| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q3 2024 | -$63.8M | -$2.19M | -3.56% | Aug 31, 2024 | 10-Q | 2024-10-15 |
| Q2 2024 | -$63.6M | -$2.07M | -3.37% | May 31, 2024 | 10-Q | 2024-07-15 |
| Q1 2024 | -$63.2M | -$3.75M | -6.3% | Feb 29, 2024 | 10-Q | 2024-04-15 |
| Q4 2023 | -$62.7M | -$9.09M | -16.9% | Nov 30, 2023 | 10-Q | 2024-10-15 |
| Q3 2023 | -$61.6M | -$13.8M | -28.9% | Aug 31, 2023 | 10-Q | 2023-10-13 |
| Q2 2023 | -$61.5M | -$21.7M | -54.6% | May 31, 2023 | 10-Q | 2023-07-14 |
| Q1 2023 | -$59.5M | -$27.2M | -84.2% | Feb 28, 2023 | 10-Q | 2023-04-12 |
| Q4 2022 | -$53.6M | -$32.6M | -155% | Nov 30, 2022 | 10-K | 2024-02-28 |
| Q3 2022 | -$47.8M | -$34.3M | -255% | Aug 31, 2022 | 10-Q | 2022-10-13 |
| Q2 2022 | -$39.8M | -$26.4M | -197% | May 31, 2022 | 10-Q | 2022-07-13 |
| Q1 2022 | -$32.3M | -$19.3M | -148% | Feb 28, 2022 | 10-Q | 2022-04-14 |
| Q4 2021 | -$21.1M | -$8.31M | -65.1% | Nov 30, 2021 | 10-K | 2023-02-28 |
| Q3 2021 | -$13.5M | -$1.61M | -13.6% | Aug 31, 2021 | 10-Q/A | 2022-06-21 |
| Q2 2021 | -$13.4M | -$1.8M | -15.5% | May 31, 2021 | 10-Q/A | 2022-06-21 |
| Q1 2021 | -$13M | -$1.59M | -13.9% | Feb 28, 2021 | 10-Q | 2021-04-22 |
| Q4 2020 | -$12.8M | -$1.51M | -13.4% | Nov 30, 2020 | 10-Q/A | 2022-06-21 |
| Q3 2020 | -$11.9M | -$2.65M | -28.8% | Aug 31, 2020 | 10-Q | 2020-10-14 |
| Q2 2020 | -$11.6M | -$2.92M | -33.6% | May 31, 2020 | 10-Q | 2020-07-15 |
| Q1 2020 | -$11.4M | -$2.95M | -34.9% | Feb 29, 2020 | 10-Q | 2020-04-14 |
| Q4 2019 | -$11.2M | -$3.13M | -38.6% | Nov 30, 2019 | 10-K | 2021-03-16 |
| Q3 2019 | -$9.22M | -$1.4M | -17.9% | Aug 31, 2019 | 10-Q | 2019-10-18 |
| Q2 2019 | -$8.68M | -$971K | -12.6% | May 31, 2019 | 10-Q | 2019-07-18 |
| Q1 2019 | -$8.45M | -$1M | -13.5% | Feb 28, 2019 | 10-Q | 2019-04-12 |
| Q4 2018 | -$8.12M | -$1.16M | -16.8% | Nov 30, 2018 | 10-K | 2020-02-28 |
| Q3 2018 | -$7.82M | -$1.36M | -21% | Aug 31, 2018 | 10-Q | 2018-10-11 |
| Q2 2018 | -$7.71M | -$1.33M | -20.9% | May 31, 2018 | 10-Q | 2018-07-17 |
| Q1 2018 | -$7.45M | -$1.23M | -19.7% | Feb 28, 2018 | 10-Q | 2018-04-12 |
| Q4 2017 | -$6.95M | -$1.63M | -30.6% | Nov 30, 2017 | 10-K | 2019-03-15 |
| Q3 2017 | -$6.46M | Aug 31, 2017 | 10-Q | 2017-10-10 | ||
| Q2 2017 | -$6.38M | -$2.15M | -50.7% | May 31, 2017 | 10-Q | 2017-07-13 |
| Q1 2017 | -$6.22M | -$3.17M | -104% | Feb 28, 2017 | 10-Q | 2017-04-19 |
| Q4 2016 | -$5.32M | -$2.63M | -97.4% | Nov 30, 2016 | 10-K | 2018-02-28 |
| Q2 2016 | -$4.23M | -$2.14M | -102% | May 31, 2016 | 10-Q | 2016-07-15 |
| Q1 2016 | -$3.05M | -$1.36M | -79.8% | Feb 29, 2016 | 10-Q/A | 2016-04-20 |
| Q4 2015 | -$2.7M | -$1.41M | -110% | Nov 30, 2015 | 10-K | 2017-04-12 |
| Q3 2015 | -$2.38M | Aug 31, 2015 | 10-Q/A | 2015-10-19 | ||
| Q2 2015 | -$2.09M | May 31, 2015 | 10-Q | 2015-07-15 | ||
| Q1 2015 | -$1.7M | Feb 28, 2015 | 10-Q | 2015-04-20 | ||
| Q4 2014 | -$1.28M | -$1.24M | -2667% | Nov 30, 2014 | 10-K | 2016-03-14 |
| Q4 2013 | -$46.4K | +$7.45M | +99.4% | Dec 31, 2013 | 10-K | 2014-04-11 |
| Q3 2013 | -$32.5K | Sep 30, 2013 | 10-Q | 2013-11-14 | ||
| Q2 2013 | -$18.6K | Jun 30, 2013 | 10-Q | 2013-08-14 | ||
| Q4 2012 | -$7.5M | Dec 31, 2012 | 10-K | 2014-04-11 |