LEASES (Tables)

6 Months Ended

Jul. 31, 2019

LEASES (Tables) [Line Items]

Lease, Cost [Table Text Block]

The components of lease expense, classified as selling, general and administrative expenses on the Consolidated Condensed Statement of Operations are as follows:

	Three Months Ended July 31, 2019		Six Months Ended July 31, 2019
Operating lease expense	$	1,701	$	3,310
Variable lease expense		159		352
Total lease expense	$	1,860	$	3,662

Schedule of Future Minimum Rental Payments for Operating Leases [Table Text Block]

The following table is a summary of future minimum rentals on such leases at July 31, 2019 (amounts in thousands):

Years Ended January 31,	Minimum Rentals
Remainder of 2020	$	3,298
2021		5,658
2022		4,949
2023		3,241
2024		2,075
Thereafter		1,253
Total		20,474
Less:  present value discount		2,062
Operating lease liabilities	$	18,412

3743 Railroad Equipment [Member]

LEASES (Tables) [Line Items]

Schedule of Future Minimum Rental Payments for Operating Leases [Table Text Block]

At January 31, 2019, future minimum annual rentals on such leases were as follows (amounts in thousands):

Years Ended January 31,	Minimum Rentals
2020	$	6,767
2021		5,487
2022		4,791
2023		3,208
2024		2,041
Thereafter		1,221
Total	$	23,515