Long- Term Debt and Notes Payable (Tables)

9 Months Ended

Oct. 31, 2012

Long-Term Debt and Notes Payable [Abstract]

Long-term debt and notes payable

Long-term debt and notes payable consisted of the following (in thousands):

	October 31, 2012			January 31, 2012
Revolving line of credit	$	13,200		$	12,550
Equipment note		—			638
MCL notes		27			785
SAP equipment notes		389			210
		13,616			14,183
Less current portion		(142	)		(1,399	)
Long-term debt	$	13,474		$	12,784