| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q3 2024 | -$10.4M | -$132K | -1.3% | Aug 31, 2024 | 10-Q | 2024-10-15 |
| Q2 2024 | -$10.3M | -$142K | -1.4% | May 31, 2024 | 10-Q | 2024-10-15 |
| Q1 2024 | -$10.2M | -$96.9K | -0.96% | Feb 29, 2024 | 10-Q | 2024-04-15 |
| Q4 2023 | -$10.3M | -$335K | -3.37% | Nov 30, 2023 | 10-Q | 2024-01-16 |
| Q3 2023 | -$10.2M | -$417K | -4.25% | Aug 31, 2023 | 10-Q | 2023-10-16 |
| Q2 2023 | -$10.2M | -$495K | -5.13% | May 31, 2023 | 10-K | 2024-08-29 |
| Q1 2023 | -$10.1M | -$578K | -6.09% | Feb 28, 2023 | 10-Q | 2023-06-29 |
| Q4 2022 | -$9.96M | -$580K | -6.18% | Nov 30, 2022 | 10-Q | 2023-05-19 |
| Q3 2022 | -$9.81M | -$613K | -6.66% | Aug 31, 2022 | 10-Q | 2023-04-19 |
| Q2 2022 | -$9.66M | -$697K | -7.78% | May 31, 2022 | 10-K | 2023-09-01 |
| Q1 2022 | -$9.5M | -$876K | -10.2% | Feb 28, 2022 | 10-Q | 2022-04-11 |
| Q4 2021 | -$9.38M | -$936K | -11.1% | Nov 30, 2021 | 10-Q | 2022-01-12 |
| Q3 2021 | -$9.2M | -$949K | -11.5% | Aug 31, 2021 | 10-Q | 2021-10-14 |
| Q2 2021 | -$8.96M | -$911K | -11.3% | May 31, 2021 | 10-K | 2023-04-07 |
| Q1 2021 | -$8.62M | -$753K | -9.57% | Feb 28, 2021 | 10-Q | 2021-04-09 |
| Q4 2020 | -$8.44M | -$934K | -12.5% | Nov 30, 2020 | 10-Q | 2021-01-14 |
| Q3 2020 | -$8.25M | -$1.05M | -14.6% | Aug 31, 2020 | 10-Q | 2020-10-15 |
| Q2 2020 | -$8.05M | -$1.09M | -15.7% | May 31, 2020 | 10-K | 2021-08-30 |
| Q1 2020 | -$7.87M | -$1.05M | -15.5% | Feb 29, 2020 | 10-Q | 2020-04-14 |
| Q4 2019 | -$7.51M | -$1.08M | -16.9% | Nov 30, 2019 | 10-Q | 2020-01-14 |
| Q3 2019 | -$7.2M | -$908K | -14.4% | Aug 31, 2019 | 10-Q | 2019-10-15 |
| Q2 2019 | -$6.96M | -$906K | -15% | May 31, 2019 | 10-K | 2020-09-15 |
| Q1 2019 | -$6.81M | -$998K | -17.2% | Feb 28, 2019 | 10-Q | 2019-04-22 |
| Q4 2018 | -$6.42M | -$903K | -16.4% | Nov 30, 2018 | 10-Q | 2019-01-14 |
| Q3 2018 | -$6.29M | -$957K | -17.9% | Aug 31, 2018 | 10-Q/A | 2018-10-16 |
| Q2 2018 | -$6.05M | -$1.55M | -34.3% | May 31, 2018 | 10-K | 2019-09-06 |
| Q1 2018 | -$5.81M | -$916K | -18.7% | Feb 28, 2018 | 10-Q | 2018-04-16 |
| Q4 2017 | -$5.52M | -$925K | -20.1% | Nov 30, 2017 | 10-Q | 2018-01-16 |
| Q3 2017 | -$5.34M | -$1.8M | -51.1% | Aug 31, 2017 | 10-Q | 2017-10-17 |
| Q2 2017 | -$4.5M | -$1.25M | -38.4% | May 31, 2017 | 10-K | 2018-09-13 |
| Q1 2017 | -$4.9M | -$1.98M | -67.7% | Feb 28, 2017 | 10-Q | 2017-04-14 |
| Q4 2016 | -$4.59M | -$1.97M | -75% | Nov 30, 2016 | 10-Q | 2017-01-17 |
| Q3 2016 | -$3.53M | -$1.39M | -64.7% | Aug 31, 2016 | 10-Q | 2016-10-17 |
| Q2 2016 | -$3.25M | -$2.14M | -192% | May 31, 2016 | 10-K | 2017-08-29 |
| Q1 2016 | -$2.92M | -$2.1M | -255% | Feb 29, 2016 | 10-Q | 2016-04-14 |
| Q4 2015 | -$2.62M | -$2.22M | -550% | Nov 30, 2015 | 10-Q | 2016-01-14 |
| Q3 2015 | -$2.14M | -$2.01M | -1535% | Aug 31, 2015 | 10-Q | 2015-10-15 |
| Q2 2015 | -$1.12M | -$1.03M | -1239% | May 31, 2015 | 10-K | 2016-09-13 |
| Q1 2015 | -$823K | Feb 28, 2015 | 10-Q | 2015-04-14 | ||
| Q4 2014 | -$404K | Nov 30, 2014 | 10-Q | 2015-01-14 | ||
| Q3 2014 | -$131K | Aug 31, 2014 | 10-Q | 2014-10-09 | ||
| Q2 2014 | -$83.3K | -$18.5K | -28.6% | May 31, 2014 | 10-K | 2015-09-03 |
| Q2 2013 | -$64.8K | May 31, 2013 | 10-K | 2014-08-26 |