| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q2 2025 | $786K | Jul 31, 2025 | 10-Q | 2025-09-19 | ||
| Q1 2025 | $607K | Apr 30, 2025 | 10-Q | 2025-09-19 | ||
| Q3 2021 | $4.58K | -$16.7K | -78.5% | Oct 31, 2021 | 10-Q | 2021-12-15 |
| Q4 2020 | $2.11K | +$1.64K | +348% | Jan 31, 2021 | 10-Q | 2021-03-22 |
| Q3 2020 | $21.3K | +$9.49K | +80.4% | Oct 31, 2020 | 10-Q | 2020-12-21 |
| Q2 2020 | $519 | -$1.31K | -71.6% | Jul 31, 2020 | 10-Q | 2020-09-21 |
| Q1 2020 | $470 | -$1.36K | -74.3% | Apr 30, 2020 | 10-K | 2021-08-16 |
| Q4 2019 | $470 | -$29.2K | -98.4% | Jan 31, 2020 | 10-Q | 2020-07-09 |
| Q3 2019 | $11.8K | Oct 31, 2019 | 10-Q | 2020-07-09 | ||
| Q2 2019 | $1.83K | Jul 31, 2019 | 10-Q | 2020-07-09 | ||
| Q1 2019 | $1.83K | Apr 30, 2019 | 10-K | 2020-08-13 | ||
| Q4 2018 | $29.6K | +$29.4K | +14710% | Jan 31, 2019 | 10-Q | 2020-07-09 |
| Q4 2017 | $200 | Jan 31, 2018 | 10-Q | 2020-07-09 | ||
| Q3 2017 | $39.00 | Oct 31, 2017 | 10-Q | 2020-07-09 | ||
| Q2 2017 | $702 | Jul 31, 2017 | 10-Q | 2020-07-09 | ||
| Q1 2016 | $0 | -$5.71K | -100% | Apr 30, 2016 | 10-K | 2016-08-26 |
| Q4 2015 | $1.63K | -$8.07K | -83.2% | Jan 31, 2016 | 10-Q | 2016-03-21 |
| Q3 2015 | $2.11K | Oct 31, 2015 | 10-Q | 2015-12-21 | ||
| Q2 2015 | $39.7K | Jul 31, 2015 | 10-Q | 2015-09-22 | ||
| Q1 2015 | $5.71K | -$45.7K | -88.9% | Apr 30, 2015 | 10-K | 2016-08-26 |
| Q4 2014 | $9.7K | Jan 31, 2015 | 10-Q | 2015-03-23 | ||
| Q1 2014 | $51.4K | +$3.08K | +6.39% | Apr 30, 2014 | 10-K | 2015-08-13 |
| Q2 2013 | $32.6K | Jul 31, 2013 | 10-Q | 2013-09-23 | ||
| Q1 2013 | $48.3K | Apr 30, 2013 | 10-Q | 2013-09-23 |