| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q4 2024 | $3.72M | -$173K | -4.44% | Nov 30, 2024 | 10-Q | 2025-01-13 |
| Q3 2024 | $3.57M | -$448K | -11.1% | Aug 31, 2024 | 10-Q | 2025-01-13 |
| Q2 2024 | $3.67M | -$534K | -12.7% | May 31, 2024 | 10-Q | 2024-07-11 |
| Q1 2024 | $3.75M | -$508K | -11.9% | Feb 29, 2024 | 10-Q | 2024-04-12 |
| Q4 2023 | $3.9M | +$215K | +5.84% | Nov 30, 2023 | 10-Q | 2024-01-12 |
| Q3 2023 | $4.02M | +$238K | +6.29% | Aug 31, 2023 | 10-K | 2024-11-27 |
| Q2 2023 | $4.21M | +$112K | +2.74% | May 31, 2023 | 10-Q | 2023-07-07 |
| Q1 2023 | $4.26M | -$72K | -1.66% | Feb 28, 2023 | 10-Q | 2023-04-12 |
| Q4 2022 | $3.68M | -$572K | -13.5% | Nov 30, 2022 | 10-Q | 2023-01-06 |
| Q3 2022 | $3.78M | -$153K | -3.89% | Aug 31, 2022 | 10-K | 2023-11-28 |
| Q2 2022 | $4.1M | +$477K | +13.2% | May 31, 2022 | 10-Q | 2022-07-12 |
| Q1 2022 | $4.33M | +$1.43M | +49.1% | Feb 28, 2022 | 10-Q | 2022-04-07 |
| Q4 2021 | $4.25M | +$1.49M | +53.8% | Nov 30, 2021 | 10-Q | 2022-01-12 |
| Q3 2021 | $3.94M | +$1.46M | +59% | Aug 31, 2021 | 10-K | 2022-11-08 |
| Q2 2021 | $3.62M | +$938K | +35% | May 31, 2021 | 10-Q | 2021-07-13 |
| Q1 2021 | $2.91M | +$392K | +15.6% | Feb 28, 2021 | 10-Q | 2021-04-12 |
| Q4 2020 | $2.77M | +$453K | +19.6% | Nov 30, 2020 | 10-Q | 2021-01-14 |
| Q3 2020 | $2.48M | +$393K | +18.9% | Aug 31, 2020 | 10-K | 2021-11-29 |
| Q2 2020 | $2.68M | +$735K | +37.8% | May 31, 2020 | 10-Q | 2020-07-13 |
| Q1 2020 | $2.51M | +$440K | +21.2% | Feb 29, 2020 | 10-Q | 2020-04-10 |
| Q4 2019 | $2.31M | +$92K | +4.14% | Nov 30, 2019 | 10-Q | 2020-01-15 |
| Q3 2019 | $2.08M | +$265K | +14.6% | Aug 31, 2019 | 10-K | 2020-11-17 |
| Q2 2019 | $1.95M | -$345K | -15.1% | May 31, 2019 | 10-Q | 2019-07-12 |
| Q1 2019 | $2.07M | -$338K | -14% | Feb 28, 2019 | 10-Q | 2019-04-12 |
| Q4 2018 | $2.22M | -$394K | -15.1% | Nov 30, 2018 | 10-Q | 2019-01-11 |
| Q3 2018 | $1.82M | -$1.13M | -38.3% | Aug 31, 2018 | 10-K | 2019-11-20 |
| Q2 2018 | $2.29M | -$1.08M | -32% | May 31, 2018 | 10-Q | 2018-07-12 |
| Q1 2018 | $2.41M | -$1.37M | -36.3% | Feb 28, 2018 | 10-Q | 2018-04-13 |
| Q4 2017 | $2.61M | -$1.16M | -30.8% | Nov 30, 2017 | 10-Q | 2018-01-12 |
| Q3 2017 | $2.95M | -$1.12M | -27.6% | Aug 31, 2017 | 10-K | 2018-11-26 |
| Q2 2017 | $3.37M | -$1.03M | -23.4% | May 31, 2017 | 10-Q | 2017-07-13 |
| Q1 2017 | $3.78M | -$1.18M | -23.8% | Feb 28, 2017 | 10-Q | 2017-04-13 |
| Q4 2016 | $3.78M | -$1.43M | -27.5% | Nov 30, 2016 | 10-Q | 2017-01-13 |
| Q3 2016 | $4.07M | -$1.86M | -31.3% | Aug 31, 2016 | 10-K | 2017-11-29 |
| Q2 2016 | $4.4M | -$2.22M | -33.5% | May 31, 2016 | 10-Q | 2016-07-13 |
| Q1 2016 | $4.96M | -$2.56M | -34% | Feb 29, 2016 | 10-Q | 2016-04-13 |
| Q4 2015 | $5.21M | -$3.58M | -40.7% | Nov 30, 2015 | 10-Q | 2016-01-13 |
| Q3 2015 | $5.92M | -$3.29M | -35.7% | Aug 31, 2015 | 10-K | 2016-11-21 |
| Q2 2015 | $6.62M | -$3.14M | -32.2% | May 31, 2015 | 10-Q | 2015-07-10 |
| Q1 2015 | $7.52M | -$3.29M | -30.4% | Feb 28, 2015 | 10-Q | 2015-04-13 |
| Q4 2014 | $8.79M | -$2.55M | -22.5% | Nov 30, 2014 | 10-Q | 2015-01-14 |
| Q3 2014 | $9.21M | -$1.29M | -12.3% | Aug 31, 2014 | 10-K | 2015-12-15 |
| Q2 2014 | $9.76M | +$245K | +2.58% | May 31, 2014 | 10-Q | 2014-07-15 |
| Q1 2014 | $10.8M | +$634K | +6.23% | Feb 28, 2014 | 10-Q | 2014-04-14 |
| Q4 2013 | $11.3M | -$369K | -3.15% | Nov 30, 2013 | 10-Q | 2014-01-14 |
| Q3 2013 | $10.5M | -$2.52M | -19.3% | Aug 31, 2013 | 10-K | 2014-12-12 |
| Q2 2013 | $9.51M | -$5.35M | -36% | May 31, 2013 | 10-Q | 2013-07-12 |
| Q1 2013 | $10.2M | -$7.76M | -43.3% | Feb 28, 2013 | 10-Q | 2013-04-12 |
| Q4 2012 | $11.7M | -$5.13M | -30.5% | Nov 30, 2012 | 10-Q | 2013-01-14 |
| Q3 2012 | $13M | -$3.2M | -19.7% | Aug 31, 2012 | 10-K | 2013-11-26 |
| Q2 2012 | $14.9M | May 31, 2012 | 10-Q | 2012-07-13 | ||
| Q1 2012 | $17.9M | Feb 29, 2012 | 10-Q | 2012-04-13 | ||
| Q4 2011 | $16.8M | Nov 30, 2011 | 10-Q | 2012-01-12 | ||
| Q3 2011 | $16.2M | Aug 31, 2011 | 10-K | 2012-12-13 |