Lease information

12 Months Ended

Jan. 31, 2013

Lease information [Abstract]

Lease information [Text Block]

Note 6 - Lease information

Property under capitalized leases	2012	2011
Machinery and equipment	$3,325	$1,956
Transportation equipment	42	63
Computer equipment	92	208
Subtotal	3,459	2,227
Less accumulated amortization	546	241
Total	$2,913	$1,986
Fixed assets acquired under capital leases	$569	$917
Fixed assets acquired in previous years now under capital leases		$845

The Company has several significant operating lease agreements as follows:

• Nine acres of land in the Kingdom of Saudi Arabia is leased through 2030 and an additional ten acres of land is leased through 2031.

• Land for production facilities in the U.A.E of approximately 80,200 square feet is leased until June 30, 2030. Office space and land for production facilities of approximately 37,700 square feet in the U.A.E. is leased until July 2032.

• Office space of approximately 12,000 square feet in Virginia is leased through July 31, 2013.

At January 31, 2013, future minimum annual rental commitments under non-cancelable lease obligations were as follows:

	Operating Leases	Capital Leases
2013	$1,779	$756
2014	1,428	703
2015	1,286	686
2016	1,247	659
2017	1,197	140
Thereafter	2,712	—
Subtotal	9,649	2,944
Less Amount representing interest		360
Future minimum lease payments	$9,649	$2,584

Rental expense for operating leases was $2.1 million and $2.5 million in 2012 and 2011, respectively