| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q2 2024 | $355K | -$201K | -36.2% | Jul 31, 2024 | 10-K | 2024-10-29 |
| Q1 2024 | $383K | -$133K | -25.8% | Apr 30, 2024 | 10-Q | 2024-06-11 |
| Q4 2023 | $431K | +$105K | +32.2% | Jan 31, 2024 | 10-Q | 2024-03-15 |
| Q3 2023 | $439K | +$86K | +24.4% | Oct 31, 2023 | 10-Q | 2023-12-14 |
| Q2 2023 | $556K | +$156K | +39% | Jul 31, 2023 | 10-K | 2024-10-29 |
| Q1 2023 | $516K | +$80K | +18.3% | Apr 30, 2023 | 10-Q | 2023-06-14 |
| Q4 2022 | $326K | +$8K | +2.52% | Jan 31, 2023 | 10-Q | 2023-03-17 |
| Q3 2022 | $353K | -$5K | -1.4% | Oct 31, 2022 | 10-Q | 2022-12-15 |
| Q2 2022 | $400K | -$4.75M | -92.2% | Jul 31, 2022 | 10-K | 2023-10-30 |
| Q1 2022 | $436K | -$125K | -22.3% | Apr 30, 2022 | 10-Q | 2022-06-14 |
| Q4 2021 | $318K | -$53K | -14.3% | Jan 31, 2022 | 10-Q | 2022-03-16 |
| Q3 2021 | $358K | -$32K | -8.21% | Oct 31, 2021 | 10-Q | 2021-12-14 |
| Q2 2021 | $5.15M | +$4.67M | +992% | Jul 31, 2021 | 10-K | 2022-11-14 |
| Q1 2021 | $561K | +$106K | +23.3% | Apr 30, 2021 | 10-Q/A | 2021-11-05 |
| Q4 2020 | $371K | -$159K | -30% | Jan 31, 2021 | 10-Q | 2021-03-16 |
| Q3 2020 | $390K | -$193K | -33.1% | Oct 31, 2020 | 10-Q | 2020-12-14 |
| Q2 2020 | $471K | +$351K | +293% | Jul 31, 2020 | 10-K | 2021-11-09 |
| Q1 2020 | $455K | +$85K | +23% | Apr 30, 2020 | 10-Q | 2020-06-12 |
| Q4 2019 | $530K | +$155K | +41.3% | Jan 31, 2020 | 10-Q | 2020-03-13 |
| Q3 2019 | $583K | +$461K | +378% | Oct 31, 2019 | 10-Q | 2019-12-13 |
| Q2 2019 | $120K | -$5K | -4% | Jul 31, 2019 | 10-K | 2020-10-28 |
| Q1 2019 | $370K | +$77K | +26.3% | Apr 30, 2019 | 10-Q | 2019-06-14 |
| Q4 2018 | $375K | +$76K | +25.4% | Jan 31, 2019 | 10-Q | 2019-03-15 |
| Q3 2018 | $122K | -$174K | -58.8% | Oct 31, 2018 | 10-Q | 2018-12-14 |
| Q2 2018 | $125K | -$176K | -58.5% | Jul 31, 2018 | 10-K | 2019-10-28 |
| Q1 2018 | $293K | +$33K | +12.7% | Apr 30, 2018 | 10-Q | 2018-06-14 |
| Q4 2017 | $299K | +$37K | +14.1% | Jan 31, 2018 | 10-Q | 2018-03-14 |
| Q3 2017 | $296K | +$34K | +13% | Oct 31, 2017 | 10-Q | 2017-12-14 |
| Q2 2017 | $301K | +$35K | +13.2% | Jul 31, 2017 | 10-K | 2018-10-29 |
| Q1 2017 | $260K | +$132K | +103% | Apr 30, 2017 | 10-Q | 2017-06-14 |
| Q4 2016 | $262K | Jan 31, 2017 | 10-Q | 2017-03-17 | ||
| Q3 2016 | $262K | Oct 31, 2016 | 10-Q | 2016-12-13 | ||
| Q2 2016 | $266K | +$34K | +14.7% | Jul 31, 2016 | 10-K | 2017-10-30 |
| Q1 2016 | $128K | Apr 30, 2016 | 10-Q | 2016-06-14 | ||
| Q2 2015 | $232K | Jul 31, 2015 | 10-K | 2016-10-26 |