| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q3 2023 | $26.9K | -$71K | -72.5% | Oct 31, 2023 | 10-Q | 2023-12-15 |
| Q2 2023 | $36.9K | -$105K | -74% | Jul 31, 2023 | 10-Q | 2023-09-14 |
| Q1 2023 | $54.1K | -$93.2K | -63.3% | Apr 30, 2023 | 10-Q | 2023-06-22 |
| Q4 2022 | $75.2K | -$55.8K | -42.6% | Jan 31, 2023 | 10-Q | 2023-12-15 |
| Q3 2022 | $98K | -$80.7K | -45.2% | Oct 31, 2022 | 10-Q | 2022-12-15 |
| Q2 2022 | $142K | -$32.4K | -18.6% | Jul 31, 2022 | 10-Q | 2022-09-14 |
| Q1 2022 | $147K | -$61K | -29.3% | Apr 30, 2022 | 10-Q | 2022-06-21 |
| Q4 2021 | $131K | -$59.8K | -31.4% | Jan 31, 2022 | 10-K | 2023-06-09 |
| Q3 2021 | $179K | +$12.4K | +7.45% | Oct 31, 2021 | 10-Q | 2021-12-10 |
| Q2 2021 | $174K | -$11.2K | -6.04% | Jul 31, 2021 | 10-Q | 2021-09-14 |
| Q1 2021 | $208K | +$74.4K | +55.6% | Apr 30, 2021 | 10-Q | 2021-06-21 |
| Q4 2020 | $191K | +$8.43K | +4.63% | Jan 31, 2021 | 10-K | 2022-05-10 |
| Q3 2020 | $166K | +$151K | +959% | Oct 31, 2020 | 10-Q | 2020-12-21 |
| Q2 2020 | $185K | +$120K | +181% | Jul 31, 2020 | 10-Q/A | 2020-09-22 |
| Q1 2020 | $134K | +$28.1K | +26.6% | Apr 30, 2020 | 10-Q/A | 2020-07-17 |
| Q4 2019 | $182K | +$18.7K | +11.5% | Jan 31, 2020 | 10-K/A | 2021-05-19 |
| Q3 2019 | $15.7K | -$95.2K | -85.9% | Oct 31, 2019 | 10-Q/A | 2020-01-09 |
| Q2 2019 | $66K | +$35.3K | +115% | Jul 31, 2019 | 10-Q/A | 2019-09-26 |
| Q1 2019 | $106K | +$12.8K | +13.8% | Apr 30, 2019 | 10-Q/A | 2019-06-18 |
| Q4 2018 | $164K | +$151K | +1227% | Jan 31, 2019 | 10-K/A | 2020-06-29 |
| Q3 2018 | $111K | +$88.5K | +394% | Oct 31, 2018 | 10-Q/A | 2019-01-07 |
| Q2 2018 | $30.6K | +$20.3K | +198% | Jul 31, 2018 | 10-Q/A | 2018-09-18 |
| Q1 2018 | $93K | +$48.8K | +110% | Apr 30, 2018 | 10-Q/A | 2018-06-18 |
| Q4 2017 | $12.3K | +$12.3K | Jan 31, 2018 | 10-K/A | 2019-05-06 | |
| Q3 2017 | $22.5K | +$22.5K | Oct 31, 2017 | 10-Q | 2017-12-20 | |
| Q2 2017 | $10.3K | +$9.11K | +772% | Jul 31, 2017 | 10-Q/A | 2017-09-26 |
| Q1 2017 | $44.2K | +$34.9K | +373% | Apr 30, 2017 | 10-Q | 2017-06-14 |
| Q4 2016 | $0 | -$284 | -100% | Jan 31, 2017 | 10-K | 2018-05-01 |
| Q3 2016 | $0 | -$620 | -100% | Oct 31, 2016 | 10-Q | 2017-01-31 |
| Q2 2016 | $1.18K | +$433 | +57.9% | Jul 31, 2016 | 10-Q/A | 2017-01-13 |
| Q1 2016 | $9.35K | +$1.29K | +16% | Apr 30, 2016 | 10-Q/A | 2017-01-13 |
| Q4 2015 | $284 | -$6.3K | -95.7% | Jan 31, 2016 | 10-K/A | 2017-05-22 |
| Q3 2015 | $620 | -$8.53K | -93.2% | Oct 31, 2015 | 10-Q | 2015-12-21 |
| Q2 2015 | $748 | -$30.2K | -97.6% | Jul 31, 2015 | 10-Q | 2015-09-14 |
| Q1 2015 | $8.06K | -$106K | -92.9% | Apr 30, 2015 | 10-Q/A | 2015-07-24 |
| Q4 2014 | $6.58K | -$40K | -85.9% | Jan 31, 2015 | 10-K/A | 2016-06-16 |
| Q3 2014 | $9.15K | -$81.9K | -90% | Oct 31, 2014 | 10-Q | 2014-12-15 |
| Q2 2014 | $30.9K | -$197K | -86.4% | Jul 31, 2014 | 10-Q/A | 2014-10-29 |
| Q1 2014 | $114K | -$24.8K | -17.9% | Apr 30, 2014 | 10-Q/A | 2014-07-07 |
| Q4 2013 | $46.6K | +$39.5K | +556% | Jan 31, 2014 | 10-K | 2015-05-18 |
| Q3 2013 | $91.1K | +$83.5K | +1102% | Oct 31, 2013 | 10-Q/A | 2013-12-24 |
| Q2 2013 | $228K | +$218K | +2375% | Jul 31, 2013 | 10-Q | 2013-09-16 |
| Q1 2013 | $139K | +$114K | +457% | Apr 30, 2013 | 10-Q/A | 2013-09-16 |
| Q4 2012 | $7.1K | -$21.8K | -75.4% | Jan 31, 2013 | 10-K/A | 2014-05-23 |
| Q3 2012 | $7.58K | -$18.9K | -71.4% | Oct 31, 2012 | 10-Q/A | 2013-03-07 |
| Q2 2012 | $9.2K | -$20.9K | -69.4% | Jul 31, 2012 | 10-Q/A | 2012-10-11 |
| Q1 2012 | $24.9K | Apr 30, 2012 | 10-Q | 2012-06-19 | ||
| Q4 2011 | $28.9K | +$20K | +224% | Jan 31, 2012 | 10-K/A | 2013-09-16 |
| Q3 2011 | $26.5K | Oct 31, 2011 | 10-Q | 2011-12-15 | ||
| Q2 2011 | $30K | Jul 31, 2011 | 10-Q | 2011-09-02 | ||
| Q4 2010 | $8.9K | Jan 31, 2011 | 10-K | 2012-05-10 |