Net Income (Loss) Per Share (Tables)

9 Months Ended

Oct. 31, 2012

Earnings Per Share [Abstract]

Net Income (Loss) per Share

	Three Months Ended					Nine Months Ended
	10/31/2012		10/31/2011			10/31/2012		10/31/2011
	(In thousands, except per share data)
Net income (loss)	$	2,908	$	(3,299	)	$	5,128	$	(5,967	)
Average shares outstanding	14,441		14,285			14,369		14,241
Net effect of dilutive stock options based on the treasury stock method using average market price	188		—			105		—
Totals	14,629		14,285			14,474		14,241
Net income (loss) per share - basic	$	0.20	$	(0.23	)	$	0.36	$	(0.42	)
Net income (loss) per share - diluted	$	0.20	$	(0.23	)	$	0.35	$	(0.42	)