07 | ||
| Q2 2018 | -$208K | -$2.04K | -0.99% | Jul 31, 2018 | 10-K/A | 2020-08-13 |
| Q2 2017 | -$206K | -$6.87K | -3.44% | Jul 31, 2017 | 10-Q | 2019-12-13 |
| Q1 2017 | -$206K | -$26.7K | -14.9% | Apr 30, 2017 | 10-Q | 2018-09-18 |
| Q4 2016 | -$204K | +$30.9K | +13.2% | Jan 31, 2017 | 10-Q | 2018-09-18 |
| Q3 2016 | -$202K | +$14.3K | +6.6% | Oct 31, 2016 | 10-Q | 2018-09-18 |
| Q2 2016 | -$200K | +$992 | +0.5% | Jul 31, 2016 | 10-K | 2018-12-14 |
| Q1 2016 | -$179K | +$8.56K | +4.56% | Apr 30, 2016 | 10-Q | 2016-06-15 |
| Q4 2015 | -$235K | -$66.4K | -39.5% | Jan 31, 2016 | 10-Q | 2016-03-29 |
| Q3 2015 | -$216K | +$455K | +67.8% | Oct 31, 2015 | 10-Q | 2015-12-15 |
| Q2 2015 | -$201K | +$461K | +69.7% | Jul 31, 2015 | 10-K | 2017-11-30 |
| Q1 2015 | -$188K | +$465K | +71.2% | Apr 30, 2015 | 10-Q | 2015-06-15 |
| Q4 2014 | -$168K | +$469K | +73.6% | Jan 31, 2015 | 10-Q | 2015-03-23 |
| Q3 2014 | -$671K | -$48.8K | -7.85% | Oct 31, 2014 | 10-Q | 2014-12-15 |
| Q2 2014 | -$662K | -$71K | -12% | Jul 31, 2014 | 10-K | 2017-11-30 |
| Q1 2014 | -$653K | -$103K | -18.7% | Apr 30, 2014 | 10-Q | 2014-06-17 |
| Q4 2013 | -$637K | -$98.9K | -18.4% | Jan 31, 2014 | 10-Q | 2014-03-20 |
| Q3 2013 | -$622K | +$387K | +38.3% | Oct 31, 2013 | 10-Q | 2013-12-23 |
| Q2 2013 | -$591K | +$393K | +40% | Jul 31, 2013 | 10-K | 2015-11-13 |
| Q1 2013 | -$550K | +$1.74M | +76% | Apr 30, 2013 | 10-Q | 2013-06-12 |
| Q4 2012 | -$538K | +$1.84M | +77.4% | Jan 31, 2013 | 10-Q | 2013-03-18 |
| Q3 2012 | -$1.01M | -$24.9K | -2.53% | Oct 31, 2012 | 10-Q | 2012-12-19 |
| Q2 2012 | -$984K | +$1.34M | +57.6% | Jul 31, 2012 | 10-K | 2014-11-13 |
| Q1 2012 | -$2.29M | Apr 30, 2012 | 10-Q | 2012-06-12 | ||
| Q4 2011 | -$2.38M | Jan 31, 2012 | 10-Q | 2012-03-21 | ||
| Q3 2011 | -$984K | Oct 31, 2011 | 10-Q | 2012-12-19 | ||
| Q2 2011 | -$2.32M | +$3.85M | +62.4% | Jul 31, 2011 | 10-K | 2013-11-12 |
| Q2 2010 | -$6.17M | Jul 31, 2010 | 10-K | 2013-11-12 |