| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q1 2023 | $142K | -$114K | -44.5% | Feb 28, 2023 | 10-K | 2023-05-26 |
| Q4 2022 | $182K | -$17.3K | -8.65% | Nov 30, 2022 | 10-Q | 2023-01-13 |
| Q3 2022 | $109K | -$14.7K | -12% | Aug 31, 2022 | 10-Q | 2022-10-07 |
| Q2 2022 | $203K | +$111K | +121% | May 31, 2022 | 10-Q | 2022-07-18 |
| Q1 2022 | $256K | +$141K | +122% | Feb 28, 2022 | 10-K | 2023-05-26 |
| Q4 2021 | $200K | +$164K | +458% | Nov 30, 2021 | 10-Q | 2022-01-18 |
| Q3 2021 | $123K | +$119K | +2591% | Aug 31, 2021 | 10-Q | 2021-10-14 |
| Q2 2021 | $91.8K | +$91.3K | +21903% | May 31, 2021 | 10-Q | 2021-07-15 |
| Q1 2021 | $115K | +$114K | +7647% | Feb 28, 2021 | 10-K | 2022-06-21 |
| Q4 2020 | $35.8K | -$15.7K | -30.5% | Nov 30, 2020 | 10-Q | 2021-01-19 |
| Q3 2020 | $4.58K | -$46.9K | -91.1% | Aug 31, 2020 | 10-Q | 2020-10-23 |
| Q2 2020 | $417 | -$46.7K | -99.1% | May 31, 2020 | 10-Q | 2020-07-20 |
| Q1 2020 | $1.49K | -$58.4K | -97.5% | Feb 29, 2020 | 10-K | 2021-06-01 |
| Q4 2019 | $51.5K | +$523 | +1.03% | Nov 30, 2019 | 10-Q/A | 2021-01-19 |
| Q3 2019 | $51.5K | +$27.7K | +116% | Aug 31, 2019 | 10-Q | 2019-11-14 |
| Q2 2019 | $47.1K | +$8.53K | +22.1% | May 31, 2019 | 10-Q | 2019-10-29 |
| Q1 2019 | $59.8K | +$17.7K | +41.9% | Feb 28, 2019 | 10-Q/A | 2021-01-19 |
| Q4 2018 | $51K | +$44.4K | +674% | Nov 30, 2018 | 10-Q/A | 2019-02-01 |
| Q3 2018 | $23.8K | -$3.75K | -13.6% | Aug 31, 2018 | 10-Q | 2018-10-22 |
| Q2 2018 | $38.6K | +$33K | +590% | May 31, 2018 | 10-Q | 2018-07-11 |
| Q1 2018 | $42.2K | +$39.3K | +1357% | Feb 28, 2018 | 10-K/A | 2019-10-25 |
| Q4 2017 | $6.59K | +$193 | +3.02% | Nov 30, 2017 | 10-Q | 2018-01-19 |
| Q3 2017 | $27.6K | +$17.9K | +185% | Aug 31, 2017 | 10-Q/A | 2018-01-19 |
| Q2 2017 | $5.59K | -$4.09K | -42.3% | May 31, 2017 | 10-Q/A | 2018-01-19 |
| Q1 2017 | $2.89K | -$13.4K | -82.2% | Feb 28, 2017 | 10-K | 2018-06-13 |
| Q4 2016 | $6.4K | -$31.4K | -83.1% | Nov 30, 2016 | 10-Q | 2017-09-18 |
| Q3 2016 | $9.68K | -$64.1K | -86.9% | Aug 31, 2016 | 10-Q | 2017-09-18 |
| Q2 2016 | $9.68K | -$11.3K | -53.9% | May 31, 2016 | 10-Q | 2017-09-18 |
| Q1 2016 | $16.3K | -$44.3K | -73.1% | Feb 29, 2016 | 10-K | 2017-09-18 |
| Q4 2015 | $37.8K | +$5.97K | +18.8% | Nov 30, 2015 | 10-Q | 2017-09-18 |
| Q3 2015 | $73.7K | +$18.8K | +34.2% | Aug 31, 2015 | 10-Q | 2017-09-18 |
| Q2 2015 | $21K | -$90K | -81.1% | May 31, 2015 | 10-Q | 2017-09-18 |
| Q1 2015 | $60.6K | -$40.4K | -40% | Feb 28, 2015 | 10-K | 2017-09-18 |
| Q4 2014 | $31.8K | -$223K | -87.5% | Nov 30, 2014 | 10-Q | 2015-01-16 |
| Q3 2014 | $54.9K | -$172K | -75.8% | Aug 31, 2014 | 10-Q/A | 2014-10-16 |
| Q2 2014 | $111K | -$76.9K | -40.9% | May 31, 2014 | 10-Q | 2014-07-15 |
| Q1 2014 | $101K | -$134K | -57% | Feb 28, 2014 | 10-K | 2017-09-18 |
| Q4 2013 | $255K | -$136K | -34.8% | Nov 30, 2013 | 10-Q | 2014-01-21 |
| Q3 2013 | $227K | -$330K | -59.3% | Aug 31, 2013 | 10-Q | 2013-10-21 |
| Q2 2013 | $188K | -$191K | -50.4% | May 31, 2013 | 10-Q | 2013-07-22 |
| Q1 2013 | $235K | -$252K | -51.7% | Feb 28, 2013 | 10-K | 2014-06-13 |
| Q4 2012 | $391K | -$260K | -40% | Nov 30, 2012 | 10-Q | 2013-01-14 |
| Q3 2012 | $557K | -$135K | -19.5% | Aug 31, 2012 | 10-Q | 2012-10-15 |
| Q2 2012 | $378K | May 31, 2012 | 10-Q | 2012-07-13 | ||
| Q1 2012 | $487K | +$36K | +7.98% | Feb 29, 2012 | 10-K | 2013-06-12 |
| Q4 2011 | $651K | Nov 30, 2011 | 10-Q | 2012-01-17 | ||
| Q3 2011 | $692K | Aug 31, 2011 | 10-Q | 2011-10-17 | ||
| Q1 2011 | $451K | Feb 28, 2011 | 10-K | 2012-05-29 |