Long-Term Debt and Notes Payable (Tables)

6 Months Ended

Jul. 31, 2013

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):

	July 31, 2013			January 31, 2013
Revolving line of credit	$	—		$	4,000
Other equipment notes		269			383
		269			4,383
Less current portion		(130	)		(145	)
Long-term debt	$	139		$	4,238