| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q1 2024 | $6.9M | -$1.15M | -14.3% | Feb 29, 2024 | 10-Q | 2024-04-15 |
| Q4 2023 | $6.9M | -$1.98M | -22.3% | Nov 30, 2023 | 10-Q | 2024-01-11 |
| Q3 2023 | $6.88M | -$2.55M | -27% | Aug 31, 2023 | 10-Q | 2023-10-11 |
| Q2 2023 | $7.1M | -$2.72M | -27.7% | May 31, 2023 | 10-Q | 2024-04-15 |
| Q1 2023 | $8.05M | -$1.17M | -12.7% | Feb 28, 2023 | 10-Q | 2023-04-11 |
| Q4 2022 | $8.89M | -$429K | -4.61% | Nov 30, 2022 | 10-Q | 2023-01-10 |
| Q3 2022 | $9.43M | -$1.16M | -10.9% | Aug 31, 2022 | 10-Q | 2022-10-11 |
| Q2 2022 | $9.82M | -$6.59M | -40.1% | May 31, 2022 | 10-K | 2023-08-11 |
| Q1 2022 | $9.22M | -$6.48M | -41.3% | Feb 28, 2022 | 10-Q | 2022-04-11 |
| Q4 2021 | $9.32M | -$5.23M | -36% | Nov 30, 2021 | 10-Q | 2022-01-10 |
| Q3 2021 | $10.6M | -$3.04M | -22.3% | Aug 31, 2021 | 10-Q | 2021-10-13 |
| Q2 2021 | $16.4M | +$3.32M | +25.4% | May 31, 2021 | 10-K | 2022-08-15 |
| Q1 2021 | $15.7M | +$8.71M | +125% | Feb 28, 2021 | 10-Q | 2021-04-14 |
| Q4 2020 | $14.5M | +$9.04M | +164% | Nov 30, 2020 | 10-Q | 2021-01-19 |
| Q3 2020 | $13.6M | +$7.78M | +133% | Aug 31, 2020 | 10-Q | 2020-10-13 |
| Q2 2020 | $13.1M | +$7.47M | +133% | May 31, 2020 | 10-K | 2021-08-23 |
| Q1 2020 | $6.99M | Feb 29, 2020 | 10-Q | 2020-04-13 | ||
| Q4 2019 | $5.51M | Nov 30, 2019 | 10-Q | 2020-01-13 | ||
| Q3 2019 | $5.85M | Aug 31, 2019 | 10-Q | 2019-10-15 | ||
| Q2 2019 | $5.62M | May 31, 2019 | 10-K/A | 2020-09-28 | ||
| Q4 2017 | $4.6M | Nov 30, 2017 | 10-Q | 2018-01-09 | ||
| Q3 2017 | $5.19M | Aug 31, 2017 | 10-Q | 2017-10-11 | ||
| Q2 2017 | $6.78M | +$2.16M | +46.7% | May 31, 2017 | 10-Q | 2018-01-09 |
| Q1 2017 | $3.89M | Feb 28, 2017 | 10-Q | 2017-04-14 | ||
| Q2 2016 | $4.62M | -$330K | -6.67% | May 31, 2016 | 10-K | 2017-08-15 |
| Q2 2015 | $4.95M | +$306K | +6.59% | May 31, 2015 | 10-K | 2016-07-28 |
| Q2 2014 | $4.64M | May 31, 2014 | 10-K | 2015-07-30 |