| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q2 2024 | -$213K | -$22.4K | -11.7% | Jul 31, 2024 | 10-Q | 2024-09-13 |
| Q1 2024 | -$210K | -$24.1K | -13% | Apr 30, 2024 | 10-Q | 2024-06-13 |
| Q4 2023 | -$206K | -$23K | -12.6% | Jan 31, 2024 | 10-Q | 2024-03-13 |
| Q3 2023 | -$194K | -$17.7K | -10% | Oct 31, 2023 | 10-Q | 2024-09-13 |
| Q2 2023 | -$190K | -$17.8K | -10.3% | Jul 31, 2023 | 10-Q | 2023-09-15 |
| Q1 2023 | -$186K | -$17K | -10% | Apr 30, 2023 | 10-Q | 2023-06-20 |
| Q4 2022 | -$183K | -$24.2K | -15.2% | Jan 31, 2023 | 10-Q | 2023-03-14 |
| Q3 2022 | -$176K | -$36.5K | -26.1% | Oct 31, 2022 | 10-K | 2024-01-30 |
| Q2 2022 | -$173K | -$35.6K | -26% | Jul 31, 2022 | 10-Q | 2022-09-16 |
| Q1 2022 | -$169K | -$34.6K | -25.7% | Apr 30, 2022 | 10-Q | 2022-06-21 |
| Q4 2021 | -$158K | -$26.2K | -19.8% | Jan 31, 2022 | 10-Q | 2022-03-23 |
| Q3 2021 | -$140K | -$15.7K | -12.7% | Oct 31, 2021 | 10-K | 2023-02-14 |
| Q2 2021 | -$137K | Jul 31, 2021 | 10-Q | 2021-09-08 | ||
| Q1 2021 | -$134K | Apr 30, 2021 | 10-Q | 2021-06-07 | ||
| Q4 2020 | -$132K | Jan 31, 2021 | 10-Q | 2021-03-22 | ||
| Q3 2020 | -$124K | -$950 | -0.77% | Oct 31, 2020 | 10-K | 2021-11-26 |
| Q3 2019 | -$123K | Oct 31, 2019 | 10-K | 2021-01-21 | ||
| Q1 2017 | -$116K | -$5.5K | -4.97% | Apr 30, 2017 | 10-Q | 2018-07-31 |
| Q4 2016 | -$116K | -$5.5K | -4.97% | Jan 31, 2017 | 10-Q | 2018-07-31 |
| Q3 2016 | -$111K | -$1.94K | -1.78% | Oct 31, 2016 | 10-Q | 2018-04-11 |
| Q2 2016 | -$111K | -$1.94K | -1.78% | Jul 31, 2016 | 10-Q | 2018-04-11 |
| Q1 2016 | -$111K | Apr 30, 2016 | 10-Q | 2018-02-08 | ||
| Q4 2015 | -$111K | -$18.8K | -20.5% | Jan 31, 2016 | 10-K | 2018-06-05 |
| Q3 2015 | -$109K | Oct 31, 2015 | 10-Q | 2017-12-26 | ||
| Q2 2015 | -$109K | Jul 31, 2015 | 10-Q | 2017-12-12 | ||
| Q4 2014 | -$91.9K | Jan 31, 2015 | 10-K | 2018-02-08 |