| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q3 2024 | $16.9M | -$200K | -1.17% | Aug 31, 2024 | 10-Q | 2024-10-10 |
| Q2 2024 | $16.9M | -$200K | -1.17% | May 31, 2024 | 10-Q | 2024-07-05 |
| Q1 2024 | $16.9M | -$200K | -1.17% | Feb 29, 2024 | 10-Q | 2024-04-05 |
| Q4 2023 | $16.9M | -$200K | -1.17% | Nov 30, 2023 | 10-Q | 2024-10-10 |
| Q3 2023 | $17.1M | -$300K | -1.72% | Aug 31, 2023 | 10-Q | 2023-10-06 |
| Q2 2023 | $17.1M | -$300K | -1.72% | May 31, 2023 | 10-Q | 2023-07-07 |
| Q1 2023 | $17.1M | -$300K | -1.72% | Feb 28, 2023 | 10-Q | 2023-04-07 |
| Q4 2022 | $17.1M | -$300K | -1.72% | Nov 30, 2022 | 10-K | 2024-01-19 |
| Q3 2022 | $17.4M | -$900K | -4.92% | Aug 31, 2022 | 10-Q | 2022-10-07 |
| Q2 2022 | $17.4M | -$600K | -3.33% | May 31, 2022 | 10-Q | 2022-07-08 |
| Q1 2022 | $17.4M | -$600K | -3.33% | Feb 28, 2022 | 10-Q | 2022-04-08 |
| Q4 2021 | $17.4M | -$600K | -3.33% | Nov 30, 2021 | 10-K | 2023-01-20 |
| Q3 2021 | $18.3M | -$1M | -5.18% | Aug 31, 2021 | 10-Q | 2021-10-08 |
| Q2 2021 | $18M | -$1.2M | -6.25% | May 31, 2021 | 10-Q | 2021-07-09 |
| Q1 2021 | $18M | -$1.2M | -6.25% | Feb 28, 2021 | 10-Q | 2021-04-09 |
| Q4 2020 | $18M | -$1.2M | -6.25% | Nov 30, 2020 | 10-K | 2022-01-21 |
| Q3 2020 | $19.3M | -$900K | -4.46% | Aug 31, 2020 | 10-Q | 2020-10-08 |
| Q2 2020 | $19.2M | -$1.1M | -5.42% | May 31, 2020 | 10-Q | 2020-07-09 |
| Q1 2020 | $19.2M | -$1.1M | -5.42% | Feb 29, 2020 | 10-Q | 2020-04-01 |
| Q4 2019 | $19.2M | -$4.4M | -18.6% | Nov 30, 2019 | 10-K | 2021-01-22 |
| Q3 2019 | $20.2M | -$6.7M | -24.9% | Aug 31, 2019 | 10-Q | 2019-10-04 |
| Q2 2019 | $20.3M | -$6.6M | -24.5% | May 31, 2019 | 10-Q | 2019-07-09 |
| Q1 2019 | $20.3M | -$6.6M | -24.5% | Feb 28, 2019 | 10-Q | 2019-04-05 |
| Q4 2018 | $23.6M | $0 | 0% | Nov 30, 2018 | 10-K | 2020-01-24 |
| Q3 2018 | $26.9M | +$2.3M | +9.35% | Aug 31, 2018 | 10-Q | 2018-10-09 |
| Q2 2018 | $26.9M | +$2.1M | +8.47% | May 31, 2018 | 10-Q | 2018-07-06 |
| Q1 2018 | $26.9M | +$2.1M | +8.47% | Feb 28, 2018 | 10-Q | 2018-04-06 |
| Q4 2017 | $23.6M | -$1.2M | -4.84% | Nov 30, 2017 | 10-K | 2019-01-24 |
| Q3 2017 | $24.6M | -$13.2M | -34.9% | Aug 31, 2017 | 10-Q | 2017-10-05 |
| Q2 2017 | $24.8M | -$13M | -34.4% | May 31, 2017 | 10-Q | 2017-07-07 |
| Q1 2017 | $24.8M | -$13M | -34.4% | Feb 28, 2017 | 10-Q | 2017-04-05 |
| Q4 2016 | $24.8M | -$13M | -34.4% | Nov 30, 2016 | 10-K | 2018-01-26 |
| Q3 2016 | $37.8M | -$3.4M | -8.25% | Aug 31, 2016 | 10-Q | 2016-10-04 |
| Q2 2016 | $37.8M | -$3.4M | -8.25% | May 31, 2016 | 10-Q | 2016-07-08 |
| Q1 2016 | $37.8M | -$3.4M | -8.25% | Feb 29, 2016 | 10-Q | 2016-04-08 |
| Q4 2015 | $37.8M | -$3.42M | -8.3% | Nov 30, 2015 | 10-K | 2017-01-27 |
| Q3 2015 | $41.2M | -$791M | -95.1% | Aug 31, 2015 | 10-Q | 2015-10-09 |
| Q2 2015 | $41.2M | -$803M | -95.1% | May 31, 2015 | 10-Q | 2015-07-02 |
| Q1 2015 | $41.2M | -$814M | -95.2% | Feb 28, 2015 | 10-Q | 2015-04-08 |
| Q4 2014 | $41.2M | -$818M | -95.2% | Nov 30, 2014 | 10-K | 2017-01-27 |
| Q3 2014 | $832M | -$47.3M | -5.38% | Aug 31, 2014 | 10-Q | 2014-10-09 |
| Q2 2014 | $844M | -$35.7M | -4.06% | May 31, 2014 | 10-Q | 2014-07-09 |
| Q1 2014 | $855M | -$24.4M | -2.78% | Feb 28, 2014 | 10-Q | 2014-04-07 |
| Q4 2013 | $859M | -$20.7M | -2.35% | Nov 30, 2013 | 10-K | 2015-01-22 |
| Q3 2013 | $880M | -$3.2M | -0.36% | Aug 31, 2013 | 10-Q | 2013-10-10 |
| Q2 2013 | $880M | +$3.9M | +0.45% | May 31, 2013 | 10-Q | 2013-07-10 |
| Q1 2013 | $879M | +$13.3M | +1.54% | Feb 28, 2013 | 10-Q | 2013-04-09 |
| Q4 2012 | $880M | +$32.3M | +3.81% | Nov 30, 2012 | 10-K | 2014-01-27 |
| Q3 2012 | $883M | +$38.5M | +4.56% | Aug 31, 2012 | 10-Q | 2012-10-09 |
| Q2 2012 | $876M | May 31, 2012 | 10-Q | 2012-07-10 | ||
| Q1 2012 | $866M | +$18.3M | +2.16% | Feb 29, 2012 | 10-Q | 2012-04-09 |
| Q4 2011 | $848M | +$76.7M | +9.95% | Nov 30, 2011 | 10-K | 2013-01-18 |
| Q3 2011 | $844M | Aug 31, 2011 | 10-Q | 2011-10-11 | ||
| Q1 2011 | $848M | Feb 28, 2011 | 10-Q | 2012-04-09 | ||
| Q4 2010 | $771M | Nov 30, 2010 | 10-K | 2012-01-30 |