Leases

9 Months Ended

Oct. 31, 2015

Leases [Abstract]

Leases of Lessor Disclosure [Text Block]

Note 3. Leases

At October 31, 2015, 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. The following table is a summary of future minimum rentals on such leases (amounts in thousands):

Years Ended January 31,	Minimum Rentals
Remainder of 2016	$	1,851
2017		7,340
2018		6,575
2019		5,845
2020		4,341
Thereafter		6,947
Total	$	32,899