| Period | Value | YoY Chg | Change % | Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|
| Q4 2024 | $11,833,500 | -$654,000 | -5.2% | 31 Jan 2025 | 10-K | 25 Nov 2025 | 2025 | FY |
| Q4 2023 | $12,487,500 | 31 Jan 2024 | 10-K | 13 Jan 2025 | 2024 | FY | ||
| Q4 2021 | $12,487,500 | +$12,487,500 | 31 Jan 2022 | 10-K | 16 Nov 2023 | 2023 | FY | |
| Q4 2020 | $0 | $0 | 31 Jan 2021 | 10-K | 15 Feb 2022 | 2021 | FY | |
| Q4 2019 | $0 | $0 | 31 Jan 2020 | 10-K | 29 Oct 2020 | 2020 | FY | |
| Q4 2018 | $0 | $0 | 31 Jan 2019 | 10-K | 29 Oct 2019 | 2019 | FY | |
| Q4 2017 | $0 | -$159,600 | -100% | 31 Jan 2018 | 10-K | 19 Oct 2018 | 2018 | FY |
| Q4 2016 | $159,600 | +$159,600 | 31 Jan 2017 | 10-K | 30 Oct 2017 | 2017 | FY | |
| Q4 2015 | $0 | $0 | 31 Jan 2016 | 10-K | 14 Nov 2016 | 2016 | FY | |
| Q4 2014 | $0 | 31 Jan 2015 | 10-K | 29 Oct 2015 | 2015 | FY |