| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q2 2023 | $4.35M | +$4.18M | +2463% | Jul 31, 2023 | 10-Q | 2023-12-27 |
| Q1 2023 | $4.42M | +$4.35M | +6014% | Apr 30, 2023 | 10-Q | 2023-10-17 |
| Q4 2022 | $66.2K | +$18.9K | +39.9% | Jan 31, 2023 | 10-Q | 2023-04-03 |
| Q3 2022 | $287K | +$246K | +601% | Oct 31, 2022 | 10-Q | 2023-12-27 |
| Q2 2022 | $170K | +$17.5K | +11.5% | Jul 31, 2022 | 10-Q | 2022-09-22 |
| Q1 2022 | $72.3K | -$365K | -83.5% | Apr 30, 2022 | 10-Q | 2022-06-22 |
| Q4 2021 | $47.3K | +$5.58K | +13.4% | Jan 31, 2022 | 10-Q | 2022-03-22 |
| Q3 2021 | $41K | +$19.9K | +94% | Oct 31, 2021 | 10-K | 2023-02-17 |
| Q2 2021 | $152K | +$125K | +469% | Jul 31, 2021 | 10-Q | 2021-09-20 |
| Q1 2021 | $437K | +$411K | +1577% | Apr 30, 2021 | 10-Q | 2021-06-21 |
| Q4 2020 | $41.7K | +$22K | +111% | Jan 31, 2021 | 10-Q | 2021-03-22 |
| Q3 2020 | $21.2K | -$32K | -60.2% | Oct 31, 2020 | 10-K | 2022-02-15 |
| Q2 2020 | $26.8K | -$5.25K | -16.4% | Jul 31, 2020 | 10-Q | 2020-09-21 |
| Q1 2020 | $26.1K | -$6.42K | -19.8% | Apr 30, 2020 | 10-Q | 2020-06-11 |
| Q4 2019 | $19.8K | -$13.8K | -41.1% | Jan 31, 2020 | 10-Q | 2020-03-16 |
| Q3 2019 | $53.1K | +$25.4K | +91.9% | Oct 31, 2019 | 10-K | 2021-01-29 |
| Q2 2019 | $32K | +$22.3K | +229% | Jul 31, 2019 | 10-Q | 2019-09-16 |
| Q1 2019 | $32.5K | +$12.9K | +66.2% | Apr 30, 2019 | 10-Q | 2019-06-14 |
| Q4 2018 | $33.5K | +$26.3K | +363% | Jan 31, 2019 | 10-Q | 2019-03-18 |
| Q3 2018 | $27.7K | +$7.69K | +38.5% | Oct 31, 2018 | 10-K | 2020-01-29 |
| Q2 2018 | $9.74K | -$13.1K | -57.4% | Jul 31, 2018 | 10-Q | 2018-09-14 |
| Q1 2018 | $19.6K | +$7.88K | +67.5% | Apr 30, 2018 | 10-Q | 2018-06-15 |
| Q4 2017 | $7.24K | -$9.81K | -57.5% | Jan 31, 2018 | 10-Q | 2018-03-16 |
| Q3 2017 | $20K | -$22.2K | -52.6% | Oct 31, 2017 | 10-K | 2019-01-30 |
| Q2 2017 | $22.9K | -$37.8K | -62.3% | Jul 31, 2017 | 10-Q | 2017-09-15 |
| Q1 2017 | $11.7K | +$1.87K | +19.1% | Apr 30, 2017 | 10-Q | 2017-06-16 |
| Q4 2016 | $17.1K | +$11.3K | +197% | Jan 31, 2017 | 10-Q | 2017-03-17 |
| Q3 2016 | $42.2K | +$35.7K | +552% | Oct 31, 2016 | 10-K | 2018-02-13 |
| Q2 2016 | $60.6K | -$3.41M | -98.3% | Jul 31, 2016 | 10-Q | 2016-09-14 |
| Q1 2016 | $9.81K | -$4.13M | -99.8% | Apr 30, 2016 | 10-Q | 2016-06-16 |
| Q4 2015 | $5.74K | -$77K | -93.1% | Jan 31, 2016 | 10-Q | 2016-03-16 |
| Q3 2015 | $6.47K | -$27K | -80.6% | Oct 31, 2015 | 10-K | 2017-01-30 |
| Q2 2015 | $3.47M | +$3.46M | +19787% | Jul 31, 2015 | 10-Q | 2015-09-14 |
| Q1 2015 | $4.14M | +$4.12M | +23791% | Apr 30, 2015 | 10-Q | 2015-06-15 |
| Q4 2014 | $82.7K | +$66.3K | +404% | Jan 31, 2015 | 10-Q | 2015-03-17 |
| Q3 2014 | $33.4K | +$15.5K | +86.6% | Oct 31, 2014 | 10-K | 2016-02-09 |
| Q2 2014 | $17.5K | -$4.78K | -21.5% | Jul 31, 2014 | 10-Q | 2014-09-10 |
| Q1 2014 | $17.3K | -$41.7K | -70.6% | Apr 30, 2014 | 10-Q | 2014-06-13 |
| Q4 2013 | $16.4K | -$82.3K | -83.4% | Jan 31, 2014 | 10-Q | 2014-03-17 |
| Q3 2013 | $17.9K | -$117K | -86.7% | Oct 31, 2013 | 10-K | 2015-02-06 |
| Q2 2013 | $22.2K | -$142K | -86.5% | Jul 31, 2013 | 10-Q | 2013-09-10 |
| Q1 2013 | $59.1K | Apr 30, 2013 | 10-Q | 2013-06-12 | ||
| Q4 2012 | $98.7K | Jan 31, 2013 | 10-Q | 2013-03-08 | ||
| Q3 2012 | $135K | -$80.2K | -37.2% | Oct 31, 2012 | 10-K | 2014-01-29 |
| Q2 2012 | $165K | Jul 31, 2012 | 10-Q | 2012-09-21 | ||
| Q3 2011 | $215K | Oct 31, 2011 | 10-K | 2013-01-28 |