Lease Obligations (Tables)

6 Months Ended

Aug. 31, 2017

Lease Obligations [Abstract]

Schedule of Minimum Future Payment of Capital and Operating Lease [Table Text Block]

At August 31, 2017, the Company was obligated under non-cancelable operating leases for equipment, as well as warehouse and office facilities for minimum annual rental payments for continuing operations, as follows:

	Operating Leases
2018	$	1,341
2019	745
2020	294
2021	266
2022	203
Thereafter	390
Total minimum lease payments	$	3,239