| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q2 2024 | $2.35K | -$8.45K | -78.3% | Jul 31, 2024 | 10-Q | 2024-09-13 |
| Q1 2024 | $12.3K | -$4.36K | -26.1% | Apr 30, 2024 | 10-Q | 2024-06-13 |
| Q4 2023 | $2.38K | -$10.8K | -81.9% | Jan 31, 2024 | 10-Q | 2024-09-13 |
| Q3 2023 | $3.93K | -$1.8K | -31.4% | Oct 31, 2023 | 10-Q | 2023-12-14 |
| Q2 2023 | $10.8K | -$1.33K | -10.9% | Jul 31, 2023 | 10-Q | 2023-09-19 |
| Q1 2023 | $16.7K | +$4.6K | +38% | Apr 30, 2023 | 10-Q | 2023-06-14 |
| Q4 2022 | $13.2K | +$5.81K | +78.7% | Jan 31, 2023 | 10-K | 2024-04-29 |
| Q3 2022 | $5.73K | -$8.22K | -58.9% | Oct 31, 2022 | 10-Q | 2022-12-09 |
| Q2 2022 | $12.1K | +$2.78K | +29.7% | Jul 31, 2022 | 10-Q | 2022-09-13 |
| Q1 2022 | $12.1K | -$626 | -4.92% | Apr 30, 2022 | 10-Q | 2022-06-10 |
| Q4 2021 | $7.38K | -$1.23K | -14.3% | Jan 31, 2022 | 10-K | 2023-04-26 |
| Q3 2021 | $13.9K | +$9.29K | +200% | Oct 31, 2021 | 10-Q | 2021-12-07 |
| Q2 2021 | $9.35K | -$859 | -8.42% | Jul 31, 2021 | 10-Q | 2021-09-14 |
| Q1 2021 | $12.7K | -$13.1K | -50.6% | Apr 30, 2021 | 10-Q | 2021-06-11 |
| Q4 2020 | $8.61K | -$21.2K | -71.1% | Jan 31, 2021 | 10-K | 2022-04-14 |
| Q3 2020 | $4.65K | -$31.3K | -87.1% | Oct 31, 2020 | 10-Q | 2020-11-25 |
| Q2 2020 | $10.2K | -$32.2K | -75.9% | Jul 31, 2020 | 10-Q | 2020-09-11 |
| Q1 2020 | $25.8K | +$17.5K | +210% | Apr 30, 2020 | 10-Q | 2020-06-12 |
| Q4 2019 | $29.8K | +$6.38K | +27.3% | Jan 31, 2020 | 10-K | 2021-04-13 |
| Q3 2019 | $36K | +$7.32K | +25.5% | Oct 31, 2019 | 10-Q | 2019-12-05 |
| Q2 2019 | $42.4K | +$32.7K | +334% | Jul 31, 2019 | 10-Q | 2019-09-10 |
| Q1 2019 | $8.31K | -$18.6K | -69.2% | Apr 30, 2019 | 10-Q | 2019-06-12 |
| Q4 2018 | $23.4K | +$17.3K | +286% | Jan 31, 2019 | 10-K | 2020-05-14 |
| Q3 2018 | $28.7K | +$14.8K | +107% | Oct 31, 2018 | 10-Q | 2019-12-05 |
| Q2 2018 | $9.77K | -$6.43K | -39.7% | Jul 31, 2018 | 10-Q | 2019-09-10 |
| Q1 2018 | $27K | -$7.03K | -20.7% | Apr 30, 2018 | 10-Q | 2019-06-12 |
| Q4 2017 | $6.05K | -$34K | -84.9% | Jan 31, 2018 | 10-Q | 2019-12-05 |
| Q3 2017 | $13.9K | -$31.8K | -69.6% | Oct 31, 2017 | 10-Q | 2018-12-07 |
| Q2 2017 | $16.2K | +$3.04K | +23.1% | Jul 31, 2017 | 10-Q | 2018-09-07 |
| Q1 2017 | $34K | +$3.05K | +9.87% | Apr 30, 2017 | 10-Q | 2018-06-13 |
| Q4 2016 | $40.1K | +$5.25K | +15.1% | Jan 31, 2017 | 10-K | 2019-04-09 |
| Q3 2016 | $45.6K | +$5.4K | +13.4% | Oct 31, 2016 | 10-Q | 2017-12-14 |
| Q2 2016 | $13.2K | -$33.2K | -71.6% | Jul 31, 2016 | 10-Q | 2017-09-06 |
| Q1 2016 | $30.9K | +$7.78K | +33.6% | Apr 30, 2016 | 10-Q | 2017-06-13 |
| Q4 2015 | $34.8K | +$7.78K | +28.8% | Jan 31, 2016 | 10-K | 2018-04-16 |
| Q3 2015 | $40.2K | +$7.55K | +23.1% | Oct 31, 2015 | 10-Q | 2016-12-09 |
| Q2 2015 | $46.3K | +$42.4K | +1069% | Jul 31, 2015 | 10-Q | 2016-08-31 |
| Q1 2015 | $23.2K | +$3.15K | +15.8% | Apr 30, 2015 | 10-Q | 2016-06-14 |
| Q4 2014 | $27K | +$17.3K | +177% | Jan 31, 2015 | 10-K | 2017-04-21 |
| Q3 2014 | $32.7K | +$11.6K | +54.8% | Oct 31, 2014 | 10-Q | 2015-12-15 |
| Q2 2014 | $3.97K | -$17.2K | -81.2% | Jul 31, 2014 | 10-Q | 2015-09-04 |
| Q1 2014 | $20K | +$19.8K | +8235% | Apr 30, 2014 | 10-Q | 2015-06-03 |
| Q4 2013 | $9.76K | +$4.49K | +85.2% | Jan 31, 2014 | 10-K | 2016-05-02 |
| Q3 2013 | $21.1K | -$1.38K | -6.14% | Oct 31, 2013 | 10-Q | 2013-11-25 |
| Q2 2013 | $21.1K | +$21.1K | Jul 31, 2013 | 10-Q | 2014-12-15 | |
| Q1 2013 | $240 | +$240 | Apr 30, 2013 | 10-Q | 2014-06-16 | |
| Q4 2012 | $5.27K | +$5.27K | Jan 31, 2013 | 10-K | 2015-05-01 | |
| Q3 2012 | $22.5K | +$22.5K | Oct 31, 2012 | 10-Q | 2013-11-25 | |
| Q2 2012 | $0 | $0 | Jul 31, 2012 | 10-Q | 2013-09-06 | |
| Q1 2012 | $0 | Apr 30, 2012 | 10-Q | 2013-06-13 | ||
| Q4 2011 | $0 | $0 | Jan 31, 2012 | 10-K | 2014-04-24 | |
| Q3 2011 | $0 | Oct 31, 2011 | 10-Q | 2012-12-17 | ||
| Q2 2011 | $0 | Jul 31, 2011 | 10-Q | 2012-09-14 | ||
| Q4 2010 | $0 | Jan 31, 2011 | 10-K | 2013-05-13 |