Significant Accounting Policies (Details) - Schedule of changes in shares - USD ($) |
9 Months Ended | 12 Months Ended |
|---|---|---|
Oct. 31, 2022 |
Jan. 31, 2022 |
|
| Schedule Of Changes In Shares Abstract | ||
| Shares, beginning of period | 33,599,843 | 24,366,372 |
| Amount, shares, beginning of period | $ 532,684,047 | $ 370,737,948 |
| Shares, end of period | 33,332,198 | 33,599,843 |
| Amount, shares, end of period | $ 537,885,391 | $ 532,684,047 |
| Shares issued | 5,767,892 | 10,223,025 |
| Amount, shares issued | $ 103,950,729 | $ 179,243,246 |
| Shares redeemed | (6,035,537) | (989,554) |
| Amount, shares redeemed | $ (98,749,385) | $ (17,297,147) |
| X | ||||||||||
- References No definition available.
|
| X | ||||||||||
- Definition Number of shares of common stock outstanding. Common stock represent the ownership interest in a corporation. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- Definition Value of all classes of common stock held by shareholders. May be all or portion of the number of common shares authorized. These shares exclude common shares repurchased by the entity and held as treasury shares. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- Definition Number of new stock issued during the period. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- Definition Equity impact of the value of new stock issued during the period. Includes shares issued in an initial public offering or a secondary public offering. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- Definition Number of stock bought back by the entity at the exercise price or redemption price. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- Definition Equity impact of the value of stock bought back by the entity at the exercise price or redemption price. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|