| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q2 2024 | $6.78M | -$2.97M | -30.5% | May 31, 2024 | 10-Q | 2024-07-11 |
| Q1 2024 | $6.64M | -$2.9M | -30.4% | Feb 29, 2024 | 10-Q | 2024-04-12 |
| Q4 2023 | $9.9M | +$498K | +5.3% | Nov 30, 2023 | 10-Q | 2024-01-12 |
| Q3 2023 | $9.7M | +$447K | +4.83% | Aug 31, 2023 | 10-Q | 2024-07-11 |
| Q2 2023 | $9.75M | +$400K | +4.28% | May 31, 2023 | 10-Q | 2023-07-07 |
| Q1 2023 | $9.53M | -$72K | -0.75% | Feb 28, 2023 | 10-Q | 2023-04-12 |
| Q4 2022 | $9.4M | +$33K | +0.35% | Nov 30, 2022 | 10-Q | 2023-01-06 |
| Q3 2022 | $9.26M | -$252K | -2.65% | Aug 31, 2022 | 10-K | 2023-11-28 |
| Q2 2022 | $9.35M | -$445K | -4.54% | May 31, 2022 | 10-Q | 2022-07-12 |
| Q1 2022 | $9.6M | +$421K | +4.59% | Feb 28, 2022 | 10-Q | 2022-04-07 |
| Q4 2021 | $9.37M | +$219K | +2.39% | Nov 30, 2021 | 10-Q | 2022-01-12 |
| Q3 2021 | $9.51M | +$510K | +5.67% | Aug 31, 2021 | 10-K | 2022-11-08 |
| Q2 2021 | $9.79M | +$2.24M | +29.6% | May 31, 2021 | 10-Q | 2021-07-13 |
| Q1 2021 | $9.18M | +$1.49M | +19.3% | Feb 28, 2021 | 10-Q | 2021-04-12 |
| Q4 2020 | $9.15M | +$3.98M | +76.8% | Nov 30, 2020 | 10-Q | 2021-01-14 |
| Q3 2020 | $9M | +$5.08M | +130% | Aug 31, 2020 | 10-K | 2021-11-29 |
| Q2 2020 | $7.55M | +$3.89M | +106% | May 31, 2020 | 10-Q | 2020-07-13 |
| Q1 2020 | $7.7M | +$3.74M | +94.4% | Feb 29, 2020 | 10-Q | 2020-04-10 |
| Q4 2019 | $5.17M | -$1.88M | -26.6% | Nov 30, 2019 | 10-Q | 2020-01-15 |
| Q3 2019 | $3.92M | -$3.31M | -45.8% | Aug 31, 2019 | 10-K | 2020-11-17 |
| Q2 2019 | $3.67M | -$3.66M | -50% | May 31, 2019 | 10-Q | 2019-07-12 |
| Q1 2019 | $3.96M | -$3.56M | -47.3% | Feb 28, 2019 | 10-Q | 2019-04-12 |
| Q4 2018 | $7.05M | -$147K | -2.04% | Nov 30, 2018 | 10-Q | 2019-01-11 |
| Q3 2018 | $7.23M | -$228K | -3.06% | Aug 31, 2018 | 10-K | 2019-11-20 |
| Q2 2018 | $7.33M | +$216K | +3.04% | May 31, 2018 | 10-Q | 2018-07-12 |
| Q1 2018 | $7.52M | +$370K | +5.18% | Feb 28, 2018 | 10-Q | 2018-04-13 |
| Q4 2017 | $7.2M | +$2.7M | +60.2% | Nov 30, 2017 | 10-Q | 2018-01-12 |
| Q3 2017 | $7.46M | +$2.56M | +52.3% | Aug 31, 2017 | 10-K | 2018-11-26 |
| Q2 2017 | $7.11M | +$2.45M | +52.5% | May 31, 2017 | 10-Q | 2017-07-13 |
| Q1 2017 | $7.15M | +$1.61M | +29% | Feb 28, 2017 | 10-Q | 2017-04-13 |
| Q4 2016 | $4.49M | -$1.98M | -30.6% | Nov 30, 2016 | 10-Q | 2017-01-13 |
| Q3 2016 | $4.9M | -$1.41M | -22.4% | Aug 31, 2016 | 10-K | 2017-11-29 |
| Q2 2016 | $4.66M | -$2.25M | -32.5% | May 31, 2016 | 10-Q | 2016-07-13 |
| Q1 2016 | $5.54M | -$1.88M | -25.3% | Feb 29, 2016 | 10-Q | 2016-04-13 |
| Q4 2015 | $6.47M | -$1.27M | -16.4% | Nov 30, 2015 | 10-Q | 2016-01-13 |
| Q3 2015 | $6.32M | -$3.15M | -33.3% | Aug 31, 2015 | 10-K | 2016-11-21 |
| Q2 2015 | $6.91M | -$1.98M | -22.3% | May 31, 2015 | 10-Q | 2015-07-10 |
| Q1 2015 | $7.42M | -$3.18M | -30% | Feb 28, 2015 | 10-Q | 2015-04-13 |
| Q4 2014 | $7.74M | -$2.81M | -26.6% | Nov 30, 2014 | 10-Q | 2015-01-14 |
| Q3 2014 | $9.47M | -$3.24M | -25.5% | Aug 31, 2014 | 10-K | 2015-12-15 |
| Q2 2014 | $8.89M | -$2.04M | -18.7% | May 31, 2014 | 10-Q | 2014-07-15 |
| Q1 2014 | $10.6M | +$1.47M | +16.1% | Feb 28, 2014 | 10-Q | 2014-04-14 |
| Q4 2013 | $10.6M | -$812K | -7.15% | Nov 30, 2013 | 10-Q | 2014-01-14 |
| Q3 2013 | $12.7M | -$636K | -4.77% | Aug 31, 2013 | 10-K | 2014-12-12 |
| Q2 2013 | $10.9M | -$3.7M | -25.3% | May 31, 2013 | 10-Q | 2013-07-12 |
| Q1 2013 | $9.12M | -$1.97M | -17.8% | Feb 28, 2013 | 10-Q | 2013-04-12 |
| Q4 2012 | $11.4M | -$2.17M | -16% | Nov 30, 2012 | 10-Q | 2013-01-14 |
| Q3 2012 | $13.3M | -$489K | -3.54% | Aug 31, 2012 | 10-K | 2013-11-26 |
| Q2 2012 | $14.6M | May 31, 2012 | 10-Q | 2012-07-13 | ||
| Q1 2012 | $11.1M | Feb 29, 2012 | 10-Q | 2012-04-13 | ||
| Q4 2011 | $13.5M | Nov 30, 2011 | 10-Q | 2012-01-12 | ||
| Q3 2011 | $13.8M | Aug 31, 2011 | 10-K | 2012-12-13 |