| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q2 2023 | $14.8K | -$154K | -91.2% | Jul 31, 2023 | 10-Q | 2023-12-27 |
| Q1 2023 | $27.2K | -$43.8K | -61.7% | Apr 30, 2023 | 10-Q | 2023-10-17 |
| Q4 2022 | $65.9K | +$20.2K | +44.2% | Jan 31, 2023 | 10-Q | 2023-04-03 |
| Q3 2022 | $287K | +$248K | +634% | Oct 31, 2022 | 10-Q | 2023-12-27 |
| Q2 2022 | $169K | +$19K | +12.7% | Jul 31, 2022 | 10-Q | 2022-09-22 |
| Q1 2022 | $71K | -$364K | -83.7% | Apr 30, 2022 | 10-Q | 2022-06-22 |
| Q4 2021 | $45.7K | +$3.99K | +9.55% | Jan 31, 2022 | 10-Q | 2022-03-22 |
| Q3 2021 | $39.1K | +$18.1K | +86.6% | Oct 31, 2021 | 10-K | 2023-02-17 |
| Q2 2021 | $150K | +$124K | +482% | Jul 31, 2021 | 10-Q | 2021-09-20 |
| Q1 2021 | $435K | +$411K | +1716% | Apr 30, 2021 | 10-Q | 2021-06-21 |
| Q4 2020 | $41.7K | +$25.4K | +156% | Jan 31, 2021 | 10-Q | 2021-03-22 |
| Q3 2020 | $20.9K | -$27.6K | -56.9% | Oct 31, 2020 | 10-K | 2022-02-15 |
| Q2 2020 | $25.8K | -$428 | -1.63% | Jul 31, 2020 | 10-Q | 2020-09-21 |
| Q1 2020 | $23.9K | -$1.52K | -5.98% | Apr 30, 2020 | 10-Q | 2020-06-11 |
| Q4 2019 | $16.3K | -$8.94K | -35.4% | Jan 31, 2020 | 10-Q | 2020-03-16 |
| Q3 2019 | $48.6K | +$24.8K | +104% | Oct 31, 2019 | 10-K | 2021-01-29 |
| Q2 2019 | $26.2K | +$16.5K | +169% | Jul 31, 2019 | 10-Q | 2019-09-16 |
| Q1 2019 | $25.5K | +$5.9K | +30.2% | Apr 30, 2019 | 10-Q | 2019-06-14 |
| Q4 2018 | $25.3K | +$18K | +249% | Jan 31, 2019 | 10-Q | 2019-03-18 |
| Q3 2018 | $23.7K | +$3.76K | +18.8% | 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 | +$51.4K | +555% | Jul 31, 2016 | 10-Q | 2016-09-14 |
| Q1 2016 | $9.81K | -$31.5K | -76.3% | 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 | -$15.3K | -70.2% | Oct 31, 2015 | 10-K | 2017-01-30 |
| Q2 2015 | $9.25K | +$3.48K | +60.4% | Jul 31, 2015 | 10-Q | 2015-09-14 |
| Q1 2015 | $41.3K | +$35.7K | +633% | Apr 30, 2015 | 10-Q | 2015-06-15 |
| Q4 2014 | $82.7K | +$78K | +1659% | Jan 31, 2015 | 10-Q | 2015-03-17 |
| Q3 2014 | $21.7K | +$15.5K | +249% | Oct 31, 2014 | 10-K | 2016-02-09 |
| Q2 2014 | $5.77K | -$1.47K | -20.3% | Jul 31, 2014 | 10-Q | 2014-09-10 |
| Q1 2014 | $5.64K | -$38.4K | -87.2% | Apr 30, 2014 | 10-Q | 2014-06-13 |
| Q4 2013 | $4.7K | -$79K | -94.4% | Jan 31, 2014 | 10-Q | 2014-03-17 |
| Q3 2013 | $6.23K | -$114K | -94.8% | Oct 31, 2013 | 10-K | 2015-02-06 |
| Q2 2013 | $7.24K | -$142K | -95.2% | Jul 31, 2013 | 10-Q | 2013-09-10 |
| Q1 2013 | $44.1K | Apr 30, 2013 | 10-Q | 2013-06-12 | ||
| Q4 2012 | $83.7K | Jan 31, 2013 | 10-Q | 2013-03-08 | ||
| Q3 2012 | $120K | -$95.2K | -44.2% | Oct 31, 2012 | 10-K | 2014-01-29 |
| Q2 2012 | $150K | Jul 31, 2012 | 10-Q | 2012-09-21 | ||
| Q3 2011 | $215K | Oct 31, 2011 | 10-K | 2013-01-28 |