| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q4 2024 | $0 | -$400 | -100% | Nov 30, 2024 | 10-Q | 2024-12-31 |
| Q3 2024 | $0 | -$400 | -100% | Aug 31, 2024 | 10-Q | 2024-10-02 |
| Q2 2024 | $0 | $0 | May 31, 2024 | 10-Q | 2024-12-31 | |
| Q1 2024 | $400 | $0 | 0% | Feb 29, 2024 | 10-Q | 2024-03-28 |
| Q4 2023 | $400 | $0 | 0% | Nov 30, 2023 | 10-Q | 2024-01-12 |
| Q3 2023 | $400 | $0 | 0% | Aug 31, 2023 | 10-Q | 2023-10-12 |
| Q2 2023 | $0 | -$400 | -100% | May 31, 2023 | 10-K | 2024-08-29 |
| Q1 2023 | $400 | $0 | 0% | Feb 28, 2023 | 10-Q | 2023-04-07 |
| Q4 2022 | $400 | $0 | 0% | Nov 30, 2022 | 10-Q | 2022-12-22 |
| Q3 2022 | $400 | $0 | 0% | Aug 31, 2022 | 10-Q | 2022-09-22 |
| Q2 2022 | $400 | $0 | 0% | May 31, 2022 | 10-K | 2023-08-28 |
| Q1 2022 | $400 | $0 | 0% | Feb 28, 2022 | 10-Q | 2022-04-11 |
| Q4 2021 | $400 | +$400 | Nov 30, 2021 | 10-Q | 2022-01-03 | |
| Q3 2021 | $400 | +$400 | Aug 31, 2021 | 10-Q | 2021-10-12 | |
| Q2 2021 | $400 | +$400 | May 31, 2021 | 10-K | 2022-08-18 | |
| Q1 2021 | $400 | Feb 28, 2021 | 10-Q | 2021-04-08 | ||
| Q4 2020 | $0 | Nov 30, 2020 | 10-Q | 2020-12-17 | ||
| Q3 2020 | $0 | Aug 31, 2020 | 10-Q | 2020-10-02 | ||
| Q2 2020 | $0 | $0 | May 31, 2020 | 10-K | 2021-08-16 | |
| Q2 2019 | $0 | -$3.4K | -100% | May 31, 2019 | 10-K | 2020-08-21 |
| Q4 2018 | $3.95K | Nov 30, 2018 | 10-Q | 2019-01-23 | ||
| Q3 2018 | $3.73K | +$3.73K | Aug 31, 2018 | 10-Q | 2018-11-28 | |
| Q2 2018 | $3.4K | +$3.4K | May 31, 2018 | 10-K | 2019-08-21 | |
| Q1 2018 | $2.47K | -$1.83K | -42.6% | Feb 28, 2018 | 10-Q | 2018-04-23 |
| Q3 2017 | $0 | -$6.5K | -100% | Aug 31, 2017 | 10-Q | 2017-10-16 |
| Q2 2017 | $0 | -$14.9K | -100% | May 31, 2017 | 10-Q | 2017-10-16 |
| Q1 2017 | $4.3K | -$11.3K | -72.4% | Feb 28, 2017 | 10-Q | 2017-04-19 |
| Q4 2016 | $7.53K | -$15.4K | -67.1% | Nov 30, 2016 | 10-Q | 2017-01-13 |
| Q3 2016 | $6.5K | -$30.4K | -82.4% | Aug 31, 2016 | 10-Q | 2016-10-14 |
| Q2 2016 | $14.9K | +$3.71K | +33.1% | May 31, 2016 | 10-K | 2017-08-07 |
| Q1 2016 | $15.6K | +$8.12K | +109% | Feb 29, 2016 | 10-Q | 2016-04-11 |
| Q4 2015 | $22.9K | Nov 30, 2015 | 10-Q | 2016-01-14 | ||
| Q3 2015 | $36.9K | Aug 31, 2015 | 10-Q | 2015-10-14 | ||
| Q2 2015 | $11.2K | +$5.12K | +84% | May 31, 2015 | 10-K | 2016-08-29 |
| Q1 2015 | $7.48K | Feb 28, 2015 | 10-Q | 2015-06-05 | ||
| Q2 2014 | $6.1K | May 31, 2014 | 10-K | 2015-08-06 |