| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q4 2024 | $5.49M | -$1.85M | -25.2% | Nov 30, 2024 | 10-Q | 2025-01-13 |
| Q3 2024 | $5.96M | -$1.63M | -21.5% | Aug 31, 2024 | 10-Q | 2025-01-13 |
| Q2 2024 | $6.38M | -$2.09M | -24.7% | May 31, 2024 | 10-Q | 2024-07-11 |
| Q1 2024 | $6.44M | -$2.44M | -27.5% | Feb 29, 2024 | 10-Q | 2024-04-12 |
| Q4 2023 | $7.34M | -$1.68M | -18.6% | Nov 30, 2023 | 10-Q | 2024-01-12 |
| Q3 2023 | $7.59M | -$1.55M | -16.9% | Aug 31, 2023 | 10-K | 2024-11-27 |
| Q2 2023 | $8.47M | -$592K | -6.53% | May 31, 2023 | 10-Q | 2023-07-07 |
| Q1 2023 | $8.88M | -$955K | -9.72% | Feb 28, 2023 | 10-Q | 2023-04-12 |
| Q4 2022 | $9.01M | -$526K | -5.51% | Nov 30, 2022 | 10-Q | 2023-01-06 |
| Q3 2022 | $9.14M | -$911K | -9.06% | Aug 31, 2022 | 10-K | 2023-11-28 |
| Q2 2022 | $9.06M | +$1.88M | +26.1% | May 31, 2022 | 10-Q | 2022-07-12 |
| Q1 2022 | $9.83M | +$3.21M | +48.4% | Feb 28, 2022 | 10-Q | 2022-04-07 |
| Q4 2021 | $9.54M | +$2.65M | +38.5% | Nov 30, 2021 | 10-Q | 2022-01-12 |
| Q3 2021 | $10.1M | +$2.55M | +34% | Aug 31, 2021 | 10-K | 2022-11-08 |
| Q2 2021 | $7.19M | -$296K | -3.96% | May 31, 2021 | 10-Q | 2021-07-13 |
| Q1 2021 | $6.62M | -$950K | -12.5% | Feb 28, 2021 | 10-Q | 2021-04-12 |
| Q4 2020 | $6.89M | +$1.59M | +29.9% | Nov 30, 2020 | 10-Q | 2021-01-14 |
| Q3 2020 | $7.51M | +$2.88M | +62.2% | Aug 31, 2020 | 10-K | 2021-11-29 |
| Q2 2020 | $7.48M | +$3.47M | +86.7% | May 31, 2020 | 10-Q | 2020-07-13 |
| Q1 2020 | $7.57M | +$2.77M | +57.8% | Feb 29, 2020 | 10-Q | 2020-04-10 |
| Q4 2019 | $5.3M | -$53K | -0.99% | Nov 30, 2019 | 10-Q | 2020-01-15 |
| Q3 2019 | $4.63M | -$1.23M | -21% | Aug 31, 2019 | 10-K | 2020-11-17 |
| Q2 2019 | $4.01M | -$2.62M | -39.5% | May 31, 2019 | 10-Q | 2019-07-12 |
| Q1 2019 | $4.8M | -$2.16M | -31% | Feb 28, 2019 | 10-Q | 2019-04-12 |
| Q4 2018 | $5.36M | -$2.18M | -29% | Nov 30, 2018 | 10-Q | 2019-01-11 |
| Q3 2018 | $5.86M | -$2.18M | -27.1% | Aug 31, 2018 | 10-K | 2019-11-20 |
| Q2 2018 | $6.63M | -$1.7M | -20.4% | May 31, 2018 | 10-Q | 2018-07-12 |
| Q1 2018 | $6.96M | -$2.55M | -26.8% | Feb 28, 2018 | 10-Q | 2018-04-13 |
| Q4 2017 | $7.54M | -$3.38M | -31% | Nov 30, 2017 | 10-Q | 2018-01-12 |
| Q3 2017 | $8.04M | -$3.59M | -30.9% | Aug 31, 2017 | 10-K | 2018-11-26 |
| Q2 2017 | $8.32M | -$1.55M | -15.7% | May 31, 2017 | 10-Q | 2017-07-13 |
| Q1 2017 | $9.51M | -$2.97M | -23.8% | Feb 28, 2017 | 10-Q | 2017-04-13 |
| Q4 2016 | $10.9M | -$796K | -6.8% | Nov 30, 2016 | 10-Q | 2017-01-13 |
| Q3 2016 | $11.6M | -$2.04M | -14.9% | Aug 31, 2016 | 10-K | 2017-11-29 |
| Q2 2016 | $9.87M | -$5.96M | -37.6% | May 31, 2016 | 10-Q | 2016-07-13 |
| Q1 2016 | $12.5M | -$6.06M | -32.7% | Feb 29, 2016 | 10-Q | 2016-04-13 |
| Q4 2015 | $11.7M | -$9.62M | -45.1% | Nov 30, 2015 | 10-Q | 2016-01-13 |
| Q3 2015 | $13.7M | -$12.3M | -47.3% | Aug 31, 2015 | 10-K | 2016-11-21 |
| Q2 2015 | $15.8M | -$14.5M | -47.8% | May 31, 2015 | 10-Q | 2015-07-10 |
| Q1 2015 | $18.5M | -$18.4M | -49.8% | Feb 28, 2015 | 10-Q | 2015-04-13 |
| Q4 2014 | $21.3M | -$21.8M | -50.6% | Nov 30, 2014 | 10-Q | 2015-01-14 |
| Q3 2014 | $25.9M | -$24.2M | -48.2% | Aug 31, 2014 | 10-K | 2015-12-15 |
| Q2 2014 | $30.3M | -$24.5M | -44.7% | May 31, 2014 | 10-Q | 2014-07-15 |
| Q1 2014 | $36.9M | -$22.1M | -37.5% | Feb 28, 2014 | 10-Q | 2014-04-14 |
| Q4 2013 | $43.2M | -$21.4M | -33.1% | Nov 30, 2013 | 10-Q | 2014-01-14 |
| Q3 2013 | $50.1M | -$25M | -33.3% | Aug 31, 2013 | 10-K | 2014-12-12 |
| Q2 2013 | $54.8M | -$30M | -35.3% | May 31, 2013 | 10-Q | 2013-07-12 |
| Q1 2013 | $59M | -$30.9M | -34.4% | Feb 28, 2013 | 10-Q | 2013-04-12 |
| Q4 2012 | $64.5M | -$33.2M | -34% | Nov 30, 2012 | 10-Q | 2013-01-14 |
| Q3 2012 | $75.1M | -$31.7M | -29.7% | Aug 31, 2012 | 10-K | 2013-11-26 |
| Q2 2012 | $84.8M | May 31, 2012 | 10-Q | 2012-07-13 | ||
| Q1 2012 | $89.8M | Feb 29, 2012 | 10-Q | 2012-04-13 | ||
| Q4 2011 | $97.7M | Nov 30, 2011 | 10-Q | 2012-01-12 | ||
| Q3 2011 | $107M | Aug 31, 2011 | 10-K | 2012-12-13 |