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UNALLOCATED RESERVE AND DISTRIBUTIONS (Tables) | 12 Months Ended
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Jan. 31, 2019
UNALLOCATED RESERVE AND DISTRIBUTIONS |
Schedule of unallocated cash and U.S. Government securities portion of the Trust's Unallocated Reserve |
|  | January 31, 2019 |  | January 31, 2018 |
Cash and U.S. Government securities |  | $ | 33,004,122 |  | $ | 24,112,286 |
Distribution payable |  |  | (18,236,814) |  |  | (15,481,612) |
Unallocated cash and U.S. Government securities |  | $ | 14,767,308 |  | $ | 8,630,674 |
Schedule of reconciliation of Trust's Unallocated Reserve |
Unallocated Reserve, January 31, 2018 |  | $ | 10,606,675 |
Net income |  |  | 45,559,044 |
Distributions declared |  |  | (39,360,030) |
Unallocated Reserve, January 31, 2019 |  | $ | 16,805,689 |

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