| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q1 2024 | $457K | +$45.4K | +11.1% | Apr 30, 2024 | 10-Q | 2024-08-26 |
| Q4 2023 | $381K | -$10.4K | -2.66% | Jan 31, 2024 | 10-Q | 2024-03-27 |
| Q3 2023 | $361K | -$189K | -34.4% | Oct 31, 2023 | 10-Q | 2024-03-19 |
| Q2 2023 | $331K | -$394K | -54.3% | Jul 31, 2023 | 10-Q | 2024-08-26 |
| Q1 2023 | $411K | -$575K | -58.3% | Apr 30, 2023 | 10-Q | 2023-06-21 |
| Q4 2022 | $391K | -$135K | -25.7% | Jan 31, 2023 | 10-Q | 2023-03-22 |
| Q3 2022 | $551K | +$154K | +38.8% | Oct 31, 2022 | 10-Q | 2023-02-09 |
| Q2 2022 | $726K | +$337K | +86.8% | Jul 31, 2022 | 10-K/A | 2024-05-08 |
| Q1 2022 | $986K | +$215K | +27.9% | Apr 30, 2022 | 10-Q | 2022-06-14 |
| Q4 2021 | $526K | -$139K | -20.8% | Jan 31, 2022 | 10-Q/A | 2022-03-21 |
| Q3 2021 | $397K | Oct 31, 2021 | 10-Q | 2021-12-15 | ||
| Q2 2021 | $389K | -$176K | -31.2% | Jul 31, 2021 | 10-K | 2023-02-08 |
| Q1 2021 | $772K | +$176K | +29.5% | Apr 30, 2021 | 10-Q | 2021-06-09 |
| Q4 2020 | $665K | -$440K | -39.8% | Jan 31, 2021 | 10-Q/A | 2021-04-23 |
| Q2 2020 | $565K | -$91.7K | -14% | Jul 31, 2020 | 10-K | 2021-10-29 |
| Q1 2020 | $596K | -$448K | -42.9% | Apr 30, 2020 | 10-Q/A | 2020-06-24 |
| Q4 2019 | $1.1M | -$157K | -12.5% | Jan 31, 2020 | 10-Q/A | 2020-06-23 |
| Q3 2019 | $1.13M | +$1.1M | +3899% | Oct 31, 2019 | 10-Q/A | 2019-12-26 |
| Q2 2019 | $656K | +$656K | Jul 31, 2019 | 10-K/A | 2020-12-08 | |
| Q1 2019 | $1.04M | +$975K | +1428% | Apr 30, 2019 | 10-Q/A | 2019-07-03 |
| Q4 2018 | $1.26M | +$1.1M | +672% | Jan 31, 2019 | 10-Q/A | 2019-04-01 |
| Q3 2018 | $28.2K | -$506K | -94.7% | Oct 31, 2018 | 10-Q | 2018-12-19 |
| Q2 2018 | $0 | -$568K | -100% | Jul 31, 2018 | 10-K/A | 2019-11-20 |
| Q1 2018 | $68.3K | -$826K | -92.4% | Apr 30, 2018 | 10-Q/A | 2018-08-29 |
| Q4 2017 | $163K | -$850K | -83.9% | Jan 31, 2018 | 10-Q/A | 2018-08-29 |
| Q3 2017 | $535K | -$438K | -45.1% | Oct 31, 2017 | 10-Q/A | 2018-08-29 |
| Q2 2017 | $568K | -$893K | -61.1% | Jul 31, 2017 | 10-K/A | 2018-11-20 |
| Q1 2017 | $895K | +$895K | Apr 30, 2017 | 10-Q/A | 2017-06-21 | |
| Q4 2016 | $1.01M | Jan 31, 2017 | 10-Q/A | 2017-03-23 | ||
| Q3 2016 | $973K | Oct 31, 2016 | 10-Q | 2017-01-17 | ||
| Q2 2016 | $1.46M | +$76.2K | +5.51% | Jul 31, 2016 | 10-K | 2017-11-08 |
| Q1 2016 | $0 | -$200K | -100% | Apr 30, 2016 | 10-Q | 2016-06-21 |
| Q2 2015 | $1.38M | +$1.37M | +10900% | Jul 31, 2015 | 10-K/A | 2017-03-22 |
| Q1 2015 | $200K | +$185K | +1200% | Apr 30, 2015 | 10-Q | 2015-06-15 |
| Q4 2014 | $52.2K | +$33.8K | +184% | Jan 31, 2015 | 10-Q | 2015-03-13 |
| Q3 2014 | $11.3K | -$12.6K | -52.7% | Oct 31, 2014 | 10-Q | 2014-12-19 |
| Q2 2014 | $12.6K | -$28.1K | -69.1% | Jul 31, 2014 | 10-K | 2015-11-13 |
| Q1 2014 | $15.4K | -$35.7K | -69.9% | Apr 30, 2014 | 10-Q | 2014-06-11 |
| Q4 2013 | $18.3K | Jan 31, 2014 | 10-Q | 2014-03-07 | ||
| Q3 2013 | $23.9K | Oct 31, 2013 | 10-Q | 2013-12-12 | ||
| Q2 2013 | $40.7K | -$17.1K | -29.6% | Jul 31, 2013 | 10-K | 2014-11-14 |
| Q1 2013 | $51K | Apr 30, 2013 | 10-Q | 2013-06-11 | ||
| Q2 2012 | $57.8K | Jul 31, 2012 | 10-K | 2013-10-25 |