| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q1 2023 | -$29.2M | -$8.63M | -41.9% | Feb 28, 2023 | 10-Q | 2023-04-20 |
| Q4 2022 | -$28.4M | -$9.81M | -52.7% | Nov 30, 2022 | 10-Q | 2023-03-10 |
| Q3 2022 | -$34M | -$17.5M | -106% | Aug 31, 2022 | 10-Q | 2022-11-09 |
| Q2 2022 | -$29.8M | -$17.5M | -143% | May 31, 2022 | 10-Q | 2023-04-20 |
| Q1 2022 | -$20.6M | -$9.8M | -90.9% | Feb 28, 2022 | 10-Q | 2022-04-14 |
| Q4 2021 | -$18.6M | -$10.8M | -137% | Nov 30, 2021 | 10-Q | 2022-01-14 |
| Q3 2021 | -$16.5M | -$9.65M | -141% | Aug 31, 2021 | 10-Q | 2021-10-12 |
| Q2 2021 | -$12.3M | -$6.1M | -98.4% | May 31, 2021 | 10-K | 2022-09-27 |
| Q1 2021 | -$10.8M | -$5.96M | -123% | Feb 28, 2021 | 10-Q | 2021-04-14 |
| Q4 2020 | -$7.86M | -$3.43M | -77.7% | Nov 30, 2020 | 10-Q | 2021-01-14 |
| Q3 2020 | -$6.85M | -$2.99M | -77.6% | Aug 31, 2020 | 10-Q | 2020-10-15 |
| Q2 2020 | -$6.2M | -$2.62M | -73.3% | May 31, 2020 | 10-K | 2021-08-30 |
| Q1 2020 | -$4.83M | -$1.72M | -55.4% | Feb 29, 2020 | 10-Q | 2020-04-14 |
| Q4 2019 | -$4.42M | -$1.43M | -47.9% | Nov 30, 2019 | 10-Q | 2020-01-13 |
| Q3 2019 | -$3.86M | -$3.84M | -27767% | Aug 31, 2019 | 10-Q | 2019-10-15 |
| Q2 2019 | -$3.57M | -$3.57M | -37395% | May 31, 2019 | 10-K | 2020-08-31 |
| Q1 2019 | -$3.11M | -$3.11M | -89006% | Feb 28, 2019 | 10-Q | 2019-04-15 |
| Q4 2018 | -$2.99M | -$2.95M | -7644% | Nov 30, 2018 | 10-Q | 2019-01-22 |
| Q3 2018 | -$13.8K | -$16.4K | -643% | Aug 31, 2018 | 10-Q | 2018-10-16 |
| Q2 2018 | -$9.53K* | -$8.86K | -1319% | May 31, 2018 | 10-K | 2019-08-29 |
| Q1 2018 | $3.49K* | Feb 28, 2018 | 10-Q | 2018-04-16 | ||
| Q4 2017 | -$38.6K | Nov 30, 2017 | 10-Q | 2018-01-16 | ||
| Q3 2017 | $2.55K* | Aug 31, 2017 | 10-Q | 2017-10-16 | ||
| Q2 2017 | -$672* | May 31, 2017 | 10-K | 2018-07-24 |