| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q2 2024 | $424K | -$25.6K | -5.7% | May 31, 2024 | 10-Q | 2024-07-15 |
| Q1 2024 | $414K | -$82.3K | -16.6% | Feb 29, 2024 | 10-Q | 2024-04-15 |
| Q4 2023 | $424K | -$36.4K | -7.9% | Nov 30, 2023 | 10-Q | 2024-01-16 |
| Q3 2023 | $412K | -$45K | -9.85% | Aug 31, 2023 | 10-Q | 2024-07-15 |
| Q2 2023 | $450K | +$6.58K | +1.49% | May 31, 2023 | 10-Q | 2023-07-17 |
| Q1 2023 | $497K | +$44.7K | +9.89% | Feb 28, 2023 | 10-Q | 2023-04-17 |
| Q4 2022 | $461K | -$126K | -21.5% | Nov 30, 2022 | 10-Q | 2023-01-17 |
| Q3 2022 | $457K | -$291K | -38.9% | Aug 31, 2022 | 10-K | 2023-11-28 |
| Q2 2022 | $443K | -$376K | -45.9% | May 31, 2022 | 10-Q | 2022-07-12 |
| Q1 2022 | $452K | -$424K | -48.4% | Feb 28, 2022 | 10-Q | 2022-04-13 |
| Q4 2021 | $586K | -$347K | -37.1% | Nov 30, 2021 | 10-Q | 2022-01-13 |
| Q3 2021 | $748K | -$202K | -21.2% | Aug 31, 2021 | 10-K | 2022-11-14 |
| Q2 2021 | $819K | -$188K | -18.7% | May 31, 2021 | 10-Q | 2021-07-14 |
| Q1 2021 | $876K | -$187K | -17.6% | Feb 28, 2021 | 10-Q | 2021-04-14 |
| Q4 2020 | $933K | -$165K | -15% | Nov 30, 2020 | 10-Q | 2021-01-13 |
| Q3 2020 | $950K | +$444K | +87.6% | Aug 31, 2020 | 10-K | 2021-11-23 |
| Q2 2020 | $1.01M | +$487K | +93.7% | May 31, 2020 | 10-Q | 2020-07-15 |
| Q1 2020 | $1.06M | +$575K | +118% | Feb 29, 2020 | 10-Q | 2020-04-15 |
| Q4 2019 | $1.1M | +$708K | +182% | Nov 30, 2019 | 10-Q | 2020-01-15 |
| Q3 2019 | $506K | +$60.4K | +13.6% | Aug 31, 2019 | 10-K | 2020-11-18 |
| Q2 2019 | $520K | +$131K | +33.5% | May 31, 2019 | 10-Q | 2019-07-15 |
| Q1 2019 | $488K | +$109K | +28.9% | Feb 28, 2019 | 10-Q | 2019-04-15 |
| Q4 2018 | $390K | -$38.1K | -8.9% | Nov 30, 2018 | 10-Q | 2019-01-14 |
| Q3 2018 | $446K | +$93.7K | +26.6% | Aug 31, 2018 | 10-K | 2019-11-18 |
| Q2 2018 | $390K | +$98.1K | +33.6% | May 31, 2018 | 10-Q | 2018-07-16 |
| Q1 2018 | $379K | +$19.3K | +5.37% | Feb 28, 2018 | 10-Q | 2018-04-16 |
| Q4 2017 | $428K | +$46.1K | +12.1% | Nov 30, 2017 | 10-Q | 2018-01-16 |
| Q3 2017 | $352K | -$10.6K | -2.92% | Aug 31, 2017 | 10-K | 2018-11-27 |
| Q2 2017 | $292K | -$71.4K | -19.7% | May 31, 2017 | 10-Q | 2017-07-17 |
| Q1 2017 | $359K | -$48.4K | -11.9% | Feb 28, 2017 | 10-Q | 2017-04-13 |
| Q4 2016 | $382K | -$52.9K | -12.2% | Nov 30, 2016 | 10-Q | 2017-01-17 |
| Q3 2016 | $362K | -$72.3K | -16.6% | Aug 31, 2016 | 10-K | 2017-11-29 |
| Q2 2016 | $363K | -$126K | -25.8% | May 31, 2016 | 10-Q | 2016-07-15 |
| Q1 2016 | $408K | -$34.8K | -7.86% | Feb 29, 2016 | 10-Q | 2016-04-14 |
| Q4 2015 | $435K | +$102K | +30.7% | Nov 30, 2015 | 10-Q | 2016-01-14 |
| Q3 2015 | $435K | +$36.2K | +9.08% | Aug 31, 2015 | 10-K | 2016-11-29 |
| Q2 2015 | $489K | +$154K | +45.7% | May 31, 2015 | 10-Q | 2015-07-15 |
| Q1 2015 | $443K | -$40.4K | -8.36% | Feb 28, 2015 | 10-Q | 2015-04-14 |
| Q4 2014 | $333K | -$99.4K | -23% | Nov 30, 2014 | 10-Q | 2015-01-14 |
| Q3 2014 | $399K | +$23.9K | +6.38% | Aug 31, 2014 | 10-K | 2015-11-25 |
| Q2 2014 | $336K | -$16.5K | -4.68% | May 31, 2014 | 10-Q | 2014-07-14 |
| Q1 2014 | $483K | +$162K | +50.6% | Feb 28, 2014 | 10-Q | 2014-04-10 |
| Q4 2013 | $432K | +$49.1K | +12.8% | Nov 30, 2013 | 10-Q | 2014-01-14 |
| Q3 2013 | $375K | -$137K | -26.8% | Aug 31, 2013 | 10-K | 2014-11-24 |
| Q2 2013 | $352K | -$267K | -43.1% | May 31, 2013 | 10-Q | 2013-07-15 |
| Q1 2013 | $321K | -$262K | -45% | Feb 28, 2013 | 10-Q | 2013-04-15 |
| Q4 2012 | $383K | -$238K | -38.3% | Nov 30, 2012 | 10-Q | 2013-01-15 |
| Q3 2012 | $512K | -$140K | -21.5% | Aug 31, 2012 | 10-K | 2013-11-25 |
| Q2 2012 | $619K | May 31, 2012 | 10-Q | 2012-07-16 | ||
| Q1 2012 | $583K | Feb 29, 2012 | 10-Q | 2012-04-16 | ||
| Q4 2011 | $621K | Nov 30, 2011 | 10-Q/A | 2012-02-15 | ||
| Q3 2011 | $652K | Aug 31, 2011 | 10-K | 2012-11-29 |