| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q3 2024 | $6.5M | -$832K | -11.4% | Aug 31, 2024 | 10-Q | 2024-10-10 |
| Q2 2024 | $6.52M | -$880K | -11.9% | May 31, 2024 | 10-Q | 2024-07-11 |
| Q1 2024 | $6.56M | -$540K | -7.61% | Feb 29, 2024 | 10-Q | 2024-04-11 |
| Q4 2023 | $7.02M | +$267K | +3.95% | Nov 30, 2023 | 10-Q | 2024-10-10 |
| Q3 2023 | $7.33M | +$666K | +10% | Aug 31, 2023 | 10-Q | 2023-10-13 |
| Q2 2023 | $7.4M | +$978K | +15.2% | May 31, 2023 | 10-Q | 2023-07-13 |
| Q1 2023 | $7.1M | +$846K | +13.5% | Feb 28, 2023 | 10-Q | 2023-04-13 |
| Q4 2022 | $6.75M | +$97.8K | +1.47% | Nov 30, 2022 | 10-K | 2024-02-28 |
| Q3 2022 | $6.66M | +$414K | +6.62% | Aug 31, 2022 | 10-Q | 2022-10-14 |
| Q2 2022 | $6.43M | +$233K | +3.76% | May 31, 2022 | 10-Q | 2022-07-15 |
| Q1 2022 | $6.25M | +$121K | +1.98% | Feb 28, 2022 | 10-Q | 2022-04-14 |
| Q4 2021 | $6.66M | +$213K | +3.3% | Nov 30, 2021 | 10-K | 2023-02-16 |
| Q3 2021 | $6.25M | -$636K | -9.23% | Aug 31, 2021 | 10-Q | 2021-10-14 |
| Q2 2021 | $6.19M | -$1.12M | -15.3% | May 31, 2021 | 10-Q | 2021-07-12 |
| Q1 2021 | $6.13M | -$1.98M | -24.4% | Feb 28, 2021 | 10-Q | 2021-04-09 |
| Q4 2020 | $6.44M | -$2.1M | -24.6% | Nov 30, 2020 | 10-K | 2022-02-17 |
| Q3 2020 | $6.88M | -$1.83M | -21% | Aug 31, 2020 | 10-Q | 2020-10-09 |
| Q2 2020 | $7.31M | -$1.7M | -18.8% | May 31, 2020 | 10-Q | 2020-07-10 |
| Q1 2020 | $8.11M | -$1.25M | -13.4% | Feb 29, 2020 | 10-Q | 2020-04-14 |
| Q4 2019 | $8.55M | -$1.42M | -14.2% | Nov 30, 2019 | 10-K | 2021-02-09 |
| Q3 2019 | $8.72M | -$2.64M | -23.2% | Aug 31, 2019 | 10-Q | 2019-10-10 |
| Q2 2019 | $9M | -$3.12M | -25.7% | May 31, 2019 | 10-Q | 2019-07-11 |
| Q1 2019 | $9.36M | -$3.43M | -26.8% | Feb 28, 2019 | 10-Q | 2019-04-09 |
| Q4 2018 | $9.97M | -$3.39M | -25.4% | Nov 30, 2018 | 10-K | 2020-02-06 |
| Q3 2018 | $11.4M | -$2.88M | -20.2% | Aug 31, 2018 | 10-Q | 2018-10-09 |
| Q2 2018 | $12.1M | -$2.09M | -14.7% | May 31, 2018 | 10-Q | 2018-07-12 |
| Q1 2018 | $12.8M | -$1.95M | -13.3% | Feb 28, 2018 | 10-Q | 2018-04-02 |
| Q4 2017 | $13.4M | -$1.64M | -10.9% | Nov 30, 2017 | 10-K | 2019-02-05 |
| Q3 2017 | $14.2M | -$1.31M | -8.44% | Aug 31, 2017 | 10-Q | 2017-10-06 |
| Q2 2017 | $14.2M | -$1.62M | -10.3% | May 31, 2017 | 10-Q | 2017-07-14 |
| Q1 2017 | $14.7M | -$1.15M | -7.25% | Feb 28, 2017 | 10-Q | 2017-04-04 |
| Q4 2016 | $15M | -$821K | -5.19% | Nov 30, 2016 | 10-K | 2018-02-07 |
| Q3 2016 | $15.5M | -$426K | -2.67% | Aug 31, 2016 | 10-Q | 2016-10-06 |
| Q2 2016 | $15.8M | -$933K | -5.57% | May 31, 2016 | 10-Q | 2016-07-15 |
| Q1 2016 | $15.9M | -$645K | -3.9% | Feb 29, 2016 | 10-Q | 2016-04-14 |
| Q4 2015 | $15.8M | -$760K | -4.59% | Nov 30, 2015 | 10-K | 2017-02-02 |
| Q3 2015 | $16M | -$216K | -1.33% | Aug 31, 2015 | 10-Q | 2015-10-01 |
| Q2 2015 | $16.8M | +$1.14M | +7.28% | May 31, 2015 | 10-Q | 2015-06-30 |
| Q1 2015 | $16.5M | +$1.16M | +7.54% | Feb 28, 2015 | 10-Q | 2015-03-31 |
| Q4 2014 | $16.6M | +$935K | +5.98% | Nov 30, 2014 | 10-K | 2016-02-03 |
| Q3 2014 | $16.2M | +$340K | +2.14% | Aug 31, 2014 | 10-Q | 2014-10-09 |
| Q2 2014 | $15.6M | -$192K | -1.21% | May 31, 2014 | 10-Q | 2014-06-27 |
| Q1 2014 | $15.4M | +$69.2K | +0.45% | Feb 28, 2014 | 10-Q | 2014-04-14 |
| Q4 2013 | $15.6M | +$1.15M | +7.91% | Nov 30, 2013 | 10-K/A | 2015-03-17 |
| Q3 2013 | $15.9M | +$1.51M | +10.5% | Aug 31, 2013 | 10-Q | 2013-10-15 |
| Q2 2013 | $15.8M | +$2.47M | +18.5% | May 31, 2013 | 10-Q | 2013-07-15 |
| Q1 2013 | $15.3M | +$2.89M | +23.2% | Feb 28, 2013 | 10-Q | 2013-04-15 |
| Q4 2012 | $14.5M | +$2.26M | +18.5% | Nov 30, 2012 | 10-K | 2014-02-26 |
| Q3 2012 | $14.3M | +$2.29M | +19% | Aug 31, 2012 | 10-Q | 2012-10-15 |
| Q2 2012 | $13.4M | May 31, 2012 | 10-Q | 2012-07-16 | ||
| Q1 2012 | $12.4M | Feb 29, 2012 | 10-Q | 2012-04-13 | ||
| Q4 2011 | $12.2M | +$1.01M | +8.98% | Nov 30, 2011 | 10-K | 2013-02-27 |
| Q3 2011 | $12M | Aug 31, 2011 | 10-Q | 2011-10-14 | ||
| Q4 2010 | $11.2M | Nov 30, 2010 | 10-K | 2012-02-24 |