| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q3 2023 | $7.3M | +$922K | +14.4% | Aug 31, 2023 | 10-K | 2023-11-09 |
| Q2 2023 | $5.82M | -$62K | -1.05% | May 31, 2023 | 10-Q | 2023-07-06 |
| Q1 2023 | $6.01M | +$1.8M | +42.7% | Feb 28, 2023 | 10-Q | 2023-04-06 |
| Q4 2022 | $5.57M | +$302K | +5.74% | Nov 30, 2022 | 10-Q | 2023-01-05 |
| Q3 2022 | $6.38M | -$798K | -11.1% | Aug 31, 2022 | 10-K | 2023-11-09 |
| Q2 2022 | $5.88M | -$735K | -11.1% | May 31, 2022 | 10-Q | 2022-07-11 |
| Q1 2022 | $4.21M | -$582K | -12.1% | Feb 28, 2022 | 10-Q | 2022-04-07 |
| Q4 2021 | $5.26M | +$190K | +3.75% | Nov 30, 2021 | 10-Q | 2022-01-06 |
| Q3 2021 | $7.18M | +$1.43M | +24.8% | Aug 31, 2021 | 10-K | 2022-11-10 |
| Q2 2021 | $6.62M | +$1.17M | +21.5% | May 31, 2021 | 10-Q | 2021-07-12 |
| Q1 2021 | $4.79M | +$437K | +10% | Feb 28, 2021 | 10-Q | 2021-04-08 |
| Q4 2020 | $5.07M | +$549K | +12.1% | Nov 30, 2020 | 10-Q | 2021-01-07 |
| Q3 2020 | $5.75M | -$549K | -8.71% | Aug 31, 2020 | 10-K | 2021-11-15 |
| Q2 2020 | $5.45M | +$51K | +0.95% | May 31, 2020 | 10-Q | 2020-07-08 |
| Q1 2020 | $4.36M | +$118K | +2.78% | Feb 29, 2020 | 10-Q | 2020-04-09 |
| Q4 2019 | $4.52M | -$379K | -7.73% | Nov 30, 2019 | 10-Q | 2020-01-08 |
| Q3 2019 | $6.3M | -$339K | -5.11% | Aug 31, 2019 | 10-K | 2020-11-12 |
| Q2 2019 | $5.4M | +$420K | +8.44% | May 31, 2019 | 10-Q | 2019-07-09 |
| Q1 2019 | $4.24M | +$625K | +17.3% | Feb 28, 2019 | 10-Q | 2019-04-09 |
| Q4 2018 | $4.9M | +$499K | +11.3% | Nov 30, 2018 | 10-Q | 2019-01-08 |
| Q3 2018 | $6.64M | +$139K | +2.14% | Aug 31, 2018 | 10-K | 2019-11-13 |
| Q2 2018 | $4.98M | +$1.29M | +34.9% | May 31, 2018 | 10-Q | 2018-07-06 |
| Q1 2018 | $3.61M | -$6K | -0.17% | Feb 28, 2018 | 10-Q | 2018-04-09 |
| Q4 2017 | $4.4M | +$1.28M | +40.9% | Nov 30, 2017 | 10-Q | 2018-01-09 |
| Q3 2017 | $6.5M | -$53K | -0.81% | Aug 31, 2017 | 10-K | 2018-11-27 |
| Q2 2017 | $3.69M | -$803K | -17.9% | May 31, 2017 | 10-Q | 2017-07-07 |
| Q1 2017 | $3.62M | -$222K | -5.78% | Feb 28, 2017 | 10-Q | 2017-04-07 |
| Q4 2016 | $3.13M | +$381K | +13.9% | Nov 30, 2016 | 10-Q | 2017-01-06 |
| Q3 2016 | $6.55M | +$267K | +4.25% | Aug 31, 2016 | 10-K | 2017-11-09 |
| Q2 2016 | $4.49M | +$498K | +12.5% | May 31, 2016 | 10-Q | 2016-07-08 |
| Q1 2016 | $3.84M | +$367K | +10.6% | Feb 29, 2016 | 10-Q | 2016-04-08 |
| Q4 2015 | $2.75M | +$44K | +1.63% | Nov 30, 2015 | 10-Q | 2016-01-11 |
| Q3 2015 | $6.29M | -$1.47M | -18.9% | Aug 31, 2015 | 10-K | 2016-11-14 |
| Q2 2015 | $4M | -$261K | -6.13% | May 31, 2015 | 10-Q | 2015-07-10 |
| Q1 2015 | $3.48M | -$252K | -6.76% | Feb 28, 2015 | 10-Q | 2015-04-09 |
| Q4 2014 | $2.7M | -$184K | -6.38% | Nov 30, 2014 | 10-Q | 2015-01-09 |
| Q3 2014 | $7.75M | +$708K | +10% | Aug 31, 2014 | 10-K | 2015-11-16 |
| Q2 2014 | $4.26M | +$78K | +1.87% | May 31, 2014 | 10-Q | 2014-07-10 |
| Q1 2014 | $3.73M | +$701K | +23.2% | Feb 28, 2014 | 10-Q | 2014-04-09 |
| Q4 2013 | $2.89M | +$425K | +17.3% | Nov 30, 2013 | 10-Q | 2014-01-09 |
| Q3 2013 | $7.05M | +$1.83M | +35% | Aug 31, 2013 | 10-K | 2014-11-14 |
| Q2 2013 | $4.18M | +$2.49M | +147% | May 31, 2013 | 10-Q | 2013-07-10 |
| Q1 2013 | $3.03M | +$1.43M | +89.4% | Feb 28, 2013 | 10-Q | 2013-04-09 |
| Q4 2012 | $2.46M | +$1.12M | +83.2% | Nov 30, 2012 | 10-Q | 2013-01-09 |
| Q3 2012 | $5.22M | +$2.6M | +98.9% | Aug 31, 2012 | 10-K | 2013-11-14 |
| Q2 2012 | $1.69M | May 31, 2012 | 10-Q | 2012-07-10 | ||
| Q1 2012 | $1.6M | Feb 29, 2012 | 10-Q | 2012-04-09 | ||
| Q4 2011 | $1.34M | Nov 30, 2011 | 10-Q | 2012-01-09 | ||
| Q3 2011 | $2.62M | Aug 31, 2011 | 10-K | 2012-11-15 |