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LEASES | 12 Months Ended
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Jan. 31, 2017
Leases [Abstract] |
Leases of Lessor Disclosure [Text Block] |
7. | LEASES
At January 31, 2017, the Company has lease agreements, as lessee, for rail cars and a natural gas pipeline. All of the leases are accounted for as operating leases. As of January 31, 2017, future minimum annual rentals on such leases are as follows (amounts in thousands):
Years Ended January 31, |  | Minimum Rentals |
2018 |  | $ | 7,022 |
2019 |  |  | 6,108 |
2020 |  |  | 4,577 |
2021 |  |  | 2,778 |
2022 |  |  | 2,547 |
Thereafter |  |  | 1,622 |
|  | $ | 24,654 |

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- Definition The entire disclosure for lessor entity's leasing arrangements for operating, capital and leveraged leases. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 840 -URI http://asc.fasb.org/topic&trid=2208923 + Details
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