| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q3 2023 | $60.5M | +$36.2M | +149% | Aug 31, 2023 | 10-K | 2023-11-09 |
| Q2 2023 | $60.5M | +$36.2M | +149% | May 31, 2023 | 10-K | 2023-11-09 |
| Q1 2023 | $63.4M | +$39.2M | +162% | Feb 28, 2023 | 10-Q | 2023-04-06 |
| Q4 2022 | $62.7M | +$38.9M | +164% | Nov 30, 2022 | 10-Q | 2023-01-05 |
| Q3 2022 | $24.2M | -$19K | -0.08% | Aug 31, 2022 | 10-K | 2023-11-09 |
| Q2 2022 | $24.2M | -$437K | -1.77% | May 31, 2022 | 10-K | 2023-11-09 |
| Q1 2022 | $24.1M | -$935K | -3.73% | Feb 28, 2022 | 10-Q | 2022-04-07 |
| Q4 2021 | $23.8M | -$1.73M | -6.77% | Nov 30, 2021 | 10-Q | 2022-01-06 |
| Q3 2021 | $24.3M | -$1.31M | -5.11% | Aug 31, 2021 | 10-K | 2022-11-10 |
| Q2 2021 | $24.7M | -$1.97M | -7.39% | May 31, 2021 | 10-Q | 2021-07-12 |
| Q1 2021 | $25.1M | -$2.3M | -8.41% | Feb 28, 2021 | 10-Q | 2021-04-08 |
| Q4 2020 | $25.5M | -$2.63M | -9.37% | Nov 30, 2020 | 10-Q | 2021-01-07 |
| Q3 2020 | $25.6M | -$3.75M | -12.8% | Aug 31, 2020 | 10-K | 2021-11-15 |
| Q2 2020 | $26.7M | -$3.5M | -11.6% | May 31, 2020 | 10-Q | 2020-07-08 |
| Q1 2020 | $27.4M | -$4.31M | -13.6% | Feb 29, 2020 | 10-Q | 2020-04-09 |
| Q4 2019 | $28.1M | -$4.11M | -12.7% | Nov 30, 2019 | 10-Q | 2020-01-08 |
| Q3 2019 | $29.3M | -$3.52M | -10.7% | Aug 31, 2019 | 10-K | 2020-11-12 |
| Q2 2019 | $30.2M | -$5.41M | -15.2% | May 31, 2019 | 10-Q | 2019-07-09 |
| Q1 2019 | $31.7M | -$4.19M | -11.7% | Feb 28, 2019 | 10-Q | 2019-04-09 |
| Q4 2018 | $32.2M | -$2.22M | -6.43% | Nov 30, 2018 | 10-Q | 2019-01-08 |
| Q3 2018 | $32.8M | -$1.92M | -5.51% | Aug 31, 2018 | 10-K | 2019-11-13 |
| Q2 2018 | $35.6M | +$685K | +1.96% | May 31, 2018 | 10-Q | 2018-07-06 |
| Q1 2018 | $35.9M | +$446K | +1.26% | Feb 28, 2018 | 10-Q | 2018-04-09 |
| Q4 2017 | $34.4M | -$1.48M | -4.12% | Nov 30, 2017 | 10-Q | 2018-01-09 |
| Q3 2017 | $34.8M | -$1.98M | -5.39% | Aug 31, 2017 | 10-K | 2018-11-27 |
| Q2 2017 | $34.9M | -$2.14M | -5.79% | May 31, 2017 | 10-Q | 2017-07-07 |
| Q1 2017 | $35.4M | -$1.97M | -5.27% | Feb 28, 2017 | 10-Q | 2017-04-07 |
| Q4 2016 | $35.9M | -$3.44M | -8.74% | Nov 30, 2016 | 10-Q | 2017-01-06 |
| Q3 2016 | $36.7M | -$4.18M | -10.2% | Aug 31, 2016 | 10-K | 2017-11-09 |
| Q2 2016 | $37M | -$5.6M | -13.1% | May 31, 2016 | 10-Q | 2016-07-08 |
| Q1 2016 | $37.4M | -$5.79M | -13.4% | Feb 29, 2016 | 10-Q | 2016-04-08 |
| Q4 2015 | $39.3M | -$3.67M | -8.53% | Nov 30, 2015 | 10-Q | 2016-01-11 |
| Q3 2015 | $40.9M | -$3.16M | -7.18% | Aug 31, 2015 | 10-K | 2016-11-14 |
| Q2 2015 | $42.6M | -$2.07M | -4.64% | May 31, 2015 | 10-Q | 2015-07-10 |
| Q1 2015 | $43.2M | -$1.8M | -4.01% | Feb 28, 2015 | 10-Q | 2015-04-09 |
| Q4 2014 | $43M | -$1.82M | -4.05% | Nov 30, 2014 | 10-Q | 2015-01-09 |
| Q3 2014 | $44.1M | -$1.11M | -2.45% | Aug 31, 2014 | 10-K | 2015-11-16 |
| Q2 2014 | $44.7M | -$2.58M | -5.46% | May 31, 2014 | 10-Q | 2014-07-10 |
| Q1 2014 | $45M | -$2.68M | -5.63% | Feb 28, 2014 | 10-Q | 2014-04-09 |
| Q4 2013 | $44.8M | -$3.69M | -7.6% | Nov 30, 2013 | 10-Q | 2014-01-09 |
| Q3 2013 | $45.2M | -$4.09M | -8.29% | Aug 31, 2013 | 10-K | 2014-11-14 |
| Q2 2013 | $47.3M | +$16.4M | +52.9% | May 31, 2013 | 10-Q | 2013-07-10 |
| Q1 2013 | $47.7M | +$17.4M | +57.6% | Feb 28, 2013 | 10-Q | 2013-04-09 |
| Q4 2012 | $48.5M | +$19.2M | +65.4% | Nov 30, 2012 | 10-Q | 2013-01-09 |
| Q3 2012 | $49.3M | +$20.7M | +72.3% | Aug 31, 2012 | 10-K | 2013-11-14 |
| Q2 2012 | $30.9M | May 31, 2012 | 10-Q | 2012-07-10 | ||
| Q1 2012 | $30.2M | Feb 29, 2012 | 10-Q | 2012-04-09 | ||
| Q4 2011 | $29.3M | Nov 30, 2011 | 10-Q | 2012-01-09 | ||
| Q3 2011 | $28.6M | Aug 31, 2011 | 10-K | 2012-11-15 |